diff options
| author |   Michael Marineau <marineam@gentoo.org> | 2007-10-15 20:46:01 +0000 |
|---|---|---|
| committer | Michael Marineau <marineam@gentoo.org> | 2007-10-15 20:46:01 +0000 |
| commit | b407e9908f27edf1022b9fcfd813e15146a1c3a9 (patch) | |
| tree | b69e617c26952c24cf822110de25b95f56117242 /trunk | |
| parent | Releasing 2.6.18-5 (diff) | |
| download | xen-b407e9908f27edf1022b9fcfd813e15146a1c3a9.tar.gz xen-b407e9908f27edf1022b9fcfd813e15146a1c3a9.tar.bz2 xen-b407e9908f27edf1022b9fcfd813e15146a1c3a9.zip | |
Sync 2.6.18 patchset with Xen 3.1.1, note that amd64-zero-extend-32bit-ptrace-xen has been included in the upstream xen patch.
svn path=/patches/; revision=53
Diffstat (limited to 'trunk')
| -rw-r--r-- | trunk/2.6.18/00000_README | 9 | ||||
| -rw-r--r-- | trunk/2.6.18/10001_xen-3.1.1.patch (renamed from trunk/2.6.18/10001_xen-3.1.0.patch) | 3155 | ||||
| -rw-r--r-- | trunk/2.6.18/30037_amd64-zero-extend-32bit-ptrace-xen.patch | 50 |
3 files changed, 2234 insertions, 980 deletions
diff --git a/trunk/2.6.18/00000_README b/trunk/2.6.18/00000_README index 6c84c68..2f9cf30 100644 --- a/trunk/2.6.18/00000_README +++ b/trunk/2.6.18/00000_README @@ -19,8 +19,8 @@ Numbering Patches ------- -10001_xen-3.1.0.patch - Upstream 3.1.0 patch +10001_xen-3.1.1.patch + Upstream 3.1.1 patch 30001_nfnetlink_log-null-deref.patch [SECURITY] Fix remotely exploitable NULL pointer dereference in @@ -180,11 +180,6 @@ Patches prevent incorrect permissions upon remount. See CVE-2007-4849 -30037_amd64-zero-extend-32bit-ptrace-xen.patch - [SECURITY] Zero extend all registers after ptrace in 32-bit entry path - (Xen). - See CVE-2007-4573 - 30038_don-t-leak-nt-bit-into-next-task-xen.patch [SECURITY] Don't leak NT bit into next task (Xen). See CVE-2006-5755 diff --git a/trunk/2.6.18/10001_xen-3.1.0.patch b/trunk/2.6.18/10001_xen-3.1.1.patch index be12463..527bc7a 100644 --- a/trunk/2.6.18/10001_xen-3.1.0.patch +++ b/trunk/2.6.18/10001_xen-3.1.1.patch @@ -1,6 +1,6 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/Kconfig tmp-linux-2.6-xen.patch/arch/i386/Kconfig --- pristine-linux-2.6.18/arch/i386/Kconfig 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/Kconfig 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/Kconfig 2007-10-11 00:15:26.000000000 -0700 @@ -16,6 +16,7 @@ config X86_32 config GENERIC_TIME @@ -274,7 +274,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/Kconfig tmp-linux-2.6-xen.patch/arch/ default y diff -Nurp pristine-linux-2.6.18/arch/i386/Kconfig.cpu tmp-linux-2.6-xen.patch/arch/i386/Kconfig.cpu --- pristine-linux-2.6.18/arch/i386/Kconfig.cpu 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/Kconfig.cpu 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/Kconfig.cpu 2007-10-11 00:15:26.000000000 -0700 @@ -251,7 +251,7 @@ config X86_PPRO_FENCE config X86_F00F_BUG @@ -293,7 +293,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/Kconfig.cpu tmp-linux-2.6-xen.patch/a default y diff -Nurp pristine-linux-2.6.18/arch/i386/Kconfig.debug tmp-linux-2.6-xen.patch/arch/i386/Kconfig.debug --- pristine-linux-2.6.18/arch/i386/Kconfig.debug 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/Kconfig.debug 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/Kconfig.debug 2007-10-11 00:15:26.000000000 -0700 @@ -79,6 +79,7 @@ config X86_MPPARSE config DOUBLEFAULT default y @@ -304,7 +304,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/Kconfig.debug tmp-linux-2.6-xen.patch would otherwise cause a system to silently reboot. Disabling this diff -Nurp pristine-linux-2.6.18/arch/i386/Makefile tmp-linux-2.6-xen.patch/arch/i386/Makefile --- pristine-linux-2.6.18/arch/i386/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -48,6 +48,11 @@ CFLAGS += $(shell if [ $(call cc-vers CFLAGS += $(cflags-y) @@ -363,7 +363,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/Makefile tmp-linux-2.6-xen.patch/arch +CLEAN_FILES += vmlinuz vmlinux-stripped diff -Nurp pristine-linux-2.6.18/arch/i386/boot-xen/Makefile tmp-linux-2.6-xen.patch/arch/i386/boot-xen/Makefile --- pristine-linux-2.6.18/arch/i386/boot-xen/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/boot-xen/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/boot-xen/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,21 @@ + +OBJCOPYFLAGS := -g --strip-unneeded @@ -388,7 +388,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/boot-xen/Makefile tmp-linux-2.6-xen.p + ln -f -s vmlinuz-$(XINSTALL_NAME)$(INSTALL_SUFFIX) $(INSTALL_ROOT)/boot/vmlinuz-$(VERSION).$(PATCHLEVEL)$(XENGUEST)$(INSTALL_SUFFIX) diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/Makefile tmp-linux-2.6-xen.patch/arch/i386/kernel/Makefile --- pristine-linux-2.6.18/arch/i386/kernel/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -44,6 +44,12 @@ EXTRA_AFLAGS := -traditional obj-$(CONFIG_SCx200) += scx200.o @@ -435,7 +435,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/Makefile tmp-linux-2.6-xen.pat +endif diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/acpi/Makefile tmp-linux-2.6-xen.patch/arch/i386/kernel/acpi/Makefile --- pristine-linux-2.6.18/arch/i386/kernel/acpi/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/acpi/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/acpi/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -6,3 +6,7 @@ ifneq ($(CONFIG_ACPI_PROCESSOR),) obj-y += cstate.o processor.o endif @@ -446,7 +446,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/acpi/Makefile tmp-linux-2.6-xe +endif diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/acpi/boot-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/acpi/boot-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/acpi/boot-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/acpi/boot-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/acpi/boot-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,1168 @@ +/* + * boot.c - Architecture-Specific Low-Level ACPI Boot Support @@ -1618,7 +1618,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/acpi/boot-xen.c tmp-linux-2.6- +} diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/apic-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/apic-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/apic-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/apic-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/apic-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,155 @@ +/* + * Local APIC handling, local APIC timers @@ -1777,7 +1777,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/apic-xen.c tmp-linux-2.6-xen.p +} diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/asm-offsets.c tmp-linux-2.6-xen.patch/arch/i386/kernel/asm-offsets.c --- pristine-linux-2.6.18/arch/i386/kernel/asm-offsets.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/asm-offsets.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/asm-offsets.c 2007-10-11 00:15:26.000000000 -0700 @@ -66,9 +66,14 @@ void foo(void) OFFSET(pbe_orig_address, pbe, orig_address); OFFSET(pbe_next, pbe, next); @@ -1796,7 +1796,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/asm-offsets.c tmp-linux-2.6-xe DEFINE(VDSO_PRELINK, VDSO_PRELINK); diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/cpu/Makefile tmp-linux-2.6-xen.patch/arch/i386/kernel/cpu/Makefile --- pristine-linux-2.6.18/arch/i386/kernel/cpu/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/cpu/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/cpu/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -17,3 +17,8 @@ obj-$(CONFIG_X86_MCE) += mcheck/ obj-$(CONFIG_MTRR) += mtrr/ @@ -1808,7 +1808,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/cpu/Makefile tmp-linux-2.6-xen +endif diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/cpu/common-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/cpu/common-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/cpu/common-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/cpu/common-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/cpu/common-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,743 @@ +#include <linux/init.h> +#include <linux/string.h> @@ -2555,7 +2555,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/cpu/common-xen.c tmp-linux-2.6 +#endif diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/cpu/mtrr/Makefile tmp-linux-2.6-xen.patch/arch/i386/kernel/cpu/mtrr/Makefile --- pristine-linux-2.6.18/arch/i386/kernel/cpu/mtrr/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/cpu/mtrr/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/cpu/mtrr/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -3,3 +3,10 @@ obj-y += amd.o obj-y += cyrix.o obj-y += centaur.o @@ -2569,7 +2569,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/cpu/mtrr/Makefile tmp-linux-2. +endif diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/cpu/mtrr/main-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/cpu/mtrr/main-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/cpu/mtrr/main-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/cpu/mtrr/main-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/cpu/mtrr/main-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,197 @@ +#include <linux/init.h> +#include <linux/proc_fs.h> @@ -2770,7 +2770,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/cpu/mtrr/main-xen.c tmp-linux- +subsys_initcall(mtrr_init); diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/crash.c tmp-linux-2.6-xen.patch/arch/i386/kernel/crash.c --- pristine-linux-2.6.18/arch/i386/kernel/crash.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/crash.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/crash.c 2007-10-11 00:15:26.000000000 -0700 @@ -90,6 +90,7 @@ static void crash_save_self(struct pt_re crash_save_this_cpu(regs, cpu); } @@ -2802,13 +2802,13 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/crash.c tmp-linux-2.6-xen.patc } diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/early_printk-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/early_printk-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/early_printk-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/early_printk-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/early_printk-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2 @@ + +#include "../../x86_64/kernel/early_printk-xen.c" diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/entry-xen.S tmp-linux-2.6-xen.patch/arch/i386/kernel/entry-xen.S --- pristine-linux-2.6.18/arch/i386/kernel/entry-xen.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/entry-xen.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/entry-xen.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,1216 @@ +/* + * linux/arch/i386/entry.S @@ -4028,7 +4028,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/entry-xen.S tmp-linux-2.6-xen. +syscall_table_size=(.-sys_call_table) diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/entry.S tmp-linux-2.6-xen.patch/arch/i386/kernel/entry.S --- pristine-linux-2.6.18/arch/i386/kernel/entry.S 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/entry.S 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/entry.S 2007-10-15 11:42:06.000000000 -0700 @@ -269,7 +269,7 @@ ENTRY(sysenter_entry) CFI_STARTPROC simple CFI_DEF_CFA esp, 0 @@ -4058,7 +4058,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/entry.S tmp-linux-2.6-xen.patc pushl $sysenter_past_esp diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/fixup.c tmp-linux-2.6-xen.patch/arch/i386/kernel/fixup.c --- pristine-linux-2.6.18/arch/i386/kernel/fixup.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/fixup.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/fixup.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,88 @@ +/****************************************************************************** + * fixup.c @@ -4150,7 +4150,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/fixup.c tmp-linux-2.6-xen.patc +__initcall(fixup_init); diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/head-xen.S tmp-linux-2.6-xen.patch/arch/i386/kernel/head-xen.S --- pristine-linux-2.6.18/arch/i386/kernel/head-xen.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/head-xen.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/head-xen.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,207 @@ + + @@ -4361,7 +4361,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/head-xen.S tmp-linux-2.6-xen.p + ELFNOTE(Xen, XEN_ELFNOTE_SUSPEND_CANCEL, .long, 1) diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/init_task-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/init_task-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/init_task-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/init_task-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/init_task-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,51 @@ +#include <linux/mm.h> +#include <linux/module.h> @@ -4416,7 +4416,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/init_task-xen.c tmp-linux-2.6- + diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/io_apic-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/io_apic-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/io_apic-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/io_apic-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/io_apic-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2777 @@ +/* + * Intel IO-APIC support for multi-Pentium hosts. @@ -7197,7 +7197,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/io_apic-xen.c tmp-linux-2.6-xe +#endif /* CONFIG_ACPI */ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/ioport-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/ioport-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/ioport-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/ioport-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/ioport-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,122 @@ +/* + * linux/arch/i386/kernel/ioport.c @@ -7323,7 +7323,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/ioport-xen.c tmp-linux-2.6-xen +} diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/irq-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/irq-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/irq-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/irq-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/irq-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,324 @@ +/* + * linux/arch/i386/kernel/irq.c @@ -7651,7 +7651,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/irq-xen.c tmp-linux-2.6-xen.pa + diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/ldt-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/ldt-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/ldt-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/ldt-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/ldt-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,270 @@ +/* + * linux/kernel/ldt.c @@ -7925,7 +7925,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/ldt-xen.c tmp-linux-2.6-xen.pa +} diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/machine_kexec.c tmp-linux-2.6-xen.patch/arch/i386/kernel/machine_kexec.c --- pristine-linux-2.6.18/arch/i386/kernel/machine_kexec.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/machine_kexec.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/machine_kexec.c 2007-10-11 00:15:26.000000000 -0700 @@ -19,123 +19,52 @@ #include <asm/desc.h> #include <asm/system.h> @@ -8158,7 +8158,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/machine_kexec.c tmp-linux-2.6- +#endif diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/microcode-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/microcode-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/microcode-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/microcode-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/microcode-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,144 @@ +/* + * Intel CPU Microcode Update Driver for Linux @@ -8306,7 +8306,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/microcode-xen.c tmp-linux-2.6- +MODULE_ALIAS_MISCDEV(MICROCODE_MINOR); diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/mpparse-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/mpparse-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/mpparse-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/mpparse-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/mpparse-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,1185 @@ +/* + * Intel Multiprocessor Specification 1.1 and 1.4 @@ -9495,8 +9495,8 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/mpparse-xen.c tmp-linux-2.6-xe +#endif /* CONFIG_ACPI */ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/pci-dma-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/pci-dma-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/pci-dma-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/pci-dma-xen.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,366 @@ ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/pci-dma-xen.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,369 @@ +/* + * Dynamic DMA mapping support. + * @@ -9594,6 +9594,9 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/pci-dma-xen.c tmp-linux-2.6-xe + BUG_ON(!sg[i].page); + IOMMU_BUG_ON(address_needs_mapping( + hwdev, sg[i].dma_address)); ++ IOMMU_BUG_ON(range_straddles_page_boundary( ++ page_to_pseudophys(sg[i].page) + sg[i].offset, ++ sg[i].length)); + } + rc = nents; + } @@ -9826,7 +9829,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/pci-dma-xen.c tmp-linux-2.6-xe + dma = swiotlb_map_single(dev, ptr, size, direction); + } else { + dma = virt_to_bus(ptr); -+ IOMMU_BUG_ON(range_straddles_page_boundary(ptr, size)); ++ IOMMU_BUG_ON(range_straddles_page_boundary(__pa(ptr), size)); + IOMMU_BUG_ON(address_needs_mapping(dev, dma)); + } + @@ -9865,7 +9868,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/pci-dma-xen.c tmp-linux-2.6-xe +EXPORT_SYMBOL(dma_sync_single_for_device); diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/process-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/process-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/process-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/process-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/process-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,853 @@ +/* + * linux/arch/i386/kernel/process.c @@ -10722,7 +10725,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/process-xen.c tmp-linux-2.6-xe +} diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/quirks-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/quirks-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/quirks-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/quirks-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/quirks-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,47 @@ +/* + * This file contains work-arounds for x86 and x86_64 platform bugs. @@ -10773,7 +10776,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/quirks-xen.c tmp-linux-2.6-xen +#endif diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/relocate_kernel.S tmp-linux-2.6-xen.patch/arch/i386/kernel/relocate_kernel.S --- pristine-linux-2.6.18/arch/i386/kernel/relocate_kernel.S 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/relocate_kernel.S 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/relocate_kernel.S 2007-10-15 11:42:06.000000000 -0700 @@ -7,16 +7,138 @@ */ @@ -11008,8 +11011,8 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/relocate_kernel.S tmp-linux-2. + .long 0 /* base */ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/setup-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/setup-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/setup-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/setup-xen.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,1871 @@ ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/setup-xen.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,1898 @@ +/* + * linux/arch/i386/kernel/setup.c + * @@ -12595,6 +12598,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/setup-xen.c tmp-linux-2.6-xen. + int i, j, k, fpp; + struct physdev_set_iopl set_iopl; + unsigned long max_low_pfn; ++ unsigned long p2m_pages; + + /* Force a quick death if the kernel panics (not domain 0). */ + extern int panic_timeout; @@ -12737,6 +12741,32 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/setup-xen.c tmp-linux-2.6-xen. + find_smp_config(); +#endif + ++ p2m_pages = max_pfn; ++ if (xen_start_info->nr_pages > max_pfn) { ++ /* ++ * the max_pfn was shrunk (probably by mem= or highmem= ++ * kernel parameter); shrink reservation with the HV ++ */ ++ struct xen_memory_reservation reservation = { ++ .address_bits = 0, ++ .extent_order = 0, ++ .domid = DOMID_SELF ++ }; ++ unsigned int difference; ++ int ret; ++ ++ difference = xen_start_info->nr_pages - max_pfn; ++ ++ set_xen_guest_handle(reservation.extent_start, ++ ((unsigned long *)xen_start_info->mfn_list) + max_pfn); ++ reservation.nr_extents = difference; ++ ret = HYPERVISOR_memory_op(XENMEM_decrease_reservation, ++ &reservation); ++ BUG_ON (ret != difference); ++ } ++ else if (max_pfn > xen_start_info->nr_pages) ++ p2m_pages = xen_start_info->nr_pages; ++ + /* Make sure we have a correctly sized P->M table. */ + if (!xen_feature(XENFEAT_auto_translated_physmap)) { + phys_to_machine_mapping = alloc_bootmem_low_pages( @@ -12745,7 +12775,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/setup-xen.c tmp-linux-2.6-xen. + max_pfn * sizeof(unsigned long)); + memcpy(phys_to_machine_mapping, + (unsigned long *)xen_start_info->mfn_list, -+ xen_start_info->nr_pages * sizeof(unsigned long)); ++ p2m_pages * sizeof(unsigned long)); + free_bootmem( + __pa(xen_start_info->mfn_list), + PFN_PHYS(PFN_UP(xen_start_info->nr_pages * @@ -12883,7 +12913,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/setup-xen.c tmp-linux-2.6-xen. + */ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/smp-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/smp-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/smp-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/smp-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/smp-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,624 @@ +/* + * Intel SMP support routines. @@ -13511,8 +13541,8 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/smp-xen.c tmp-linux-2.6-xen.pa + diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/swiotlb.c tmp-linux-2.6-xen.patch/arch/i386/kernel/swiotlb.c --- pristine-linux-2.6.18/arch/i386/kernel/swiotlb.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/swiotlb.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,716 @@ ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/swiotlb.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,734 @@ +/* + * Dynamic DMA mapping support. + * @@ -13819,6 +13849,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/swiotlb.c tmp-linux-2.6-xen.pa + unsigned long flags; + char *dma_addr; + unsigned int nslots, stride, index, wrap; ++ struct phys_addr slot_buf; + int i; + + /* @@ -13890,13 +13921,29 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/swiotlb.c tmp-linux-2.6-xen.pa + * This is needed when we sync the memory. Then we sync the buffer if + * needed. + */ -+ io_tlb_orig_addr[index] = buffer; ++ slot_buf = buffer; ++ for (i = 0; i < nslots; i++) { ++ slot_buf.page += slot_buf.offset >> PAGE_SHIFT; ++ slot_buf.offset &= PAGE_SIZE - 1; ++ io_tlb_orig_addr[index+i] = slot_buf; ++ slot_buf.offset += 1 << IO_TLB_SHIFT; ++ } + if ((dir == DMA_TO_DEVICE) || (dir == DMA_BIDIRECTIONAL)) + __sync_single(buffer, dma_addr, size, DMA_TO_DEVICE); + + return dma_addr; +} + ++static struct phys_addr dma_addr_to_phys_addr(char *dma_addr) ++{ ++ int index = (dma_addr - iotlb_virt_start) >> IO_TLB_SHIFT; ++ struct phys_addr buffer = io_tlb_orig_addr[index]; ++ buffer.offset += (long)dma_addr & ((1 << IO_TLB_SHIFT) - 1); ++ buffer.page += buffer.offset >> PAGE_SHIFT; ++ buffer.offset &= PAGE_SIZE - 1; ++ return buffer; ++} ++ +/* + * dma_addr is the kernel virtual address of the bounce buffer to unmap. + */ @@ -13906,7 +13953,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/swiotlb.c tmp-linux-2.6-xen.pa + unsigned long flags; + int i, count, nslots = ALIGN(size, 1 << IO_TLB_SHIFT) >> IO_TLB_SHIFT; + int index = (dma_addr - iotlb_virt_start) >> IO_TLB_SHIFT; -+ struct phys_addr buffer = io_tlb_orig_addr[index]; ++ struct phys_addr buffer = dma_addr_to_phys_addr(dma_addr); + + /* + * First, sync the memory before unmapping the entry @@ -13946,8 +13993,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/swiotlb.c tmp-linux-2.6-xen.pa +static void +sync_single(struct device *hwdev, char *dma_addr, size_t size, int dir) +{ -+ int index = (dma_addr - iotlb_virt_start) >> IO_TLB_SHIFT; -+ struct phys_addr buffer = io_tlb_orig_addr[index]; ++ struct phys_addr buffer = dma_addr_to_phys_addr(dma_addr); + BUG_ON((dir != DMA_FROM_DEVICE) && (dir != DMA_TO_DEVICE)); + __sync_single(buffer, dma_addr, size, dir); +} @@ -13994,7 +14040,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/swiotlb.c tmp-linux-2.6-xen.pa + * we can safely return the device addr and not worry about bounce + * buffering it. + */ -+ if (!range_straddles_page_boundary(ptr, size) && ++ if (!range_straddles_page_boundary(__pa(ptr), size) && + !address_needs_mapping(hwdev, dev_addr)) + return dev_addr; + @@ -14087,7 +14133,9 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/swiotlb.c tmp-linux-2.6-xen.pa + + for (i = 0; i < nelems; i++, sg++) { + dev_addr = SG_ENT_PHYS_ADDRESS(sg); -+ if (address_needs_mapping(hwdev, dev_addr)) { ++ if (range_straddles_page_boundary(page_to_pseudophys(sg->page) ++ + sg->offset, sg->length) ++ || address_needs_mapping(hwdev, dev_addr)) { + buffer.page = sg->page; + buffer.offset = sg->offset; + map = map_single(hwdev, buffer, sg->length, dir); @@ -14231,7 +14279,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/swiotlb.c tmp-linux-2.6-xen.pa +EXPORT_SYMBOL(swiotlb_dma_supported); diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/sysenter.c tmp-linux-2.6-xen.patch/arch/i386/kernel/sysenter.c --- pristine-linux-2.6.18/arch/i386/kernel/sysenter.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/sysenter.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/sysenter.c 2007-10-11 00:15:26.000000000 -0700 @@ -23,6 +23,10 @@ #include <asm/pgtable.h> #include <asm/unistd.h> @@ -14280,8 +14328,8 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/sysenter.c tmp-linux-2.6-xen.p printk("Compat vDSO mapped to %08lx.\n", __fix_to_virt(FIX_VDSO)); diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/time-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/time-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/time-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/time-xen.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,1141 @@ ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/time-xen.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,1159 @@ +/* + * linux/arch/i386/kernel/time.c + * @@ -14397,6 +14445,9 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/time-xen.c tmp-linux-2.6-xen.p +static struct timespec shadow_tv; +static u32 shadow_tv_version; + ++static struct timeval monotonic_tv; ++static spinlock_t monotonic_lock = SPIN_LOCK_UNLOCKED; ++ +/* Keep track of last time we did processing/updating of jiffies and xtime. */ +static u64 processed_system_time; /* System time (ns) at last processing. */ +static DEFINE_PER_CPU(u64, processed_system_time); @@ -14411,6 +14462,12 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/time-xen.c tmp-linux-2.6-xen.p +/* Must be signed, as it's compared with s64 quantities which can be -ve. */ +#define NS_PER_TICK (1000000000LL/HZ) + ++static void __clock_was_set(void *unused) ++{ ++ clock_was_set(); ++} ++static DECLARE_WORK(clock_was_set_work, __clock_was_set, NULL); ++ +static inline void __normalize_time(time_t *sec, s64 *nsec) +{ + while (*nsec >= NSEC_PER_SEC) { @@ -14646,7 +14703,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/time-xen.c tmp-linux-2.6-xen.p +{ + unsigned long seq; + unsigned long usec, sec; -+ unsigned long max_ntp_tick; ++ unsigned long flags; + s64 nsec; + unsigned int cpu; + struct shadow_time_info *shadow; @@ -14664,19 +14721,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/time-xen.c tmp-linux-2.6-xen.p + usec = get_usec_offset(shadow); + lost = jiffies - wall_jiffies; + -+ /* -+ * If time_adjust is negative then NTP is slowing the clock -+ * so make sure not to go into next possible interval. -+ * Better to lose some accuracy than have time go backwards.. -+ */ -+ if (unlikely(time_adjust < 0)) { -+ max_ntp_tick = (USEC_PER_SEC / HZ) - tickadj; -+ usec = min(usec, max_ntp_tick); -+ -+ if (lost) -+ usec += lost * max_ntp_tick; -+ } -+ else if (unlikely(lost)) ++ if (unlikely(lost)) + usec += lost * (USEC_PER_SEC / HZ); + + sec = xtime.tv_sec; @@ -14707,6 +14752,18 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/time-xen.c tmp-linux-2.6-xen.p + sec++; + } + ++ spin_lock_irqsave(&monotonic_lock, flags); ++ if ((sec > monotonic_tv.tv_sec) || ++ ((sec == monotonic_tv.tv_sec) && (usec > monotonic_tv.tv_usec))) ++ { ++ monotonic_tv.tv_sec = sec; ++ monotonic_tv.tv_usec = usec; ++ } else { ++ sec = monotonic_tv.tv_sec; ++ usec = monotonic_tv.tv_usec; ++ } ++ spin_unlock_irqrestore(&monotonic_lock, flags); ++ + tv->tv_sec = sec; + tv->tv_usec = usec; +} @@ -14756,6 +14813,12 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/time-xen.c tmp-linux-2.6-xen.p + __update_wallclock(sec, nsec); + } + ++ /* Reset monotonic gettimeofday() timeval. */ ++ spin_lock(&monotonic_lock); ++ monotonic_tv.tv_sec = 0; ++ monotonic_tv.tv_usec = 0; ++ spin_unlock(&monotonic_lock); ++ + write_sequnlock_irq(&xtime_lock); + + put_cpu(); @@ -14951,7 +15014,8 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/time-xen.c tmp-linux-2.6-xen.p + + if (shadow_tv_version != HYPERVISOR_shared_info->wc_version) { + update_wallclock(); -+ clock_was_set(); ++ if (keventd_up()) ++ schedule_work(&clock_was_set_work); + } + + write_sequnlock(&xtime_lock); @@ -15016,11 +15080,13 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/time-xen.c tmp-linux-2.6-xen.p +{ + struct vcpu_register_runstate_memory_area area; + struct vcpu_runstate_info *runstate = &per_cpu(runstate, cpu); ++ int rc; + + memset(runstate, 0, sizeof(*runstate)); + + area.addr.v = runstate; -+ HYPERVISOR_vcpu_op(VCPUOP_register_runstate_memory_area, cpu, &area); ++ rc = HYPERVISOR_vcpu_op(VCPUOP_register_runstate_memory_area, cpu, &area); ++ WARN_ON(rc && rc != -ENOSYS); + + per_cpu(processed_blocked_time, cpu) = + runstate->time[RUNSTATE_blocked]; @@ -15425,7 +15491,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/time-xen.c tmp-linux-2.6-xen.p +__initcall(xen_sysctl_init); diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/traps-xen.c tmp-linux-2.6-xen.patch/arch/i386/kernel/traps-xen.c --- pristine-linux-2.6.18/arch/i386/kernel/traps-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/traps-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/traps-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,1186 @@ +/* + * linux/arch/i386/traps.c @@ -16615,7 +16681,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/traps-xen.c tmp-linux-2.6-xen. +#endif diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/traps.c tmp-linux-2.6-xen.patch/arch/i386/kernel/traps.c --- pristine-linux-2.6.18/arch/i386/kernel/traps.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/traps.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/traps.c 2007-10-15 11:42:06.000000000 -0700 @@ -642,18 +642,11 @@ static void mem_parity_error(unsigned ch static void io_check_error(unsigned char reason, struct pt_regs * regs) @@ -16638,7 +16704,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/traps.c tmp-linux-2.6-xen.patc static void unknown_nmi_error(unsigned char reason, struct pt_regs * regs) diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/vm86.c tmp-linux-2.6-xen.patch/arch/i386/kernel/vm86.c --- pristine-linux-2.6.18/arch/i386/kernel/vm86.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/vm86.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/vm86.c 2007-10-11 00:15:26.000000000 -0700 @@ -97,7 +97,9 @@ struct pt_regs * FASTCALL(save_v86_state(struct kernel_vm86_regs * regs)); struct pt_regs * fastcall save_v86_state(struct kernel_vm86_regs * regs) @@ -16695,7 +16761,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/vm86.c tmp-linux-2.6-xen.patch if (info->flags & VM86_SCREEN_BITMAP) diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/vmlinux.lds.S tmp-linux-2.6-xen.patch/arch/i386/kernel/vmlinux.lds.S --- pristine-linux-2.6.18/arch/i386/kernel/vmlinux.lds.S 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/vmlinux.lds.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/vmlinux.lds.S 2007-10-11 00:15:26.000000000 -0700 @@ -13,6 +13,12 @@ OUTPUT_FORMAT("elf32-i386", "elf32-i386" OUTPUT_ARCH(i386) ENTRY(phys_startup_32) @@ -16740,7 +16806,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/vmlinux.lds.S tmp-linux-2.6-xe } diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/vsyscall-note-xen.S tmp-linux-2.6-xen.patch/arch/i386/kernel/vsyscall-note-xen.S --- pristine-linux-2.6.18/arch/i386/kernel/vsyscall-note-xen.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/kernel/vsyscall-note-xen.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/kernel/vsyscall-note-xen.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,32 @@ +/* + * This supplies .note.* sections to go into the PT_NOTE inside the vDSO text. @@ -16776,7 +16842,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/kernel/vsyscall-note-xen.S tmp-linux- +NOTE_KERNELCAP_END diff -Nurp pristine-linux-2.6.18/arch/i386/mach-xen/Makefile tmp-linux-2.6-xen.patch/arch/i386/mach-xen/Makefile --- pristine-linux-2.6.18/arch/i386/mach-xen/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/mach-xen/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/mach-xen/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,5 @@ +# +# Makefile for the linux kernel. @@ -16785,7 +16851,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mach-xen/Makefile tmp-linux-2.6-xen.p +obj-y := setup.o diff -Nurp pristine-linux-2.6.18/arch/i386/mach-xen/setup.c tmp-linux-2.6-xen.patch/arch/i386/mach-xen/setup.c --- pristine-linux-2.6.18/arch/i386/mach-xen/setup.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/mach-xen/setup.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/mach-xen/setup.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,147 @@ +/* + * Machine specific setup for generic @@ -16936,7 +17002,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mach-xen/setup.c tmp-linux-2.6-xen.pa +} diff -Nurp pristine-linux-2.6.18/arch/i386/mm/Makefile tmp-linux-2.6-xen.patch/arch/i386/mm/Makefile --- pristine-linux-2.6.18/arch/i386/mm/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/mm/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/mm/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -8,3 +8,11 @@ obj-$(CONFIG_NUMA) += discontig.o obj-$(CONFIG_HUGETLB_PAGE) += hugetlbpage.o obj-$(CONFIG_HIGHMEM) += highmem.o @@ -16951,8 +17017,8 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/Makefile tmp-linux-2.6-xen.patch/a +endif diff -Nurp pristine-linux-2.6.18/arch/i386/mm/fault-xen.c tmp-linux-2.6-xen.patch/arch/i386/mm/fault-xen.c --- pristine-linux-2.6.18/arch/i386/mm/fault-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/mm/fault-xen.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,769 @@ ++++ tmp-linux-2.6-xen.patch/arch/i386/mm/fault-xen.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,782 @@ +/* + * linux/arch/i386/mm/fault.c + * @@ -17694,18 +17760,31 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/fault-xen.c tmp-linux-2.6-xen.patc + * problematic: insync can only get set bits added, and updates to + * start are only improving performance (without affecting correctness + * if undone). ++ * XEN: To work on PAE, we need to iterate over PMDs rather than PGDs. ++ * This change works just fine with 2-level paging too. + */ -+ static DECLARE_BITMAP(insync, PTRS_PER_PGD); ++#define sync_index(a) ((a) >> PMD_SHIFT) ++ static DECLARE_BITMAP(insync, PTRS_PER_PGD*PTRS_PER_PMD); + static unsigned long start = TASK_SIZE; + unsigned long address; + + BUILD_BUG_ON(TASK_SIZE & ~PGDIR_MASK); -+ for (address = start; address >= TASK_SIZE; address += PGDIR_SIZE) { -+ if (!test_bit(pgd_index(address), insync)) { ++ for (address = start; ++ address >= TASK_SIZE && address < hypervisor_virt_start; ++ address += 1UL << PMD_SHIFT) { ++ if (!test_bit(sync_index(address), insync)) { + unsigned long flags; + struct page *page; + + spin_lock_irqsave(&pgd_lock, flags); ++ /* ++ * XEN: vmalloc_sync_one() failure path logic assumes ++ * pgd_list is non-empty. ++ */ ++ if (unlikely(!pgd_list)) { ++ spin_unlock_irqrestore(&pgd_lock, flags); ++ return; ++ } + for (page = pgd_list; page; page = + (struct page *)page->index) + if (!vmalloc_sync_one(page_address(page), @@ -17715,16 +17794,16 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/fault-xen.c tmp-linux-2.6-xen.patc + } + spin_unlock_irqrestore(&pgd_lock, flags); + if (!page) -+ set_bit(pgd_index(address), insync); ++ set_bit(sync_index(address), insync); + } -+ if (address == start && test_bit(pgd_index(address), insync)) -+ start = address + PGDIR_SIZE; ++ if (address == start && test_bit(sync_index(address), insync)) ++ start = address + (1UL << PMD_SHIFT); + } +} +#endif diff -Nurp pristine-linux-2.6.18/arch/i386/mm/highmem-xen.c tmp-linux-2.6-xen.patch/arch/i386/mm/highmem-xen.c --- pristine-linux-2.6.18/arch/i386/mm/highmem-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/mm/highmem-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/mm/highmem-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,136 @@ +#include <linux/highmem.h> +#include <linux/module.h> @@ -17864,8 +17943,8 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/highmem-xen.c tmp-linux-2.6-xen.pa +EXPORT_SYMBOL(kmap_atomic_to_page); diff -Nurp pristine-linux-2.6.18/arch/i386/mm/hypervisor.c tmp-linux-2.6-xen.patch/arch/i386/mm/hypervisor.c --- pristine-linux-2.6.18/arch/i386/mm/hypervisor.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/mm/hypervisor.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,451 @@ ++++ tmp-linux-2.6-xen.patch/arch/i386/mm/hypervisor.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,543 @@ +/****************************************************************************** + * mm/hypervisor.c + * @@ -17910,23 +17989,13 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/hypervisor.c tmp-linux-2.6-xen.pat +#include <linux/module.h> +#include <linux/percpu.h> +#include <asm/tlbflush.h> -+ -+#ifdef CONFIG_X86_64 -+#define pmd_val_ma(v) (v).pmd -+#else -+#ifdef CONFIG_X86_PAE -+# define pmd_val_ma(v) ((v).pmd) -+# define pud_val_ma(v) ((v).pgd.pgd) -+#else -+# define pmd_val_ma(v) ((v).pud.pgd.pgd) -+#endif -+#endif ++#include <linux/highmem.h> + +void xen_l1_entry_update(pte_t *ptr, pte_t val) +{ + mmu_update_t u; + u.ptr = virt_to_machine(ptr); -+ u.val = pte_val_ma(val); ++ u.val = __pte_val(val); + BUG_ON(HYPERVISOR_mmu_update(&u, 1, NULL, DOMID_SELF) < 0); +} + @@ -17934,34 +18003,26 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/hypervisor.c tmp-linux-2.6-xen.pat +{ + mmu_update_t u; + u.ptr = virt_to_machine(ptr); -+ u.val = pmd_val_ma(val); ++ u.val = __pmd_val(val); + BUG_ON(HYPERVISOR_mmu_update(&u, 1, NULL, DOMID_SELF) < 0); +} + -+#ifdef CONFIG_X86_PAE ++#if defined(CONFIG_X86_PAE) || defined(CONFIG_X86_64) +void xen_l3_entry_update(pud_t *ptr, pud_t val) +{ + mmu_update_t u; + u.ptr = virt_to_machine(ptr); -+ u.val = pud_val_ma(val); ++ u.val = __pud_val(val); + BUG_ON(HYPERVISOR_mmu_update(&u, 1, NULL, DOMID_SELF) < 0); +} +#endif + +#ifdef CONFIG_X86_64 -+void xen_l3_entry_update(pud_t *ptr, pud_t val) -+{ -+ mmu_update_t u; -+ u.ptr = virt_to_machine(ptr); -+ u.val = val.pud; -+ BUG_ON(HYPERVISOR_mmu_update(&u, 1, NULL, DOMID_SELF) < 0); -+} -+ +void xen_l4_entry_update(pgd_t *ptr, pgd_t val) +{ + mmu_update_t u; + u.ptr = virt_to_machine(ptr); -+ u.val = val.pgd; ++ u.val = __pgd_val(val); + BUG_ON(HYPERVISOR_mmu_update(&u, 1, NULL, DOMID_SELF) < 0); +} +#endif /* CONFIG_X86_64 */ @@ -18121,6 +18182,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/hypervisor.c tmp-linux-2.6-xen.pat +/* Protected by balloon_lock. */ +#define MAX_CONTIG_ORDER 9 /* 2MB */ +static unsigned long discontig_frames[1<<MAX_CONTIG_ORDER]; ++static unsigned long limited_frames[1<<MAX_CONTIG_ORDER]; +static multicall_entry_t cr_mcl[1<<MAX_CONTIG_ORDER]; + +/* Ensure multi-page extents are contiguous in machine memory. */ @@ -18308,6 +18370,115 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/hypervisor.c tmp-linux-2.6-xen.pat +} +EXPORT_SYMBOL_GPL(xen_destroy_contiguous_region); + ++int xen_limit_pages_to_max_mfn( ++ struct page *pages, unsigned int order, unsigned int address_bits) ++{ ++ unsigned long flags, frame; ++ unsigned long *in_frames = discontig_frames, *out_frames = limited_frames; ++ void *v; ++ struct page *page; ++ int i, nr_mcl, rc, success; ++ ++ struct xen_memory_exchange exchange = { ++ .in = { ++ .nr_extents = 1UL << order, ++ .extent_order = 0, ++ .domid = DOMID_SELF ++ }, ++ .out = { ++ .nr_extents = 1UL << order, ++ .extent_order = 0, ++ .address_bits = address_bits, ++ .domid = DOMID_SELF ++ } ++ }; ++ ++ if (xen_feature(XENFEAT_auto_translated_physmap)) ++ return 0; ++ ++ if (unlikely(order > MAX_CONTIG_ORDER)) ++ return -ENOMEM; ++ ++ set_xen_guest_handle(exchange.in.extent_start, in_frames); ++ set_xen_guest_handle(exchange.out.extent_start, out_frames); ++ ++ /* 0. Scrub the pages. */ ++ for ( i = 0 ; i < 1UL<<order ; i++ ) { ++ page = &pages[i]; ++ ++ if (!PageHighMem(page)) { ++ v = page_address(page); ++ scrub_pages(v, 1); ++ } else { ++ v = kmap(page); ++ scrub_pages(v, 1); ++ kunmap(page); ++ } ++ } ++ ++ kmap_flush_unused(); ++ ++ balloon_lock(flags); ++ ++ /* 1. Zap current PTEs (if any), remembering MFNs. */ ++ for (i = 0, nr_mcl = 0; i < (1UL<<order); i++) { ++ page = &pages[i]; ++ ++ out_frames[i] = page_to_pfn(page); ++ in_frames[i] = pfn_to_mfn(out_frames[i]); ++ ++ if (!PageHighMem(page)) ++ MULTI_update_va_mapping(cr_mcl + nr_mcl++, ++ (unsigned long)page_address(page), ++ __pte_ma(0), 0); ++ ++ set_phys_to_machine(out_frames[i], INVALID_P2M_ENTRY); ++ } ++ if (HYPERVISOR_multicall_check(cr_mcl, nr_mcl, NULL)) ++ BUG(); ++ ++ /* 2. Get new memory below the required limit. */ ++ rc = HYPERVISOR_memory_op(XENMEM_exchange, &exchange); ++ success = (exchange.nr_exchanged == (1UL << order)); ++ BUG_ON(!success && ((exchange.nr_exchanged != 0) || (rc == 0))); ++ BUG_ON(success && (rc != 0)); ++#if CONFIG_XEN_COMPAT <= 0x030002 ++ if (unlikely(rc == -ENOSYS)) { ++ /* Compatibility when XENMEM_exchange is unsupported. */ ++ if (HYPERVISOR_memory_op(XENMEM_decrease_reservation, ++ &exchange.in) != (1UL << order)) ++ BUG(); ++ success = (HYPERVISOR_memory_op(XENMEM_populate_physmap, ++ &exchange.out) != (1UL <<order)); ++ } ++#endif ++ ++ /* 3. Map the new pages in place of old pages. */ ++ for (i = 0, nr_mcl = 0; i < (1UL<<order); i++) { ++ page = &pages[i]; ++ unsigned long pfn = page_to_pfn(page); ++ ++ frame = success ? out_frames[i] : in_frames[i]; ++ ++ if (!PageHighMem(page)) ++ MULTI_update_va_mapping(cr_mcl + nr_mcl++, ++ (unsigned long)page_address(page), ++ pfn_pte_ma(frame, PAGE_KERNEL), 0); ++ ++ set_phys_to_machine(pfn, frame); ++ } ++ cr_mcl[nr_mcl - 1].args[MULTI_UVMFLAGS_INDEX] = order ++ ? UVMF_TLB_FLUSH|UVMF_ALL ++ : UVMF_INVLPG|UVMF_ALL; ++ if (HYPERVISOR_multicall_check(cr_mcl, nr_mcl, NULL)) ++ BUG(); ++ ++ balloon_unlock(flags); ++ ++ return success ? 0 : -ENOMEM; ++} ++EXPORT_SYMBOL_GPL(xen_limit_pages_to_max_mfn); ++ +#ifdef __i386__ +int write_ldt_entry(void *ldt, int entry, __u32 entry_a, __u32 entry_b) +{ @@ -18319,7 +18490,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/hypervisor.c tmp-linux-2.6-xen.pat +#endif diff -Nurp pristine-linux-2.6.18/arch/i386/mm/init-xen.c tmp-linux-2.6-xen.patch/arch/i386/mm/init-xen.c --- pristine-linux-2.6.18/arch/i386/mm/init-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/mm/init-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/mm/init-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,850 @@ +/* + * linux/arch/i386/mm/init.c @@ -19173,7 +19344,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/init-xen.c tmp-linux-2.6-xen.patch + diff -Nurp pristine-linux-2.6.18/arch/i386/mm/ioremap-xen.c tmp-linux-2.6-xen.patch/arch/i386/mm/ioremap-xen.c --- pristine-linux-2.6.18/arch/i386/mm/ioremap-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/mm/ioremap-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/mm/ioremap-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,443 @@ +/* + * arch/i386/mm/ioremap.c @@ -19251,9 +19422,9 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/ioremap-xen.c tmp-linux-2.6-xen.pa + + /* + * Fill in the machine address: PTE ptr is done later by -+ * __direct_remap_area_pages(). ++ * apply_to_page_range(). + */ -+ v->val = pte_val_ma(pfn_pte_ma(mfn, prot)); ++ v->val = __pte_val(pfn_pte_ma(mfn, prot)); + + mfn++; + address += PAGE_SIZE; @@ -19620,7 +19791,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/ioremap-xen.c tmp-linux-2.6-xen.pa +} diff -Nurp pristine-linux-2.6.18/arch/i386/mm/pageattr.c tmp-linux-2.6-xen.patch/arch/i386/mm/pageattr.c --- pristine-linux-2.6.18/arch/i386/mm/pageattr.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/mm/pageattr.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/mm/pageattr.c 2007-10-15 11:42:06.000000000 -0700 @@ -84,7 +84,7 @@ static void set_pmd_pte(pte_t *kpte, uns unsigned long flags; @@ -19632,7 +19803,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/pageattr.c tmp-linux-2.6-xen.patch spin_lock_irqsave(&pgd_lock, flags); diff -Nurp pristine-linux-2.6.18/arch/i386/mm/pgtable-xen.c tmp-linux-2.6-xen.patch/arch/i386/mm/pgtable-xen.c --- pristine-linux-2.6.18/arch/i386/mm/pgtable-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/mm/pgtable-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/mm/pgtable-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,727 @@ +/* + * linux/arch/i386/mm/pgtable.c @@ -20363,7 +20534,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/pgtable-xen.c tmp-linux-2.6-xen.pa +} diff -Nurp pristine-linux-2.6.18/arch/i386/mm/pgtable.c tmp-linux-2.6-xen.patch/arch/i386/mm/pgtable.c --- pristine-linux-2.6.18/arch/i386/mm/pgtable.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/mm/pgtable.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/mm/pgtable.c 2007-10-15 11:42:06.000000000 -0700 @@ -12,6 +12,7 @@ #include <linux/slab.h> #include <linux/pagemap.h> @@ -20471,7 +20642,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/mm/pgtable.c tmp-linux-2.6-xen.patch/ } diff -Nurp pristine-linux-2.6.18/arch/i386/oprofile/Makefile tmp-linux-2.6-xen.patch/arch/i386/oprofile/Makefile --- pristine-linux-2.6.18/arch/i386/oprofile/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/oprofile/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/oprofile/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -6,7 +6,14 @@ DRIVER_OBJS = $(addprefix ../../../drive oprofilefs.o oprofile_stats.o \ timer_int.o ) @@ -20489,7 +20660,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/oprofile/Makefile tmp-linux-2.6-xen.p +endif diff -Nurp pristine-linux-2.6.18/arch/i386/oprofile/xenoprof.c tmp-linux-2.6-xen.patch/arch/i386/oprofile/xenoprof.c --- pristine-linux-2.6.18/arch/i386/oprofile/xenoprof.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/oprofile/xenoprof.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/oprofile/xenoprof.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,179 @@ +/** + * @file xenoprof.c @@ -20672,7 +20843,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/oprofile/xenoprof.c tmp-linux-2.6-xen +} diff -Nurp pristine-linux-2.6.18/arch/i386/pci/Makefile tmp-linux-2.6-xen.patch/arch/i386/pci/Makefile --- pristine-linux-2.6.18/arch/i386/pci/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/pci/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/pci/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -4,6 +4,10 @@ obj-$(CONFIG_PCI_BIOS) += pcbios.o obj-$(CONFIG_PCI_MMCONFIG) += mmconfig.o direct.o obj-$(CONFIG_PCI_DIRECT) += direct.o @@ -20695,7 +20866,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/pci/Makefile tmp-linux-2.6-xen.patch/ +endif diff -Nurp pristine-linux-2.6.18/arch/i386/pci/irq-xen.c tmp-linux-2.6-xen.patch/arch/i386/pci/irq-xen.c --- pristine-linux-2.6.18/arch/i386/pci/irq-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/pci/irq-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/pci/irq-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,1205 @@ +/* + * Low-Level PCI Support for PC -- Routing of Interrupts @@ -21904,7 +22075,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/pci/irq-xen.c tmp-linux-2.6-xen.patch +} diff -Nurp pristine-linux-2.6.18/arch/i386/pci/pcifront.c tmp-linux-2.6-xen.patch/arch/i386/pci/pcifront.c --- pristine-linux-2.6.18/arch/i386/pci/pcifront.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/i386/pci/pcifront.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/pci/pcifront.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,55 @@ +/* + * PCI Frontend Stub - puts some "dummy" functions in to the Linux x86 PCI core @@ -21963,7 +22134,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/pci/pcifront.c tmp-linux-2.6-xen.patc +arch_initcall(pcifront_x86_stub_init); diff -Nurp pristine-linux-2.6.18/arch/i386/power/Makefile tmp-linux-2.6-xen.patch/arch/i386/power/Makefile --- pristine-linux-2.6.18/arch/i386/power/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/i386/power/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/i386/power/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -1,2 +1,4 @@ -obj-$(CONFIG_PM) += cpu.o +obj-$(CONFIG_PM_LEGACY) += cpu.o @@ -21972,7 +22143,7 @@ diff -Nurp pristine-linux-2.6.18/arch/i386/power/Makefile tmp-linux-2.6-xen.patc obj-$(CONFIG_SOFTWARE_SUSPEND) += swsusp.o diff -Nurp pristine-linux-2.6.18/arch/ia64/Kconfig tmp-linux-2.6-xen.patch/arch/ia64/Kconfig --- pristine-linux-2.6.18/arch/ia64/Kconfig 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/Kconfig 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/Kconfig 2007-10-11 00:15:26.000000000 -0700 @@ -58,6 +58,34 @@ config GENERIC_IOMAP bool default y @@ -22046,7 +22217,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/Kconfig tmp-linux-2.6-xen.patch/arch/ +source "drivers/xen/Kconfig" diff -Nurp pristine-linux-2.6.18/arch/ia64/Makefile tmp-linux-2.6-xen.patch/arch/ia64/Makefile --- pristine-linux-2.6.18/arch/ia64/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -45,6 +45,12 @@ ifeq ($(call cc-version),0304) endif @@ -22089,7 +22260,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/Makefile tmp-linux-2.6-xen.patch/arch echo '* compressed - Build compressed kernel image' diff -Nurp pristine-linux-2.6.18/arch/ia64/dig/setup.c tmp-linux-2.6-xen.patch/arch/ia64/dig/setup.c --- pristine-linux-2.6.18/arch/ia64/dig/setup.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/dig/setup.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/dig/setup.c 2007-10-11 00:15:26.000000000 -0700 @@ -24,6 +24,8 @@ #include <asm/machvec.h> #include <asm/system.h> @@ -22121,7 +22292,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/dig/setup.c tmp-linux-2.6-xen.patch/a } diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/asm-offsets.c tmp-linux-2.6-xen.patch/arch/ia64/kernel/asm-offsets.c --- pristine-linux-2.6.18/arch/ia64/kernel/asm-offsets.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/asm-offsets.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/asm-offsets.c 2007-10-11 00:15:26.000000000 -0700 @@ -268,4 +268,29 @@ void foo(void) DEFINE(IA64_TIME_SOURCE_MMIO64, TIME_SOURCE_MMIO64); DEFINE(IA64_TIME_SOURCE_MMIO32, TIME_SOURCE_MMIO32); @@ -22154,7 +22325,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/asm-offsets.c tmp-linux-2.6-xe } diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/entry.S tmp-linux-2.6-xen.patch/arch/ia64/kernel/entry.S --- pristine-linux-2.6.18/arch/ia64/kernel/entry.S 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/entry.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/entry.S 2007-10-11 00:15:26.000000000 -0700 @@ -180,7 +180,7 @@ END(sys_clone) * called. The code starting at .map relies on this. The rest of the code * doesn't care about the interrupt masking status. @@ -22294,7 +22465,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/entry.S tmp-linux-2.6-xen.patc br.many b7 diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/fsys.S tmp-linux-2.6-xen.patch/arch/ia64/kernel/fsys.S --- pristine-linux-2.6.18/arch/ia64/kernel/fsys.S 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/fsys.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/fsys.S 2007-10-11 00:15:26.000000000 -0700 @@ -516,11 +516,34 @@ ENTRY(fsys_fallback_syscall) adds r17=-1024,r15 movl r14=sys_call_table @@ -22358,7 +22529,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/fsys.S tmp-linux-2.6-xen.patch diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/gate.S tmp-linux-2.6-xen.patch/arch/ia64/kernel/gate.S --- pristine-linux-2.6.18/arch/ia64/kernel/gate.S 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/gate.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/gate.S 2007-10-11 00:15:26.000000000 -0700 @@ -13,6 +13,9 @@ #include <asm/sigcontext.h> #include <asm/system.h> @@ -22514,7 +22685,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/gate.S tmp-linux-2.6-xen.patch END(__kernel_syscall_via_epc) diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/gate.lds.S tmp-linux-2.6-xen.patch/arch/ia64/kernel/gate.lds.S --- pristine-linux-2.6.18/arch/ia64/kernel/gate.lds.S 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/gate.lds.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/gate.lds.S 2007-10-11 00:15:26.000000000 -0700 @@ -43,6 +43,20 @@ SECTIONS __start_gate_brl_fsys_bubble_down_patchlist = .; *(.data.patch.brl_fsys_bubble_down) @@ -22538,7 +22709,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/gate.lds.S tmp-linux-2.6-xen.p .IA_64.unwind : { *(.IA_64.unwind*) } :readable :unwind diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/head.S tmp-linux-2.6-xen.patch/arch/ia64/kernel/head.S --- pristine-linux-2.6.18/arch/ia64/kernel/head.S 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/head.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/head.S 2007-10-11 00:15:26.000000000 -0700 @@ -367,6 +367,12 @@ start_ap: ;; (isBP) st8 [r2]=r28 // save the address of the boot param area passed by the bootloader @@ -22554,7 +22725,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/head.S tmp-linux-2.6-xen.patch .ret0: diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/iosapic.c tmp-linux-2.6-xen.patch/arch/ia64/kernel/iosapic.c --- pristine-linux-2.6.18/arch/ia64/kernel/iosapic.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/iosapic.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/iosapic.c 2007-10-11 00:15:26.000000000 -0700 @@ -159,6 +159,75 @@ static unsigned char pcat_compat __devin static int iosapic_kmalloc_ok; static LIST_HEAD(free_rte_list); @@ -22653,7 +22824,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/iosapic.c tmp-linux-2.6-xen.pa * Disable the compatibility mode interrupts (8259 style), diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/irq_ia64.c tmp-linux-2.6-xen.patch/arch/ia64/kernel/irq_ia64.c --- pristine-linux-2.6.18/arch/ia64/kernel/irq_ia64.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/irq_ia64.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/irq_ia64.c 2007-10-11 00:15:26.000000000 -0700 @@ -30,6 +30,9 @@ #include <linux/smp_lock.h> #include <linux/threads.h> @@ -22692,7 +22863,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/irq_ia64.c tmp-linux-2.6-xen.p pos = vector - IA64_FIRST_DEVICE_VECTOR; if (!test_and_clear_bit(pos, ia64_vector_mask)) printk(KERN_WARNING "%s: double free!\n", __FUNCTION__); -@@ -240,12 +257,268 @@ static struct irqaction ipi_irqaction = +@@ -240,12 +257,277 @@ static struct irqaction ipi_irqaction = }; #endif @@ -22758,9 +22929,9 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/irq_ia64.c tmp-linux-2.6-xen.p + * required. + */ +static void -+xen_register_percpu_irq (unsigned int vec, struct irqaction *action, int save) ++xen_register_percpu_irq(unsigned int cpu, unsigned int vec, ++ struct irqaction *action, int save) +{ -+ unsigned int cpu = smp_processor_id(); + irq_desc_t *desc; + int irq = 0; + @@ -22862,7 +23033,8 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/irq_ia64.c tmp-linux-2.6-xen.p + * BSP will face with such step shortly + */ + for (i = 0; i < late_irq_cnt; i++) -+ xen_register_percpu_irq(saved_percpu_irqs[i].irq, ++ xen_register_percpu_irq(smp_processor_id(), ++ saved_percpu_irqs[i].irq, + saved_percpu_irqs[i].action, 0); +} + @@ -22918,11 +23090,21 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/irq_ia64.c tmp-linux-2.6-xen.p +#endif + +DECLARE_PER_CPU(int, ipi_to_irq[NR_IPIS]); ++void xen_smp_intr_init_early(unsigned int cpu) ++{ ++#ifdef CONFIG_SMP ++ unsigned int i; ++ ++ for (i = 0; i < saved_irq_cnt; i++) ++ xen_register_percpu_irq(cpu, saved_percpu_irqs[i].irq, ++ saved_percpu_irqs[i].action, 0); ++#endif ++} ++ +void xen_smp_intr_init(void) +{ +#ifdef CONFIG_SMP + unsigned int cpu = smp_processor_id(); -+ unsigned int i = 0; + struct callback_register event = { + .type = CALLBACKTYPE_event, + .address = (unsigned long)&xen_event_callback, @@ -22939,12 +23121,9 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/irq_ia64.c tmp-linux-2.6-xen.p + + /* This should be piggyback when setup vcpu guest context */ + BUG_ON(HYPERVISOR_callback_op(CALLBACKOP_register, &event)); -+ -+ for (i = 0; i < saved_irq_cnt; i++) -+ xen_register_percpu_irq(saved_percpu_irqs[i].irq, -+ saved_percpu_irqs[i].action, 0); +#endif /* CONFIG_SMP */ +} ++ +#endif /* CONFIG_XEN */ + void @@ -22955,13 +23134,14 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/irq_ia64.c tmp-linux-2.6-xen.p +#ifdef CONFIG_XEN + if (is_running_on_xen()) -+ return xen_register_percpu_irq(vec, action, 1); ++ return xen_register_percpu_irq(smp_processor_id(), ++ vec, action, 1); +#endif + for (irq = 0; irq < NR_IRQS; ++irq) if (irq_to_vector(irq) == vec) { desc = irq_desc + irq; -@@ -259,6 +532,21 @@ register_percpu_irq (ia64_vector vec, st +@@ -259,6 +541,21 @@ register_percpu_irq (ia64_vector vec, st void __init init_IRQ (void) { @@ -22983,7 +23163,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/irq_ia64.c tmp-linux-2.6-xen.p register_percpu_irq(IA64_SPURIOUS_INT_VECTOR, NULL); #ifdef CONFIG_SMP register_percpu_irq(IA64_IPI_VECTOR, &ipi_irqaction); -@@ -276,6 +564,46 @@ ia64_send_ipi (int cpu, int vector, int +@@ -276,6 +573,54 @@ ia64_send_ipi (int cpu, int vector, int unsigned long ipi_data; unsigned long phys_cpu_id; @@ -22995,6 +23175,14 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/irq_ia64.c tmp-linux-2.6-xen.p + /* TODO: we need to call vcpu_up here */ + if (unlikely(vector == ap_wakeup_vector)) { + extern void xen_send_ipi (int cpu, int vec); ++ ++ /* XXX ++ * This should be in __cpu_up(cpu) in ia64 smpboot.c ++ * like x86. But don't want to modify it, ++ * keep it untouched. ++ */ ++ xen_smp_intr_init_early(cpu); ++ + xen_send_ipi (cpu, vector); + //vcpu_prepare_and_up(cpu); + return; @@ -23032,7 +23220,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/irq_ia64.c tmp-linux-2.6-xen.p #else diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/pal.S tmp-linux-2.6-xen.patch/arch/ia64/kernel/pal.S --- pristine-linux-2.6.18/arch/ia64/kernel/pal.S 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/pal.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/pal.S 2007-10-11 00:15:26.000000000 -0700 @@ -16,6 +16,7 @@ #include <asm/processor.h> @@ -23061,7 +23249,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/pal.S tmp-linux-2.6-xen.patch/ * Make a PAL call using the stacked registers calling convention. diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/patch.c tmp-linux-2.6-xen.patch/arch/ia64/kernel/patch.c --- pristine-linux-2.6.18/arch/ia64/kernel/patch.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/patch.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/patch.c 2007-10-11 00:15:26.000000000 -0700 @@ -184,6 +184,69 @@ patch_brl_fsys_bubble_down (unsigned lon ia64_srlz_i(); } @@ -23145,7 +23333,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/patch.c tmp-linux-2.6-xen.patc } diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/perfmon.c tmp-linux-2.6-xen.patch/arch/ia64/kernel/perfmon.c --- pristine-linux-2.6.18/arch/ia64/kernel/perfmon.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/perfmon.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/perfmon.c 2007-10-11 00:15:26.000000000 -0700 @@ -52,6 +52,28 @@ #include <asm/delay.h> @@ -23342,7 +23530,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/perfmon.c tmp-linux-2.6-xen.pa prev_state = ctx->ctx_state; diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/setup.c tmp-linux-2.6-xen.patch/arch/ia64/kernel/setup.c --- pristine-linux-2.6.18/arch/ia64/kernel/setup.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/setup.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/setup.c 2007-10-11 00:15:26.000000000 -0700 @@ -60,6 +60,12 @@ #include <asm/system.h> #include <asm/unistd.h> @@ -23524,7 +23712,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/setup.c tmp-linux-2.6-xen.patc diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/smp.c tmp-linux-2.6-xen.patch/arch/ia64/kernel/smp.c --- pristine-linux-2.6.18/arch/ia64/kernel/smp.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/smp.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/smp.c 2007-10-15 11:42:06.000000000 -0700 @@ -328,10 +328,14 @@ int smp_call_function (void (*func) (void *info), void *info, int nonatomic, int wait) { @@ -23553,7 +23741,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/smp.c tmp-linux-2.6-xen.patch/ send_IPI_allbutself(IPI_CALL_FUNC); diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/time.c tmp-linux-2.6-xen.patch/arch/ia64/kernel/time.c --- pristine-linux-2.6.18/arch/ia64/kernel/time.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/time.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/kernel/time.c 2007-10-11 00:15:26.000000000 -0700 @@ -29,6 +29,13 @@ #include <asm/sections.h> #include <asm/system.h> @@ -23701,7 +23889,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/time.c tmp-linux-2.6-xen.patch do { /* * If we're too close to the next clock tick for -@@ -142,6 +251,25 @@ static int __init nojitter_setup(char *s +@@ -142,6 +251,85 @@ static int __init nojitter_setup(char *s __setup("nojitter", nojitter_setup); @@ -23711,35 +23899,98 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/kernel/time.c tmp-linux-2.6-xen.patch +{ + struct vcpu_register_runstate_memory_area area; + struct vcpu_runstate_info *runstate = &per_cpu(runstate, cpu); ++ int rc; + + memset(runstate, 0, sizeof(*runstate)); + + area.addr.v = runstate; -+ HYPERVISOR_vcpu_op(VCPUOP_register_runstate_memory_area, cpu, &area); ++ rc = HYPERVISOR_vcpu_op(VCPUOP_register_runstate_memory_area, cpu, &area); ++ WARN_ON(rc && rc != -ENOSYS); + + per_cpu(processed_blocked_time, cpu) = runstate->time[RUNSTATE_blocked]; + per_cpu(processed_stolen_time, cpu) = runstate->time[RUNSTATE_runnable] + + runstate->time[RUNSTATE_offline]; +} ++ ++static int xen_ia64_settimefoday_after_resume; ++ ++static int __init __xen_ia64_settimeofday_after_resume(char *str) ++{ ++ xen_ia64_settimefoday_after_resume = 1; ++ return 1; ++} ++ ++__setup("xen_ia64_settimefoday_after_resume", ++ __xen_ia64_settimeofday_after_resume); ++ ++/* Called after suspend, to resume time. */ ++void ++time_resume(void) ++{ ++ unsigned int cpu; ++ ++ /* Just trigger a tick. */ ++ ia64_cpu_local_tick(); ++ ++ if (xen_ia64_settimefoday_after_resume) { ++ /* do_settimeofday() resets timer interplator */ ++ struct timespec xen_time; ++ int ret; ++ efi_gettimeofday(&xen_time); ++ ++ ret = do_settimeofday(&xen_time); ++ WARN_ON(ret); ++ } else { ++#if 0 ++ /* adjust EFI time */ ++ struct timespec my_time = CURRENT_TIME; ++ struct timespec xen_time; ++ static timespec diff; ++ struct xen_domctl domctl; ++ int ret; ++ ++ efi_gettimeofday(&xen_time); ++ diff = timespec_sub(&xen_time, &my_time); ++ domctl.cmd = XEN_DOMCTL_settimeoffset; ++ domctl.domain = DOMID_SELF; ++ domctl.u.settimeoffset.timeoffset_seconds = diff.tv_sec; ++ ret = HYPERVISOR_domctl_op(&domctl); ++ WARN_ON(ret); ++#endif ++ /* Time interpolator remembers the last timer status. ++ Forget it */ ++ write_seqlock_irq(&xtime_lock); ++ time_interpolator_reset(); ++ write_sequnlock_irq(&xtime_lock); ++ } ++ ++ for_each_online_cpu(cpu) ++ init_missing_ticks_accounting(cpu); ++ ++ touch_softlockup_watchdog(); ++} +#else +#define init_missing_ticks_accounting(cpu) do {} while (0) +#endif void __devinit ia64_init_itm (void) -@@ -225,6 +353,9 @@ ia64_init_itm (void) +@@ -225,6 +413,12 @@ ia64_init_itm (void) register_time_interpolator(&itc_interpolator); } + if (is_running_on_xen()) + init_missing_ticks_accounting(smp_processor_id()); + ++ /* avoid softlock up message when cpu is unplug and plugged again. */ ++ touch_softlockup_watchdog(); ++ /* Setup the CPU local timer tick */ ia64_cpu_local_tick(); } diff -Nurp pristine-linux-2.6.18/arch/ia64/mm/ioremap.c tmp-linux-2.6-xen.patch/arch/ia64/mm/ioremap.c --- pristine-linux-2.6.18/arch/ia64/mm/ioremap.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/mm/ioremap.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/mm/ioremap.c 2007-10-11 00:15:26.000000000 -0700 @@ -16,6 +16,9 @@ static inline void __iomem * __ioremap (unsigned long offset, unsigned long size) @@ -23752,7 +24003,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/mm/ioremap.c tmp-linux-2.6-xen.patch/ diff -Nurp pristine-linux-2.6.18/arch/ia64/oprofile/Makefile tmp-linux-2.6-xen.patch/arch/ia64/oprofile/Makefile --- pristine-linux-2.6.18/arch/ia64/oprofile/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/oprofile/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/oprofile/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -8,3 +8,7 @@ DRIVER_OBJS := $(addprefix ../../../driv oprofile-y := $(DRIVER_OBJS) init.o backtrace.o @@ -23763,7 +24014,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/oprofile/Makefile tmp-linux-2.6-xen.p +endif diff -Nurp pristine-linux-2.6.18/arch/ia64/oprofile/init.c tmp-linux-2.6-xen.patch/arch/ia64/oprofile/init.c --- pristine-linux-2.6.18/arch/ia64/oprofile/init.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/oprofile/init.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/oprofile/init.c 2007-10-11 00:15:26.000000000 -0700 @@ -11,6 +11,7 @@ #include <linux/oprofile.h> #include <linux/init.h> @@ -23801,7 +24052,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/oprofile/init.c tmp-linux-2.6-xen.pat #endif diff -Nurp pristine-linux-2.6.18/arch/ia64/oprofile/oprofile_perfmon.h tmp-linux-2.6-xen.patch/arch/ia64/oprofile/oprofile_perfmon.h --- pristine-linux-2.6.18/arch/ia64/oprofile/oprofile_perfmon.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/oprofile/oprofile_perfmon.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/oprofile/oprofile_perfmon.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,28 @@ +#ifndef OPROFILE_PERFMON_H +#define OPROFILE_PERFMON_H @@ -23833,7 +24084,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/oprofile/oprofile_perfmon.h tmp-linux +#endif /* OPROFILE_PERFMON_H */ diff -Nurp pristine-linux-2.6.18/arch/ia64/oprofile/perfmon.c tmp-linux-2.6-xen.patch/arch/ia64/oprofile/perfmon.c --- pristine-linux-2.6.18/arch/ia64/oprofile/perfmon.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/oprofile/perfmon.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/oprofile/perfmon.c 2007-10-11 00:15:26.000000000 -0700 @@ -13,6 +13,7 @@ #include <asm/perfmon.h> #include <asm/ptrace.h> @@ -23911,7 +24162,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/oprofile/perfmon.c tmp-linux-2.6-xen. } diff -Nurp pristine-linux-2.6.18/arch/ia64/oprofile/xenoprof.c tmp-linux-2.6-xen.patch/arch/ia64/oprofile/xenoprof.c --- pristine-linux-2.6.18/arch/ia64/oprofile/xenoprof.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/oprofile/xenoprof.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/oprofile/xenoprof.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,142 @@ +/****************************************************************************** + * xenoprof ia64 specific part @@ -24057,8 +24308,20 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/oprofile/xenoprof.c tmp-linux-2.6-xen +} diff -Nurp pristine-linux-2.6.18/arch/ia64/pci/pci.c tmp-linux-2.6-xen.patch/arch/ia64/pci/pci.c --- pristine-linux-2.6.18/arch/ia64/pci/pci.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/ia64/pci/pci.c 2007-05-18 07:45:21.000000000 -0700 -@@ -607,6 +607,14 @@ pci_mmap_page_range (struct pci_dev *dev ++++ tmp-linux-2.6-xen.patch/arch/ia64/pci/pci.c 2007-10-11 00:15:26.000000000 -0700 +@@ -165,6 +165,11 @@ new_space (u64 phys_base, int sparse) + io_space[i].mmio_base = mmio_base; + io_space[i].sparse = sparse; + ++#ifdef CONFIG_XEN ++ if (is_initial_xendomain()) ++ HYPERVISOR_add_io_space(phys_base, sparse, i); ++#endif ++ + return i; + } + +@@ -607,6 +612,14 @@ pci_mmap_page_range (struct pci_dev *dev else vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); @@ -24073,7 +24336,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/pci/pci.c tmp-linux-2.6-xen.patch/arc if (remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, vma->vm_end - vma->vm_start, vma->vm_page_prot)) return -EAGAIN; -@@ -664,6 +672,14 @@ pci_mmap_legacy_page_range(struct pci_bu +@@ -664,6 +677,14 @@ pci_mmap_legacy_page_range(struct pci_bu vma->vm_pgoff += (unsigned long)addr >> PAGE_SHIFT; vma->vm_page_prot = prot; @@ -24088,9 +24351,41 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/pci/pci.c tmp-linux-2.6-xen.patch/arc if (remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, size, vma->vm_page_prot)) return -EAGAIN; +@@ -818,3 +839,31 @@ int pci_vector_resources(int last, int n + + return count; + } ++ ++#ifdef CONFIG_XEN ++void __devinit xen_add_resource(struct pci_controller *controller, ++ unsigned int domain, unsigned int bus, ++ struct acpi_resource *resource) ++{ ++ struct pci_root_info info; ++ char *name; ++ ++ name = kmalloc(16, GFP_KERNEL); ++ if (!name) ++ return; ++ ++ sprintf(name, "PCI Bus %04x:%02x", domain, bus); ++ info.controller = controller; ++ info.name = name; ++ ++ add_window(resource, &info); ++} ++EXPORT_SYMBOL(xen_add_resource); ++ ++void __devinit xen_pcibios_setup_root_windows(struct pci_bus *bus, ++ struct pci_controller *controller) ++{ ++ pcibios_setup_root_windows(bus, controller); ++} ++EXPORT_SYMBOL(xen_pcibios_setup_root_windows); ++#endif diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/Makefile tmp-linux-2.6-xen.patch/arch/ia64/xen/Makefile --- pristine-linux-2.6.18/arch/ia64/xen/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,9 @@ +# +# Makefile for Xen components @@ -24103,7 +24398,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/Makefile tmp-linux-2.6-xen.patch/ +pci-dma-xen-y := ../../i386/kernel/pci-dma-xen.o diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypercall.S tmp-linux-2.6-xen.patch/arch/ia64/xen/hypercall.S --- pristine-linux-2.6.18/arch/ia64/xen/hypercall.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/hypercall.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/hypercall.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,170 @@ +/* + * Support routines for Xen hypercalls @@ -24277,8 +24572,8 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypercall.S tmp-linux-2.6-xen.pat +#endif diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypervisor.c tmp-linux-2.6-xen.patch/arch/ia64/xen/hypervisor.c --- pristine-linux-2.6.18/arch/ia64/xen/hypervisor.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/hypervisor.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,1183 @@ ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/hypervisor.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,1234 @@ +/****************************************************************************** + * include/asm-ia64/shadow.h + * @@ -24328,6 +24623,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypervisor.c tmp-linux-2.6-xen.pa +static int p2m_expose_init(void); +#else +#define p2m_expose_init() (-ENOSYS) ++#define p2m_expose_resume() ((void)0) +#endif + +EXPORT_SYMBOL(__hypercall); @@ -25125,19 +25421,6 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypervisor.c tmp-linux-2.6-xen.pa +} + + -+/* Called after suspend, to resume time. */ -+void -+time_resume(void) -+{ -+ extern void ia64_cpu_local_tick(void); -+ -+ /* Just trigger a tick. */ -+ ia64_cpu_local_tick(); -+ -+ /* Time interpolator remembers the last timer status. Forget it */ -+ time_interpolator_reset(); -+} -+ +/////////////////////////////////////////////////////////////////////////// +// expose p2m table +#ifdef CONFIG_XEN_IA64_EXPOSE_P2M @@ -25157,6 +25440,8 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypervisor.c tmp-linux-2.6-xen.pa +}; +static unsigned long p2m_assign_start_pfn __read_mostly; +static unsigned long p2m_assign_end_pfn __read_mostly; ++static unsigned long p2m_expose_size; // this is referenced only when resume. ++ // so __read_mostly doesn't make sense. +volatile const pte_t* p2m_pte __read_mostly; + +#define GRNULE_PFN PTRS_PER_PTE @@ -25217,8 +25502,15 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypervisor.c tmp-linux-2.6-xen.pa + unsigned int cpu = (unsigned int)(long)ptr; + if (event != CPU_ONLINE) + return 0; -+ if (!(p2m_initialized && xen_ia64_p2m_expose_use_dtr)) -+ smp_call_function_single(cpu, &p2m_itr, &p2m_itr_arg, 1, 1); ++ if (p2m_initialized && xen_ia64_p2m_expose_use_dtr) { ++ unsigned int me = get_cpu(); ++ if (cpu == me) ++ p2m_itr(&p2m_itr_arg); ++ else ++ smp_call_function_single(cpu, &p2m_itr, &p2m_itr_arg, ++ 1, 1); ++ put_cpu(); ++ } + return 0; +} + @@ -25233,7 +25525,6 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypervisor.c tmp-linux-2.6-xen.pa +p2m_expose_init(void) +{ + unsigned long num_pfn; -+ unsigned long size = 0; + unsigned long p2m_size = 0; + unsigned long align = ~0UL; + int error = 0; @@ -25285,7 +25576,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypervisor.c tmp-linux-2.6-xen.pa + p2m_convert_max_pfn = ROUNDUP(p2m_max_low_pfn, + granule_pfn); + num_pfn = p2m_convert_max_pfn - p2m_convert_min_pfn; -+ size = num_pfn << PAGE_SHIFT; ++ p2m_expose_size = num_pfn << PAGE_SHIFT; + p2m_size = num_pfn / PTRS_PER_PTE; + p2m_size = ROUNDUP(p2m_size, granule_pfn << PAGE_SHIFT); + if (p2m_size == page_size) @@ -25305,7 +25596,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypervisor.c tmp-linux-2.6-xen.pa + p2m_granule_pfn); + p2m_convert_max_pfn = ROUNDUP(p2m_max_low_pfn, p2m_granule_pfn); + num_pfn = p2m_convert_max_pfn - p2m_convert_min_pfn; -+ size = num_pfn << PAGE_SHIFT; ++ p2m_expose_size = num_pfn << PAGE_SHIFT; + p2m_size = num_pfn / PTRS_PER_PTE; + p2m_size = ROUNDUP(p2m_size, p2m_granule_pfn << PAGE_SHIFT); + align = max(privcmd_resource_align, @@ -25329,14 +25620,14 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypervisor.c tmp-linux-2.6-xen.pa + + error = HYPERVISOR_expose_p2m(p2m_convert_min_pfn, + p2m_assign_start_pfn, -+ size, p2m_granule_pfn); ++ p2m_expose_size, p2m_granule_pfn); + if (error) { + printk(KERN_ERR P2M_PREFIX "failed expose p2m hypercall %d\n", + error); + printk(KERN_ERR P2M_PREFIX "conv 0x%016lx assign 0x%016lx " -+ "size 0x%016lx granule 0x%016lx\n", ++ "expose_size 0x%016lx granule 0x%016lx\n", + p2m_convert_min_pfn, p2m_assign_start_pfn, -+ size, p2m_granule_pfn);; ++ p2m_expose_size, p2m_granule_pfn);; + release_resource(&p2m_resource); + goto out; + } @@ -25379,6 +25670,49 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypervisor.c tmp-linux-2.6-xen.pa +} +#endif + ++static void ++p2m_expose_resume(void) ++{ ++ int error; ++ ++ if (!xen_ia64_p2m_expose || !p2m_initialized) ++ return; ++ ++ /* ++ * We can't call {lock, unlock}_cpu_hotplug() because ++ * they require process context. ++ * We don't need them because we're the only one cpu and ++ * interrupts are masked when resume. ++ */ ++ error = HYPERVISOR_expose_p2m(p2m_convert_min_pfn, ++ p2m_assign_start_pfn, ++ p2m_expose_size, p2m_granule_pfn); ++ if (error) { ++ printk(KERN_ERR P2M_PREFIX "failed expose p2m hypercall %d\n", ++ error); ++ printk(KERN_ERR P2M_PREFIX "conv 0x%016lx assign 0x%016lx " ++ "expose_size 0x%016lx granule 0x%016lx\n", ++ p2m_convert_min_pfn, p2m_assign_start_pfn, ++ p2m_expose_size, p2m_granule_pfn);; ++ p2m_initialized = 0; ++ smp_mb(); ++ ia64_ptr(0x2, p2m_itr_arg.vaddr, p2m_itr_arg.log_page_size); ++ ++ /* ++ * We can't call those clean up functions because they ++ * require process context. ++ */ ++#if 0 ++#ifdef CONFIG_XEN_IA64_EXPOSE_P2M_USE_DTR ++ if (xen_ia64_p2m_expose_use_dtr) ++ unregister_cpu_notifier( ++ &p2m_expose_dtr_hotplug_notifier); ++#endif ++ release_resource(&p2m_resource); ++#endif ++ } ++} ++ +//XXX inlinize? +unsigned long +p2m_phystomach(unsigned long gpfn) @@ -25462,9 +25796,21 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/hypervisor.c tmp-linux-2.6-xen.pa + xen_ia64_release_resource(res); +} +EXPORT_SYMBOL_GPL(xen_ia64_unmap_resource); ++ ++/////////////////////////////////////////////////////////////////////////// ++// suspend/resume ++void ++xen_post_suspend(int suspend_cancelled) ++{ ++ if (suspend_cancelled) ++ return; ++ ++ p2m_expose_resume(); ++ /* add more if necessary */ ++} diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/mem.c tmp-linux-2.6-xen.patch/arch/ia64/xen/mem.c --- pristine-linux-2.6.18/arch/ia64/xen/mem.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/mem.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/mem.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,75 @@ +/* + * Originally from linux/drivers/char/mem.c @@ -25543,7 +25889,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/mem.c tmp-linux-2.6-xen.patch/arc +} diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/util.c tmp-linux-2.6-xen.patch/arch/ia64/xen/util.c --- pristine-linux-2.6.18/arch/ia64/xen/util.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/util.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/util.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,105 @@ +/****************************************************************************** + * arch/ia64/xen/util.c @@ -25652,7 +25998,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/util.c tmp-linux-2.6-xen.patch/ar + */ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xcom_hcall.c tmp-linux-2.6-xen.patch/arch/ia64/xen/xcom_hcall.c --- pristine-linux-2.6.18/arch/ia64/xen/xcom_hcall.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xcom_hcall.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xcom_hcall.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,383 @@ +/* + * This program is free software; you can redistribute it and/or modify @@ -26039,7 +26385,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xcom_hcall.c tmp-linux-2.6-xen.pa +} diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xcom_mini.c tmp-linux-2.6-xen.patch/arch/ia64/xen/xcom_mini.c --- pristine-linux-2.6.18/arch/ia64/xen/xcom_mini.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xcom_mini.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xcom_mini.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,456 @@ +/* + * This program is free software; you can redistribute it and/or modify @@ -26499,8 +26845,8 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xcom_mini.c tmp-linux-2.6-xen.pat +EXPORT_SYMBOL_GPL(xencomm_mini_hypercall_sched_op); diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xcom_privcmd.c tmp-linux-2.6-xen.patch/arch/ia64/xen/xcom_privcmd.c --- pristine-linux-2.6.18/arch/ia64/xen/xcom_privcmd.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xcom_privcmd.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,664 @@ ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xcom_privcmd.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,663 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by @@ -26832,40 +27178,39 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xcom_privcmd.c tmp-linux-2.6-xen. +static int +xencomm_privcmd_acm_op(privcmd_hypercall_t *hypercall) +{ -+ int cmd = hypercall->arg[0]; -+ void __user *arg = (void __user *)hypercall->arg[1]; ++ void __user *arg = (void __user *)hypercall->arg[0]; ++ xen_acmctl_t kern_arg; + struct xencomm_handle *op_desc; + struct xencomm_handle *desc = NULL; + int ret; + -+ switch (cmd) { -+ case ACMOP_getssid: -+ { -+ struct acm_getssid kern_arg; -+ -+ if (copy_from_user(&kern_arg, arg, sizeof (kern_arg))) -+ return -EFAULT; -+ ++ if (copy_from_user(&kern_arg, arg, sizeof(kern_arg))) ++ return -EFAULT; ++ if (kern_arg.interface_version != ACM_INTERFACE_VERSION) ++ return -ENOSYS; ++ ++ switch (kern_arg.cmd) { ++ case ACMOP_getssid: { + op_desc = xencomm_create_inline(&kern_arg); + -+ ret = xencomm_create(xen_guest_handle(kern_arg.ssidbuf), -+ kern_arg.ssidbuf_size, &desc, GFP_KERNEL); ++ ret = xencomm_create( ++ xen_guest_handle(kern_arg.u.getssid.ssidbuf), ++ kern_arg.u.getssid.ssidbuf_size, &desc, GFP_KERNEL); + if (ret) + return ret; + -+ set_xen_guest_handle(kern_arg.ssidbuf, (void *)desc); ++ set_xen_guest_handle(kern_arg.u.getssid.ssidbuf, (void *)desc); + -+ ret = xencomm_arch_hypercall_acm_op(cmd, op_desc); ++ ret = xencomm_arch_hypercall_acm_op(op_desc); + + xencomm_free(desc); + -+ if (copy_to_user(arg, &kern_arg, sizeof (kern_arg))) ++ if (copy_to_user(arg, &kern_arg, sizeof(kern_arg))) + return -EFAULT; -+ + return ret; + } + default: -+ printk("%s: unknown acm_op cmd %d\n", __func__, cmd); ++ printk("%s: unknown acm_op cmd %d\n", __func__, kern_arg.cmd); + return -ENOSYS; + } + @@ -27167,7 +27512,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xcom_privcmd.c tmp-linux-2.6-xen. + diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xencomm.c tmp-linux-2.6-xen.patch/arch/ia64/xen/xencomm.c --- pristine-linux-2.6.18/arch/ia64/xen/xencomm.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xencomm.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xencomm.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,263 @@ +/* + * Copyright (C) 2006 Hollis Blanchard <hollisb@us.ibm.com>, IBM Corporation @@ -27434,7 +27779,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xencomm.c tmp-linux-2.6-xen.patch +} diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xenentry.S tmp-linux-2.6-xen.patch/arch/ia64/xen/xenentry.S --- pristine-linux-2.6.18/arch/ia64/xen/xenentry.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xenentry.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xenentry.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,931 @@ +/* + * ia64/xen/entry.S @@ -28369,7 +28714,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xenentry.S tmp-linux-2.6-xen.patc +#endif diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xenhpski.c tmp-linux-2.6-xen.patch/arch/ia64/xen/xenhpski.c --- pristine-linux-2.6.18/arch/ia64/xen/xenhpski.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xenhpski.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xenhpski.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,19 @@ + +extern unsigned long xen_get_cpuid(int); @@ -28392,7 +28737,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xenhpski.c tmp-linux-2.6-xen.patc + diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xenivt.S tmp-linux-2.6-xen.patch/arch/ia64/xen/xenivt.S --- pristine-linux-2.6.18/arch/ia64/xen/xenivt.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xenivt.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xenivt.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2177 @@ +/* + * arch/ia64/xen/ivt.S @@ -30573,7 +30918,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xenivt.S tmp-linux-2.6-xen.patch/ +#endif diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xenminstate.h tmp-linux-2.6-xen.patch/arch/ia64/xen/xenminstate.h --- pristine-linux-2.6.18/arch/ia64/xen/xenminstate.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xenminstate.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xenminstate.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,358 @@ +#include <asm/cache.h> + @@ -30935,7 +31280,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xenminstate.h tmp-linux-2.6-xen.p +#endif diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xenpal.S tmp-linux-2.6-xen.patch/arch/ia64/xen/xenpal.S --- pristine-linux-2.6.18/arch/ia64/xen/xenpal.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xenpal.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xenpal.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,85 @@ +/* + * ia64/xen/xenpal.S @@ -31024,7 +31369,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xenpal.S tmp-linux-2.6-xen.patch/ +END(xen_pal_call_static) diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xensetup.S tmp-linux-2.6-xen.patch/arch/ia64/xen/xensetup.S --- pristine-linux-2.6.18/arch/ia64/xen/xensetup.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xensetup.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/ia64/xen/xensetup.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,52 @@ +/* + * Support routines for Xen @@ -31080,7 +31425,7 @@ diff -Nurp pristine-linux-2.6.18/arch/ia64/xen/xensetup.S tmp-linux-2.6-xen.patc +END(xencomm_arch_hypercall_suspend) diff -Nurp pristine-linux-2.6.18/arch/um/kernel/physmem.c tmp-linux-2.6-xen.patch/arch/um/kernel/physmem.c --- pristine-linux-2.6.18/arch/um/kernel/physmem.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/um/kernel/physmem.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/um/kernel/physmem.c 2007-10-11 00:15:26.000000000 -0700 @@ -226,7 +226,7 @@ EXPORT_SYMBOL(physmem_forget_descriptor) EXPORT_SYMBOL(physmem_remove_mapping); EXPORT_SYMBOL(physmem_subst_mapping); @@ -31101,7 +31446,7 @@ diff -Nurp pristine-linux-2.6.18/arch/um/kernel/physmem.c tmp-linux-2.6-xen.patc int is_remapped(void *virt) diff -Nurp pristine-linux-2.6.18/arch/x86_64/Kconfig tmp-linux-2.6-xen.patch/arch/x86_64/Kconfig --- pristine-linux-2.6.18/arch/x86_64/Kconfig 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/Kconfig 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/Kconfig 2007-10-11 00:15:26.000000000 -0700 @@ -135,6 +135,22 @@ config GENERIC_CPU endchoice @@ -31295,7 +31640,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/Kconfig tmp-linux-2.6-xen.patch/arc source "lib/Kconfig" diff -Nurp pristine-linux-2.6.18/arch/x86_64/Makefile tmp-linux-2.6-xen.patch/arch/x86_64/Makefile --- pristine-linux-2.6.18/arch/x86_64/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -32,6 +32,10 @@ cflags-$(CONFIG_MK8) += $(call cc-option cflags-$(CONFIG_MPSC) += $(call cc-option,-march=nocona) cflags-$(CONFIG_GENERIC_CPU) += $(call cc-option,-mtune=generic) @@ -31339,7 +31684,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/Makefile tmp-linux-2.6-xen.patch/ar $(Q)$(MAKE) $(clean)=$(boot) diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/Makefile tmp-linux-2.6-xen.patch/arch/x86_64/ia32/Makefile --- pristine-linux-2.6.18/arch/x86_64/ia32/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/ia32/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/ia32/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -27,9 +27,25 @@ quiet_cmd_syscall = SYSCALL $@ -Wl,-soname=linux-gate.so.1 -o $@ \ -Wl,-T,$(filter-out FORCE,$^) @@ -31370,8 +31715,8 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/Makefile tmp-linux-2.6-xen.pat +endif diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/ia32entry-xen.S tmp-linux-2.6-xen.patch/arch/x86_64/ia32/ia32entry-xen.S --- pristine-linux-2.6.18/arch/x86_64/ia32/ia32entry-xen.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/ia32/ia32entry-xen.S 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,743 @@ ++++ tmp-linux-2.6-xen.patch/arch/x86_64/ia32/ia32entry-xen.S 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,755 @@ +/* + * Compatibility mode system call entry point for x86-64. + * @@ -31414,6 +31759,18 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/ia32entry-xen.S tmp-linux-2.6- + movq %rax,R8(%rsp) + .endm + ++ .macro LOAD_ARGS32 offset ++ movl \offset(%rsp),%r11d ++ movl \offset+8(%rsp),%r10d ++ movl \offset+16(%rsp),%r9d ++ movl \offset+24(%rsp),%r8d ++ movl \offset+40(%rsp),%ecx ++ movl \offset+48(%rsp),%edx ++ movl \offset+56(%rsp),%esi ++ movl \offset+64(%rsp),%edi ++ movl \offset+72(%rsp),%eax ++ .endm ++ +#if defined (__XEN_X86_64) +#include "../kernel/xen_entry.S" + @@ -31545,7 +31902,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/ia32entry-xen.S tmp-linux-2.6- + movq $-ENOSYS,RAX(%rsp) /* really needed? */ + movq %rsp,%rdi /* &pt_regs -> arg1 */ + call syscall_trace_enter -+ LOAD_ARGS ARGOFFSET /* reload args from stack in case ptrace changed it */ ++ LOAD_ARGS32 ARGOFFSET /* reload args from stack in case ptrace changed it */ + RESTORE_REST + movl %ebp, %ebp + /* no need to do an access_ok check here because rbp has been @@ -31649,7 +32006,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/ia32entry-xen.S tmp-linux-2.6- + movq $-ENOSYS,RAX(%rsp) /* really needed? */ + movq %rsp,%rdi /* &pt_regs -> arg1 */ + call syscall_trace_enter -+ LOAD_ARGS ARGOFFSET /* reload args from stack in case ptrace changed it */ ++ LOAD_ARGS32 ARGOFFSET /* reload args from stack in case ptrace changed it */ + RESTORE_REST + movl RSP-ARGOFFSET(%rsp), %r8d + /* no need to do an access_ok check here because r8 has been @@ -31731,7 +32088,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/ia32entry-xen.S tmp-linux-2.6- + movq $-ENOSYS,RAX(%rsp) /* really needed? */ + movq %rsp,%rdi /* &pt_regs -> arg1 */ + call syscall_trace_enter -+ LOAD_ARGS ARGOFFSET /* reload args from stack in case ptrace changed it */ ++ LOAD_ARGS32 ARGOFFSET /* reload args from stack in case ptrace changed it */ + RESTORE_REST + jmp ia32_do_syscall +END(ia32_syscall) @@ -32117,7 +32474,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/ia32entry-xen.S tmp-linux-2.6- +ia32_syscall_end: diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/syscall32-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/ia32/syscall32-xen.c --- pristine-linux-2.6.18/arch/x86_64/ia32/syscall32-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/ia32/syscall32-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/ia32/syscall32-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,128 @@ +/* Copyright 2002,2003 Andi Kleen, SuSE Labs */ + @@ -32249,7 +32606,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/syscall32-xen.c tmp-linux-2.6- +} diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/syscall32_syscall-xen.S tmp-linux-2.6-xen.patch/arch/x86_64/ia32/syscall32_syscall-xen.S --- pristine-linux-2.6.18/arch/x86_64/ia32/syscall32_syscall-xen.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/ia32/syscall32_syscall-xen.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/ia32/syscall32_syscall-xen.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,28 @@ +/* 32bit VDSOs mapped into user space. */ + @@ -32281,7 +32638,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/syscall32_syscall-xen.S tmp-li +syscall32_sysenter_end: diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/vsyscall-int80.S tmp-linux-2.6-xen.patch/arch/x86_64/ia32/vsyscall-int80.S --- pristine-linux-2.6.18/arch/x86_64/ia32/vsyscall-int80.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/ia32/vsyscall-int80.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/ia32/vsyscall-int80.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,58 @@ +/* + * Code for the vsyscall page. This version uses the old int $0x80 method. @@ -32343,7 +32700,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/vsyscall-int80.S tmp-linux-2.6 +#include "vsyscall-sigreturn.S" diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/vsyscall-sigreturn.S tmp-linux-2.6-xen.patch/arch/x86_64/ia32/vsyscall-sigreturn.S --- pristine-linux-2.6.18/arch/x86_64/ia32/vsyscall-sigreturn.S 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/ia32/vsyscall-sigreturn.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/ia32/vsyscall-sigreturn.S 2007-10-11 00:15:26.000000000 -0700 @@ -139,5 +139,5 @@ __kernel_rt_sigreturn: .align 4 .LENDFDE3: @@ -32353,7 +32710,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/ia32/vsyscall-sigreturn.S tmp-linux diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/Makefile tmp-linux-2.6-xen.patch/arch/x86_64/kernel/Makefile --- pristine-linux-2.6.18/arch/x86_64/kernel/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -21,11 +21,13 @@ obj-$(CONFIG_MICROCODE) += microcode.o obj-$(CONFIG_X86_CPUID) += cpuid.o obj-$(CONFIG_SMP) += smp.o smpboot.o trampoline.o @@ -32390,7 +32747,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/Makefile tmp-linux-2.6-xen.p +endif diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/acpi/Makefile tmp-linux-2.6-xen.patch/arch/x86_64/kernel/acpi/Makefile --- pristine-linux-2.6.18/arch/x86_64/kernel/acpi/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/acpi/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/acpi/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -7,3 +7,4 @@ obj-y += processor.o processor-y := ../../../i386/kernel/acpi/processor.o ../../../i386/kernel/acpi/cstate.o endif @@ -32398,7 +32755,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/acpi/Makefile tmp-linux-2.6- +boot-$(CONFIG_XEN) := ../../../i386/kernel/acpi/boot-xen.o diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/apic-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/apic-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/apic-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/apic-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/apic-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,197 @@ +/* + * Local APIC handling, local APIC timers @@ -32599,7 +32956,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/apic-xen.c tmp-linux-2.6-xen +} diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/asm-offsets.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/asm-offsets.c --- pristine-linux-2.6.18/arch/x86_64/kernel/asm-offsets.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/asm-offsets.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/asm-offsets.c 2007-10-11 00:15:26.000000000 -0700 @@ -67,8 +67,10 @@ int main(void) DEFINE(pbe_address, offsetof(struct pbe, address)); DEFINE(pbe_orig_address, offsetof(struct pbe, orig_address)); @@ -32613,7 +32970,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/asm-offsets.c tmp-linux-2.6- return 0; diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/crash.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/crash.c --- pristine-linux-2.6.18/arch/x86_64/kernel/crash.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/crash.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/crash.c 2007-10-11 00:15:26.000000000 -0700 @@ -92,6 +92,7 @@ static void crash_save_self(struct pt_re crash_save_this_cpu(regs, cpu); } @@ -32649,7 +33006,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/crash.c tmp-linux-2.6-xen.pa } diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/e820-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/e820-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/e820-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/e820-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/e820-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,774 @@ +/* + * Handle the memory map. @@ -33427,7 +33784,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/e820-xen.c tmp-linux-2.6-xen +} diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/early_printk-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/early_printk-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/early_printk-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/early_printk-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/early_printk-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,302 @@ +#include <linux/console.h> +#include <linux/kernel.h> @@ -33733,7 +34090,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/early_printk-xen.c tmp-linux +__setup("earlyprintk=", setup_early_printk); diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/entry-xen.S tmp-linux-2.6-xen.patch/arch/x86_64/kernel/entry-xen.S --- pristine-linux-2.6.18/arch/x86_64/kernel/entry-xen.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/entry-xen.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/entry-xen.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,1325 @@ +/* + * linux/arch/x86_64/entry.S @@ -35062,7 +35419,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/entry-xen.S tmp-linux-2.6-xe +#endif diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/genapic-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/genapic-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/genapic-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/genapic-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/genapic-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,143 @@ +/* + * Copyright 2004 James Cleverdon, IBM. @@ -35209,7 +35566,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/genapic-xen.c tmp-linux-2.6- +} diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/genapic_xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/genapic_xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/genapic_xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/genapic_xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/genapic_xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,161 @@ +/* + * Copyright 2004 James Cleverdon, IBM. @@ -35374,7 +35731,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/genapic_xen.c tmp-linux-2.6- +}; diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/head-xen.S tmp-linux-2.6-xen.patch/arch/x86_64/kernel/head-xen.S --- pristine-linux-2.6.18/arch/x86_64/kernel/head-xen.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/head-xen.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/head-xen.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,203 @@ +/* + * linux/arch/x86_64/kernel/head.S -- start in 32bit and switch to 64bit @@ -35581,7 +35938,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/head-xen.S tmp-linux-2.6-xen + ELFNOTE(Xen, XEN_ELFNOTE_SUSPEND_CANCEL, .long, 1) diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/head64-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/head64-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/head64-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/head64-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/head64-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,162 @@ +/* + * linux/arch/x86_64/kernel/head64.c -- prepare to run common code @@ -35747,7 +36104,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/head64-xen.c tmp-linux-2.6-x +} diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/init_task.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/init_task.c --- pristine-linux-2.6.18/arch/x86_64/kernel/init_task.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/init_task.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/init_task.c 2007-10-11 00:15:26.000000000 -0700 @@ -37,6 +37,8 @@ union thread_union init_thread_union struct task_struct init_task = INIT_TASK(init_task); @@ -35766,7 +36123,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/init_task.c tmp-linux-2.6-xe #define ALIGN_TO_4K __attribute__((section(".data.init_task"))) diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/io_apic-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/io_apic-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/io_apic-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/io_apic-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/io_apic-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2269 @@ +/* + * Intel IO-APIC support for multi-Pentium hosts. @@ -38039,7 +38396,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/io_apic-xen.c tmp-linux-2.6- +#endif /* !CONFIG_XEN */ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/ioport-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/ioport-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/ioport-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/ioport-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/ioport-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,99 @@ +/* + * linux/arch/x86_64/kernel/ioport.c @@ -38142,7 +38499,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/ioport-xen.c tmp-linux-2.6-x +} diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/irq-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/irq-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/irq-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/irq-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/irq-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,197 @@ +/* + * linux/arch/x86_64/kernel/irq.c @@ -38343,7 +38700,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/irq-xen.c tmp-linux-2.6-xen. +#endif diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/ldt-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/ldt-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/ldt-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/ldt-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/ldt-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,282 @@ +/* + * linux/arch/x86_64/kernel/ldt.c @@ -38629,7 +38986,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/ldt-xen.c tmp-linux-2.6-xen. +} diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/machine_kexec.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/machine_kexec.c --- pristine-linux-2.6.18/arch/x86_64/kernel/machine_kexec.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/machine_kexec.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/machine_kexec.c 2007-10-11 00:15:26.000000000 -0700 @@ -15,6 +15,113 @@ #include <asm/mmu_context.h> #include <asm/io.h> @@ -38950,7 +39307,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/machine_kexec.c tmp-linux-2. +#endif diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/mpparse-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/mpparse-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/mpparse-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/mpparse-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/mpparse-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,1011 @@ +/* + * Intel Multiprocessor Specification 1.1 and 1.4 @@ -39965,7 +40322,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/mpparse-xen.c tmp-linux-2.6- +#endif /*CONFIG_ACPI*/ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/pci-swiotlb-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/pci-swiotlb-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/pci-swiotlb-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/pci-swiotlb-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/pci-swiotlb-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,55 @@ +/* Glue code to lib/swiotlb.c */ + @@ -40024,7 +40381,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/pci-swiotlb-xen.c tmp-linux- +} diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/process-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/process-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/process-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/process-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/process-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,829 @@ +/* + * linux/arch/x86-64/kernel/process.c @@ -40857,7 +41214,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/process-xen.c tmp-linux-2.6- +#endif diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/relocate_kernel.S tmp-linux-2.6-xen.patch/arch/x86_64/kernel/relocate_kernel.S --- pristine-linux-2.6.18/arch/x86_64/kernel/relocate_kernel.S 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/relocate_kernel.S 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/relocate_kernel.S 2007-10-15 11:42:06.000000000 -0700 @@ -7,31 +7,195 @@ */ @@ -41096,8 +41453,8 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/relocate_kernel.S tmp-linux- + .quad 0 /* base */ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/setup-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/setup-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/setup-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/setup-xen.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,1650 @@ ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/setup-xen.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,1677 @@ +/* + * linux/arch/x86-64/kernel/setup.c + * @@ -41892,6 +42249,33 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/setup-xen.c tmp-linux-2.6-xe +#ifdef CONFIG_XEN + { + int i, j, k, fpp; ++ unsigned long p2m_pages; ++ ++ p2m_pages = end_pfn; ++ if (xen_start_info->nr_pages > end_pfn) { ++ /* ++ * the end_pfn was shrunk (probably by mem= or highmem= ++ * kernel parameter); shrink reservation with the HV ++ */ ++ struct xen_memory_reservation reservation = { ++ .address_bits = 0, ++ .extent_order = 0, ++ .domid = DOMID_SELF ++ }; ++ unsigned int difference; ++ int ret; ++ ++ difference = xen_start_info->nr_pages - end_pfn; ++ ++ set_xen_guest_handle(reservation.extent_start, ++ ((unsigned long *)xen_start_info->mfn_list) + end_pfn); ++ reservation.nr_extents = difference; ++ ret = HYPERVISOR_memory_op(XENMEM_decrease_reservation, ++ &reservation); ++ BUG_ON (ret != difference); ++ } ++ else if (end_pfn > xen_start_info->nr_pages) ++ p2m_pages = xen_start_info->nr_pages; + + if (!xen_feature(XENFEAT_auto_translated_physmap)) { + /* Make sure we have a large enough P->M table. */ @@ -41901,7 +42285,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/setup-xen.c tmp-linux-2.6-xe + end_pfn * sizeof(unsigned long)); + memcpy(phys_to_machine_mapping, + (unsigned long *)xen_start_info->mfn_list, -+ xen_start_info->nr_pages * sizeof(unsigned long)); ++ p2m_pages * sizeof(unsigned long)); + free_bootmem( + __pa(xen_start_info->mfn_list), + PFN_PHYS(PFN_UP(xen_start_info->nr_pages * @@ -42750,7 +43134,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/setup-xen.c tmp-linux-2.6-xe +#endif diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/setup64-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/setup64-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/setup64-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/setup64-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/setup64-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,361 @@ +/* + * X86-64 specific CPU setup. @@ -43115,7 +43499,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/setup64-xen.c tmp-linux-2.6- +} diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/smp-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/smp-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/smp-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/smp-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/smp-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,600 @@ +/* + * Intel SMP support routines. @@ -43719,7 +44103,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/smp-xen.c tmp-linux-2.6-xen. +} diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/traps-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/traps-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/traps-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/traps-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/traps-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,1175 @@ +/* + * linux/arch/x86-64/traps.c @@ -44898,7 +45282,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/traps-xen.c tmp-linux-2.6-xe +#endif diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/vmlinux.lds.S tmp-linux-2.6-xen.patch/arch/x86_64/kernel/vmlinux.lds.S --- pristine-linux-2.6.18/arch/x86_64/kernel/vmlinux.lds.S 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/vmlinux.lds.S 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/vmlinux.lds.S 2007-10-15 11:42:06.000000000 -0700 @@ -13,6 +13,13 @@ OUTPUT_FORMAT("elf64-x86-64", "elf64-x86 OUTPUT_ARCH(i386:x86-64) ENTRY(phys_startup_64) @@ -44983,7 +45367,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/vmlinux.lds.S tmp-linux-2.6- } diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/vsyscall-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/kernel/vsyscall-xen.c --- pristine-linux-2.6.18/arch/x86_64/kernel/vsyscall-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/vsyscall-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/vsyscall-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,239 @@ +/* + * linux/arch/x86_64/kernel/vsyscall.c @@ -45226,7 +45610,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/vsyscall-xen.c tmp-linux-2.6 +__initcall(vsyscall_init); diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/xen_entry.S tmp-linux-2.6-xen.patch/arch/x86_64/kernel/xen_entry.S --- pristine-linux-2.6.18/arch/x86_64/kernel/xen_entry.S 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/xen_entry.S 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/kernel/xen_entry.S 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,40 @@ +/* + * Copied from arch/xen/i386/kernel/entry.S @@ -45270,7 +45654,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/kernel/xen_entry.S tmp-linux-2.6-xe + diff -Nurp pristine-linux-2.6.18/arch/x86_64/mm/Makefile tmp-linux-2.6-xen.patch/arch/x86_64/mm/Makefile --- pristine-linux-2.6.18/arch/x86_64/mm/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/mm/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/mm/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -9,3 +9,13 @@ obj-$(CONFIG_K8_NUMA) += k8topology.o obj-$(CONFIG_ACPI_NUMA) += srat.o @@ -45287,7 +45671,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/mm/Makefile tmp-linux-2.6-xen.patch +endif diff -Nurp pristine-linux-2.6.18/arch/x86_64/mm/fault-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/mm/fault-xen.c --- pristine-linux-2.6.18/arch/x86_64/mm/fault-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/mm/fault-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/mm/fault-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,724 @@ +/* + * linux/arch/x86-64/mm/fault.c @@ -46015,8 +46399,8 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/mm/fault-xen.c tmp-linux-2.6-xen.pa +__setup("pagefaulttrace", enable_pagefaulttrace); diff -Nurp pristine-linux-2.6.18/arch/x86_64/mm/init-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/mm/init-xen.c --- pristine-linux-2.6.18/arch/x86_64/mm/init-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/mm/init-xen.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,1241 @@ ++++ tmp-linux-2.6-xen.patch/arch/x86_64/mm/init-xen.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,1238 @@ +/* + * linux/arch/x86_64/mm/init.c + * @@ -46498,18 +46882,15 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/mm/init-xen.c tmp-linux-2.6-xen.pat + pte = alloc_static_page(&pte_phys); + pte_save = pte; + for (k = 0; k < PTRS_PER_PTE; pte++, k++, address += PTE_SIZE) { ++ unsigned long pteval = address | _PAGE_NX | _KERNPG_TABLE; ++ + if ((address >= end) || + ((address >> PAGE_SHIFT) >= -+ xen_start_info->nr_pages)) { -+ __set_pte(pte, __pte(0)); -+ continue; -+ } -+ if (make_readonly(address)) { -+ __set_pte(pte, -+ __pte(address | (_KERNPG_TABLE & ~_PAGE_RW))); -+ continue; -+ } -+ __set_pte(pte, __pte(address | _KERNPG_TABLE)); ++ xen_start_info->nr_pages)) ++ pteval = 0; ++ else if (make_readonly(address)) ++ pteval &= ~_PAGE_RW; ++ __set_pte(pte, __pte(pteval & __supported_pte_mask)); + } + pte = pte_save; + early_make_page_readonly(pte, XENFEAT_writable_page_tables); @@ -46599,7 +46980,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/mm/init-xen.c tmp-linux-2.6-xen.pat + + /* Construct mapping of initial pte page in our own directories. */ + init_level4_pgt[pgd_index(__START_KERNEL_map)] = -+ mk_kernel_pgd(__pa_symbol(level3_kernel_pgt)); ++ __pgd(__pa_symbol(level3_kernel_pgt) | _PAGE_TABLE); + level3_kernel_pgt[pud_index(__START_KERNEL_map)] = + __pud(__pa_symbol(level2_kernel_pgt) | + _KERNPG_TABLE); @@ -47260,7 +47641,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/mm/init-xen.c tmp-linux-2.6-xen.pat +} diff -Nurp pristine-linux-2.6.18/arch/x86_64/mm/pageattr-xen.c tmp-linux-2.6-xen.patch/arch/x86_64/mm/pageattr-xen.c --- pristine-linux-2.6.18/arch/x86_64/mm/pageattr-xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/mm/pageattr-xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/mm/pageattr-xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,433 @@ +/* + * Copyright 2002 Andi Kleen, SuSE Labs. @@ -47697,7 +48078,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/mm/pageattr-xen.c tmp-linux-2.6-xen +EXPORT_SYMBOL(global_flush_tlb); diff -Nurp pristine-linux-2.6.18/arch/x86_64/oprofile/Makefile tmp-linux-2.6-xen.patch/arch/x86_64/oprofile/Makefile --- pristine-linux-2.6.18/arch/x86_64/oprofile/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/oprofile/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/oprofile/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -11,9 +11,15 @@ DRIVER_OBJS = $(addprefix ../../../drive oprofilefs.o oprofile_stats.o \ timer_int.o ) @@ -47718,7 +48099,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/oprofile/Makefile tmp-linux-2.6-xen + $(addprefix ../../i386/oprofile/, $(OPROFILE-y)) diff -Nurp pristine-linux-2.6.18/arch/x86_64/pci/Makefile tmp-linux-2.6-xen.patch/arch/x86_64/pci/Makefile --- pristine-linux-2.6.18/arch/x86_64/pci/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/arch/x86_64/pci/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/arch/x86_64/pci/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -15,11 +15,23 @@ obj-$(CONFIG_PCI_MMCONFIG) += mmconfig.o obj-$(CONFIG_NUMA) += k8-bus.o @@ -47745,7 +48126,7 @@ diff -Nurp pristine-linux-2.6.18/arch/x86_64/pci/Makefile tmp-linux-2.6-xen.patc +endif diff -Nurp pristine-linux-2.6.18/drivers/Makefile tmp-linux-2.6-xen.patch/drivers/Makefile --- pristine-linux-2.6.18/drivers/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -31,6 +31,7 @@ obj-y += base/ block/ misc/ mfd/ net/ obj-$(CONFIG_NUBUS) += nubus/ obj-$(CONFIG_ATM) += atm/ @@ -47756,7 +48137,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/Makefile tmp-linux-2.6-xen.patch/driver obj-$(CONFIG_SCSI) += scsi/ diff -Nurp pristine-linux-2.6.18/drivers/acpi/Kconfig tmp-linux-2.6-xen.patch/drivers/acpi/Kconfig --- pristine-linux-2.6.18/drivers/acpi/Kconfig 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/acpi/Kconfig 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/acpi/Kconfig 2007-10-11 00:15:26.000000000 -0700 @@ -45,7 +45,7 @@ if ACPI config ACPI_SLEEP @@ -47776,7 +48157,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/acpi/Kconfig tmp-linux-2.6-xen.patch/dr The Power Management Timer is available on all ACPI-capable, diff -Nurp pristine-linux-2.6.18/drivers/char/mem.c tmp-linux-2.6-xen.patch/drivers/char/mem.c --- pristine-linux-2.6.18/drivers/char/mem.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/char/mem.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/char/mem.c 2007-10-11 00:15:26.000000000 -0700 @@ -101,6 +101,7 @@ static inline int valid_mmap_phys_addr_r } #endif @@ -47813,7 +48194,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/char/mem.c tmp-linux-2.6-xen.patch/driv .llseek = memory_lseek, diff -Nurp pristine-linux-2.6.18/drivers/char/tpm/Kconfig tmp-linux-2.6-xen.patch/drivers/char/tpm/Kconfig --- pristine-linux-2.6.18/drivers/char/tpm/Kconfig 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/char/tpm/Kconfig 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/char/tpm/Kconfig 2007-10-11 00:15:26.000000000 -0700 @@ -58,5 +58,13 @@ config TCG_INFINEON Further information on this driver and the supported hardware can be found at http://www.prosec.rub.de/tpm @@ -47831,7 +48212,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/char/tpm/Kconfig tmp-linux-2.6-xen.patc +endmenu diff -Nurp pristine-linux-2.6.18/drivers/char/tpm/Makefile tmp-linux-2.6-xen.patch/drivers/char/tpm/Makefile --- pristine-linux-2.6.18/drivers/char/tpm/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/char/tpm/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/char/tpm/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -9,3 +9,5 @@ obj-$(CONFIG_TCG_TIS) += tpm_tis.o obj-$(CONFIG_TCG_NSC) += tpm_nsc.o obj-$(CONFIG_TCG_ATMEL) += tpm_atmel.o @@ -47840,7 +48221,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/char/tpm/Makefile tmp-linux-2.6-xen.pat +tpm_xenu-y = tpm_xen.o tpm_vtpm.o diff -Nurp pristine-linux-2.6.18/drivers/char/tpm/tpm.h tmp-linux-2.6-xen.patch/drivers/char/tpm/tpm.h --- pristine-linux-2.6.18/drivers/char/tpm/tpm.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/char/tpm/tpm.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/char/tpm/tpm.h 2007-10-11 00:15:26.000000000 -0700 @@ -105,6 +105,9 @@ struct tpm_chip { struct dentry **bios_dir; @@ -47872,7 +48253,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/char/tpm/tpm.h tmp-linux-2.6-xen.patch/ extern void tpm_continue_selftest(struct tpm_chip *); diff -Nurp pristine-linux-2.6.18/drivers/char/tpm/tpm_vtpm.c tmp-linux-2.6-xen.patch/drivers/char/tpm/tpm_vtpm.c --- pristine-linux-2.6.18/drivers/char/tpm/tpm_vtpm.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/char/tpm/tpm_vtpm.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/char/tpm/tpm_vtpm.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,542 @@ +/* + * Copyright (C) 2006 IBM Corporation @@ -48418,7 +48799,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/char/tpm/tpm_vtpm.c tmp-linux-2.6-xen.p +} diff -Nurp pristine-linux-2.6.18/drivers/char/tpm/tpm_vtpm.h tmp-linux-2.6-xen.patch/drivers/char/tpm/tpm_vtpm.h --- pristine-linux-2.6.18/drivers/char/tpm/tpm_vtpm.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/char/tpm/tpm_vtpm.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/char/tpm/tpm_vtpm.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,55 @@ +#ifndef TPM_VTPM_H +#define TPM_VTPM_H @@ -48477,7 +48858,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/char/tpm/tpm_vtpm.h tmp-linux-2.6-xen.p +#endif diff -Nurp pristine-linux-2.6.18/drivers/char/tpm/tpm_xen.c tmp-linux-2.6-xen.patch/drivers/char/tpm/tpm_xen.c --- pristine-linux-2.6.18/drivers/char/tpm/tpm_xen.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/char/tpm/tpm_xen.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/char/tpm/tpm_xen.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,720 @@ +/* + * Copyright (c) 2005, IBM Corporation @@ -49201,7 +49582,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/char/tpm/tpm_xen.c tmp-linux-2.6-xen.pa +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/char/tty_io.c tmp-linux-2.6-xen.patch/drivers/char/tty_io.c --- pristine-linux-2.6.18/drivers/char/tty_io.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/char/tty_io.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/char/tty_io.c 2007-10-11 00:15:26.000000000 -0700 @@ -130,6 +130,8 @@ LIST_HEAD(tty_drivers); /* linked list vt.c for deeply disgusting hack reasons */ DEFINE_MUTEX(tty_mutex); @@ -49239,7 +49620,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/char/tty_io.c tmp-linux-2.6-xen.patch/d } diff -Nurp pristine-linux-2.6.18/drivers/firmware/Kconfig tmp-linux-2.6-xen.patch/drivers/firmware/Kconfig --- pristine-linux-2.6.18/drivers/firmware/Kconfig 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/firmware/Kconfig 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/firmware/Kconfig 2007-10-11 00:15:26.000000000 -0700 @@ -8,6 +8,7 @@ menu "Firmware Drivers" config EDD tristate "BIOS Enhanced Disk Drive calls determine boot disk" @@ -49250,7 +49631,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/firmware/Kconfig tmp-linux-2.6-xen.patc Services real mode BIOS calls to determine which disk diff -Nurp pristine-linux-2.6.18/drivers/ide/ide-lib.c tmp-linux-2.6-xen.patch/drivers/ide/ide-lib.c --- pristine-linux-2.6.18/drivers/ide/ide-lib.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/ide/ide-lib.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/ide/ide-lib.c 2007-10-15 11:42:06.000000000 -0700 @@ -408,10 +408,10 @@ void ide_toggle_bounce(ide_drive_t *driv { u64 addr = BLK_BOUNCE_HIGH; /* dma64_addr_t */ @@ -49268,7 +49649,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/ide/ide-lib.c tmp-linux-2.6-xen.patch/d diff -Nurp pristine-linux-2.6.18/drivers/oprofile/buffer_sync.c tmp-linux-2.6-xen.patch/drivers/oprofile/buffer_sync.c --- pristine-linux-2.6.18/drivers/oprofile/buffer_sync.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/oprofile/buffer_sync.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/oprofile/buffer_sync.c 2007-10-15 11:42:06.000000000 -0700 @@ -6,6 +6,10 @@ * * @author John Levon <levon@movementarian.org> @@ -49438,7 +49819,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/oprofile/buffer_sync.c tmp-linux-2.6-xe mutex_unlock(&buffer_mutex); diff -Nurp pristine-linux-2.6.18/drivers/oprofile/cpu_buffer.c tmp-linux-2.6-xen.patch/drivers/oprofile/cpu_buffer.c --- pristine-linux-2.6.18/drivers/oprofile/cpu_buffer.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/oprofile/cpu_buffer.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/oprofile/cpu_buffer.c 2007-10-15 11:42:06.000000000 -0700 @@ -6,6 +6,10 @@ * * @author John Levon <levon@movementarian.org> @@ -49549,7 +49930,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/oprofile/cpu_buffer.c tmp-linux-2.6-xen * the task mortuary progresses diff -Nurp pristine-linux-2.6.18/drivers/oprofile/cpu_buffer.h tmp-linux-2.6-xen.patch/drivers/oprofile/cpu_buffer.h --- pristine-linux-2.6.18/drivers/oprofile/cpu_buffer.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/oprofile/cpu_buffer.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/oprofile/cpu_buffer.h 2007-10-15 11:42:06.000000000 -0700 @@ -36,7 +36,7 @@ struct oprofile_cpu_buffer { volatile unsigned long tail_pos; unsigned long buffer_size; @@ -49574,7 +49955,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/oprofile/cpu_buffer.h tmp-linux-2.6-xen #endif /* OPROFILE_CPU_BUFFER_H */ diff -Nurp pristine-linux-2.6.18/drivers/oprofile/event_buffer.h tmp-linux-2.6-xen.patch/drivers/oprofile/event_buffer.h --- pristine-linux-2.6.18/drivers/oprofile/event_buffer.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/oprofile/event_buffer.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/oprofile/event_buffer.h 2007-10-15 11:42:06.000000000 -0700 @@ -29,15 +29,20 @@ void wake_up_buffer_waiter(void); #define CPU_SWITCH_CODE 2 #define COOKIE_SWITCH_CODE 3 @@ -49599,7 +49980,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/oprofile/event_buffer.h tmp-linux-2.6-x diff -Nurp pristine-linux-2.6.18/drivers/oprofile/oprof.c tmp-linux-2.6-xen.patch/drivers/oprofile/oprof.c --- pristine-linux-2.6.18/drivers/oprofile/oprof.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/oprofile/oprof.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/oprofile/oprof.c 2007-10-15 11:42:06.000000000 -0700 @@ -5,6 +5,10 @@ * @remark Read the file COPYING * @@ -49655,7 +50036,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/oprofile/oprof.c tmp-linux-2.6-xen.patc int err; diff -Nurp pristine-linux-2.6.18/drivers/oprofile/oprof.h tmp-linux-2.6-xen.patch/drivers/oprofile/oprof.h --- pristine-linux-2.6.18/drivers/oprofile/oprof.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/oprofile/oprof.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/oprofile/oprof.h 2007-10-15 11:42:06.000000000 -0700 @@ -35,5 +35,8 @@ void oprofile_create_files(struct super_ void oprofile_timer_init(struct oprofile_operations * ops); @@ -49667,7 +50048,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/oprofile/oprof.h tmp-linux-2.6-xen.patc #endif /* OPROF_H */ diff -Nurp pristine-linux-2.6.18/drivers/oprofile/oprofile_files.c tmp-linux-2.6-xen.patch/drivers/oprofile/oprofile_files.c --- pristine-linux-2.6.18/drivers/oprofile/oprofile_files.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/oprofile/oprofile_files.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/oprofile/oprofile_files.c 2007-10-15 11:42:06.000000000 -0700 @@ -5,15 +5,21 @@ * @remark Read the file COPYING * @@ -49897,7 +50278,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/oprofile/oprofile_files.c tmp-linux-2.6 oprofilefs_create_ulong(sb, root, "buffer_watershed", &fs_buffer_watershed); diff -Nurp pristine-linux-2.6.18/drivers/pci/Kconfig tmp-linux-2.6-xen.patch/drivers/pci/Kconfig --- pristine-linux-2.6.18/drivers/pci/Kconfig 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/pci/Kconfig 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/pci/Kconfig 2007-10-11 00:15:26.000000000 -0700 @@ -5,6 +5,7 @@ config PCI_MSI bool "Message Signaled Interrupts (MSI and MSI-X)" depends on PCI @@ -49908,7 +50289,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/pci/Kconfig tmp-linux-2.6-xen.patch/dri Interrupts). Message Signaled Interrupts enable a device to diff -Nurp pristine-linux-2.6.18/drivers/serial/Kconfig tmp-linux-2.6-xen.patch/drivers/serial/Kconfig --- pristine-linux-2.6.18/drivers/serial/Kconfig 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/serial/Kconfig 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/serial/Kconfig 2007-10-11 00:15:26.000000000 -0700 @@ -11,6 +11,7 @@ menu "Serial drivers" config SERIAL_8250 tristate "8250/16550 and compatible serial support" @@ -49919,7 +50300,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/serial/Kconfig tmp-linux-2.6-xen.patch/ This selects whether you want to include the driver for the standard diff -Nurp pristine-linux-2.6.18/drivers/video/console/Kconfig tmp-linux-2.6-xen.patch/drivers/video/console/Kconfig --- pristine-linux-2.6.18/drivers/video/console/Kconfig 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/drivers/video/console/Kconfig 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/video/console/Kconfig 2007-10-11 00:15:26.000000000 -0700 @@ -53,6 +53,7 @@ config VGACON_SOFT_SCROLLBACK_SIZE config VIDEO_SELECT bool "Video mode selection support" @@ -49930,8 +50311,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/video/console/Kconfig tmp-linux-2.6-xen you want to take advantage of some high-resolution text mode your diff -Nurp pristine-linux-2.6.18/drivers/xen/Kconfig tmp-linux-2.6-xen.patch/drivers/xen/Kconfig --- pristine-linux-2.6.18/drivers/xen/Kconfig 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/Kconfig 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,260 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/Kconfig 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,277 @@ +# +# This Kconfig describe xen options +# @@ -50043,7 +50424,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/Kconfig tmp-linux-2.6-xen.patch/dri +choice + prompt "PCI Backend Mode" + depends on XEN_PCIDEV_BACKEND -+ default XEN_PCIDEV_BACKEND_VPCI ++ default XEN_PCIDEV_BACKEND_VPCI if !IA64 ++ default XEN_PCIDEV_BACKEND_CONTROLLER if IA64 + +config XEN_PCIDEV_BACKEND_VPCI + bool "Virtual PCI" @@ -50072,6 +50454,21 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/Kconfig tmp-linux-2.6-xen.patch/dri + For example, a device at 03:05.2 will be re-assigned to 00:00.0. A + second device at 02:1a.1 will be re-assigned to 00:01.0. + ++config XEN_PCIDEV_BACKEND_CONTROLLER ++ bool "Controller" ++ depends on IA64 ++ ---help--- ++ This PCI backend virtualizes the PCI bus topology by providing a ++ virtual bus per PCI root device. Devices which are physically under ++ the same root bus will appear on the same virtual bus. For systems ++ with complex I/O addressing, this is the only backend which supports ++ extended I/O port spaces and MMIO translation offsets. This backend ++ also supports slot virtualization. For example, a device at ++ 0000:01:02.1 will be re-assigned to 0000:00:00.0. A second device ++ at 0000:02:05.0 (behind a P2P bridge on bus 0000:01) will be ++ re-assigned to 0000:00:01.0. A third device at 0000:16:05.0 (under ++ a different PCI root bus) will be re-assigned to 0000:01:00.0. ++ +endchoice + +config XEN_PCIDEV_BE_DEBUG @@ -50150,6 +50547,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/Kconfig tmp-linux-2.6-xen.patch/dri +config XEN_SYSFS + tristate "Export Xen attributes in sysfs" + depends on SYSFS ++ select SYS_HYPERVISOR + default y + help + Xen hypervisor attributes will show up under /sys/hypervisor/. @@ -50194,7 +50592,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/Kconfig tmp-linux-2.6-xen.patch/dri +endif diff -Nurp pristine-linux-2.6.18/drivers/xen/Makefile tmp-linux-2.6-xen.patch/drivers/xen/Makefile --- pristine-linux-2.6.18/drivers/xen/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,20 @@ +obj-y += core/ +obj-y += console/ @@ -50218,13 +50616,13 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/Makefile tmp-linux-2.6-xen.patch/dr +obj-$(CONFIG_XEN_KEYBOARD) += fbfront/ diff -Nurp pristine-linux-2.6.18/drivers/xen/balloon/Makefile tmp-linux-2.6-xen.patch/drivers/xen/balloon/Makefile --- pristine-linux-2.6.18/drivers/xen/balloon/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/balloon/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/balloon/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2 @@ + +obj-y := balloon.o sysfs.o diff -Nurp pristine-linux-2.6.18/drivers/xen/balloon/balloon.c tmp-linux-2.6-xen.patch/drivers/xen/balloon/balloon.c --- pristine-linux-2.6.18/drivers/xen/balloon/balloon.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/balloon/balloon.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/balloon/balloon.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,663 @@ +/****************************************************************************** + * balloon.c @@ -50891,7 +51289,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/balloon/balloon.c tmp-linux-2.6-xen +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/balloon/common.h tmp-linux-2.6-xen.patch/drivers/xen/balloon/common.h --- pristine-linux-2.6.18/drivers/xen/balloon/common.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/balloon/common.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/balloon/common.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,58 @@ +/****************************************************************************** + * balloon/common.h @@ -50953,7 +51351,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/balloon/common.h tmp-linux-2.6-xen. +#endif /* __XEN_BALLOON_COMMON_H__ */ diff -Nurp pristine-linux-2.6.18/drivers/xen/balloon/sysfs.c tmp-linux-2.6-xen.patch/drivers/xen/balloon/sysfs.c --- pristine-linux-2.6.18/drivers/xen/balloon/sysfs.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/balloon/sysfs.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/balloon/sysfs.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,170 @@ +/****************************************************************************** + * balloon/sysfs.c @@ -51127,15 +51525,15 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/balloon/sysfs.c tmp-linux-2.6-xen.p +} diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/Makefile tmp-linux-2.6-xen.patch/drivers/xen/blkback/Makefile --- pristine-linux-2.6.18/drivers/xen/blkback/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blkback/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/blkback/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,3 @@ +obj-$(CONFIG_XEN_BLKDEV_BACKEND) := blkbk.o + +blkbk-y := blkback.o xenbus.o interface.o vbd.o diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/blkback.c tmp-linux-2.6-xen.patch/drivers/xen/blkback/blkback.c --- pristine-linux-2.6.18/drivers/xen/blkback/blkback.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blkback/blkback.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,614 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/blkback/blkback.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,617 @@ +/****************************************************************************** + * arch/xen/drivers/blkif/backend/main.c + * @@ -51346,6 +51744,9 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/blkback.c tmp-linux-2.6-xen + printk(KERN_DEBUG "%s: started\n", current->comm); + + while (!kthread_should_stop()) { ++ if (try_to_freeze()) ++ continue; ++ + wait_event_interruptible( + blkif->wq, + blkif->waiting_reqs || kthread_should_stop()); @@ -51752,7 +52153,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/blkback.c tmp-linux-2.6-xen +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/common.h tmp-linux-2.6-xen.patch/drivers/xen/blkback/common.h --- pristine-linux-2.6.18/drivers/xen/blkback/common.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blkback/common.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/blkback/common.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,139 @@ +/* + * This program is free software; you can redistribute it and/or @@ -51895,7 +52296,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/common.h tmp-linux-2.6-xen. +#endif /* __BLKIF__BACKEND__COMMON_H__ */ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/interface.c tmp-linux-2.6-xen.patch/drivers/xen/blkback/interface.c --- pristine-linux-2.6.18/drivers/xen/blkback/interface.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blkback/interface.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/blkback/interface.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,181 @@ +/****************************************************************************** + * arch/xen/drivers/blkif/backend/interface.c @@ -52080,7 +52481,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/interface.c tmp-linux-2.6-x +} diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/vbd.c tmp-linux-2.6-xen.patch/drivers/xen/blkback/vbd.c --- pristine-linux-2.6.18/drivers/xen/blkback/vbd.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blkback/vbd.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/blkback/vbd.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,118 @@ +/****************************************************************************** + * blkback/vbd.c @@ -52202,7 +52603,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/vbd.c tmp-linux-2.6-xen.pat +} diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/xenbus.c tmp-linux-2.6-xen.patch/drivers/xen/blkback/xenbus.c --- pristine-linux-2.6.18/drivers/xen/blkback/xenbus.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blkback/xenbus.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/blkback/xenbus.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,533 @@ +/* Xenbus code for blkif backend + Copyright (C) 2005 Rusty Russell <rusty@rustcorp.com.au> @@ -52315,7 +52716,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/xenbus.c tmp-linux-2.6-xen. + \ + return sprintf(buf, format, ##args); \ + } \ -+ DEVICE_ATTR(name, S_IRUGO, show_##name, NULL) ++ static DEVICE_ATTR(name, S_IRUGO, show_##name, NULL) + +VBD_SHOW(oo_req, "%d\n", be->blkif->st_oo_req); +VBD_SHOW(rd_req, "%d\n", be->blkif->st_rd_req); @@ -52379,6 +52780,9 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/xenbus.c tmp-linux-2.6-xen. + + DPRINTK(""); + ++ if (be->major || be->minor) ++ xenvbd_sysfs_delif(dev); ++ + if (be->backend_watch.node) { + unregister_xenbus_watch(&be->backend_watch); + kfree(be->backend_watch.node); @@ -52392,9 +52796,6 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/xenbus.c tmp-linux-2.6-xen. + be->blkif = NULL; + } + -+ if (be->major || be->minor) -+ xenvbd_sysfs_delif(dev); -+ + kfree(be); + dev->dev.driver_data = NULL; + return 0; @@ -52739,7 +53140,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkback/xenbus.c tmp-linux-2.6-xen. +} diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/Makefile tmp-linux-2.6-xen.patch/drivers/xen/blkfront/Makefile --- pristine-linux-2.6.18/drivers/xen/blkfront/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blkfront/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/blkfront/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,5 @@ + +obj-$(CONFIG_XEN_BLKDEV_FRONTEND) := xenblk.o @@ -52748,8 +53149,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/Makefile tmp-linux-2.6-xen + diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/blkfront.c tmp-linux-2.6-xen.patch/drivers/xen/blkfront/blkfront.c --- pristine-linux-2.6.18/drivers/xen/blkfront/blkfront.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blkfront/blkfront.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,902 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/blkfront/blkfront.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,912 @@ +/****************************************************************************** + * blkfront.c + * @@ -53106,6 +53507,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/blkfront.c tmp-linux-2.6-x + spin_unlock_irq(&blkif_io_lock); + + add_disk(info->gd); ++ ++ info->is_ready = 1; +} + +/** @@ -53614,6 +54017,13 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/blkfront.c tmp-linux-2.6-x + spin_unlock_irq(&blkif_io_lock); +} + ++int blkfront_is_ready(struct xenbus_device *dev) ++{ ++ struct blkfront_info *info = dev->dev.driver_data; ++ ++ return info->is_ready; ++} ++ + +/* ** Driver Registration ** */ + @@ -53622,7 +54032,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/blkfront.c tmp-linux-2.6-x + { "vbd" }, + { "" } +}; -+ ++MODULE_ALIAS("xen:vbd"); + +static struct xenbus_driver blkfront = { + .name = "vbd", @@ -53632,6 +54042,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/blkfront.c tmp-linux-2.6-x + .remove = blkfront_remove, + .resume = blkfront_resume, + .otherend_changed = backend_changed, ++ .is_ready = blkfront_is_ready, +}; + + @@ -53654,8 +54065,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/blkfront.c tmp-linux-2.6-x +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/block.h tmp-linux-2.6-xen.patch/drivers/xen/blkfront/block.h --- pristine-linux-2.6.18/drivers/xen/blkfront/block.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blkfront/block.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,142 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/blkfront/block.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,143 @@ +/****************************************************************************** + * block.h + * @@ -53769,6 +54180,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/block.h tmp-linux-2.6-xen. + struct blk_shadow shadow[BLK_RING_SIZE]; + unsigned long shadow_free; + int feature_barrier; ++ int is_ready; + + /** + * The number of people holding this device open. We won't allow a @@ -53800,8 +54212,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/block.h tmp-linux-2.6-xen. +#endif /* __XEN_DRIVERS_BLOCK_H__ */ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/vbd.c tmp-linux-2.6-xen.patch/drivers/xen/blkfront/vbd.c --- pristine-linux-2.6.18/drivers/xen/blkfront/vbd.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blkfront/vbd.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,372 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/blkfront/vbd.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,375 @@ +/****************************************************************************** + * vbd.c + * @@ -54017,6 +54429,9 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/vbd.c tmp-linux-2.6-xen.pa + /* Make sure buffer addresses are sector-aligned. */ + blk_queue_dma_alignment(rq, 511); + ++ /* Make sure we don't use bounce buffers. */ ++ blk_queue_bounce_limit(rq, BLK_BOUNCE_ANY); ++ + gd->queue = rq; + + return 0; @@ -54176,7 +54591,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blkfront/vbd.c tmp-linux-2.6-xen.pa +#endif diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/Makefile tmp-linux-2.6-xen.patch/drivers/xen/blktap/Makefile --- pristine-linux-2.6.18/drivers/xen/blktap/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blktap/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/blktap/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,5 @@ +LINUXINCLUDE += -I../xen/include/public/io + @@ -54185,8 +54600,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/Makefile tmp-linux-2.6-xen.p +xenblktap-y := xenbus.o interface.o blktap.o diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/blktap.c tmp-linux-2.6-xen.patch/drivers/xen/blktap/blktap.c --- pristine-linux-2.6.18/drivers/xen/blktap/blktap.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blktap/blktap.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,1528 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/blktap/blktap.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,1632 @@ +/****************************************************************************** + * drivers/xen/blktap/blktap.c + * @@ -54458,6 +54873,16 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/blktap.c tmp-linux-2.6-xen.p + return INVALID_REQ; +} + ++static inline int OFFSET_TO_USR_IDX(int offset) ++{ ++ return offset / BLKIF_MAX_SEGMENTS_PER_REQUEST; ++} ++ ++static inline int OFFSET_TO_SEG(int offset) ++{ ++ return offset % BLKIF_MAX_SEGMENTS_PER_REQUEST; ++} ++ + +#define BLKTAP_INVALID_HANDLE(_g) \ + (((_g->kernel) == INVALID_GRANT_HANDLE) && \ @@ -54484,8 +54909,91 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/blktap.c tmp-linux-2.6-xen.p + return NOPAGE_SIGBUS; +} + ++static pte_t blktap_clear_pte(struct vm_area_struct *vma, ++ unsigned long uvaddr, ++ pte_t *ptep, int is_fullmm) ++{ ++ pte_t copy; ++ tap_blkif_t *info; ++ int offset, seg, usr_idx, pending_idx, mmap_idx; ++ unsigned long uvstart = vma->vm_start + (RING_PAGES << PAGE_SHIFT); ++ unsigned long kvaddr; ++ struct page **map; ++ struct page *pg; ++ struct grant_handle_pair *khandle; ++ struct gnttab_unmap_grant_ref unmap[2]; ++ int count = 0; ++ ++ /* ++ * If the address is before the start of the grant mapped region or ++ * if vm_file is NULL (meaning mmap failed and we have nothing to do) ++ */ ++ if (uvaddr < uvstart || vma->vm_file == NULL) ++ return ptep_get_and_clear_full(vma->vm_mm, uvaddr, ++ ptep, is_fullmm); ++ ++ info = vma->vm_file->private_data; ++ map = vma->vm_private_data; ++ ++ /* TODO Should these be changed to if statements? */ ++ BUG_ON(!info); ++ BUG_ON(!info->idx_map); ++ BUG_ON(!map); ++ ++ offset = (int) ((uvaddr - uvstart) >> PAGE_SHIFT); ++ usr_idx = OFFSET_TO_USR_IDX(offset); ++ seg = OFFSET_TO_SEG(offset); ++ ++ pending_idx = MASK_PEND_IDX(ID_TO_IDX(info->idx_map[usr_idx])); ++ mmap_idx = ID_TO_MIDX(info->idx_map[usr_idx]); ++ ++ kvaddr = idx_to_kaddr(mmap_idx, pending_idx, seg); ++ pg = pfn_to_page(__pa(kvaddr) >> PAGE_SHIFT); ++ ClearPageReserved(pg); ++ map[offset + RING_PAGES] = NULL; ++ ++ khandle = &pending_handle(mmap_idx, pending_idx, seg); ++ ++ if (khandle->kernel != INVALID_GRANT_HANDLE) { ++ gnttab_set_unmap_op(&unmap[count], kvaddr, ++ GNTMAP_host_map, khandle->kernel); ++ count++; ++ ++ set_phys_to_machine(__pa(kvaddr) >> PAGE_SHIFT, ++ INVALID_P2M_ENTRY); ++ } ++ ++ if (khandle->user != INVALID_GRANT_HANDLE) { ++ BUG_ON(xen_feature(XENFEAT_auto_translated_physmap)); ++ ++ copy = *ptep; ++ gnttab_set_unmap_op(&unmap[count], virt_to_machine(ptep), ++ GNTMAP_host_map ++ | GNTMAP_application_map ++ | GNTMAP_contains_pte, ++ khandle->user); ++ count++; ++ } else { ++ BUG_ON(!xen_feature(XENFEAT_auto_translated_physmap)); ++ ++ /* USING SHADOW PAGE TABLES. */ ++ copy = ptep_get_and_clear_full(vma->vm_mm, uvaddr, ptep, ++ is_fullmm); ++ } ++ ++ if (count) { ++ BLKTAP_INVALIDATE_HANDLE(khandle); ++ if (HYPERVISOR_grant_table_op(GNTTABOP_unmap_grant_ref, ++ unmap, count)) ++ BUG(); ++ } ++ ++ return copy; ++} ++ +struct vm_operations_struct blktap_vm_ops = { + nopage: blktap_nopage, ++ zap_pte: blktap_clear_pte, +}; + +/****************************************************************** @@ -54666,6 +55174,9 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/blktap.c tmp-linux-2.6-xen.p + info->idx_map = kmalloc(sizeof(unsigned long) * MAX_PENDING_REQS, + GFP_KERNEL); + ++ if (info->idx_map == NULL) ++ goto fail_nomem; ++ + if (idx > 0) { + init_waitqueue_head(&info->wait); + for (i = 0; i < MAX_PENDING_REQS; i++) @@ -54699,16 +55210,25 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/blktap.c tmp-linux-2.6-xen.p + zap_page_range( + info->vma, info->vma->vm_start, + info->vma->vm_end - info->vma->vm_start, NULL); ++ ++ kfree(info->vma->vm_private_data); ++ + info->vma = NULL; + } -+ ++ ++ if (info->idx_map) { ++ kfree(info->idx_map); ++ info->idx_map = NULL; ++ } ++ + if ( (info->status != CLEANSHUTDOWN) && (info->blkif != NULL) ) { + if (info->blkif->xenblkd != NULL) { + kthread_stop(info->blkif->xenblkd); + info->blkif->xenblkd = NULL; + } + info->status = CLEANSHUTDOWN; -+ } ++ } ++ + return 0; +} + @@ -54779,6 +55299,11 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/blktap.c tmp-linux-2.6-xen.p + + vma->vm_private_data = map; + vma->vm_flags |= VM_FOREIGN; ++ vma->vm_flags |= VM_DONTCOPY; ++ ++#ifdef CONFIG_X86 ++ vma->vm_mm->context.has_foreign_mappings = 1; ++#endif + + info->vma = vma; + info->ring_ok = 1; @@ -55059,6 +55584,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/blktap.c tmp-linux-2.6-xen.p + MMAP_VADDR(info->user_vstart, u_idx, 0), + req->nr_pages << PAGE_SHIFT, NULL); + up_write(&info->vma->vm_mm->mmap_sem); ++ return; + } + + mmap_idx = req->mem_idx; @@ -55074,6 +55600,10 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/blktap.c tmp-linux-2.6-xen.p + idx_to_kaddr(mmap_idx, k_idx, i), + GNTMAP_host_map, khandle->kernel); + invcount++; ++ ++ set_phys_to_machine( ++ __pa(idx_to_kaddr(mmap_idx, k_idx, i)) ++ >> PAGE_SHIFT, INVALID_P2M_ENTRY); + } + + if (khandle->user != INVALID_GRANT_HANDLE) { @@ -55131,6 +55661,9 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/blktap.c tmp-linux-2.6-xen.p + printk(KERN_DEBUG "%s: started\n", current->comm); + + while (!kthread_should_stop()) { ++ if (try_to_freeze()) ++ continue; ++ + wait_event_interruptible( + blkif->wq, + blkif->waiting_reqs || kthread_should_stop()); @@ -55365,7 +55898,6 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/blktap.c tmp-linux-2.6-xen.p + unsigned int nseg; + int ret, i, nr_sects = 0; + tap_blkif_t *info; -+ uint64_t sector; + blkif_request_t *target; + int pending_idx = RTN_PEND_IDX(pending_req,pending_req->mem_idx); + int usr_idx; @@ -55422,19 +55954,6 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/blktap.c tmp-linux-2.6-xen.p + uvaddr = MMAP_VADDR(info->user_vstart, usr_idx, i); + kvaddr = idx_to_kaddr(mmap_idx, pending_idx, i); + -+ sector = req->sector_number + ((PAGE_SIZE / 512) * i); -+ if( (blkif->sectors > 0) && (sector >= blkif->sectors) ) { -+ WPRINTK("BLKTAP: Sector request greater" -+ "than size\n"); -+ WPRINTK("BLKTAP: %s request sector" -+ "[%llu,%llu], Total [%llu]\n", -+ (req->operation == -+ BLKIF_OP_WRITE ? "WRITE" : "READ"), -+ (long long unsigned) sector, -+ (long long unsigned) sector>>9, -+ (long long unsigned) blkif->sectors); -+ } -+ + flags = GNTMAP_host_map; + if (operation == WRITE) + flags |= GNTMAP_readonly; @@ -55717,7 +56236,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/blktap.c tmp-linux-2.6-xen.p +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/common.h tmp-linux-2.6-xen.patch/drivers/xen/blktap/common.h --- pristine-linux-2.6.18/drivers/xen/blktap/common.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blktap/common.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/blktap/common.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,121 @@ +/* + * This program is free software; you can redistribute it and/or @@ -55842,7 +56361,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/common.h tmp-linux-2.6-xen.p +#endif /* __BLKIF__BACKEND__COMMON_H__ */ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/interface.c tmp-linux-2.6-xen.patch/drivers/xen/blktap/interface.c --- pristine-linux-2.6.18/drivers/xen/blktap/interface.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blktap/interface.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/blktap/interface.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,174 @@ +/****************************************************************************** + * drivers/xen/blktap/interface.c @@ -56020,8 +56539,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/interface.c tmp-linux-2.6-xe +} diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/xenbus.c tmp-linux-2.6-xen.patch/drivers/xen/blktap/xenbus.c --- pristine-linux-2.6.18/drivers/xen/blktap/xenbus.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/blktap/xenbus.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,473 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/blktap/xenbus.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,477 @@ +/* drivers/xen/blktap/xenbus.c + * + * Xenbus code for blktap @@ -56138,7 +56657,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/xenbus.c tmp-linux-2.6-xen.p +} + +/**************************************************************** -+ * sysfs interface for VBD I/O requests ++ * sysfs interface for I/O requests of blktap device + */ + +#define VBD_SHOW(name, format, args...) \ @@ -56151,20 +56670,20 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/xenbus.c tmp-linux-2.6-xen.p + \ + return sprintf(buf, format, ##args); \ + } \ -+ DEVICE_ATTR(name, S_IRUGO, show_##name, NULL) ++ static DEVICE_ATTR(name, S_IRUGO, show_##name, NULL) + -+VBD_SHOW(tap_oo_req, "%d\n", be->blkif->st_oo_req); -+VBD_SHOW(tap_rd_req, "%d\n", be->blkif->st_rd_req); -+VBD_SHOW(tap_wr_req, "%d\n", be->blkif->st_wr_req); -+VBD_SHOW(tap_rd_sect, "%d\n", be->blkif->st_rd_sect); -+VBD_SHOW(tap_wr_sect, "%d\n", be->blkif->st_wr_sect); ++VBD_SHOW(oo_req, "%d\n", be->blkif->st_oo_req); ++VBD_SHOW(rd_req, "%d\n", be->blkif->st_rd_req); ++VBD_SHOW(wr_req, "%d\n", be->blkif->st_wr_req); ++VBD_SHOW(rd_sect, "%d\n", be->blkif->st_rd_sect); ++VBD_SHOW(wr_sect, "%d\n", be->blkif->st_wr_sect); + +static struct attribute *tapstat_attrs[] = { -+ &dev_attr_tap_oo_req.attr, -+ &dev_attr_tap_rd_req.attr, -+ &dev_attr_tap_wr_req.attr, -+ &dev_attr_tap_rd_sect.attr, -+ &dev_attr_tap_wr_sect.attr, ++ &dev_attr_oo_req.attr, ++ &dev_attr_rd_req.attr, ++ &dev_attr_wr_req.attr, ++ &dev_attr_rd_sect.attr, ++ &dev_attr_wr_sect.attr, + NULL +}; + @@ -56185,13 +56704,17 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/xenbus.c tmp-linux-2.6-xen.p + +void xentap_sysfs_delif(struct xenbus_device *dev) +{ ++ struct backend_info *be = dev->dev.driver_data; + sysfs_remove_group(&dev->dev.kobj, &tapstat_group); ++ be->group_added = 0; +} + +static int blktap_remove(struct xenbus_device *dev) +{ + struct backend_info *be = dev->dev.driver_data; + ++ if (be->group_added) ++ xentap_sysfs_delif(be->dev); + if (be->backend_watch.node) { + unregister_xenbus_watch(&be->backend_watch); + kfree(be->backend_watch.node); @@ -56204,8 +56727,6 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/xenbus.c tmp-linux-2.6-xen.p + tap_blkif_free(be->blkif); + be->blkif = NULL; + } -+ if (be->group_added) -+ xentap_sysfs_delif(be->dev); + kfree(be); + dev->dev.driver_data = NULL; + return 0; @@ -56236,11 +56757,13 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/xenbus.c tmp-linux-2.6-xen.p + return; + } + -+ err = xentap_sysfs_addif(blkif->be->dev); -+ if (err) { -+ xenbus_dev_fatal(blkif->be->dev, err, -+ "creating sysfs entries"); -+ return; ++ if (!blkif->be->group_added) { ++ err = xentap_sysfs_addif(blkif->be->dev); ++ if (err) { ++ xenbus_dev_fatal(blkif->be->dev, err, ++ "creating sysfs entries"); ++ return; ++ } + } + + blkif->xenblkd = kthread_run(tap_blkif_schedule, blkif, name); @@ -56497,13 +57020,13 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/blktap/xenbus.c tmp-linux-2.6-xen.p +} diff -Nurp pristine-linux-2.6.18/drivers/xen/char/Makefile tmp-linux-2.6-xen.patch/drivers/xen/char/Makefile --- pristine-linux-2.6.18/drivers/xen/char/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/char/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/char/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2 @@ + +obj-y := mem.o diff -Nurp pristine-linux-2.6.18/drivers/xen/char/mem.c tmp-linux-2.6-xen.patch/drivers/xen/char/mem.c --- pristine-linux-2.6.18/drivers/xen/char/mem.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/char/mem.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/char/mem.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,203 @@ +/* + * Originally from linux/drivers/char/mem.c @@ -56710,13 +57233,13 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/char/mem.c tmp-linux-2.6-xen.patch/ +}; diff -Nurp pristine-linux-2.6.18/drivers/xen/console/Makefile tmp-linux-2.6-xen.patch/drivers/xen/console/Makefile --- pristine-linux-2.6.18/drivers/xen/console/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/console/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/console/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2 @@ + +obj-y := console.o xencons_ring.o diff -Nurp pristine-linux-2.6.18/drivers/xen/console/console.c tmp-linux-2.6-xen.patch/drivers/xen/console/console.c --- pristine-linux-2.6.18/drivers/xen/console/console.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/console/console.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/console/console.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,721 @@ +/****************************************************************************** + * console.c @@ -57441,7 +57964,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/console/console.c tmp-linux-2.6-xen +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/console/xencons_ring.c tmp-linux-2.6-xen.patch/drivers/xen/console/xencons_ring.c --- pristine-linux-2.6.18/drivers/xen/console/xencons_ring.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/console/xencons_ring.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/console/xencons_ring.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,143 @@ +/* + * This program is free software; you can redistribute it and/or @@ -57588,7 +58111,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/console/xencons_ring.c tmp-linux-2. +} diff -Nurp pristine-linux-2.6.18/drivers/xen/core/Makefile tmp-linux-2.6-xen.patch/drivers/xen/core/Makefile --- pristine-linux-2.6.18/drivers/xen/core/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/core/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/core/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,12 @@ +# +# Makefile for the linux kernel. @@ -57597,14 +58120,14 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/Makefile tmp-linux-2.6-xen.pat +obj-y := evtchn.o gnttab.o features.o reboot.o machine_reboot.o + +obj-$(CONFIG_PROC_FS) += xen_proc.o -+obj-$(CONFIG_SYSFS) += hypervisor_sysfs.o ++obj-$(CONFIG_SYS_HYPERVISOR) += hypervisor_sysfs.o +obj-$(CONFIG_HOTPLUG_CPU) += cpu_hotplug.o +obj-$(CONFIG_XEN_SYSFS) += xen_sysfs.o +obj-$(CONFIG_XEN_SMPBOOT) += smpboot.o +obj-$(CONFIG_KEXEC) += machine_kexec.o diff -Nurp pristine-linux-2.6.18/drivers/xen/core/cpu_hotplug.c tmp-linux-2.6-xen.patch/drivers/xen/core/cpu_hotplug.c --- pristine-linux-2.6.18/drivers/xen/core/cpu_hotplug.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/core/cpu_hotplug.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/core/cpu_hotplug.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,172 @@ +#include <linux/init.h> +#include <linux/kernel.h> @@ -57780,7 +58303,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/cpu_hotplug.c tmp-linux-2.6-xe +} diff -Nurp pristine-linux-2.6.18/drivers/xen/core/evtchn.c tmp-linux-2.6-xen.patch/drivers/xen/core/evtchn.c --- pristine-linux-2.6.18/drivers/xen/core/evtchn.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/core/evtchn.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/core/evtchn.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,1015 @@ +/****************************************************************************** + * evtchn.c @@ -58799,7 +59322,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/evtchn.c tmp-linux-2.6-xen.pat +} diff -Nurp pristine-linux-2.6.18/drivers/xen/core/features.c tmp-linux-2.6-xen.patch/drivers/xen/core/features.c --- pristine-linux-2.6.18/drivers/xen/core/features.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/core/features.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/core/features.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,34 @@ +/****************************************************************************** + * features.c @@ -58837,7 +59360,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/features.c tmp-linux-2.6-xen.p +} diff -Nurp pristine-linux-2.6.18/drivers/xen/core/gnttab.c tmp-linux-2.6-xen.patch/drivers/xen/core/gnttab.c --- pristine-linux-2.6.18/drivers/xen/core/gnttab.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/core/gnttab.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/core/gnttab.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,631 @@ +/****************************************************************************** + * gnttab.c @@ -59023,7 +59546,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/gnttab.c tmp-linux-2.6-xen.pat + nflags = shared[ref].flags; + do { + if ((flags = nflags) & (GTF_reading|GTF_writing)) { -+ printk(KERN_ALERT "WARNING: g.e. still in use!\n"); ++ printk(KERN_DEBUG "WARNING: g.e. still in use!\n"); + return 0; + } + } while ((nflags = synch_cmpxchg_subword(&shared[ref].flags, flags, 0)) != @@ -59043,7 +59566,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/gnttab.c tmp-linux-2.6-xen.pat + } else { + /* XXX This needs to be fixed so that the ref and page are + placed on a list to be freed up later. */ -+ printk(KERN_WARNING ++ printk(KERN_DEBUG + "WARNING: leaking g.e. and page still in use!\n"); + } +} @@ -59472,8 +59995,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/gnttab.c tmp-linux-2.6-xen.pat +#endif diff -Nurp pristine-linux-2.6.18/drivers/xen/core/hypervisor_sysfs.c tmp-linux-2.6-xen.patch/drivers/xen/core/hypervisor_sysfs.c --- pristine-linux-2.6.18/drivers/xen/core/hypervisor_sysfs.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/core/hypervisor_sysfs.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,59 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/core/hypervisor_sysfs.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,56 @@ +/* + * copyright (c) 2006 IBM Corporation + * Authored by: Mike D. Day <ncmike@us.ibm.com> @@ -59488,8 +60011,6 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/hypervisor_sysfs.c tmp-linux-2 +#include <linux/kobject.h> +#include <xen/hypervisor_sysfs.h> + -+decl_subsys(hypervisor, NULL, NULL); -+ +static ssize_t hyp_sysfs_show(struct kobject *kobj, + struct attribute *attr, + char *buffer) @@ -59513,7 +60034,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/hypervisor_sysfs.c tmp-linux-2 + return 0; +} + -+struct sysfs_ops hyp_sysfs_ops = { ++static struct sysfs_ops hyp_sysfs_ops = { + .show = hyp_sysfs_show, + .store = hyp_sysfs_store, +}; @@ -59528,14 +60049,13 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/hypervisor_sysfs.c tmp-linux-2 + return -ENODEV; + + hypervisor_subsys.kset.kobj.ktype = &hyp_sysfs_kobj_type; -+ return subsystem_register(&hypervisor_subsys); ++ return 0; +} + +device_initcall(hypervisor_subsys_init); -+EXPORT_SYMBOL_GPL(hypervisor_subsys); diff -Nurp pristine-linux-2.6.18/drivers/xen/core/machine_kexec.c tmp-linux-2.6-xen.patch/drivers/xen/core/machine_kexec.c --- pristine-linux-2.6.18/drivers/xen/core/machine_kexec.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/core/machine_kexec.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/core/machine_kexec.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,189 @@ +/* + * drivers/xen/core/machine_kexec.c @@ -59550,11 +60070,11 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/machine_kexec.c tmp-linux-2.6- +extern void machine_kexec_setup_load_arg(xen_kexec_image_t *xki, + struct kimage *image); + -+int xen_max_nr_phys_cpus; -+struct resource xen_hypervisor_res; -+struct resource *xen_phys_cpus; ++static int __initdata xen_max_nr_phys_cpus; ++static struct resource xen_hypervisor_res; ++static struct resource *xen_phys_cpus; + -+void xen_machine_kexec_setup_resources(void) ++void __init xen_machine_kexec_setup_resources(void) +{ + xen_kexec_range_t range; + struct resource *res; @@ -59643,7 +60163,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/machine_kexec.c tmp-linux-2.6- + return; +} + -+void xen_machine_kexec_register_resources(struct resource *res) ++void __init xen_machine_kexec_register_resources(struct resource *res) +{ + int k; + @@ -59728,7 +60248,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/machine_kexec.c tmp-linux-2.6- + */ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/machine_reboot.c tmp-linux-2.6-xen.patch/drivers/xen/core/machine_reboot.c --- pristine-linux-2.6.18/drivers/xen/core/machine_reboot.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/core/machine_reboot.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/core/machine_reboot.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,241 @@ +#include <linux/version.h> +#include <linux/kernel.h> @@ -59973,8 +60493,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/machine_reboot.c tmp-linux-2.6 +} diff -Nurp pristine-linux-2.6.18/drivers/xen/core/reboot.c tmp-linux-2.6-xen.patch/drivers/xen/core/reboot.c --- pristine-linux-2.6.18/drivers/xen/core/reboot.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/core/reboot.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,249 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/core/reboot.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,243 @@ +#define __KERNEL_SYSCALLS__ +#include <linux/version.h> +#include <linux/kernel.h> @@ -59984,7 +60504,6 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/reboot.c tmp-linux-2.6-xen.pat +#include <linux/sysrq.h> +#include <asm/hypervisor.h> +#include <xen/xenbus.h> -+#include <linux/kthread.h> + +#ifdef HAVE_XEN_PLATFORM_COMPAT_H +#include <xen/platform-compat.h> @@ -60042,24 +60561,21 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/reboot.c tmp-linux-2.6-xen.pat + +static int xen_suspend(void *__unused) +{ -+ int err = __xen_suspend(fast_suspend); ++ int err; ++ ++ daemonize("suspend"); ++ err = set_cpus_allowed(current, cpumask_of_cpu(0)); ++ if (err) { ++ printk(KERN_ERR "Xen suspend can't run on CPU0 (%d)\n", err); ++ goto out; ++ } ++ ++ err = __xen_suspend(fast_suspend); + if (err) + printk(KERN_ERR "Xen suspend failed (%d)\n", err); -+ shutting_down = SHUTDOWN_INVALID; -+ return 0; -+} + -+static int kthread_create_on_cpu(int (*f)(void *arg), -+ void *arg, -+ const char *name, -+ int cpu) -+{ -+ struct task_struct *p; -+ p = kthread_create(f, arg, name); -+ if (IS_ERR(p)) -+ return PTR_ERR(p); -+ kthread_bind(p, cpu); -+ wake_up_process(p); ++ out: ++ shutting_down = SHUTDOWN_INVALID; + return 0; +} + @@ -60067,11 +60583,9 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/reboot.c tmp-linux-2.6-xen.pat +{ + int err; + -+ if (shutting_down != SHUTDOWN_SUSPEND) -+ err = kernel_thread(shutdown_process, NULL, -+ CLONE_FS | CLONE_FILES); -+ else -+ err = kthread_create_on_cpu(xen_suspend, NULL, "suspend", 0); ++ err = kernel_thread((shutting_down == SHUTDOWN_SUSPEND) ? ++ xen_suspend : shutdown_process, ++ NULL, CLONE_FS | CLONE_FILES); + + if (err < 0) { + printk(KERN_WARNING "Error creating shutdown process (%d): " @@ -60226,7 +60740,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/reboot.c tmp-linux-2.6-xen.pat +#endif /* !defined(CONFIG_XEN) */ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/smpboot.c tmp-linux-2.6-xen.patch/drivers/xen/core/smpboot.c --- pristine-linux-2.6.18/drivers/xen/core/smpboot.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/core/smpboot.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/core/smpboot.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,452 @@ +/* + * Xen SMP booting functions @@ -60682,7 +61196,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/smpboot.c tmp-linux-2.6-xen.pa +#endif diff -Nurp pristine-linux-2.6.18/drivers/xen/core/xen_proc.c tmp-linux-2.6-xen.patch/drivers/xen/core/xen_proc.c --- pristine-linux-2.6.18/drivers/xen/core/xen_proc.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/core/xen_proc.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/core/xen_proc.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,23 @@ + +#include <linux/module.h> @@ -60709,7 +61223,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/xen_proc.c tmp-linux-2.6-xen.p +EXPORT_SYMBOL_GPL(remove_xen_proc_entry); diff -Nurp pristine-linux-2.6.18/drivers/xen/core/xen_sysfs.c tmp-linux-2.6-xen.patch/drivers/xen/core/xen_sysfs.c --- pristine-linux-2.6.18/drivers/xen/core/xen_sysfs.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/core/xen_sysfs.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/core/xen_sysfs.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,378 @@ +/* + * copyright (c) 2006 IBM Corporation @@ -61091,13 +61605,13 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/core/xen_sysfs.c tmp-linux-2.6-xen. +module_exit(hyper_sysfs_exit); diff -Nurp pristine-linux-2.6.18/drivers/xen/evtchn/Makefile tmp-linux-2.6-xen.patch/drivers/xen/evtchn/Makefile --- pristine-linux-2.6.18/drivers/xen/evtchn/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/evtchn/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/evtchn/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2 @@ + +obj-y := evtchn.o diff -Nurp pristine-linux-2.6.18/drivers/xen/evtchn/evtchn.c tmp-linux-2.6-xen.patch/drivers/xen/evtchn/evtchn.c --- pristine-linux-2.6.18/drivers/xen/evtchn/evtchn.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/evtchn/evtchn.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/evtchn/evtchn.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,469 @@ +/****************************************************************************** + * evtchn.c @@ -61309,8 +61823,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/evtchn/evtchn.c tmp-linux-2.6-xen.p + spin_unlock_irq(&port_user_lock); +} + -+static int evtchn_ioctl(struct inode *inode, struct file *file, -+ unsigned int cmd, unsigned long arg) ++static long evtchn_ioctl(struct file *file, ++ unsigned int cmd, unsigned long arg) +{ + int rc; + struct per_user_data *u = file->private_data; @@ -61524,7 +62038,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/evtchn/evtchn.c tmp-linux-2.6-xen.p + .owner = THIS_MODULE, + .read = evtchn_read, + .write = evtchn_write, -+ .ioctl = evtchn_ioctl, ++ .unlocked_ioctl = evtchn_ioctl, + .poll = evtchn_poll, + .fasync = evtchn_fasync, + .open = evtchn_open, @@ -61570,14 +62084,14 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/evtchn/evtchn.c tmp-linux-2.6-xen.p +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/fbfront/Makefile tmp-linux-2.6-xen.patch/drivers/xen/fbfront/Makefile --- pristine-linux-2.6.18/drivers/xen/fbfront/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/fbfront/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/fbfront/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2 @@ +obj-$(CONFIG_XEN_FRAMEBUFFER) := xenfb.o +obj-$(CONFIG_XEN_KEYBOARD) += xenkbd.o diff -Nurp pristine-linux-2.6.18/drivers/xen/fbfront/xenfb.c tmp-linux-2.6-xen.patch/drivers/xen/fbfront/xenfb.c --- pristine-linux-2.6.18/drivers/xen/fbfront/xenfb.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/fbfront/xenfb.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,752 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/fbfront/xenfb.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,753 @@ +/* + * linux/drivers/video/xenfb.c -- Xen para-virtual frame buffer device + * @@ -62298,6 +62812,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/fbfront/xenfb.c tmp-linux-2.6-xen.p + { "vfb" }, + { "" } +}; ++MODULE_ALIAS("xen:vfb"); + +static struct xenbus_driver xenfb = { + .name = "vfb", @@ -62332,8 +62847,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/fbfront/xenfb.c tmp-linux-2.6-xen.p +MODULE_LICENSE("GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/fbfront/xenkbd.c tmp-linux-2.6-xen.patch/drivers/xen/fbfront/xenkbd.c --- pristine-linux-2.6.18/drivers/xen/fbfront/xenkbd.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/fbfront/xenkbd.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,333 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/fbfront/xenkbd.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,334 @@ +/* + * linux/drivers/input/keyboard/xenkbd.c -- Xen para-virtual input device + * @@ -62635,6 +63150,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/fbfront/xenkbd.c tmp-linux-2.6-xen. + { "vkbd" }, + { "" } +}; ++MODULE_ALIAS("xen:vkbd"); + +static struct xenbus_driver xenkbd = { + .name = "vkbd", @@ -62669,12 +63185,12 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/fbfront/xenkbd.c tmp-linux-2.6-xen. +MODULE_LICENSE("GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/gntdev/Makefile tmp-linux-2.6-xen.patch/drivers/xen/gntdev/Makefile --- pristine-linux-2.6.18/drivers/xen/gntdev/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/gntdev/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/gntdev/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1 @@ +obj-y := gntdev.o diff -Nurp pristine-linux-2.6.18/drivers/xen/gntdev/gntdev.c tmp-linux-2.6-xen.patch/drivers/xen/gntdev/gntdev.c --- pristine-linux-2.6.18/drivers/xen/gntdev/gntdev.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/gntdev/gntdev.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/gntdev/gntdev.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,973 @@ +/****************************************************************************** + * gntdev.c @@ -62811,7 +63327,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/gntdev/gntdev.c tmp-linux-2.6-xen.p +static int gntdev_open(struct inode *inode, struct file *flip); +static int gntdev_release(struct inode *inode, struct file *flip); +static int gntdev_mmap(struct file *flip, struct vm_area_struct *vma); -+static int gntdev_ioctl (struct inode *inode, struct file *flip, ++static long gntdev_ioctl(struct file *flip, + unsigned int cmd, unsigned long arg); + +static struct file_operations gntdev_fops = { @@ -62819,7 +63335,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/gntdev/gntdev.c tmp-linux-2.6-xen.p + .open = gntdev_open, + .release = gntdev_release, + .mmap = gntdev_mmap, -+ .ioctl = gntdev_ioctl ++ .unlocked_ioctl = gntdev_ioctl +}; + +/* VM operations. */ @@ -63452,8 +63968,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/gntdev/gntdev.c tmp-linux-2.6-xen.p + +/* Called when an ioctl is made on the device. + */ -+static int gntdev_ioctl(struct inode *inode, struct file *flip, -+ unsigned int cmd, unsigned long arg) ++static long gntdev_ioctl(struct file *flip, ++ unsigned int cmd, unsigned long arg) +{ + int rc = 0; + gntdev_file_private_data_t *private_data = @@ -63651,7 +64167,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/gntdev/gntdev.c tmp-linux-2.6-xen.p +} diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/Makefile tmp-linux-2.6-xen.patch/drivers/xen/netback/Makefile --- pristine-linux-2.6.18/drivers/xen/netback/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/netback/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/netback/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,5 @@ +obj-$(CONFIG_XEN_NETDEV_BACKEND) := netbk.o +obj-$(CONFIG_XEN_NETDEV_LOOPBACK) += netloop.o @@ -63660,7 +64176,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/Makefile tmp-linux-2.6-xen. +netloop-y := loopback.o diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/common.h tmp-linux-2.6-xen.patch/drivers/xen/netback/common.h --- pristine-linux-2.6.18/drivers/xen/netback/common.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/netback/common.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/netback/common.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,157 @@ +/****************************************************************************** + * arch/xen/drivers/netif/backend/common.h @@ -63742,8 +64258,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/common.h tmp-linux-2.6-xen. + int features; + + /* Internal feature information. */ -+ int can_queue:1; /* can queue packets for receiver? */ -+ int copying_receiver:1; /* copy packets to receiver? */ ++ u8 can_queue:1; /* can queue packets for receiver? */ ++ u8 copying_receiver:1; /* copy packets to receiver? */ + + /* Allow netif_be_start_xmit() to peek ahead in the rx request ring. */ + RING_IDX rx_req_cons_peek; @@ -63821,7 +64337,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/common.h tmp-linux-2.6-xen. +#endif /* __NETIF__BACKEND__COMMON_H__ */ diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/interface.c tmp-linux-2.6-xen.patch/drivers/xen/netback/interface.c --- pristine-linux-2.6.18/drivers/xen/netback/interface.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/netback/interface.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/netback/interface.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,336 @@ +/****************************************************************************** + * arch/xen/drivers/netif/backend/interface.c @@ -64161,8 +64677,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/interface.c tmp-linux-2.6-x +} diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/loopback.c tmp-linux-2.6-xen.patch/drivers/xen/netback/loopback.c --- pristine-linux-2.6.18/drivers/xen/netback/loopback.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/netback/loopback.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,320 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/netback/loopback.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,324 @@ +/****************************************************************************** + * netback/loopback.c + * @@ -64264,6 +64780,10 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/loopback.c tmp-linux-2.6-xe + + BUG_ON(skb_shinfo(skb)->frag_list); + ++ if (skb_cloned(skb) && ++ unlikely(pskb_expand_head(skb, 0, 0, GFP_ATOMIC))) ++ return 0; ++ + for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { + pfn = page_to_pfn(skb_shinfo(skb)->frags[i].page); + if (!is_foreign(pfn)) @@ -64485,7 +65005,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/loopback.c tmp-linux-2.6-xe +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/netback.c tmp-linux-2.6-xen.patch/drivers/xen/netback/netback.c --- pristine-linux-2.6.18/drivers/xen/netback/netback.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/netback/netback.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/netback/netback.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,1496 @@ +/****************************************************************************** + * drivers/xen/netback/netback.c @@ -64535,7 +65055,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/netback.c tmp-linux-2.6-xen +struct netbk_rx_meta { + skb_frag_t frag; + int id; -+ int copy:1; ++ u8 copy:1; +}; + +static void netif_idx_release(u16 pending_idx); @@ -65985,7 +66505,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/netback.c tmp-linux-2.6-xen +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/xenbus.c tmp-linux-2.6-xen.patch/drivers/xen/netback/xenbus.c --- pristine-linux-2.6.18/drivers/xen/netback/xenbus.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/netback/xenbus.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/netback/xenbus.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,448 @@ +/* Xenbus code for netif backend + Copyright (C) 2005 Rusty Russell <rusty@rustcorp.com.au> @@ -66437,7 +66957,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netback/xenbus.c tmp-linux-2.6-xen. +} diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/Makefile tmp-linux-2.6-xen.patch/drivers/xen/netfront/Makefile --- pristine-linux-2.6.18/drivers/xen/netfront/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/netfront/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/netfront/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,4 @@ + +obj-$(CONFIG_XEN_NETDEV_FRONTEND) := xennet.o @@ -66445,8 +66965,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/Makefile tmp-linux-2.6-xen +xennet-objs := netfront.o diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/netfront.c tmp-linux-2.6-xen.patch/drivers/xen/netfront/netfront.c --- pristine-linux-2.6.18/drivers/xen/netfront/netfront.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/netfront/netfront.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,2133 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/netfront/netfront.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,2172 @@ +/****************************************************************************** + * Virtual network driver for conversing with remote driver backends. + * @@ -67464,6 +67984,10 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/netfront.c tmp-linux-2.6-x + if (notify) + notify_remote_via_irq(np->irq); + ++ np->stats.tx_bytes += skb->len; ++ np->stats.tx_packets++; ++ ++ /* Note: It is not safe to access skb after network_tx_buf_gc()! */ + network_tx_buf_gc(dev); + + if (!netfront_tx_slot_available(np)) @@ -67471,9 +67995,6 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/netfront.c tmp-linux-2.6-x + + spin_unlock_irq(&np->tx_lock); + -+ np->stats.tx_bytes += skb->len; -+ np->stats.tx_packets++; -+ + return 0; + + drop: @@ -67959,7 +68480,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/netfront.c tmp-linux-2.6-x + } +} + -+static void netif_release_rx_bufs(struct netfront_info *np) ++static void netif_release_rx_bufs_flip(struct netfront_info *np) +{ + struct mmu_update *mmu = np->rx_mmu; + struct multicall_entry *mcl = np->rx_mcl; @@ -67969,11 +68490,6 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/netfront.c tmp-linux-2.6-x + int xfer = 0, noxfer = 0, unused = 0; + int id, ref, rc; + -+ if (np->copying_receiver) { -+ WPRINTK("%s: fix me for copying receiver.\n", __FUNCTION__); -+ return; -+ } -+ + skb_queue_head_init(&free_list); + + spin_lock_bh(&np->rx_lock); @@ -68020,7 +68536,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/netfront.c tmp-linux-2.6-x + xfer++; + } + -+ IPRINTK("%s: %d xfer, %d noxfer, %d unused\n", ++ DPRINTK("%s: %d xfer, %d noxfer, %d unused\n", + __FUNCTION__, xfer, noxfer, unused); + + if (xfer) { @@ -68047,6 +68563,45 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/netfront.c tmp-linux-2.6-x + spin_unlock_bh(&np->rx_lock); +} + ++static void netif_release_rx_bufs_copy(struct netfront_info *np) ++{ ++ struct sk_buff *skb; ++ int i, ref; ++ int busy = 0, inuse = 0; ++ ++ spin_lock_bh(&np->rx_lock); ++ ++ for (i = 0; i < NET_RX_RING_SIZE; i++) { ++ ref = np->grant_rx_ref[i]; ++ ++ if (ref == GRANT_INVALID_REF) ++ continue; ++ ++ inuse++; ++ ++ skb = np->rx_skbs[i]; ++ ++ if (!gnttab_end_foreign_access_ref(ref, 0)) ++ { ++ busy++; ++ continue; ++ } ++ ++ gnttab_release_grant_reference(&np->gref_rx_head, ref); ++ np->grant_rx_ref[i] = GRANT_INVALID_REF; ++ add_id_to_freelist(np->rx_skbs, i); ++ ++ skb_shinfo(skb)->nr_frags = 0; ++ dev_kfree_skb(skb); ++ } ++ ++ if (busy) ++ DPRINTK("%s: Unable to release %d of %d inuse grant references out of %ld total.\n", ++ __FUNCTION__, busy, inuse, NET_RX_RING_SIZE); ++ ++ spin_unlock_bh(&np->rx_lock); ++} ++ +static int network_close(struct net_device *dev) +{ + struct netfront_info *np = netdev_priv(dev); @@ -68161,7 +68716,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/netfront.c tmp-linux-2.6-x + + xennet_set_features(dev); + -+ IPRINTK("device %s has %sing receive path.\n", ++ DPRINTK("device %s has %sing receive path.\n", + dev->name, np->copying_receiver ? "copy" : "flipp"); + + spin_lock_bh(&np->rx_lock); @@ -68227,7 +68782,10 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/netfront.c tmp-linux-2.6-x +{ + struct netfront_info *np = netdev_priv(dev); + netif_release_tx_bufs(np); -+ netif_release_rx_bufs(np); ++ if (np->copying_receiver) ++ netif_release_rx_bufs_copy(np); ++ else ++ netif_release_rx_bufs_flip(np); + gnttab_free_grant_references(np->gref_tx_head); + gnttab_free_grant_references(np->gref_rx_head); +} @@ -68522,6 +69080,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/netfront.c tmp-linux-2.6-x + { "vif" }, + { "" } +}; ++MODULE_ALIAS("xen:vif"); + + +static struct xenbus_driver netfront = { @@ -68582,8 +69141,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/netfront/netfront.c tmp-linux-2.6-x +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/Makefile tmp-linux-2.6-xen.patch/drivers/xen/pciback/Makefile --- pristine-linux-2.6.18/drivers/xen/pciback/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/Makefile 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,15 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/Makefile 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,16 @@ +obj-$(CONFIG_XEN_PCIDEV_BACKEND) += pciback.o + +pciback-y := pci_stub.o pciback_ops.o xenbus.o @@ -68595,13 +69154,14 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/Makefile tmp-linux-2.6-xen. +pciback-$(CONFIG_XEN_PCIDEV_BACKEND_VPCI) += vpci.o +pciback-$(CONFIG_XEN_PCIDEV_BACKEND_SLOT) += slot.o +pciback-$(CONFIG_XEN_PCIDEV_BACKEND_PASS) += passthrough.o ++pciback-$(CONFIG_XEN_PCIDEV_BACKEND_CONTROLLER) += controller.o + +ifeq ($(CONFIG_XEN_PCIDEV_BE_DEBUG),y) +EXTRA_CFLAGS += -DDEBUG +endif diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space.c --- pristine-linux-2.6.18/drivers/xen/pciback/conf_space.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,426 @@ +/* + * PCI Backend - Functions for creating a virtual configuration space for @@ -69031,7 +69591,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space.c tmp-linux-2.6- +} diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space.h tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space.h --- pristine-linux-2.6.18/drivers/xen/pciback/conf_space.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,126 @@ +/* + * PCI Backend - Common data structures for overriding the configuration space @@ -69161,7 +69721,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space.h tmp-linux-2.6- +#endif /* __XEN_PCIBACK_CONF_SPACE_H__ */ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_capability.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_capability.c --- pristine-linux-2.6.18/drivers/xen/pciback/conf_space_capability.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_capability.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_capability.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,71 @@ +/* + * PCI Backend - Handles the virtual fields found on the capability lists @@ -69236,7 +69796,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_capability.c tmp +} diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_capability.h tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_capability.h --- pristine-linux-2.6.18/drivers/xen/pciback/conf_space_capability.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_capability.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_capability.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,23 @@ +/* + * PCI Backend - Data structures for special overlays for structures on @@ -69263,7 +69823,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_capability.h tmp +#endif diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_capability_pm.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_capability_pm.c --- pristine-linux-2.6.18/drivers/xen/pciback/conf_space_capability_pm.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_capability_pm.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_capability_pm.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,128 @@ +/* + * PCI Backend - Configuration space overlay for power management @@ -69395,7 +69955,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_capability_pm.c +}; diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_capability_vpd.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_capability_vpd.c --- pristine-linux-2.6.18/drivers/xen/pciback/conf_space_capability_vpd.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_capability_vpd.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_capability_vpd.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,42 @@ +/* + * PCI Backend - Configuration space overlay for Vital Product Data @@ -69441,8 +70001,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_capability_vpd.c +}; diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_header.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_header.c --- pristine-linux-2.6.18/drivers/xen/pciback/conf_space_header.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_header.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,309 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_header.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,323 @@ +/* + * PCI Backend - Handles the virtual fields in the configuration space headers. + * @@ -69520,8 +70080,15 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_header.c tmp-lin + */ + if (value == ~PCI_ROM_ADDRESS_ENABLE) + bar->which = 1; -+ else ++ else { ++ u32 tmpval; ++ pci_read_config_dword(dev, offset, &tmpval); ++ if (tmpval != bar->val && value == bar->val) { ++ /* Allow restoration of bar value. */ ++ pci_write_config_dword(dev, offset, bar->val); ++ } + bar->which = 0; ++ } + + /* Do we need to support enabling/disabling the rom address here? */ + @@ -69547,8 +70114,15 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_header.c tmp-lin + */ + if (value == ~0) + bar->which = 1; -+ else ++ else { ++ u32 tmpval; ++ pci_read_config_dword(dev, offset, &tmpval); ++ if (tmpval != bar->val && value == bar->val) { ++ /* Allow restoration of bar value. */ ++ pci_write_config_dword(dev, offset, bar->val); ++ } + bar->which = 0; ++ } + + return 0; +} @@ -69754,7 +70328,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_header.c tmp-lin +} diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_quirks.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_quirks.c --- pristine-linux-2.6.18/drivers/xen/pciback/conf_space_quirks.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_quirks.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_quirks.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,126 @@ +/* + * PCI Backend - Handle special overlays for broken devices. @@ -69884,7 +70458,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_quirks.c tmp-lin +} diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_quirks.h tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_quirks.h --- pristine-linux-2.6.18/drivers/xen/pciback/conf_space_quirks.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_quirks.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/conf_space_quirks.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,35 @@ +/* + * PCI Backend - Data structures for special overlays for broken devices. @@ -69921,9 +70495,417 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/conf_space_quirks.h tmp-lin +int pciback_field_is_dup(struct pci_dev *dev, unsigned int reg); + +#endif +diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/controller.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/controller.c +--- pristine-linux-2.6.18/drivers/xen/pciback/controller.c 1969-12-31 16:00:00.000000000 -0800 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/controller.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,404 @@ ++/* ++ * Copyright (C) 2007 Hewlett-Packard Development Company, L.P. ++ * Alex Williamson <alex.williamson@hp.com> ++ * ++ * PCI "Controller" Backend - virtualize PCI bus topology based on PCI ++ * controllers. Devices under the same PCI controller are exposed on the ++ * same virtual domain:bus. Within a bus, device slots are virtualized ++ * to compact the bus. ++ * ++ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ++ */ ++ ++#include <linux/acpi.h> ++#include <linux/list.h> ++#include <linux/pci.h> ++#include <linux/spinlock.h> ++#include "pciback.h" ++ ++#define PCI_MAX_BUSSES 255 ++#define PCI_MAX_SLOTS 32 ++ ++struct controller_dev_entry { ++ struct list_head list; ++ struct pci_dev *dev; ++ unsigned int devfn; ++}; ++ ++struct controller_list_entry { ++ struct list_head list; ++ struct pci_controller *controller; ++ unsigned int domain; ++ unsigned int bus; ++ unsigned int next_devfn; ++ struct list_head dev_list; ++}; ++ ++struct controller_dev_data { ++ struct list_head list; ++ unsigned int next_domain; ++ unsigned int next_bus; ++ spinlock_t lock; ++}; ++ ++struct walk_info { ++ struct pciback_device *pdev; ++ int resource_count; ++ int root_num; ++}; ++ ++struct pci_dev *pciback_get_pci_dev(struct pciback_device *pdev, ++ unsigned int domain, unsigned int bus, ++ unsigned int devfn) ++{ ++ struct controller_dev_data *dev_data = pdev->pci_dev_data; ++ struct controller_dev_entry *dev_entry; ++ struct controller_list_entry *cntrl_entry; ++ struct pci_dev *dev = NULL; ++ unsigned long flags; ++ ++ spin_lock_irqsave(&dev_data->lock, flags); ++ ++ list_for_each_entry(cntrl_entry, &dev_data->list, list) { ++ if (cntrl_entry->domain != domain || ++ cntrl_entry->bus != bus) ++ continue; ++ ++ list_for_each_entry(dev_entry, &cntrl_entry->dev_list, list) { ++ if (devfn == dev_entry->devfn) { ++ dev = dev_entry->dev; ++ goto found; ++ } ++ } ++ } ++found: ++ spin_unlock_irqrestore(&dev_data->lock, flags); ++ ++ return dev; ++} ++ ++int pciback_add_pci_dev(struct pciback_device *pdev, struct pci_dev *dev) ++{ ++ struct controller_dev_data *dev_data = pdev->pci_dev_data; ++ struct controller_dev_entry *dev_entry; ++ struct controller_list_entry *cntrl_entry; ++ struct pci_controller *dev_controller = PCI_CONTROLLER(dev); ++ unsigned long flags; ++ int ret = 0, found = 0; ++ ++ spin_lock_irqsave(&dev_data->lock, flags); ++ ++ /* Look to see if we already have a domain:bus for this controller */ ++ list_for_each_entry(cntrl_entry, &dev_data->list, list) { ++ if (cntrl_entry->controller == dev_controller) { ++ found = 1; ++ break; ++ } ++ } ++ ++ if (!found) { ++ cntrl_entry = kmalloc(sizeof(*cntrl_entry), GFP_ATOMIC); ++ if (!cntrl_entry) { ++ ret = -ENOMEM; ++ goto out; ++ } ++ ++ cntrl_entry->controller = dev_controller; ++ cntrl_entry->next_devfn = PCI_DEVFN(0, 0); ++ ++ cntrl_entry->domain = dev_data->next_domain; ++ cntrl_entry->bus = dev_data->next_bus++; ++ if (dev_data->next_bus > PCI_MAX_BUSSES) { ++ dev_data->next_domain++; ++ dev_data->next_bus = 0; ++ } ++ ++ INIT_LIST_HEAD(&cntrl_entry->dev_list); ++ ++ list_add_tail(&cntrl_entry->list, &dev_data->list); ++ } ++ ++ if (PCI_SLOT(cntrl_entry->next_devfn) > PCI_MAX_SLOTS) { ++ /* ++ * While it seems unlikely, this can actually happen if ++ * a controller has P2P bridges under it. ++ */ ++ xenbus_dev_fatal(pdev->xdev, -ENOSPC, "Virtual bus %04x:%02x " ++ "is full, no room to export %04x:%02x:%02x.%x", ++ cntrl_entry->domain, cntrl_entry->bus, ++ pci_domain_nr(dev->bus), dev->bus->number, ++ PCI_SLOT(dev->devfn), PCI_FUNC(dev->devfn)); ++ ret = -ENOSPC; ++ goto out; ++ } ++ ++ dev_entry = kmalloc(sizeof(*dev_entry), GFP_ATOMIC); ++ if (!dev_entry) { ++ if (list_empty(&cntrl_entry->dev_list)) { ++ list_del(&cntrl_entry->list); ++ kfree(cntrl_entry); ++ } ++ ret = -ENOMEM; ++ goto out; ++ } ++ ++ dev_entry->dev = dev; ++ dev_entry->devfn = cntrl_entry->next_devfn; ++ ++ list_add_tail(&dev_entry->list, &cntrl_entry->dev_list); ++ ++ cntrl_entry->next_devfn += PCI_DEVFN(1, 0); ++ ++out: ++ spin_unlock_irqrestore(&dev_data->lock, flags); ++ return ret; ++} ++ ++void pciback_release_pci_dev(struct pciback_device *pdev, struct pci_dev *dev) ++{ ++ struct controller_dev_data *dev_data = pdev->pci_dev_data; ++ struct controller_list_entry *cntrl_entry; ++ struct controller_dev_entry *dev_entry = NULL; ++ struct pci_dev *found_dev = NULL; ++ unsigned long flags; ++ ++ spin_lock_irqsave(&dev_data->lock, flags); ++ ++ list_for_each_entry(cntrl_entry, &dev_data->list, list) { ++ if (cntrl_entry->controller != PCI_CONTROLLER(dev)) ++ continue; ++ ++ list_for_each_entry(dev_entry, &cntrl_entry->dev_list, list) { ++ if (dev_entry->dev == dev) { ++ found_dev = dev_entry->dev; ++ break; ++ } ++ } ++ } ++ ++ if (!found_dev) { ++ spin_unlock_irqrestore(&dev_data->lock, flags); ++ return; ++ } ++ ++ list_del(&dev_entry->list); ++ kfree(dev_entry); ++ ++ if (list_empty(&cntrl_entry->dev_list)) { ++ list_del(&cntrl_entry->list); ++ kfree(cntrl_entry); ++ } ++ ++ spin_unlock_irqrestore(&dev_data->lock, flags); ++ pcistub_put_pci_dev(found_dev); ++} ++ ++int pciback_init_devices(struct pciback_device *pdev) ++{ ++ struct controller_dev_data *dev_data; ++ ++ dev_data = kmalloc(sizeof(*dev_data), GFP_KERNEL); ++ if (!dev_data) ++ return -ENOMEM; ++ ++ spin_lock_init(&dev_data->lock); ++ ++ INIT_LIST_HEAD(&dev_data->list); ++ ++ /* Starting domain:bus numbers */ ++ dev_data->next_domain = 0; ++ dev_data->next_bus = 0; ++ ++ pdev->pci_dev_data = dev_data; ++ ++ return 0; ++} ++ ++static acpi_status write_xenbus_resource(struct acpi_resource *res, void *data) ++{ ++ struct walk_info *info = data; ++ struct acpi_resource_address64 addr; ++ acpi_status status; ++ int i, len, err; ++ char str[32], tmp[3]; ++ unsigned char *ptr, *buf; ++ ++ status = acpi_resource_to_address64(res, &addr); ++ ++ /* Do we care about this range? Let's check. */ ++ if (!ACPI_SUCCESS(status) || ++ !(addr.resource_type == ACPI_MEMORY_RANGE || ++ addr.resource_type == ACPI_IO_RANGE) || ++ !addr.address_length || addr.producer_consumer != ACPI_PRODUCER) ++ return AE_OK; ++ ++ /* ++ * Furthermore, we really only care to tell the guest about ++ * address ranges that require address translation of some sort. ++ */ ++ if (!(addr.resource_type == ACPI_MEMORY_RANGE && ++ addr.info.mem.translation) && ++ !(addr.resource_type == ACPI_IO_RANGE && ++ addr.info.io.translation)) ++ return AE_OK; ++ ++ /* Store the resource in xenbus for the guest */ ++ len = snprintf(str, sizeof(str), "root-%d-resource-%d", ++ info->root_num, info->resource_count); ++ if (unlikely(len >= (sizeof(str) - 1))) ++ return AE_OK; ++ ++ buf = kzalloc((sizeof(*res) * 2) + 1, GFP_KERNEL); ++ if (!buf) ++ return AE_OK; ++ ++ /* Clean out resource_source */ ++ res->data.address64.resource_source.index = 0xFF; ++ res->data.address64.resource_source.string_length = 0; ++ res->data.address64.resource_source.string_ptr = NULL; ++ ++ ptr = (unsigned char *)res; ++ ++ /* Turn the acpi_resource into an ASCII byte stream */ ++ for (i = 0; i < sizeof(*res); i++) { ++ snprintf(tmp, sizeof(tmp), "%02x", ptr[i]); ++ strncat(buf, tmp, 2); ++ } ++ ++ err = xenbus_printf(XBT_NIL, info->pdev->xdev->nodename, ++ str, "%s", buf); ++ ++ if (!err) ++ info->resource_count++; ++ ++ kfree(buf); ++ ++ return AE_OK; ++} ++ ++int pciback_publish_pci_roots(struct pciback_device *pdev, ++ publish_pci_root_cb publish_root_cb) ++{ ++ struct controller_dev_data *dev_data = pdev->pci_dev_data; ++ struct controller_list_entry *cntrl_entry; ++ int i, root_num, len, err = 0; ++ unsigned int domain, bus; ++ char str[64]; ++ struct walk_info info; ++ ++ spin_lock(&dev_data->lock); ++ ++ list_for_each_entry(cntrl_entry, &dev_data->list, list) { ++ /* First publish all the domain:bus info */ ++ err = publish_root_cb(pdev, cntrl_entry->domain, ++ cntrl_entry->bus); ++ if (err) ++ goto out; ++ ++ /* ++ * Now figure out which root-%d this belongs to ++ * so we can associate resources with it. ++ */ ++ err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename, ++ "root_num", "%d", &root_num); ++ ++ if (err != 1) ++ goto out; ++ ++ for (i = 0; i < root_num; i++) { ++ len = snprintf(str, sizeof(str), "root-%d", i); ++ if (unlikely(len >= (sizeof(str) - 1))) { ++ err = -ENOMEM; ++ goto out; ++ } ++ ++ err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename, ++ str, "%x:%x", &domain, &bus); ++ if (err != 2) ++ goto out; ++ ++ /* Is this the one we just published? */ ++ if (domain == cntrl_entry->domain && ++ bus == cntrl_entry->bus) ++ break; ++ } ++ ++ if (i == root_num) ++ goto out; ++ ++ info.pdev = pdev; ++ info.resource_count = 0; ++ info.root_num = i; ++ ++ /* Let ACPI do the heavy lifting on decoding resources */ ++ acpi_walk_resources(cntrl_entry->controller->acpi_handle, ++ METHOD_NAME__CRS, write_xenbus_resource, ++ &info); ++ ++ /* No resouces. OK. On to the next one */ ++ if (!info.resource_count) ++ continue; ++ ++ /* Store the number of resources we wrote for this root-%d */ ++ len = snprintf(str, sizeof(str), "root-%d-resources", i); ++ if (unlikely(len >= (sizeof(str) - 1))) { ++ err = -ENOMEM; ++ goto out; ++ } ++ ++ err = xenbus_printf(XBT_NIL, pdev->xdev->nodename, str, ++ "%d", info.resource_count); ++ if (err) ++ goto out; ++ } ++ ++ /* Finally, write some magic to synchronize with the guest. */ ++ len = snprintf(str, sizeof(str), "root-resource-magic"); ++ if (unlikely(len >= (sizeof(str) - 1))) { ++ err = -ENOMEM; ++ goto out; ++ } ++ ++ err = xenbus_printf(XBT_NIL, pdev->xdev->nodename, str, ++ "%lx", (sizeof(struct acpi_resource) * 2) + 1); ++ ++out: ++ spin_unlock(&dev_data->lock); ++ ++ return err; ++} ++ ++void pciback_release_devices(struct pciback_device *pdev) ++{ ++ struct controller_dev_data *dev_data = pdev->pci_dev_data; ++ struct controller_list_entry *cntrl_entry, *c; ++ struct controller_dev_entry *dev_entry, *d; ++ ++ list_for_each_entry_safe(cntrl_entry, c, &dev_data->list, list) { ++ list_for_each_entry_safe(dev_entry, d, ++ &cntrl_entry->dev_list, list) { ++ list_del(&dev_entry->list); ++ pcistub_put_pci_dev(dev_entry->dev); ++ kfree(dev_entry); ++ } ++ list_del(&cntrl_entry->list); ++ kfree(cntrl_entry); ++ } ++ ++ kfree(dev_data); ++ pdev->pci_dev_data = NULL; ++} diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/passthrough.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/passthrough.c --- pristine-linux-2.6.18/drivers/xen/pciback/passthrough.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/passthrough.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/passthrough.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,157 @@ +/* + * PCI Backend - Provides restricted access to the real PCI bus topology @@ -70084,7 +71066,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/passthrough.c tmp-linux-2.6 +} diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/pci_stub.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/pci_stub.c --- pristine-linux-2.6.18/drivers/xen/pciback/pci_stub.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/pci_stub.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/pci_stub.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,929 @@ +/* + * PCI Stub Driver - Grabs devices in backend to be exported later @@ -71017,7 +71999,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/pci_stub.c tmp-linux-2.6-xe +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/pciback.h tmp-linux-2.6-xen.patch/drivers/xen/pciback/pciback.h --- pristine-linux-2.6.18/drivers/xen/pciback/pciback.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/pciback.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/pciback.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,93 @@ +/* + * PCI Backend Common Data Structures & Function Declarations @@ -71114,7 +72096,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/pciback.h tmp-linux-2.6-xen +#endif diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/pciback_ops.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/pciback_ops.c --- pristine-linux-2.6.18/drivers/xen/pciback/pciback_ops.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/pciback_ops.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/pciback_ops.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,95 @@ +/* + * PCI Backend Operations - respond to PCI requests from Frontend @@ -71213,7 +72195,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/pciback_ops.c tmp-linux-2.6 +} diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/slot.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/slot.c --- pristine-linux-2.6.18/drivers/xen/pciback/slot.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/slot.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/slot.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,151 @@ +/* + * PCI Backend - Provides a Virtual PCI bus (with real devices) @@ -71368,7 +72350,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/slot.c tmp-linux-2.6-xen.pa +} diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/vpci.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/vpci.c --- pristine-linux-2.6.18/drivers/xen/pciback/vpci.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/vpci.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/vpci.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,204 @@ +/* + * PCI Backend - Provides a Virtual PCI bus (with real devices) @@ -71576,7 +72558,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/vpci.c tmp-linux-2.6-xen.pa +} diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/xenbus.c tmp-linux-2.6-xen.patch/drivers/xen/pciback/xenbus.c --- pristine-linux-2.6.18/drivers/xen/pciback/xenbus.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/xenbus.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pciback/xenbus.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,454 @@ +/* + * PCI Backend Xenbus Setup - handles setup with frontend and xend @@ -72034,7 +73016,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pciback/xenbus.c tmp-linux-2.6-xen. +} diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/Makefile tmp-linux-2.6-xen.patch/drivers/xen/pcifront/Makefile --- pristine-linux-2.6.18/drivers/xen/pcifront/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pcifront/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pcifront/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,7 @@ +obj-y += pcifront.o + @@ -72045,7 +73027,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/Makefile tmp-linux-2.6-xen +endif diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/pci.c tmp-linux-2.6-xen.patch/drivers/xen/pcifront/pci.c --- pristine-linux-2.6.18/drivers/xen/pcifront/pci.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pcifront/pci.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pcifront/pci.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,46 @@ +/* + * PCI Frontend Operations - ensure only one PCI frontend runs at a time @@ -72095,8 +73077,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/pci.c tmp-linux-2.6-xen.pa +} diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/pci_op.c tmp-linux-2.6-xen.patch/drivers/xen/pcifront/pci_op.c --- pristine-linux-2.6.18/drivers/xen/pcifront/pci_op.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pcifront/pci_op.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,268 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/pcifront/pci_op.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,386 @@ +/* + * PCI Frontend Operations - Communicates with frontend + * @@ -72114,6 +73096,122 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/pci_op.c tmp-linux-2.6-xen +static int verbose_request = 0; +module_param(verbose_request, int, 0644); + ++#ifdef __ia64__ ++static void pcifront_init_sd(struct pcifront_sd *sd, ++ unsigned int domain, unsigned int bus, ++ struct pcifront_device *pdev) ++{ ++ int err, i, j, k, len, root_num, res_count; ++ struct acpi_resource res; ++ unsigned int d, b, byte; ++ unsigned long magic; ++ char str[64], tmp[3]; ++ unsigned char *buf, *bufp; ++ u8 *ptr; ++ ++ memset(sd, 0, sizeof(*sd)); ++ ++ sd->segment = domain; ++ sd->node = -1; /* Revisit for NUMA */ ++ sd->platform_data = pdev; ++ ++ /* Look for resources for this controller in xenbus. */ ++ err = xenbus_scanf(XBT_NIL, pdev->xdev->otherend, "root_num", ++ "%d", &root_num); ++ if (err != 1) ++ return; ++ ++ for (i = 0; i < root_num; i++) { ++ len = snprintf(str, sizeof(str), "root-%d", i); ++ if (unlikely(len >= (sizeof(str) - 1))) ++ return; ++ ++ err = xenbus_scanf(XBT_NIL, pdev->xdev->otherend, ++ str, "%x:%x", &d, &b); ++ if (err != 2) ++ return; ++ ++ if (d == domain && b == bus) ++ break; ++ } ++ ++ if (i == root_num) ++ return; ++ ++ len = snprintf(str, sizeof(str), "root-resource-magic"); ++ ++ err = xenbus_scanf(XBT_NIL, pdev->xdev->otherend, ++ str, "%lx", &magic); ++ ++ if (err != 1) ++ return; /* No resources, nothing to do */ ++ ++ if (magic != (sizeof(res) * 2) + 1) { ++ printk(KERN_WARNING "pcifront: resource magic mismatch\n"); ++ return; ++ } ++ ++ len = snprintf(str, sizeof(str), "root-%d-resources", i); ++ if (unlikely(len >= (sizeof(str) - 1))) ++ return; ++ ++ err = xenbus_scanf(XBT_NIL, pdev->xdev->otherend, ++ str, "%d", &res_count); ++ ++ if (err != 1) ++ return; /* No resources, nothing to do */ ++ ++ sd->window = kzalloc(sizeof(*sd->window) * res_count, GFP_KERNEL); ++ if (!sd->window) ++ return; ++ ++ /* magic is also the size of the byte stream in xenbus */ ++ buf = kmalloc(magic, GFP_KERNEL); ++ if (!buf) { ++ kfree(sd->window); ++ sd->window = NULL; ++ return; ++ } ++ ++ /* Read the resources out of xenbus */ ++ for (j = 0; j < res_count; j++) { ++ memset(&res, 0, sizeof(res)); ++ memset(buf, 0, magic); ++ ++ len = snprintf(str, sizeof(str), "root-%d-resource-%d", i, j); ++ if (unlikely(len >= (sizeof(str) - 1))) ++ return; ++ ++ err = xenbus_scanf(XBT_NIL, pdev->xdev->otherend, str, ++ "%s", buf); ++ if (err != 1) { ++ printk(KERN_WARNING "pcifront: error reading " ++ "resource %d on bus %04x:%02x\n", ++ j, domain, bus); ++ continue; ++ } ++ ++ bufp = buf; ++ ptr = (u8 *)&res; ++ memset(tmp, 0, sizeof(tmp)); ++ ++ /* Copy ASCII byte stream into structure */ ++ for (k = 0; k < magic - 1; k += 2) { ++ memcpy(tmp, bufp, 2); ++ bufp += 2; ++ ++ sscanf(tmp, "%02x", &byte); ++ *ptr = byte; ++ ptr++; ++ } ++ ++ xen_add_resource(sd, domain, bus, &res); ++ sd->windows++; ++ } ++ kfree(buf); ++} ++#endif ++ +static int errno_to_pcibios_err(int errno) +{ + switch (errno) { @@ -72306,7 +73404,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/pci_op.c tmp-linux-2.6-xen + err = -ENOMEM; + goto err_out; + } -+ pcifront_init_sd(sd, domain, pdev); ++ pcifront_init_sd(sd, domain, bus, pdev); + + b = pci_scan_bus_parented(&pdev->xdev->dev, bus, + &pcifront_bus_ops, sd); @@ -72316,6 +73414,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/pci_op.c tmp-linux-2.6-xen + err = -ENOMEM; + goto err_out; + } ++ ++ pcifront_setup_root_resources(b, sd); + bus_entry->bus = b; + + list_add(&bus_entry->list, &pdev->root_buses); @@ -72367,7 +73467,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/pci_op.c tmp-linux-2.6-xen +} diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/pcifront.h tmp-linux-2.6-xen.patch/drivers/xen/pcifront/pcifront.h --- pristine-linux-2.6.18/drivers/xen/pcifront/pcifront.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pcifront/pcifront.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/pcifront/pcifront.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,40 @@ +/* + * PCI Frontend - Common data structures & function declarations @@ -72411,8 +73511,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/pcifront.h tmp-linux-2.6-x +#endif /* __XEN_PCIFRONT_H__ */ diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/xenbus.c tmp-linux-2.6-xen.patch/drivers/xen/pcifront/xenbus.c --- pristine-linux-2.6.18/drivers/xen/pcifront/xenbus.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/pcifront/xenbus.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,295 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/pcifront/xenbus.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,296 @@ +/* + * PCI Frontend Xenbus Setup - handles setup with backend (imports page/evtchn) + * @@ -72688,6 +73788,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/xenbus.c tmp-linux-2.6-xen + {"pci"}, + {{0}}, +}; ++MODULE_ALIAS("xen:pci"); + +static struct xenbus_driver xenbus_pcifront_driver = { + .name = "pcifront", @@ -72710,14 +73811,14 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/pcifront/xenbus.c tmp-linux-2.6-xen +subsys_initcall(pcifront_init); diff -Nurp pristine-linux-2.6.18/drivers/xen/privcmd/Makefile tmp-linux-2.6-xen.patch/drivers/xen/privcmd/Makefile --- pristine-linux-2.6.18/drivers/xen/privcmd/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/privcmd/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/privcmd/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2 @@ + +obj-$(CONFIG_XEN_PRIVCMD) := privcmd.o diff -Nurp pristine-linux-2.6.18/drivers/xen/privcmd/privcmd.c tmp-linux-2.6-xen.patch/drivers/xen/privcmd/privcmd.c --- pristine-linux-2.6.18/drivers/xen/privcmd/privcmd.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/privcmd/privcmd.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,284 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/privcmd/privcmd.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,286 @@ +/****************************************************************************** + * privcmd.c + * @@ -72757,8 +73858,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/privcmd/privcmd.c tmp-linux-2.6-xen +static int privcmd_enforce_singleshot_mapping(struct vm_area_struct *vma); +#endif + -+static int privcmd_ioctl(struct inode *inode, struct file *file, -+ unsigned int cmd, unsigned long data) ++static long privcmd_ioctl(struct file *file, ++ unsigned int cmd, unsigned long data) +{ + int ret = -ENOSYS; + void __user *udata = (void __user *) data; @@ -72949,9 +74050,11 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/privcmd/privcmd.c tmp-linux-2.6-xen + +static int privcmd_mmap(struct file * file, struct vm_area_struct * vma) +{ ++#ifndef __powerpc__ /* PowerPC has a trick to safely do this. */ + /* Unsupported for auto-translate guests. */ + if (xen_feature(XENFEAT_auto_translated_physmap)) + return -ENOSYS; ++#endif + + /* DONTCOPY is essential for Xen as copy_page_range is broken. */ + vma->vm_flags |= VM_RESERVED | VM_IO | VM_DONTCOPY; @@ -72968,8 +74071,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/privcmd/privcmd.c tmp-linux-2.6-xen +#endif + +static const struct file_operations privcmd_file_ops = { -+ .ioctl = privcmd_ioctl, -+ .mmap = privcmd_mmap, ++ .unlocked_ioctl = privcmd_ioctl, ++ .mmap = privcmd_mmap, +}; + +static int capabilities_read(char *page, char **start, off_t off, @@ -73004,7 +74107,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/privcmd/privcmd.c tmp-linux-2.6-xen +__initcall(privcmd_init); diff -Nurp pristine-linux-2.6.18/drivers/xen/tpmback/Makefile tmp-linux-2.6-xen.patch/drivers/xen/tpmback/Makefile --- pristine-linux-2.6.18/drivers/xen/tpmback/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/tpmback/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/tpmback/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,4 @@ + +obj-$(CONFIG_XEN_TPMDEV_BACKEND) += tpmbk.o @@ -73012,7 +74115,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/tpmback/Makefile tmp-linux-2.6-xen. +tpmbk-y += tpmback.o interface.o xenbus.o diff -Nurp pristine-linux-2.6.18/drivers/xen/tpmback/common.h tmp-linux-2.6-xen.patch/drivers/xen/tpmback/common.h --- pristine-linux-2.6.18/drivers/xen/tpmback/common.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/tpmback/common.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/tpmback/common.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,85 @@ +/****************************************************************************** + * drivers/xen/tpmback/common.h @@ -73101,7 +74204,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/tpmback/common.h tmp-linux-2.6-xen. +#endif /* __TPMIF__BACKEND__COMMON_H__ */ diff -Nurp pristine-linux-2.6.18/drivers/xen/tpmback/interface.c tmp-linux-2.6-xen.patch/drivers/xen/tpmback/interface.c --- pristine-linux-2.6.18/drivers/xen/tpmback/interface.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/tpmback/interface.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/tpmback/interface.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,167 @@ + /***************************************************************************** + * drivers/xen/tpmback/interface.c @@ -73272,7 +74375,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/tpmback/interface.c tmp-linux-2.6-x +} diff -Nurp pristine-linux-2.6.18/drivers/xen/tpmback/tpmback.c tmp-linux-2.6-xen.patch/drivers/xen/tpmback/tpmback.c --- pristine-linux-2.6.18/drivers/xen/tpmback/tpmback.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/tpmback/tpmback.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/tpmback/tpmback.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,944 @@ +/****************************************************************************** + * drivers/xen/tpmback/tpmback.c @@ -74220,7 +75323,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/tpmback/tpmback.c tmp-linux-2.6-xen +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/tpmback/xenbus.c tmp-linux-2.6-xen.patch/drivers/xen/tpmback/xenbus.c --- pristine-linux-2.6.18/drivers/xen/tpmback/xenbus.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/tpmback/xenbus.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/tpmback/xenbus.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,289 @@ +/* Xenbus code for tpmif backend + Copyright (C) 2005 IBM Corporation @@ -74513,7 +75616,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/tpmback/xenbus.c tmp-linux-2.6-xen. +} diff -Nurp pristine-linux-2.6.18/drivers/xen/util.c tmp-linux-2.6-xen.patch/drivers/xen/util.c --- pristine-linux-2.6.18/drivers/xen/util.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/util.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/util.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,70 @@ +#include <linux/mm.h> +#include <linux/module.h> @@ -74587,7 +75690,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/util.c tmp-linux-2.6-xen.patch/driv +#endif /* !__ia64__ */ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/Makefile tmp-linux-2.6-xen.patch/drivers/xen/xenbus/Makefile --- pristine-linux-2.6.18/drivers/xen/xenbus/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,9 @@ +obj-y += xenbus_client.o xenbus_comms.o xenbus_xs.o xenbus_probe.o +obj-$(CONFIG_XEN_BACKEND) += xenbus_be.o @@ -74600,7 +75703,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/Makefile tmp-linux-2.6-xen.p +obj-$(CONFIG_XEN_XENBUS_DEV) += xenbus_dev.o diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_backend_client.c tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_backend_client.c --- pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_backend_client.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_backend_client.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_backend_client.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,147 @@ +/****************************************************************************** + * Backend-client-facing interface for the Xenbus driver. In other words, the @@ -74751,7 +75854,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_backend_client.c tmp- +MODULE_LICENSE("Dual BSD/GPL"); diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_client.c tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_client.c --- pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_client.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_client.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_client.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,283 @@ +/****************************************************************************** + * Client-facing interface for the Xenbus driver. In other words, the @@ -75038,7 +76141,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_client.c tmp-linux-2. +EXPORT_SYMBOL_GPL(xenbus_read_driver_state); diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_comms.c tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_comms.c --- pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_comms.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_comms.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_comms.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,232 @@ +/****************************************************************************** + * xenbus_comms.c @@ -75274,7 +76377,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_comms.c tmp-linux-2.6 +} diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_comms.h tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_comms.h --- pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_comms.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_comms.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_comms.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,46 @@ +/* + * Private include for xenbus communications. @@ -75324,7 +76427,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_comms.h tmp-linux-2.6 +#endif /* _XENBUS_COMMS_H */ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_dev.c tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_dev.c --- pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_dev.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_dev.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_dev.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,404 @@ +/* + * xenbus_dev.c @@ -75732,8 +76835,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_dev.c tmp-linux-2.6-x +} diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_probe.c --- pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_probe.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,1086 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_probe.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,1132 @@ +/****************************************************************************** + * Talks to Xen Store to figure out what devices we have. + * @@ -75901,6 +77004,30 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c tmp-linux-2.6 + return read_otherend_details(xendev, "backend-id", "backend"); +} + ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16) ++static int xenbus_uevent_frontend(struct device *dev, char **envp, ++ int num_envp, char *buffer, int buffer_size) ++{ ++ struct xenbus_device *xdev; ++ int length = 0, i = 0; ++ ++ if (dev == NULL) ++ return -ENODEV; ++ xdev = to_xenbus_device(dev); ++ if (xdev == NULL) ++ return -ENODEV; ++ ++ /* stuff we want to pass to /sbin/hotplug */ ++ add_uevent_var(envp, num_envp, &i, buffer, buffer_size, &length, ++ "XENBUS_TYPE=%s", xdev->devicetype); ++ add_uevent_var(envp, num_envp, &i, buffer, buffer_size, &length, ++ "XENBUS_PATH=%s", xdev->nodename); ++ add_uevent_var(envp, num_envp, &i, buffer, buffer_size, &length, ++ "MODALIAS=xen:%s", xdev->devicetype); ++ ++ return 0; ++} ++#endif + +/* Bus type for frontend drivers. */ +static struct xen_bus_type xenbus_frontend = { @@ -75908,6 +77035,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c tmp-linux-2.6 + .levels = 2, /* device/type/<id> */ + .get_bus_id = frontend_bus_id, + .probe = xenbus_probe_frontend, ++ .error = -ENODEV, + .bus = { + .name = "xen", + .match = xenbus_match, @@ -75915,6 +77043,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c tmp-linux-2.6 + .probe = xenbus_dev_probe, + .remove = xenbus_dev_remove, + .shutdown = xenbus_dev_shutdown, ++ .uevent = xenbus_uevent_frontend, +#endif + }, + .dev = { @@ -75944,6 +77073,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c tmp-linux-2.6 + DPRINTK("state is %d (%s), %s, %s", state, xenbus_strstate(state), + dev->otherend_watch.node, vec[XS_WATCH_PATH]); + ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,16) + /* + * Ignore xenbus transitions during shutdown. This prevents us doing + * work that can fail e.g., when the rootfs is gone. @@ -75957,6 +77087,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c tmp-linux-2.6 + xenbus_frontend_closed(dev); + return; + } ++#endif + + if (drv->otherend_changed) + drv->otherend_changed(dev, state); @@ -76728,6 +77859,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c tmp-linux-2.6 +{ + struct xenbus_device *xendev = to_xenbus_device(dev); + struct device_driver *drv = data; ++ struct xenbus_driver *xendrv; + + /* + * A device with no driver will never connect. We care only about @@ -76740,7 +77872,9 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c tmp-linux-2.6 + if (drv && (dev->driver != drv)) + return 0; + -+ return (xendev->state != XenbusStateConnected); ++ xendrv = to_xenbus_driver(dev->driver); ++ return (xendev->state < XenbusStateConnected || ++ (xendrv->is_ready && !xendrv->is_ready(xendev))); +} + +static int exists_disconnected_device(struct device_driver *drv) @@ -76764,10 +77898,13 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c tmp-linux-2.6 + /* Information only: is this too noisy? */ + printk(KERN_INFO "XENBUS: Device with no driver: %s\n", + xendev->nodename); -+ } else if (xendev->state != XenbusStateConnected) { ++ } else if (xendev->state < XenbusStateConnected) { ++ enum xenbus_state rstate = XenbusStateUnknown; ++ if (xendev->otherend) ++ rstate = xenbus_read_driver_state(xendev->otherend); + printk(KERN_WARNING "XENBUS: Timeout connecting " -+ "to device: %s (state %d)\n", -+ xendev->nodename, xendev->state); ++ "to device: %s (local state %d, remote state %d)\n", ++ xendev->nodename, xendev->state, rstate); + } + + return 0; @@ -76777,7 +77914,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c tmp-linux-2.6 +static int ready_to_wait_for_devices; + +/* -+ * On a 10 second timeout, wait for all devices currently configured. We need ++ * On a 5-minute timeout, wait for all devices currently configured. We need + * to do this to guarantee that the filesystems and / or network devices + * needed for boot are available, before we can allow the boot to proceed. + * @@ -76792,18 +77929,30 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c tmp-linux-2.6 + */ +static void wait_for_devices(struct xenbus_driver *xendrv) +{ -+ unsigned long timeout = jiffies + 10*HZ; ++ unsigned long start = jiffies; + struct device_driver *drv = xendrv ? &xendrv->driver : NULL; ++ unsigned int seconds_waited = 0; + + if (!ready_to_wait_for_devices || !is_running_on_xen()) + return; + + while (exists_disconnected_device(drv)) { -+ if (time_after(jiffies, timeout)) -+ break; ++ if (time_after(jiffies, start + (seconds_waited+5)*HZ)) { ++ if (!seconds_waited) ++ printk(KERN_WARNING "XENBUS: Waiting for " ++ "devices to initialise: "); ++ seconds_waited += 5; ++ printk("%us...", 300 - seconds_waited); ++ if (seconds_waited == 300) ++ break; ++ } ++ + schedule_timeout_interruptible(HZ/10); + } + ++ if (seconds_waited) ++ printk("\n"); ++ + bus_for_each_dev(&xenbus_frontend.bus, NULL, drv, + print_device_status); +} @@ -76822,7 +77971,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.c tmp-linux-2.6 +#endif diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.h tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_probe.h --- pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_probe.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_probe.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,75 @@ +/****************************************************************************** + * xenbus_probe.h @@ -76901,8 +78050,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe.h tmp-linux-2.6 + diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe_backend.c tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_probe_backend.c --- pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe_backend.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_probe_backend.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,286 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_probe_backend.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,287 @@ +/****************************************************************************** + * Talks to Xen Store to figure out what devices we have (backend half). + * @@ -77020,6 +78169,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe_backend.c tmp-l + .levels = 3, /* backend/type/<frontend>/<id> */ + .get_bus_id = backend_bus_id, + .probe = xenbus_probe_backend, ++ .error = -ENODEV, + .bus = { + .name = "xen-backend", + .match = xenbus_match, @@ -77191,8 +78341,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_probe_backend.c tmp-l +} diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_xs.c tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_xs.c --- pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_xs.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_xs.c 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,880 @@ ++++ tmp-linux-2.6-xen.patch/drivers/xen/xenbus/xenbus_xs.c 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,886 @@ +/****************************************************************************** + * xenbus_xs.c + * @@ -77246,6 +78396,10 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_xs.c tmp-linux-2.6-xe +#include <xen/platform-compat.h> +#endif + ++#ifndef PF_NOFREEZE /* Old kernel (pre-2.6.6). */ ++#define PF_NOFREEZE 0 ++#endif ++ +struct xs_stored_msg { + struct list_head list; + @@ -77913,6 +79067,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_xs.c tmp-linux-2.6-xe + struct list_head *ent; + struct xs_stored_msg *msg; + ++ current->flags |= PF_NOFREEZE; + for (;;) { + wait_event_interruptible(watch_events_waitq, + !list_empty(&watch_events)); @@ -77996,8 +79151,8 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_xs.c tmp-linux-2.6-xe + msg->u.watch.vec = split(body, msg->hdr.len, + &msg->u.watch.vec_size); + if (IS_ERR(msg->u.watch.vec)) { -+ kfree(msg); + err = PTR_ERR(msg->u.watch.vec); ++ kfree(msg); + goto out; + } + @@ -78031,6 +79186,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_xs.c tmp-linux-2.6-xe +{ + int err; + ++ current->flags |= PF_NOFREEZE; + for (;;) { + err = process_msg(); + if (err) @@ -78075,7 +79231,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenbus/xenbus_xs.c tmp-linux-2.6-xe +} diff -Nurp pristine-linux-2.6.18/drivers/xen/xenoprof/xenoprofile.c tmp-linux-2.6-xen.patch/drivers/xen/xenoprof/xenoprofile.c --- pristine-linux-2.6.18/drivers/xen/xenoprof/xenoprofile.c 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/drivers/xen/xenoprof/xenoprofile.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/drivers/xen/xenoprof/xenoprofile.c 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,500 @@ +/** + * @file xenoprofile.c @@ -78579,7 +79735,7 @@ diff -Nurp pristine-linux-2.6.18/drivers/xen/xenoprof/xenoprofile.c tmp-linux-2. +} diff -Nurp pristine-linux-2.6.18/fs/Kconfig tmp-linux-2.6-xen.patch/fs/Kconfig --- pristine-linux-2.6.18/fs/Kconfig 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/fs/Kconfig 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/fs/Kconfig 2007-10-11 00:15:26.000000000 -0700 @@ -865,6 +865,7 @@ config TMPFS config HUGETLBFS bool "HugeTLB file system support" @@ -78590,7 +79746,7 @@ diff -Nurp pristine-linux-2.6.18/fs/Kconfig tmp-linux-2.6-xen.patch/fs/Kconfig ramfs. For architectures that support it, say Y here and read diff -Nurp pristine-linux-2.6.18/fs/aio.c tmp-linux-2.6-xen.patch/fs/aio.c --- pristine-linux-2.6.18/fs/aio.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/fs/aio.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/fs/aio.c 2007-10-15 11:42:06.000000000 -0700 @@ -34,6 +34,11 @@ #include <asm/uaccess.h> #include <asm/mmu_context.h> @@ -78776,7 +79932,7 @@ diff -Nurp pristine-linux-2.6.18/fs/aio.c tmp-linux-2.6-xen.patch/fs/aio.c io_destroy(ioctx); diff -Nurp pristine-linux-2.6.18/fs/eventpoll.c tmp-linux-2.6-xen.patch/fs/eventpoll.c --- pristine-linux-2.6.18/fs/eventpoll.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/fs/eventpoll.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/fs/eventpoll.c 2007-10-15 11:42:06.000000000 -0700 @@ -236,8 +236,6 @@ struct ep_pqueue { static void ep_poll_safewake_init(struct poll_safewake *psw); @@ -78853,7 +80009,7 @@ diff -Nurp pristine-linux-2.6.18/fs/eventpoll.c tmp-linux-2.6-xen.patch/fs/event * Mark the inode dirty from the very beginning, diff -Nurp pristine-linux-2.6.18/fs/proc/proc_misc.c tmp-linux-2.6-xen.patch/fs/proc/proc_misc.c --- pristine-linux-2.6.18/fs/proc/proc_misc.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/fs/proc/proc_misc.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/fs/proc/proc_misc.c 2007-10-15 11:42:06.000000000 -0700 @@ -471,7 +471,7 @@ static int show_stat(struct seq_file *p, (unsigned long long)cputime64_to_clock_t(irq), (unsigned long long)cputime64_to_clock_t(softirq), @@ -78865,7 +80021,7 @@ diff -Nurp pristine-linux-2.6.18/fs/proc/proc_misc.c tmp-linux-2.6-xen.patch/fs/ user = kstat_cpu(i).cpustat.user; diff -Nurp pristine-linux-2.6.18/fs/proc/vmcore.c tmp-linux-2.6-xen.patch/fs/proc/vmcore.c --- pristine-linux-2.6.18/fs/proc/vmcore.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/fs/proc/vmcore.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/fs/proc/vmcore.c 2007-10-15 11:42:06.000000000 -0700 @@ -514,7 +514,7 @@ static int __init parse_crash_elf64_head /* Do some basic Verification. */ if (memcmp(ehdr.e_ident, ELFMAG, SELFMAG) != 0 || @@ -78875,9 +80031,22 @@ diff -Nurp pristine-linux-2.6.18/fs/proc/vmcore.c tmp-linux-2.6-xen.patch/fs/pro ehdr.e_ident[EI_CLASS] != ELFCLASS64 || ehdr.e_ident[EI_VERSION] != EV_CURRENT || ehdr.e_version != EV_CURRENT || +diff -Nurp pristine-linux-2.6.18/include/asm-generic/pci.h tmp-linux-2.6-xen.patch/include/asm-generic/pci.h +--- pristine-linux-2.6.18/include/asm-generic/pci.h 2006-09-19 20:42:06.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-generic/pci.h 2007-10-11 00:15:26.000000000 -0700 +@@ -43,7 +43,9 @@ pcibios_select_root(struct pci_dev *pdev + return root; + } + ++#ifndef pcibios_scan_all_fns + #define pcibios_scan_all_fns(a, b) 0 ++#endif + + #ifndef HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ + static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) diff -Nurp pristine-linux-2.6.18/include/asm-generic/vmlinux.lds.h tmp-linux-2.6-xen.patch/include/asm-generic/vmlinux.lds.h --- pristine-linux-2.6.18/include/asm-generic/vmlinux.lds.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-generic/vmlinux.lds.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-generic/vmlinux.lds.h 2007-10-15 11:42:06.000000000 -0700 @@ -194,3 +194,6 @@ .stab.index 0 : { *(.stab.index) } \ .stab.indexstr 0 : { *(.stab.indexstr) } \ @@ -78887,7 +80056,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-generic/vmlinux.lds.h tmp-linux-2.6 + .notes : { *(.note.*) } :note diff -Nurp pristine-linux-2.6.18/include/asm-i386/apic.h tmp-linux-2.6-xen.patch/include/asm-i386/apic.h --- pristine-linux-2.6.18/include/asm-i386/apic.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/apic.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/apic.h 2007-10-11 00:15:26.000000000 -0700 @@ -119,10 +119,12 @@ extern void enable_NMI_through_LVT0 (voi extern int disable_timer_pin_1; @@ -78903,7 +80072,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/apic.h tmp-linux-2.6-xen.patch diff -Nurp pristine-linux-2.6.18/include/asm-i386/fixmap.h tmp-linux-2.6-xen.patch/include/asm-i386/fixmap.h --- pristine-linux-2.6.18/include/asm-i386/fixmap.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/fixmap.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/fixmap.h 2007-10-15 11:42:06.000000000 -0700 @@ -19,7 +19,7 @@ * Leave one empty page between vmalloc'ed areas and * the start of the fixmap. @@ -78924,7 +80093,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/fixmap.h tmp-linux-2.6-xen.pat /* diff -Nurp pristine-linux-2.6.18/include/asm-i386/kexec.h tmp-linux-2.6-xen.patch/include/asm-i386/kexec.h --- pristine-linux-2.6.18/include/asm-i386/kexec.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/kexec.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/kexec.h 2007-10-11 00:15:26.000000000 -0700 @@ -1,6 +1,26 @@ #ifndef _I386_KEXEC_H #define _I386_KEXEC_H @@ -78991,7 +80160,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/kexec.h tmp-linux-2.6-xen.patc #endif /* _I386_KEXEC_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-default/mach_traps.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-default/mach_traps.h --- pristine-linux-2.6.18/include/asm-i386/mach-default/mach_traps.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-default/mach_traps.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-default/mach_traps.h 2007-10-11 00:15:26.000000000 -0700 @@ -15,6 +15,18 @@ static inline void clear_mem_error(unsig outb(reason, 0x61); } @@ -79013,7 +80182,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-default/mach_traps.h tmp- return inb(0x61); diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/agp.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/agp.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/agp.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/agp.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/agp.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,37 @@ +#ifndef AGP_H +#define AGP_H 1 @@ -79054,7 +80223,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/agp.h tmp-linux-2 +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/desc.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/desc.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/desc.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/desc.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/desc.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,164 @@ +#ifndef __ARCH_DESC_H +#define __ARCH_DESC_H @@ -79222,7 +80391,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/desc.h tmp-linux- +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/dma-mapping.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/dma-mapping.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/dma-mapping.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/dma-mapping.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/dma-mapping.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,157 @@ +#ifndef _ASM_I386_DMA_MAPPING_H +#define _ASM_I386_DMA_MAPPING_H @@ -79249,11 +80418,11 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/dma-mapping.h tmp +} + +static inline int -+range_straddles_page_boundary(void *p, size_t size) ++range_straddles_page_boundary(paddr_t p, size_t size) +{ + extern unsigned long *contiguous_bitmap; -+ return (((((unsigned long)p & ~PAGE_MASK) + size) > PAGE_SIZE) && -+ !test_bit(__pa(p) >> PAGE_SHIFT, contiguous_bitmap)); ++ return ((((p & ~PAGE_MASK) + size) > PAGE_SIZE) && ++ !test_bit(p >> PAGE_SHIFT, contiguous_bitmap)); +} + +#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) @@ -79383,7 +80552,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/dma-mapping.h tmp +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/fixmap.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/fixmap.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/fixmap.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/fixmap.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/fixmap.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,155 @@ +/* + * fixmap.h: compile-time virtual memory allocation @@ -79542,7 +80711,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/fixmap.h tmp-linu +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/floppy.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/floppy.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/floppy.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/floppy.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/floppy.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,147 @@ +/* + * Architecture specific parts of the Floppy driver @@ -79693,7 +80862,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/floppy.h tmp-linu +#endif /* __ASM_XEN_I386_FLOPPY_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/highmem.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/highmem.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/highmem.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/highmem.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/highmem.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,80 @@ +/* + * highmem.h: virtual kernel memory mappings for high memory @@ -79777,7 +80946,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/highmem.h tmp-lin +#endif /* _ASM_HIGHMEM_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/hw_irq.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/hw_irq.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/hw_irq.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/hw_irq.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/hw_irq.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,72 @@ +#ifndef _ASM_HW_IRQ_H +#define _ASM_HW_IRQ_H @@ -79853,7 +81022,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/hw_irq.h tmp-linu +#endif /* _ASM_HW_IRQ_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/hypercall.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/hypercall.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/hypercall.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/hypercall.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/hypercall.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,407 @@ +/****************************************************************************** + * hypercall.h @@ -80264,8 +81433,8 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/hypercall.h tmp-l +#endif /* __HYPERCALL_H__ */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/hypervisor.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/hypervisor.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/hypervisor.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/hypervisor.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,258 @@ ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/hypervisor.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,265 @@ +/****************************************************************************** + * hypervisor.h + * @@ -80319,6 +81488,8 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/hypervisor.h tmp- +# else +# include <asm-generic/pgtable-nopmd.h> +# endif ++#elif defined(__x86_64__) && LINUX_VERSION_CODE < KERNEL_VERSION(2,6,11) ++# include <asm-generic/pgtable-nopud.h> +#endif + +extern shared_info_t *HYPERVISOR_shared_info; @@ -80387,6 +81558,11 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/hypervisor.h tmp- +void xen_destroy_contiguous_region( + unsigned long vstart, unsigned int order); + ++struct page; ++ ++int xen_limit_pages_to_max_mfn( ++ struct page *pages, unsigned int order, unsigned int address_bits); ++ +/* Turn jiffies into Xen system time. */ +u64 jiffies_to_st(unsigned long jiffies); + @@ -80526,7 +81702,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/hypervisor.h tmp- +#endif /* __HYPERVISOR_H__ */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/io.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/io.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/io.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/io.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/io.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,390 @@ +#ifndef _ASM_IO_H +#define _ASM_IO_H @@ -80920,7 +82096,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/io.h tmp-linux-2. +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/irqflags.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/irqflags.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/irqflags.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/irqflags.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/irqflags.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,127 @@ +/* + * include/asm-i386/irqflags.h @@ -81051,7 +82227,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/irqflags.h tmp-li +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/maddr.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/maddr.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/maddr.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/maddr.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/maddr.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,193 @@ +#ifndef _I386_MADDR_H +#define _I386_MADDR_H @@ -81248,7 +82424,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/maddr.h tmp-linux +#endif /* _I386_MADDR_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/mmu.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/mmu.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/mmu.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/mmu.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/mmu.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,29 @@ +#ifndef __i386_MMU_H +#define __i386_MMU_H @@ -81281,7 +82457,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/mmu.h tmp-linux-2 +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/mmu_context.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/mmu_context.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/mmu_context.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/mmu_context.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/mmu_context.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,108 @@ +#ifndef __I386_SCHED_H +#define __I386_SCHED_H @@ -81393,8 +82569,8 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/mmu_context.h tmp +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/page.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/page.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/page.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/page.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,229 @@ ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/page.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,235 @@ +#ifndef _I386_PAGE_H +#define _I386_PAGE_H + @@ -81486,19 +82662,20 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/page.h tmp-linux- + (pgd_t) {((_x) & _PAGE_PRESENT) ? pte_phys_to_machine(_x) : (_x)}; }) +#define __pmd(x) ({ unsigned long long _x = (x); \ + (pmd_t) {((_x) & _PAGE_PRESENT) ? pte_phys_to_machine(_x) : (_x)}; }) -+static inline unsigned long long pte_val_ma(pte_t x) ++static inline unsigned long long __pte_val(pte_t x) +{ + return ((unsigned long long)x.pte_high << 32) | x.pte_low; +} +static inline unsigned long long pte_val(pte_t x) +{ -+ unsigned long long ret = pte_val_ma(x); ++ unsigned long long ret = __pte_val(x); + if (x.pte_low & _PAGE_PRESENT) ret = pte_machine_to_phys(ret); + return ret; +} ++#define __pmd_val(x) ((x).pmd) +static inline unsigned long long pmd_val(pmd_t x) +{ -+ unsigned long long ret = x.pmd; ++ unsigned long long ret = __pmd_val(x); +#if CONFIG_XEN_COMPAT <= 0x030002 + if (ret) ret = pte_machine_to_phys(ret) | _PAGE_PRESENT; +#else @@ -81506,9 +82683,11 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/page.h tmp-linux- +#endif + return ret; +} ++#define __pud_val(x) __pgd_val((x).pgd) ++#define __pgd_val(x) ((x).pgd) +static inline unsigned long long pgd_val(pgd_t x) +{ -+ unsigned long long ret = x.pgd; ++ unsigned long long ret = __pgd_val(x); + if (ret & _PAGE_PRESENT) ret = pte_machine_to_phys(ret); + return ret; +} @@ -81520,17 +82699,20 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/page.h tmp-linux- +#define pgprot_val(x) ((x).pgprot) +#include <asm/maddr.h> +#define boot_pte_t pte_t /* or would you rather have a typedef */ -+#define pte_val(x) (((x).pte_low & _PAGE_PRESENT) ? \ -+ machine_to_phys((x).pte_low) : \ -+ (x).pte_low) -+#define pte_val_ma(x) ((x).pte_low) ++#define __pte_val(x) ((x).pte_low) ++#define pte_val(x) (__pte_val(x) & _PAGE_PRESENT ? \ ++ machine_to_phys(__pte_val(x)) : \ ++ __pte_val(x)) +#define __pte(x) ({ unsigned long _x = (x); \ + (pte_t) {((_x) & _PAGE_PRESENT) ? phys_to_machine(_x) : (_x)}; }) ++#define __pmd_val(x) __pud_val((x).pud) ++#define __pud_val(x) __pgd_val((x).pgd) +#define __pgd(x) ({ unsigned long _x = (x); \ + (pgd_t) {((_x) & _PAGE_PRESENT) ? phys_to_machine(_x) : (_x)}; }) ++#define __pgd_val(x) ((x).pgd) +static inline unsigned long pgd_val(pgd_t x) +{ -+ unsigned long ret = x.pgd; ++ unsigned long ret = __pgd_val(x); +#if CONFIG_XEN_COMPAT <= 0x030002 + if (ret) ret = machine_to_phys(ret) | _PAGE_PRESENT; +#else @@ -81626,7 +82808,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/page.h tmp-linux- +#endif /* _I386_PAGE_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/param.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/param.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/param.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/param.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/param.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,23 @@ +#ifndef _ASMi386_PARAM_H +#define _ASMi386_PARAM_H @@ -81653,8 +82835,8 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/param.h tmp-linux +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pci.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pci.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pci.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pci.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,146 @@ ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pci.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,148 @@ +#ifndef __i386_PCI_H +#define __i386_PCI_H + @@ -81671,7 +82853,9 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pci.h tmp-linux-2 +#else +#define pcibios_assign_all_busses() 0 +#endif -+#define pcibios_scan_all_fns(a, b) 0 ++ ++#include <asm/hypervisor.h> ++#define pcibios_scan_all_fns(a, b) (!is_initial_xendomain()) + +extern unsigned long pci_mem_start; +#define PCIBIOS_MIN_IO 0x1000 @@ -81803,7 +82987,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pci.h tmp-linux-2 +#endif /* __i386_PCI_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgalloc.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgalloc.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgalloc.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgalloc.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgalloc.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,59 @@ +#ifndef _I386_PGALLOC_H +#define _I386_PGALLOC_H @@ -81866,7 +83050,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgalloc.h tmp-lin +#endif /* _I386_PGALLOC_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-2level-defs.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable-2level-defs.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-2level-defs.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable-2level-defs.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable-2level-defs.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,20 @@ +#ifndef _I386_PGTABLE_2LEVEL_DEFS_H +#define _I386_PGTABLE_2LEVEL_DEFS_H @@ -81890,17 +83074,19 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-2level-de +#endif /* _I386_PGTABLE_2LEVEL_DEFS_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-2level.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable-2level.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-2level.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable-2level.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,118 @@ ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable-2level.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,120 @@ +#ifndef _I386_PGTABLE_2LEVEL_H +#define _I386_PGTABLE_2LEVEL_H + +#include <asm-generic/pgtable-nopmd.h> + +#define pte_ERROR(e) \ -+ printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, (e).pte_low) ++ printk("%s:%d: bad pte %08lx (pfn %05lx).\n", __FILE__, __LINE__, \ ++ __pte_val(e), pte_pfn(e)) +#define pgd_ERROR(e) \ -+ printk("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e)) ++ printk("%s:%d: bad pgd %08lx (pfn %05lx).\n", __FILE__, __LINE__, \ ++ __pgd_val(e), pgd_val(e) >> PAGE_SHIFT) + +/* + * Certain architectures need to do special things when PTEs @@ -82012,7 +83198,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-2level.h +#endif /* _I386_PGTABLE_2LEVEL_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-3level-defs.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable-3level-defs.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-3level-defs.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable-3level-defs.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable-3level-defs.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,24 @@ +#ifndef _I386_PGTABLE_3LEVEL_DEFS_H +#define _I386_PGTABLE_3LEVEL_DEFS_H @@ -82040,8 +83226,8 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-3level-de +#endif /* _I386_PGTABLE_3LEVEL_DEFS_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-3level.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable-3level.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-3level.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable-3level.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,206 @@ ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable-3level.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,209 @@ +#ifndef _I386_PGTABLE_3LEVEL_H +#define _I386_PGTABLE_3LEVEL_H + @@ -82055,11 +83241,14 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-3level.h + */ + +#define pte_ERROR(e) \ -+ printk("%s:%d: bad pte %p(%08lx%08lx).\n", __FILE__, __LINE__, &(e), (e).pte_high, (e).pte_low) ++ printk("%s:%d: bad pte %p(%016Lx pfn %08lx).\n", __FILE__, __LINE__, \ ++ &(e), __pte_val(e), pte_pfn(e)) +#define pmd_ERROR(e) \ -+ printk("%s:%d: bad pmd %p(%016Lx).\n", __FILE__, __LINE__, &(e), pmd_val(e)) ++ printk("%s:%d: bad pmd %p(%016Lx pfn %08Lx).\n", __FILE__, __LINE__, \ ++ &(e), __pmd_val(e), (pmd_val(e) & PTE_MASK) >> PAGE_SHIFT) +#define pgd_ERROR(e) \ -+ printk("%s:%d: bad pgd %p(%016Lx).\n", __FILE__, __LINE__, &(e), pgd_val(e)) ++ printk("%s:%d: bad pgd %p(%016Lx pfn %08Lx).\n", __FILE__, __LINE__, \ ++ &(e), __pgd_val(e), (pgd_val(e) & PTE_MASK) >> PAGE_SHIFT) + +#define pud_none(pud) 0 +#define pud_bad(pud) 0 @@ -82070,7 +83259,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-3level.h + */ +static inline int pte_x(pte_t pte) +{ -+ return !(pte_val(pte) & _PAGE_NX); ++ return !(__pte_val(pte) & _PAGE_NX); +} + +/* @@ -82103,7 +83292,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-3level.h + ptep->pte_low = pte.pte_low; +} +#define set_pte_atomic(pteptr,pteval) \ -+ set_64bit((unsigned long long *)(pteptr),pte_val_ma(pteval)) ++ set_64bit((unsigned long long *)(pteptr),__pte_val(pteval)) + +#define set_pte_at(_mm,addr,ptep,pteval) do { \ + if (((_mm) != current->mm && (_mm) != &init_mm) || \ @@ -82170,7 +83359,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-3level.h + pte_t pte = *ptep; + if (!pte_none(pte)) { + if (mm != &init_mm) { -+ uint64_t val = pte_val_ma(pte); ++ uint64_t val = __pte_val(pte); + if (__cmpxchg64(ptep, val, 0) != val) { + /* xchg acts as a barrier before the setting of the high bits */ + pte.pte_low = xchg(&ptep->pte_low, 0); @@ -82250,8 +83439,8 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable-3level.h +#endif /* _I386_PGTABLE_3LEVEL_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,530 @@ ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/pgtable.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,531 @@ +#ifndef _I386_PGTABLE_H +#define _I386_PGTABLE_H + @@ -82463,15 +83652,16 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable.h tmp-lin +#define pte_present(x) ((x).pte_low & (_PAGE_PRESENT | _PAGE_PROTNONE)) + +/* To avoid harmful races, pmd_none(x) should check only the lower when PAE */ -+#define pmd_none(x) (!(unsigned long)pmd_val(x)) ++#define pmd_none(x) (!(unsigned long)__pmd_val(x)) +#if CONFIG_XEN_COMPAT <= 0x030002 +/* pmd_present doesn't just test the _PAGE_PRESENT bit since wr.p.t. + can temporarily clear it. */ -+#define pmd_present(x) (pmd_val(x)) ++#define pmd_present(x) (__pmd_val(x)) ++#define pmd_bad(x) ((__pmd_val(x) & (~PAGE_MASK & ~_PAGE_USER & ~_PAGE_PRESENT)) != (_KERNPG_TABLE & ~_PAGE_PRESENT)) +#else -+#define pmd_present(x) (pmd_val(x) & _PAGE_PRESENT) ++#define pmd_present(x) (__pmd_val(x) & _PAGE_PRESENT) ++#define pmd_bad(x) ((__pmd_val(x) & (~PAGE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE) +#endif -+#define pmd_bad(x) ((pmd_val(x) & (~PAGE_MASK & ~_PAGE_USER & ~_PAGE_PRESENT)) != (_KERNPG_TABLE & ~_PAGE_PRESENT)) + + +#define pages_to_mb(x) ((x) >> (20-PAGE_SHIFT)) @@ -82600,7 +83790,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable.h tmp-lin +} + +#define pmd_large(pmd) \ -+((pmd_val(pmd) & (_PAGE_PSE|_PAGE_PRESENT)) == (_PAGE_PSE|_PAGE_PRESENT)) ++((__pmd_val(pmd) & (_PAGE_PSE|_PAGE_PRESENT)) == (_PAGE_PSE|_PAGE_PRESENT)) + +/* + * the pgd page can be thought of an array like this: pgd_t[PTRS_PER_PGD] @@ -82784,7 +83974,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/pgtable.h tmp-lin +#endif /* _I386_PGTABLE_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/processor.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/processor.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/processor.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/processor.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/processor.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,741 @@ +/* + * include/asm-i386/processor.h @@ -83529,7 +84719,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/processor.h tmp-l +#endif /* __ASM_I386_PROCESSOR_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/ptrace.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/ptrace.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/ptrace.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/ptrace.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/ptrace.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,90 @@ +#ifndef _I386_PTRACE_H +#define _I386_PTRACE_H @@ -83623,7 +84813,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/ptrace.h tmp-linu +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/scatterlist.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/scatterlist.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/scatterlist.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/scatterlist.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/scatterlist.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,22 @@ +#ifndef _I386_SCATTERLIST_H +#define _I386_SCATTERLIST_H @@ -83649,7 +84839,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/scatterlist.h tmp +#endif /* !(_I386_SCATTERLIST_H) */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/segment.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/segment.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/segment.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/segment.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/segment.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,117 @@ +#ifndef _ASM_SEGMENT_H +#define _ASM_SEGMENT_H @@ -83770,7 +84960,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/segment.h tmp-lin +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/setup.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/setup.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/setup.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/setup.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/setup.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,81 @@ +/* + * Just a place holder. We don't want to have to test x86 before @@ -83855,7 +85045,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/setup.h tmp-linux +#endif /* _i386_SETUP_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/smp.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/smp.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/smp.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/smp.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/smp.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,103 @@ +#ifndef __ASM_SMP_H +#define __ASM_SMP_H @@ -83962,7 +85152,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/smp.h tmp-linux-2 +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/spinlock.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/spinlock.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/spinlock.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/spinlock.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/spinlock.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,202 @@ +#ifndef __ASM_SPINLOCK_H +#define __ASM_SPINLOCK_H @@ -84168,7 +85358,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/spinlock.h tmp-li +#endif /* __ASM_SPINLOCK_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/swiotlb.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/swiotlb.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/swiotlb.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/swiotlb.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/swiotlb.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,43 @@ +#ifndef _ASM_SWIOTLB_H +#define _ASM_SWIOTLB_H 1 @@ -84215,7 +85405,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/swiotlb.h tmp-lin +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/synch_bitops.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/synch_bitops.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/synch_bitops.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/synch_bitops.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/synch_bitops.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,145 @@ +#ifndef __XEN_SYNCH_BITOPS_H__ +#define __XEN_SYNCH_BITOPS_H__ @@ -84364,7 +85554,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/synch_bitops.h tm +#endif /* __XEN_SYNCH_BITOPS_H__ */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/system.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/system.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/system.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/system.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/system.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,488 @@ +#ifndef __ASM_SYSTEM_H +#define __ASM_SYSTEM_H @@ -84856,7 +86046,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/system.h tmp-linu +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/tlbflush.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/tlbflush.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/tlbflush.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/tlbflush.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/tlbflush.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,101 @@ +#ifndef _I386_TLBFLUSH_H +#define _I386_TLBFLUSH_H @@ -84961,7 +86151,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/tlbflush.h tmp-li +#endif /* _I386_TLBFLUSH_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/vga.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/vga.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/vga.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/vga.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/vga.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,20 @@ +/* + * Access to VGA videoram @@ -84985,7 +86175,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/vga.h tmp-linux-2 +#endif diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/xenoprof.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/xenoprof.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/xenoprof.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/xenoprof.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/asm/xenoprof.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,48 @@ +/****************************************************************************** + * asm-i386/mach-xen/asm/xenoprof.h @@ -85037,7 +86227,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/asm/xenoprof.h tmp-li +#endif /* __ASM_XENOPROF_H__ */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/irq_vectors.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/irq_vectors.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/irq_vectors.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/irq_vectors.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/irq_vectors.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,125 @@ +/* + * This file should contain #defines for all of the interrupt vector @@ -85166,7 +86356,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/irq_vectors.h tmp-lin +#endif /* _ASM_IRQ_VECTORS_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/mach_traps.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/mach_traps.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/mach_traps.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/mach_traps.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/mach_traps.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,33 @@ +/* + * include/asm-xen/asm-i386/mach-xen/mach_traps.h @@ -85203,7 +86393,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/mach_traps.h tmp-linu +#endif /* !_MACH_TRAPS_H */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/setup_arch.h tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/setup_arch.h --- pristine-linux-2.6.18/include/asm-i386/mach-xen/setup_arch.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/setup_arch.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/mach-xen/setup_arch.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,5 @@ +/* Hook to call BIOS initialisation function */ + @@ -85212,7 +86402,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/mach-xen/setup_arch.h tmp-linu +void __init machine_specific_arch_setup(void); diff -Nurp pristine-linux-2.6.18/include/asm-i386/page.h tmp-linux-2.6-xen.patch/include/asm-i386/page.h --- pristine-linux-2.6.18/include/asm-i386/page.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/page.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/page.h 2007-10-15 11:42:06.000000000 -0700 @@ -122,7 +122,7 @@ extern int page_is_ram(unsigned long pag #define PAGE_OFFSET ((unsigned long)__PAGE_OFFSET) @@ -85224,7 +86414,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/page.h tmp-linux-2.6-xen.patch #define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT) diff -Nurp pristine-linux-2.6.18/include/asm-i386/pgtable-2level-defs.h tmp-linux-2.6-xen.patch/include/asm-i386/pgtable-2level-defs.h --- pristine-linux-2.6.18/include/asm-i386/pgtable-2level-defs.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/pgtable-2level-defs.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/pgtable-2level-defs.h 2007-10-15 11:42:06.000000000 -0700 @@ -1,6 +1,8 @@ #ifndef _I386_PGTABLE_2LEVEL_DEFS_H #define _I386_PGTABLE_2LEVEL_DEFS_H @@ -85236,7 +86426,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/pgtable-2level-defs.h tmp-linu */ diff -Nurp pristine-linux-2.6.18/include/asm-i386/pgtable-3level-defs.h tmp-linux-2.6-xen.patch/include/asm-i386/pgtable-3level-defs.h --- pristine-linux-2.6.18/include/asm-i386/pgtable-3level-defs.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-i386/pgtable-3level-defs.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-i386/pgtable-3level-defs.h 2007-10-15 11:42:06.000000000 -0700 @@ -1,6 +1,8 @@ #ifndef _I386_PGTABLE_3LEVEL_DEFS_H #define _I386_PGTABLE_3LEVEL_DEFS_H @@ -85248,7 +86438,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-i386/pgtable-3level-defs.h tmp-linu */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/agp.h tmp-linux-2.6-xen.patch/include/asm-ia64/agp.h --- pristine-linux-2.6.18/include/asm-ia64/agp.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/agp.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/agp.h 2007-10-11 00:15:26.000000000 -0700 @@ -19,13 +19,44 @@ #define flush_agp_cache() mb() @@ -85296,7 +86486,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/agp.h tmp-linux-2.6-xen.patch/ #endif /* _ASM_IA64_AGP_H */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/dma-mapping.h tmp-linux-2.6-xen.patch/include/asm-ia64/dma-mapping.h --- pristine-linux-2.6.18/include/asm-ia64/dma-mapping.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/dma-mapping.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/dma-mapping.h 2007-10-11 00:15:26.000000000 -0700 @@ -6,7 +6,14 @@ * David Mosberger-Tang <davidm@hpl.hp.com> */ @@ -85399,13 +86589,13 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/dma-mapping.h tmp-linux-2.6-xe #endif /* _ASM_IA64_DMA_MAPPING_H */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/fixmap.h tmp-linux-2.6-xen.patch/include/asm-ia64/fixmap.h --- pristine-linux-2.6.18/include/asm-ia64/fixmap.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/fixmap.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/fixmap.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2 @@ +#define clear_fixmap(x) do {} while (0) +#define set_fixmap(x,y) do {} while (0) diff -Nurp pristine-linux-2.6.18/include/asm-ia64/gcc_intrin.h tmp-linux-2.6-xen.patch/include/asm-ia64/gcc_intrin.h --- pristine-linux-2.6.18/include/asm-ia64/gcc_intrin.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/gcc_intrin.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/gcc_intrin.h 2007-10-11 00:15:26.000000000 -0700 @@ -26,7 +26,7 @@ extern void ia64_bad_param_for_getreg (v register unsigned long ia64_r13 asm ("r13") __attribute_used__; @@ -85597,7 +86787,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/gcc_intrin.h tmp-linux-2.6-xen #endif /* _ASM_IA64_GCC_INTRIN_H */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/hw_irq.h tmp-linux-2.6-xen.patch/include/asm-ia64/hw_irq.h --- pristine-linux-2.6.18/include/asm-ia64/hw_irq.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/hw_irq.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/hw_irq.h 2007-10-11 00:15:26.000000000 -0700 @@ -15,7 +15,11 @@ #include <asm/ptrace.h> #include <asm/smp.h> @@ -85625,8 +86815,8 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/hw_irq.h tmp-linux-2.6-xen.pat diff -Nurp pristine-linux-2.6.18/include/asm-ia64/hypercall.h tmp-linux-2.6-xen.patch/include/asm-ia64/hypercall.h --- pristine-linux-2.6.18/include/asm-ia64/hypercall.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/hypercall.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,416 @@ ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/hypercall.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,425 @@ +/****************************************************************************** + * hypercall.h + * @@ -85786,9 +86976,9 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/hypercall.h tmp-linux-2.6-xen. +} + +static inline int -+xencomm_arch_hypercall_acm_op(unsigned int cmd, struct xencomm_handle *arg) ++xencomm_arch_hypercall_acm_op(struct xencomm_handle *arg) +{ -+ return _hypercall2(int, acm_op, cmd, arg); ++ return _hypercall1(int, acm_op, arg); +} + +static inline int @@ -86011,6 +87201,15 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/hypercall.h tmp-linux-2.6-xen. + IA64_DOM0VP_perfmon, cmd, arg, count); +} + ++static inline int ++HYPERVISOR_add_io_space(unsigned long phys_base, ++ unsigned long sparse, ++ unsigned long space_number) ++{ ++ return _hypercall4(int, ia64_dom0vp_op, IA64_DOM0VP_add_io_space, ++ phys_base, sparse, space_number); ++} ++ +// for balloon driver +#define HYPERVISOR_update_va_mapping(va, new_val, flags) (0) + @@ -86045,8 +87244,8 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/hypercall.h tmp-linux-2.6-xen. +#endif /* __HYPERCALL_H__ */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/hypervisor.h tmp-linux-2.6-xen.patch/include/asm-ia64/hypervisor.h --- pristine-linux-2.6.18/include/asm-ia64/hypervisor.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/hypervisor.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,223 @@ ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/hypervisor.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,226 @@ +/****************************************************************************** + * hypervisor.h + * @@ -86215,6 +87414,9 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/hypervisor.h tmp-linux-2.6-xen + __xen_destroy_contiguous_region(vstart, order); +} + ++/* For drivers/xen/core/machine_reboot.c */ ++#define HAVE_XEN_POST_SUSPEND ++void xen_post_suspend(int suspend_cancelled); +#endif /* !CONFIG_VMX_GUEST */ + +// for netfront.c, netback.c @@ -86272,7 +87474,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/hypervisor.h tmp-linux-2.6-xen +#endif /* __HYPERVISOR_H__ */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/intel_intrin.h tmp-linux-2.6-xen.patch/include/asm-ia64/intel_intrin.h --- pristine-linux-2.6.18/include/asm-ia64/intel_intrin.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/intel_intrin.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/intel_intrin.h 2007-10-11 00:15:26.000000000 -0700 @@ -16,8 +16,8 @@ * intrinsic */ @@ -86396,7 +87598,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/intel_intrin.h tmp-linux-2.6-x #endif /* _ASM_IA64_INTEL_INTRIN_H */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/io.h tmp-linux-2.6-xen.patch/include/asm-ia64/io.h --- pristine-linux-2.6.18/include/asm-ia64/io.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/io.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/io.h 2007-10-11 00:15:26.000000000 -0700 @@ -66,9 +66,11 @@ extern unsigned int num_io_spaces; #define PIO_RESERVED __IA64_UNCACHED_OFFSET #define HAVE_ARCH_PIO_SIZE @@ -86456,7 +87658,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/io.h tmp-linux-2.6-xen.patch/i diff -Nurp pristine-linux-2.6.18/include/asm-ia64/iosapic.h tmp-linux-2.6-xen.patch/include/asm-ia64/iosapic.h --- pristine-linux-2.6.18/include/asm-ia64/iosapic.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/iosapic.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/iosapic.h 2007-10-11 00:15:26.000000000 -0700 @@ -53,6 +53,7 @@ #define NR_IOSAPICS 256 @@ -86475,7 +87677,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/iosapic.h tmp-linux-2.6-xen.pa { diff -Nurp pristine-linux-2.6.18/include/asm-ia64/irq.h tmp-linux-2.6-xen.patch/include/asm-ia64/irq.h --- pristine-linux-2.6.18/include/asm-ia64/irq.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/irq.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/irq.h 2007-10-11 00:15:26.000000000 -0700 @@ -11,8 +11,41 @@ * 02/29/00 D.Mosberger moved most things into hw_irq.h */ @@ -86520,7 +87722,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/irq.h tmp-linux-2.6-xen.patch/ irq_canonicalize (int irq) diff -Nurp pristine-linux-2.6.18/include/asm-ia64/machvec_dig.h tmp-linux-2.6-xen.patch/include/asm-ia64/machvec_dig.h --- pristine-linux-2.6.18/include/asm-ia64/machvec_dig.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/machvec_dig.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/machvec_dig.h 2007-10-11 00:15:26.000000000 -0700 @@ -13,4 +13,19 @@ extern ia64_mv_setup_t dig_setup; #define platform_name "dig" #define platform_setup dig_setup @@ -86543,7 +87745,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/machvec_dig.h tmp-linux-2.6-xe #endif /* _ASM_IA64_MACHVEC_DIG_h */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/maddr.h tmp-linux-2.6-xen.patch/include/asm-ia64/maddr.h --- pristine-linux-2.6.18/include/asm-ia64/maddr.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/maddr.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/maddr.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,98 @@ +#ifndef _ASM_IA64_MADDR_H +#define _ASM_IA64_MADDR_H @@ -86645,7 +87847,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/maddr.h tmp-linux-2.6-xen.patc +#endif /* _ASM_IA64_MADDR_H */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/meminit.h tmp-linux-2.6-xen.patch/include/asm-ia64/meminit.h --- pristine-linux-2.6.18/include/asm-ia64/meminit.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/meminit.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/meminit.h 2007-10-11 00:15:26.000000000 -0700 @@ -16,10 +16,15 @@ * - command line string * - kernel code & data @@ -86664,7 +87866,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/meminit.h tmp-linux-2.6-xen.pa unsigned long start; /* virtual address of beginning of element */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/page.h tmp-linux-2.6-xen.patch/include/asm-ia64/page.h --- pristine-linux-2.6.18/include/asm-ia64/page.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/page.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/page.h 2007-10-11 00:15:26.000000000 -0700 @@ -119,6 +119,7 @@ extern struct page *vmem_map; #endif @@ -86711,7 +87913,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/page.h tmp-linux-2.6-xen.patch #endif /* _ASM_IA64_PAGE_H */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/pal.h tmp-linux-2.6-xen.patch/include/asm-ia64/pal.h --- pristine-linux-2.6.18/include/asm-ia64/pal.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/pal.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/pal.h 2007-10-11 00:15:26.000000000 -0700 @@ -82,6 +82,7 @@ #ifndef __ASSEMBLY__ @@ -86722,7 +87924,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/pal.h tmp-linux-2.6-xen.patch/ /* diff -Nurp pristine-linux-2.6.18/include/asm-ia64/pgalloc.h tmp-linux-2.6-xen.patch/include/asm-ia64/pgalloc.h --- pristine-linux-2.6.18/include/asm-ia64/pgalloc.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/pgalloc.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/pgalloc.h 2007-10-11 00:15:26.000000000 -0700 @@ -125,7 +125,11 @@ static inline void pmd_free(pmd_t * pmd) static inline void pmd_populate(struct mm_struct *mm, pmd_t * pmd_entry, struct page *pte) @@ -86737,7 +87939,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/pgalloc.h tmp-linux-2.6-xen.pa static inline void diff -Nurp pristine-linux-2.6.18/include/asm-ia64/privop.h tmp-linux-2.6-xen.patch/include/asm-ia64/privop.h --- pristine-linux-2.6.18/include/asm-ia64/privop.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/privop.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/privop.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,60 @@ +#ifndef _ASM_IA64_PRIVOP_H +#define _ASM_IA64_PRIVOP_H @@ -86801,7 +88003,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/privop.h tmp-linux-2.6-xen.pat +#endif /* _ASM_IA64_PRIVOP_H */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/processor.h tmp-linux-2.6-xen.patch/include/asm-ia64/processor.h --- pristine-linux-2.6.18/include/asm-ia64/processor.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/processor.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/processor.h 2007-10-11 00:15:26.000000000 -0700 @@ -18,6 +18,7 @@ #include <asm/kregs.h> #include <asm/ptrace.h> @@ -86812,7 +88014,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/processor.h tmp-linux-2.6-xen. /* diff -Nurp pristine-linux-2.6.18/include/asm-ia64/sal.h tmp-linux-2.6-xen.patch/include/asm-ia64/sal.h --- pristine-linux-2.6.18/include/asm-ia64/sal.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/sal.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/sal.h 2007-10-11 00:15:26.000000000 -0700 @@ -42,6 +42,9 @@ #include <asm/pal.h> #include <asm/system.h> @@ -86841,7 +88043,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/sal.h tmp-linux-2.6-xen.patch/ + + if (xencomm_create(sal_info, + ia64_sal_get_state_info_size(sal_info_type), -+ &desc, GFP_KERNEL)) ++ &desc, GFP_ATOMIC)) + return 0; + + SAL_CALL_REENTRANT(isrv, SAL_GET_STATE_INFO, sal_info_type, 0, @@ -86854,7 +88056,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/sal.h tmp-linux-2.6-xen.patch/ if (isrv.status) diff -Nurp pristine-linux-2.6.18/include/asm-ia64/swiotlb.h tmp-linux-2.6-xen.patch/include/asm-ia64/swiotlb.h --- pristine-linux-2.6.18/include/asm-ia64/swiotlb.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/swiotlb.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/swiotlb.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,41 @@ +#ifndef _ASM_SWIOTLB_H +#define _ASM_SWIOTLB_H 1 @@ -86899,7 +88101,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/swiotlb.h tmp-linux-2.6-xen.pa +#endif diff -Nurp pristine-linux-2.6.18/include/asm-ia64/synch_bitops.h tmp-linux-2.6-xen.patch/include/asm-ia64/synch_bitops.h --- pristine-linux-2.6.18/include/asm-ia64/synch_bitops.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/synch_bitops.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/synch_bitops.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,61 @@ +#ifndef __XEN_SYNCH_BITOPS_H__ +#define __XEN_SYNCH_BITOPS_H__ @@ -86964,7 +88166,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/synch_bitops.h tmp-linux-2.6-x +#endif /* __XEN_SYNCH_BITOPS_H__ */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/system.h tmp-linux-2.6-xen.patch/include/asm-ia64/system.h --- pristine-linux-2.6.18/include/asm-ia64/system.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/system.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/system.h 2007-10-11 00:15:26.000000000 -0700 @@ -123,7 +123,7 @@ extern struct ia64_boot_param { #define __local_irq_save(x) \ do { \ @@ -86985,7 +88187,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/system.h tmp-linux-2.6-xen.pat ({ \ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/uaccess.h tmp-linux-2.6-xen.patch/include/asm-ia64/uaccess.h --- pristine-linux-2.6.18/include/asm-ia64/uaccess.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/uaccess.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/uaccess.h 2007-10-11 00:15:26.000000000 -0700 @@ -365,6 +365,7 @@ ia64_done_with_exception (struct pt_regs } @@ -87022,7 +88224,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/uaccess.h tmp-linux-2.6-xen.pa * Convert a virtual cached kernel memory pointer to an uncached pointer diff -Nurp pristine-linux-2.6.18/include/asm-ia64/xen/privop.h tmp-linux-2.6-xen.patch/include/asm-ia64/xen/privop.h --- pristine-linux-2.6.18/include/asm-ia64/xen/privop.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/xen/privop.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/xen/privop.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,310 @@ +#ifndef _ASM_IA64_XEN_PRIVOP_H +#define _ASM_IA64_XEN_PRIVOP_H @@ -87336,7 +88538,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/xen/privop.h tmp-linux-2.6-xen +#endif /* _ASM_IA64_XEN_PRIVOP_H */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/xen/xcom_hcall.h tmp-linux-2.6-xen.patch/include/asm-ia64/xen/xcom_hcall.h --- pristine-linux-2.6.18/include/asm-ia64/xen/xcom_hcall.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/xen/xcom_hcall.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/xen/xcom_hcall.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,88 @@ +/* + * Copyright (C) 2006 Tristan Gingold <tristan.gingold@bull.net>, Bull SAS @@ -87428,7 +88630,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/xen/xcom_hcall.h tmp-linux-2.6 +#endif /* _LINUX_XENCOMM_HCALL_H_ */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/xen/xencomm.h tmp-linux-2.6-xen.patch/include/asm-ia64/xen/xencomm.h --- pristine-linux-2.6.18/include/asm-ia64/xen/xencomm.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/xen/xencomm.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/xen/xencomm.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,60 @@ +/* + * Copyright (C) 2006 Hollis Blanchard <hollisb@us.ibm.com>, IBM Corporation @@ -87492,7 +88694,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/xen/xencomm.h tmp-linux-2.6-xe +#endif /* _LINUX_XENCOMM_H_ */ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/xenoprof.h tmp-linux-2.6-xen.patch/include/asm-ia64/xenoprof.h --- pristine-linux-2.6.18/include/asm-ia64/xenoprof.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-ia64/xenoprof.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-ia64/xenoprof.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,48 @@ +/****************************************************************************** + * asm-ia64/xenoprof.h @@ -87544,7 +88746,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-ia64/xenoprof.h tmp-linux-2.6-xen.p +#endif /* __ASM_XENOPROF_H__ */ diff -Nurp pristine-linux-2.6.18/include/asm-um/page.h tmp-linux-2.6-xen.patch/include/asm-um/page.h --- pristine-linux-2.6.18/include/asm-um/page.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-um/page.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-um/page.h 2007-10-11 00:15:26.000000000 -0700 @@ -114,7 +114,7 @@ extern unsigned long uml_physmem; extern struct page *arch_validate(struct page *page, gfp_t mask, int order); #define HAVE_ARCH_VALIDATE @@ -87556,7 +88758,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-um/page.h tmp-linux-2.6-xen.patch/i #include <asm-generic/memory_model.h> diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/apic.h tmp-linux-2.6-xen.patch/include/asm-x86_64/apic.h --- pristine-linux-2.6.18/include/asm-x86_64/apic.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/apic.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/apic.h 2007-10-11 00:15:26.000000000 -0700 @@ -98,11 +98,13 @@ extern void setup_APIC_extened_lvt(unsig extern int disable_timer_pin_1; @@ -87573,7 +88775,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/apic.h tmp-linux-2.6-xen.pat diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/kexec.h tmp-linux-2.6-xen.patch/include/asm-x86_64/kexec.h --- pristine-linux-2.6.18/include/asm-x86_64/kexec.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/kexec.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/kexec.h 2007-10-11 00:15:26.000000000 -0700 @@ -1,6 +1,27 @@ #ifndef _X86_64_KEXEC_H #define _X86_64_KEXEC_H @@ -87630,7 +88832,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/kexec.h tmp-linux-2.6-xen.pa #endif /* _X86_64_KEXEC_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/agp.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/agp.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/agp.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/agp.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/agp.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,35 @@ +#ifndef AGP_H +#define AGP_H 1 @@ -87669,7 +88871,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/agp.h tmp-linux +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/arch_hooks.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/arch_hooks.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/arch_hooks.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/arch_hooks.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/arch_hooks.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,27 @@ +#ifndef _ASM_ARCH_HOOKS_H +#define _ASM_ARCH_HOOKS_H @@ -87700,7 +88902,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/arch_hooks.h tm +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/bootsetup.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/bootsetup.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/bootsetup.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/bootsetup.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/bootsetup.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,42 @@ + +#ifndef _X86_64_BOOTSETUP_H @@ -87746,7 +88948,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/bootsetup.h tmp +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/desc.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/desc.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/desc.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/desc.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/desc.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,263 @@ +/* Written 2000 by Andi Kleen */ +#ifndef __ARCH_DESC_H @@ -88013,7 +89215,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/desc.h tmp-linu +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/dma-mapping.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/dma-mapping.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/dma-mapping.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/dma-mapping.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/dma-mapping.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,207 @@ +#ifndef _X8664_DMA_MAPPING_H +#define _X8664_DMA_MAPPING_H 1 @@ -88224,7 +89426,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/dma-mapping.h t +#include <asm-i386/mach-xen/asm/dma-mapping.h> diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/e820.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/e820.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/e820.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/e820.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/e820.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,66 @@ +/* + * structures and definitions for the int 15, ax=e820 memory map @@ -88294,7 +89496,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/e820.h tmp-linu +#endif/*__E820_HEADER*/ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/fixmap.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/fixmap.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/fixmap.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/fixmap.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/fixmap.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,112 @@ +/* + * fixmap.h: compile-time virtual memory allocation @@ -88410,7 +89612,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/fixmap.h tmp-li +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/floppy.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/floppy.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/floppy.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/floppy.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/floppy.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,206 @@ +/* + * Architecture specific parts of the Floppy driver @@ -88620,7 +89822,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/floppy.h tmp-li +#endif /* __ASM_XEN_X86_64_FLOPPY_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/hw_irq.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/hw_irq.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/hw_irq.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/hw_irq.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/hw_irq.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,136 @@ +#ifndef _ASM_HW_IRQ_H +#define _ASM_HW_IRQ_H @@ -88760,7 +89962,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/hw_irq.h tmp-li +#endif /* _ASM_HW_IRQ_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/hypercall.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/hypercall.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/hypercall.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/hypercall.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/hypercall.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,406 @@ +/****************************************************************************** + * hypercall.h @@ -89170,13 +90372,13 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/hypercall.h tmp +#endif /* __HYPERCALL_H__ */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/hypervisor.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/hypervisor.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/hypervisor.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/hypervisor.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/hypervisor.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2 @@ + +#include <asm-i386/mach-xen/asm/hypervisor.h> diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/io.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/io.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/io.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/io.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/io.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,330 @@ +#ifndef _ASM_IO_H +#define _ASM_IO_H @@ -89510,7 +90712,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/io.h tmp-linux- +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/irq.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/irq.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/irq.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/irq.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/irq.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,38 @@ +#ifndef _ASM_IRQ_H +#define _ASM_IRQ_H @@ -89552,7 +90754,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/irq.h tmp-linux +#endif /* _ASM_IRQ_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/irqflags.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/irqflags.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/irqflags.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/irqflags.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/irqflags.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,139 @@ +/* + * include/asm-x86_64/irqflags.h @@ -89695,7 +90897,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/irqflags.h tmp- +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/maddr.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/maddr.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/maddr.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/maddr.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/maddr.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,161 @@ +#ifndef _X86_64_MADDR_H +#define _X86_64_MADDR_H @@ -89860,7 +91062,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/maddr.h tmp-lin + diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/mmu.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/mmu.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/mmu.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/mmu.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/mmu.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,38 @@ +#ifndef __x86_64_MMU_H +#define __x86_64_MMU_H @@ -89902,7 +91104,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/mmu.h tmp-linux +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/mmu_context.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/mmu_context.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/mmu_context.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/mmu_context.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/mmu_context.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,136 @@ +#ifndef __X86_64_MMU_CONTEXT_H +#define __X86_64_MMU_CONTEXT_H @@ -90042,7 +91244,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/mmu_context.h t +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/msr.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/msr.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/msr.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/msr.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/msr.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,399 @@ +#ifndef X86_64_MSR_H +#define X86_64_MSR_H 1 @@ -90445,7 +91647,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/msr.h tmp-linux +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/nmi.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/nmi.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/nmi.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/nmi.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/nmi.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,93 @@ +/* + * linux/include/asm-i386/nmi.h @@ -90542,8 +91744,8 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/nmi.h tmp-linux +#endif /* ASM_NMI_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/page.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/page.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/page.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/page.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,214 @@ ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/page.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,217 @@ +#ifndef _X86_64_PAGE_H +#define _X86_64_PAGE_H + @@ -90642,14 +91844,15 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/page.h tmp-linu + +typedef struct { unsigned long pgprot; } pgprot_t; + -+#define pte_val(x) (((x).pte & _PAGE_PRESENT) ? \ -+ pte_machine_to_phys((x).pte) : \ -+ (x).pte) -+#define pte_val_ma(x) ((x).pte) ++#define __pte_val(x) ((x).pte) ++#define pte_val(x) ((__pte_val(x) & _PAGE_PRESENT) ? \ ++ pte_machine_to_phys(__pte_val(x)) : \ ++ __pte_val(x)) + ++#define __pmd_val(x) ((x).pmd) +static inline unsigned long pmd_val(pmd_t x) +{ -+ unsigned long ret = x.pmd; ++ unsigned long ret = __pmd_val(x); +#if CONFIG_XEN_COMPAT <= 0x030002 + if (ret) ret = pte_machine_to_phys(ret) | _PAGE_PRESENT; +#else @@ -90658,16 +91861,18 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/page.h tmp-linu + return ret; +} + ++#define __pud_val(x) ((x).pud) +static inline unsigned long pud_val(pud_t x) +{ -+ unsigned long ret = x.pud; ++ unsigned long ret = __pud_val(x); + if (ret & _PAGE_PRESENT) ret = pte_machine_to_phys(ret); + return ret; +} + ++#define __pgd_val(x) ((x).pgd) +static inline unsigned long pgd_val(pgd_t x) +{ -+ unsigned long ret = x.pgd; ++ unsigned long ret = __pgd_val(x); + if (ret & _PAGE_PRESENT) ret = pte_machine_to_phys(ret); + return ret; +} @@ -90760,8 +91965,8 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/page.h tmp-linu +#endif /* _X86_64_PAGE_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pci.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/pci.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pci.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/pci.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,166 @@ ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/pci.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,168 @@ +#ifndef __x8664_PCI_H +#define __x8664_PCI_H + @@ -90780,7 +91985,9 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pci.h tmp-linux +#else +#define pcibios_assign_all_busses() 0 +#endif -+#define pcibios_scan_all_fns(a, b) 0 ++ ++#include <asm/hypervisor.h> ++#define pcibios_scan_all_fns(a, b) (!is_initial_xendomain()) + +extern unsigned long pci_mem_start; +#define PCIBIOS_MIN_IO 0x1000 @@ -90930,7 +92137,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pci.h tmp-linux +#endif /* __x8664_PCI_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgalloc.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/pgalloc.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgalloc.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/pgalloc.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/pgalloc.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,204 @@ +#ifndef _X86_64_PGALLOC_H +#define _X86_64_PGALLOC_H @@ -91080,8 +92287,8 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgalloc.h tmp-l + /* + * Set level3_user_pgt for vsyscall area + */ -+ set_pgd(__user_pgd(pgd) + pgd_index(VSYSCALL_START), -+ mk_kernel_pgd(__pa_symbol(level3_user_pgt))); ++ set_pgd(__user_pgd(pgd) + pgd_index(VSYSCALL_START), ++ __pgd(__pa_symbol(level3_user_pgt) | _PAGE_TABLE)); + return pgd; +} + @@ -91138,8 +92345,8 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgalloc.h tmp-l +#endif /* _X86_64_PGALLOC_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgtable.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/pgtable.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgtable.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/pgtable.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,573 @@ ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/pgtable.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,575 @@ +#ifndef _X86_64_PGTABLE_H +#define _X86_64_PGTABLE_H + @@ -91224,16 +92431,20 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgtable.h tmp-l +#define PTRS_PER_PTE 512 + +#define pte_ERROR(e) \ -+ printk("%s:%d: bad pte %p(%016lx).\n", __FILE__, __LINE__, &(e), pte_val(e)) ++ printk("%s:%d: bad pte %p(%016lx pfn %010lx).\n", __FILE__, __LINE__, \ ++ &(e), __pte_val(e), pte_pfn(e)) +#define pmd_ERROR(e) \ -+ printk("%s:%d: bad pmd %p(%016lx).\n", __FILE__, __LINE__, &(e), pmd_val(e)) ++ printk("%s:%d: bad pmd %p(%016lx pfn %010lx).\n", __FILE__, __LINE__, \ ++ &(e), __pmd_val(e), pmd_pfn(e)) +#define pud_ERROR(e) \ -+ printk("%s:%d: bad pud %p(%016lx).\n", __FILE__, __LINE__, &(e), pud_val(e)) ++ printk("%s:%d: bad pud %p(%016lx pfn %010lx).\n", __FILE__, __LINE__, \ ++ &(e), __pud_val(e), (pud_val(e) & __PHYSICAL_MASK) >> PAGE_SHIFT) +#define pgd_ERROR(e) \ -+ printk("%s:%d: bad pgd %p(%016lx).\n", __FILE__, __LINE__, &(e), pgd_val(e)) ++ printk("%s:%d: bad pgd %p(%016lx pfn %010lx).\n", __FILE__, __LINE__, \ ++ &(e), __pgd_val(e), (pgd_val(e) & __PHYSICAL_MASK) >> PAGE_SHIFT) + -+#define pgd_none(x) (!pgd_val(x)) -+#define pud_none(x) (!pud_val(x)) ++#define pgd_none(x) (!__pgd_val(x)) ++#define pud_none(x) (!__pud_val(x)) + +static inline void set_pte(pte_t *dst, pte_t val) +{ @@ -91378,7 +92589,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgtable.h tmp-l + +static inline unsigned long pgd_bad(pgd_t pgd) +{ -+ unsigned long val = pgd_val(pgd); ++ unsigned long val = __pgd_val(pgd); + val &= ~PTE_MASK; + val &= ~(_PAGE_USER | _PAGE_DIRTY); + return val & ~(_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED); @@ -91386,7 +92597,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgtable.h tmp-l + +static inline unsigned long pud_bad(pud_t pud) +{ -+ unsigned long val = pud_val(pud); ++ unsigned long val = __pud_val(pud); + val &= ~PTE_MASK; + val &= ~(_PAGE_USER | _PAGE_DIRTY); + return val & ~(_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED); @@ -91464,8 +92675,6 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgtable.h tmp-l + * The following only work if pte_present() is true. + * Undefined behaviour if not.. + */ -+#define __pte_val(x) ((x).pte) -+ +#define __LARGE_PTE (_PAGE_PSE|_PAGE_PRESENT) +static inline int pte_user(pte_t pte) { return __pte_val(pte) & _PAGE_USER; } +static inline int pte_read(pte_t pte) { return __pte_val(pte) & _PAGE_USER; } @@ -91519,7 +92728,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgtable.h tmp-l +#define pgprot_noncached(prot) (__pgprot(pgprot_val(prot) | _PAGE_PCD | _PAGE_PWT)) + +static inline int pmd_large(pmd_t pte) { -+ return (pmd_val(pte) & __LARGE_PTE) == __LARGE_PTE; ++ return (__pmd_val(pte) & __LARGE_PTE) == __LARGE_PTE; +} + + @@ -91536,14 +92745,14 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgtable.h tmp-l +#define pgd_index(address) (((address) >> PGDIR_SHIFT) & (PTRS_PER_PGD-1)) +#define pgd_offset(mm, addr) ((mm)->pgd + pgd_index(addr)) +#define pgd_offset_k(address) (pgd_t *)(init_level4_pgt + pgd_index(address)) -+#define pgd_present(pgd) (pgd_val(pgd) & _PAGE_PRESENT) ++#define pgd_present(pgd) (__pgd_val(pgd) & _PAGE_PRESENT) +#define mk_kernel_pgd(address) __pgd((address) | _KERNPG_TABLE) + +/* PUD - Level3 access */ +/* to find an entry in a page-table-directory. */ +#define pud_index(address) (((address) >> PUD_SHIFT) & (PTRS_PER_PUD-1)) +#define pud_offset(pgd, address) ((pud_t *) pgd_page(*(pgd)) + pud_index(address)) -+#define pud_present(pud) (pud_val(pud) & _PAGE_PRESENT) ++#define pud_present(pud) (__pud_val(pud) & _PAGE_PRESENT) + +/* PMD - Level 2 access */ +#define pmd_page_kernel(pmd) ((unsigned long) __va(pmd_val(pmd) & PTE_MASK)) @@ -91552,21 +92761,21 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgtable.h tmp-l +#define pmd_index(address) (((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1)) +#define pmd_offset(dir, address) ((pmd_t *) pud_page(*(dir)) + \ + pmd_index(address)) -+#define pmd_none(x) (!pmd_val(x)) ++#define pmd_none(x) (!__pmd_val(x)) +#if CONFIG_XEN_COMPAT <= 0x030002 +/* pmd_present doesn't just test the _PAGE_PRESENT bit since wr.p.t. + can temporarily clear it. */ -+#define pmd_present(x) (pmd_val(x)) ++#define pmd_present(x) (__pmd_val(x)) +#else -+#define pmd_present(x) (pmd_val(x) & _PAGE_PRESENT) ++#define pmd_present(x) (__pmd_val(x) & _PAGE_PRESENT) +#endif +#define pmd_clear(xp) do { set_pmd(xp, __pmd(0)); } while (0) -+#define pmd_bad(x) ((pmd_val(x) & ~(PTE_MASK | _PAGE_USER | _PAGE_PRESENT)) \ ++#define pmd_bad(x) ((__pmd_val(x) & ~(PTE_MASK | _PAGE_USER | _PAGE_PRESENT)) \ + != (_KERNPG_TABLE & ~(_PAGE_USER | _PAGE_PRESENT))) +#define pfn_pmd(nr,prot) (__pmd(((nr) << PAGE_SHIFT) | pgprot_val(prot))) +#define pmd_pfn(x) ((pmd_val(x) & __PHYSICAL_MASK) >> PAGE_SHIFT) + -+#define pte_to_pgoff(pte) ((pte_val(pte) & PHYSICAL_PAGE_MASK) >> PAGE_SHIFT) ++#define pte_to_pgoff(pte) ((__pte_val(pte) & PHYSICAL_PAGE_MASK) >> PAGE_SHIFT) +#define pgoff_to_pte(off) ((pte_t) { ((off) << PAGE_SHIFT) | _PAGE_FILE }) +#define PTE_FILE_MAX_BITS __PHYSICAL_MASK_SHIFT + @@ -91574,7 +92783,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgtable.h tmp-l + +/* page, protection -> pte */ +#define mk_pte(page, pgprot) pfn_pte(page_to_pfn(page), (pgprot)) -+#define mk_pte_huge(entry) (pte_val(entry) |= _PAGE_PRESENT | _PAGE_PSE) ++#define mk_pte_huge(entry) (__pte_val(entry) |= _PAGE_PRESENT | _PAGE_PSE) + +/* physical address -> PTE */ +static inline pte_t mk_pte_phys(unsigned long physpage, pgprot_t pgprot) @@ -91715,7 +92924,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/pgtable.h tmp-l +#endif /* _X86_64_PGTABLE_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/processor.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/processor.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/processor.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/processor.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/processor.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,506 @@ +/* + * include/asm-x86_64/processor.h @@ -92225,7 +93434,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/processor.h tmp +#endif /* __ASM_X86_64_PROCESSOR_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/ptrace.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/ptrace.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/ptrace.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/ptrace.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/ptrace.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,127 @@ +#ifndef _X86_64_PTRACE_H +#define _X86_64_PTRACE_H @@ -92356,7 +93565,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/ptrace.h tmp-li +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/smp.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/smp.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/smp.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/smp.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/smp.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,150 @@ +#ifndef __ASM_SMP_H +#define __ASM_SMP_H @@ -92510,13 +93719,13 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/smp.h tmp-linux + diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/synch_bitops.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/synch_bitops.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/synch_bitops.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/synch_bitops.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/synch_bitops.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,2 @@ + +#include <asm-i386/mach-xen/asm/synch_bitops.h> diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/system.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/system.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/system.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/system.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/system.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,262 @@ +#ifndef __ASM_SYSTEM_H +#define __ASM_SYSTEM_H @@ -92782,7 +93991,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/system.h tmp-li +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/timer.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/timer.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/timer.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/timer.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/timer.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,67 @@ +#ifndef _ASMi386_TIMER_H +#define _ASMi386_TIMER_H @@ -92853,7 +94062,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/timer.h tmp-lin +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/tlbflush.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/tlbflush.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/tlbflush.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/tlbflush.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/tlbflush.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,103 @@ +#ifndef _X8664_TLBFLUSH_H +#define _X8664_TLBFLUSH_H @@ -92960,7 +94169,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/tlbflush.h tmp- +#endif /* _X8664_TLBFLUSH_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/vga.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/vga.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/vga.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/vga.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/vga.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,20 @@ +/* + * Access to VGA videoram @@ -92984,12 +94193,12 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/vga.h tmp-linux +#endif diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/xenoprof.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/xenoprof.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/xenoprof.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/xenoprof.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/xenoprof.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1 @@ +#include <asm-i386/mach-xen/asm/xenoprof.h> diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/xor.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/xor.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/xor.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/xor.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/asm/xor.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,328 @@ +/* + * x86-64 changes / gcc fixes from Andi Kleen. @@ -93321,7 +94530,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/asm/xor.h tmp-linux +#define XOR_SELECT_TEMPLATE(FASTEST) (&xor_block_sse) diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/irq_vectors.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/irq_vectors.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/irq_vectors.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/irq_vectors.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/irq_vectors.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,123 @@ +/* + * This file should contain #defines for all of the interrupt vector @@ -93448,7 +94657,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/irq_vectors.h tmp-l +#endif /* _ASM_IRQ_VECTORS_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/mach_time.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/mach_time.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/mach_time.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/mach_time.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/mach_time.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,111 @@ +/* + * include/asm-i386/mach-default/mach_time.h @@ -93563,7 +94772,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/mach_time.h tmp-lin +#endif /* !_MACH_TIME_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/mach_timer.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/mach_timer.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/mach_timer.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/mach_timer.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/mach_timer.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,50 @@ +/* + * include/asm-i386/mach-default/mach_timer.h @@ -93617,7 +94826,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/mach_timer.h tmp-li +#endif /* !_MACH_TIMER_H */ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/setup_arch_post.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/setup_arch_post.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/setup_arch_post.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/setup_arch_post.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/setup_arch_post.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,63 @@ +/** + * machine_specific_* - Hooks for machine specific setup. @@ -93684,7 +94893,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/setup_arch_post.h t +} diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/setup_arch_pre.h tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/setup_arch_pre.h --- pristine-linux-2.6.18/include/asm-x86_64/mach-xen/setup_arch_pre.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/setup_arch_pre.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/asm-x86_64/mach-xen/setup_arch_pre.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,5 @@ +/* Hook to call BIOS initialisation function */ + @@ -93693,7 +94902,7 @@ diff -Nurp pristine-linux-2.6.18/include/asm-x86_64/mach-xen/setup_arch_pre.h tm +static void __init machine_specific_arch_setup(void); diff -Nurp pristine-linux-2.6.18/include/linux/aio.h tmp-linux-2.6-xen.patch/include/linux/aio.h --- pristine-linux-2.6.18/include/linux/aio.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/linux/aio.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/aio.h 2007-10-15 11:42:06.000000000 -0700 @@ -191,6 +191,11 @@ struct kioctx { struct aio_ring_info ring_info; @@ -93708,7 +94917,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/aio.h tmp-linux-2.6-xen.patch/inc /* prototypes */ diff -Nurp pristine-linux-2.6.18/include/linux/crash_dump.h tmp-linux-2.6-xen.patch/include/linux/crash_dump.h --- pristine-linux-2.6.18/include/linux/crash_dump.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/linux/crash_dump.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/crash_dump.h 2007-10-15 11:42:06.000000000 -0700 @@ -14,5 +14,13 @@ extern ssize_t copy_oldmem_page(unsigned extern const struct file_operations proc_vmcore_operations; extern struct proc_dir_entry *proc_vmcore; @@ -93725,7 +94934,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/crash_dump.h tmp-linux-2.6-xen.pa #endif /* LINUX_CRASHDUMP_H */ diff -Nurp pristine-linux-2.6.18/include/linux/elfnote.h tmp-linux-2.6-xen.patch/include/linux/elfnote.h --- pristine-linux-2.6.18/include/linux/elfnote.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/linux/elfnote.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/elfnote.h 2007-10-15 11:42:06.000000000 -0700 @@ -0,0 +1,104 @@ +#ifndef _LINUX_ELFNOTE_H +#define _LINUX_ELFNOTE_H @@ -93833,7 +95042,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/elfnote.h tmp-linux-2.6-xen.patch +#endif /* _LINUX_ELFNOTE_H */ diff -Nurp pristine-linux-2.6.18/include/linux/eventpoll.h tmp-linux-2.6-xen.patch/include/linux/eventpoll.h --- pristine-linux-2.6.18/include/linux/eventpoll.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/linux/eventpoll.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/eventpoll.h 2007-10-15 11:42:06.000000000 -0700 @@ -90,6 +90,12 @@ static inline void eventpoll_release(str eventpoll_release_file(file); } @@ -93849,7 +95058,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/eventpoll.h tmp-linux-2.6-xen.pat static inline void eventpoll_init_file(struct file *file) {} diff -Nurp pristine-linux-2.6.18/include/linux/gfp.h tmp-linux-2.6-xen.patch/include/linux/gfp.h --- pristine-linux-2.6.18/include/linux/gfp.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/linux/gfp.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/gfp.h 2007-10-11 00:15:26.000000000 -0700 @@ -99,7 +99,11 @@ static inline int gfp_zone(gfp_t gfp) */ @@ -93865,7 +95074,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/gfp.h tmp-linux-2.6-xen.patch/inc extern struct page * diff -Nurp pristine-linux-2.6.18/include/linux/highmem.h tmp-linux-2.6-xen.patch/include/linux/highmem.h --- pristine-linux-2.6.18/include/linux/highmem.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/linux/highmem.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/highmem.h 2007-10-11 00:15:26.000000000 -0700 @@ -24,10 +24,16 @@ static inline void flush_kernel_dcache_p /* declarations for linux/mm/highmem.c */ @@ -93885,7 +95094,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/highmem.h tmp-linux-2.6-xen.patch { diff -Nurp pristine-linux-2.6.18/include/linux/interrupt.h tmp-linux-2.6-xen.patch/include/linux/interrupt.h --- pristine-linux-2.6.18/include/linux/interrupt.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/linux/interrupt.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/interrupt.h 2007-10-11 00:15:26.000000000 -0700 @@ -166,6 +166,12 @@ static inline int disable_irq_wake(unsig #endif /* CONFIG_GENERIC_HARDIRQS */ @@ -93901,7 +95110,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/interrupt.h tmp-linux-2.6-xen.pat #define or_softirq_pending(x) (local_softirq_pending() |= (x)) diff -Nurp pristine-linux-2.6.18/include/linux/kexec.h tmp-linux-2.6-xen.patch/include/linux/kexec.h --- pristine-linux-2.6.18/include/linux/kexec.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/linux/kexec.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/kexec.h 2007-10-11 00:15:26.000000000 -0700 @@ -31,6 +31,13 @@ #error KEXEC_ARCH not defined #endif @@ -93931,7 +95140,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/kexec.h tmp-linux-2.6-xen.patch/i struct kexec_segment __user *segments, diff -Nurp pristine-linux-2.6.18/include/linux/mm.h tmp-linux-2.6-xen.patch/include/linux/mm.h --- pristine-linux-2.6.18/include/linux/mm.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/linux/mm.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/mm.h 2007-10-11 00:15:26.000000000 -0700 @@ -164,6 +164,9 @@ extern unsigned int kobjsize(const void #define VM_NONLINEAR 0x00800000 /* Is non-linear (remap_file_pages) */ #define VM_MAPPED_COPY 0x01000000 /* T if mapped copy of data (nommu mmap) */ @@ -93969,7 +95178,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/mm.h tmp-linux-2.6-xen.patch/incl #else diff -Nurp pristine-linux-2.6.18/include/linux/oprofile.h tmp-linux-2.6-xen.patch/include/linux/oprofile.h --- pristine-linux-2.6.18/include/linux/oprofile.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/linux/oprofile.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/oprofile.h 2007-10-15 11:42:06.000000000 -0700 @@ -16,6 +16,8 @@ #include <linux/types.h> #include <linux/spinlock.h> @@ -94002,7 +95211,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/oprofile.h tmp-linux-2.6-xen.patc * Create a file of the given name as a child of the given root, with diff -Nurp pristine-linux-2.6.18/include/linux/page-flags.h tmp-linux-2.6-xen.patch/include/linux/page-flags.h --- pristine-linux-2.6.18/include/linux/page-flags.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/linux/page-flags.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/page-flags.h 2007-10-11 00:15:26.000000000 -0700 @@ -98,6 +98,8 @@ #define PG_uncached 31 /* Page has been mapped as uncached */ #endif @@ -94033,7 +95242,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/page-flags.h tmp-linux-2.6-xen.pa int test_clear_page_dirty(struct page *page); diff -Nurp pristine-linux-2.6.18/include/linux/sched.h tmp-linux-2.6-xen.patch/include/linux/sched.h --- pristine-linux-2.6.18/include/linux/sched.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/linux/sched.h 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/sched.h 2007-10-15 11:42:06.000000000 -0700 @@ -211,10 +211,15 @@ extern void update_process_times(int use extern void scheduler_tick(void); @@ -94052,7 +95261,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/sched.h tmp-linux-2.6-xen.patch/i } diff -Nurp pristine-linux-2.6.18/include/linux/skbuff.h tmp-linux-2.6-xen.patch/include/linux/skbuff.h --- pristine-linux-2.6.18/include/linux/skbuff.h 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/include/linux/skbuff.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/linux/skbuff.h 2007-10-11 00:15:26.000000000 -0700 @@ -203,6 +203,8 @@ enum { * @local_df: allow local fragmentation * @cloned: Head may be cloned (check refcnt to be sure) @@ -94078,7 +95287,7 @@ diff -Nurp pristine-linux-2.6.18/include/linux/skbuff.h tmp-linux-2.6-xen.patch/ void (*destructor)(struct sk_buff *skb); diff -Nurp pristine-linux-2.6.18/include/xen/balloon.h tmp-linux-2.6-xen.patch/include/xen/balloon.h --- pristine-linux-2.6.18/include/xen/balloon.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/balloon.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/balloon.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,57 @@ +/****************************************************************************** + * balloon.h @@ -94139,7 +95348,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/balloon.h tmp-linux-2.6-xen.patch/i +#endif /* __ASM_BALLOON_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/blkif.h tmp-linux-2.6-xen.patch/include/xen/blkif.h --- pristine-linux-2.6.18/include/xen/blkif.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/blkif.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/blkif.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,97 @@ +#ifndef __XEN_BLKIF_H__ +#define __XEN_BLKIF_H__ @@ -94240,8 +95449,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/blkif.h tmp-linux-2.6-xen.patch/inc +#endif /* __XEN_BLKIF_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/cpu_hotplug.h tmp-linux-2.6-xen.patch/include/xen/cpu_hotplug.h --- pristine-linux-2.6.18/include/xen/cpu_hotplug.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/cpu_hotplug.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,44 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/cpu_hotplug.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,41 @@ +#ifndef __XEN_CPU_HOTPLUG_H__ +#define __XEN_CPU_HOTPLUG_H__ + @@ -94250,9 +95459,6 @@ diff -Nurp pristine-linux-2.6.18/include/xen/cpu_hotplug.h tmp-linux-2.6-xen.pat + +#if defined(CONFIG_X86) && defined(CONFIG_SMP) +extern cpumask_t cpu_initialized_map; -+#define cpu_set_initialized(cpu) cpu_set(cpu, cpu_initialized_map) -+#else -+#define cpu_set_initialized(cpu) ((void)0) +#endif + +#if defined(CONFIG_HOTPLUG_CPU) @@ -94288,7 +95494,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/cpu_hotplug.h tmp-linux-2.6-xen.pat +#endif /* __XEN_CPU_HOTPLUG_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/driver_util.h tmp-linux-2.6-xen.patch/include/xen/driver_util.h --- pristine-linux-2.6.18/include/xen/driver_util.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/driver_util.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/driver_util.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,14 @@ + +#ifndef __ASM_XEN_DRIVER_UTIL_H__ @@ -94306,7 +95512,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/driver_util.h tmp-linux-2.6-xen.pat +#endif /* __ASM_XEN_DRIVER_UTIL_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/evtchn.h tmp-linux-2.6-xen.patch/include/xen/evtchn.h --- pristine-linux-2.6.18/include/xen/evtchn.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/evtchn.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/evtchn.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,126 @@ +/****************************************************************************** + * evtchn.h @@ -94436,7 +95642,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/evtchn.h tmp-linux-2.6-xen.patch/in +#endif /* __ASM_EVTCHN_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/features.h tmp-linux-2.6-xen.patch/include/xen/features.h --- pristine-linux-2.6.18/include/xen/features.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/features.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/features.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,20 @@ +/****************************************************************************** + * features.h @@ -94460,7 +95666,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/features.h tmp-linux-2.6-xen.patch/ +#endif /* __ASM_XEN_FEATURES_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/gnttab.h tmp-linux-2.6-xen.patch/include/xen/gnttab.h --- pristine-linux-2.6.18/include/xen/gnttab.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/gnttab.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/gnttab.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,138 @@ +/****************************************************************************** + * gnttab.h @@ -94602,7 +95808,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/gnttab.h tmp-linux-2.6-xen.patch/in +#endif /* __ASM_GNTTAB_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/hvm.h tmp-linux-2.6-xen.patch/include/xen/hvm.h --- pristine-linux-2.6.18/include/xen/hvm.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/hvm.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/hvm.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,23 @@ +/* Simple wrappers around HVM functions */ +#ifndef XEN_HVM_H__ @@ -94629,7 +95835,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/hvm.h tmp-linux-2.6-xen.patch/inclu +#endif /* XEN_HVM_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/hypercall.h tmp-linux-2.6-xen.patch/include/xen/hypercall.h --- pristine-linux-2.6.18/include/xen/hypercall.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/hypercall.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/hypercall.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,24 @@ +#ifndef __XEN_HYPERCALL_H__ +#define __XEN_HYPERCALL_H__ @@ -94657,8 +95863,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/hypercall.h tmp-linux-2.6-xen.patch +#endif /* __XEN_HYPERCALL_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/hypervisor_sysfs.h tmp-linux-2.6-xen.patch/include/xen/hypervisor_sysfs.h --- pristine-linux-2.6.18/include/xen/hypervisor_sysfs.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/hypervisor_sysfs.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,32 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/hypervisor_sysfs.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,30 @@ +/* + * copyright (c) 2006 IBM Corporation + * Authored by: Mike D. Day <ncmike@us.ibm.com> @@ -94681,8 +95887,6 @@ diff -Nurp pristine-linux-2.6.18/include/xen/hypervisor_sysfs.h tmp-linux-2.6-xe +static struct hyp_sysfs_attr _name##_attr = \ + __ATTR(_name, 0644, _name##_show, _name##_store) + -+extern struct subsystem hypervisor_subsys; -+ +struct hyp_sysfs_attr { + struct attribute attr; + ssize_t (*show)(struct hyp_sysfs_attr *, char *); @@ -94693,7 +95897,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/hypervisor_sysfs.h tmp-linux-2.6-xe +#endif /* _HYP_SYSFS_H_ */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/COPYING tmp-linux-2.6-xen.patch/include/xen/interface/COPYING --- pristine-linux-2.6.18/include/xen/interface/COPYING 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/COPYING 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/COPYING 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,38 @@ +XEN NOTICE +========== @@ -94735,7 +95939,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/COPYING tmp-linux-2.6-xen +DEALINGS IN THE SOFTWARE. diff -Nurp pristine-linux-2.6.18/include/xen/interface/acm.h tmp-linux-2.6-xen.patch/include/xen/interface/acm.h --- pristine-linux-2.6.18/include/xen/interface/acm.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/acm.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/acm.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,228 @@ +/* + * acm.h: Xen access control module interface defintions @@ -94967,8 +96171,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/acm.h tmp-linux-2.6-xen.p + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/acm_ops.h tmp-linux-2.6-xen.patch/include/xen/interface/acm_ops.h --- pristine-linux-2.6.18/include/xen/interface/acm_ops.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/acm_ops.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,166 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/acm_ops.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,159 @@ +/* + * acm_ops.h: Xen access control module hypervisor commands + * @@ -95005,7 +96209,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/acm_ops.h tmp-linux-2.6-x + * This makes sure that old versions of acm tools will stop working in a + * well-defined way (rather than crashing the machine, for instance). + */ -+#define ACM_INTERFACE_VERSION 0xAAAA0009 ++#define ACM_INTERFACE_VERSION 0xAAAA000A + +/************************************************************************/ + @@ -95020,7 +96224,6 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/acm_ops.h tmp-linux-2.6-x +#define ACMOP_setpolicy 1 +struct acm_setpolicy { + /* IN */ -+ uint32_t interface_version; + XEN_GUEST_HANDLE_64(void) pushcache; + uint32_t pushcache_size; +}; @@ -95029,7 +96232,6 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/acm_ops.h tmp-linux-2.6-x +#define ACMOP_getpolicy 2 +struct acm_getpolicy { + /* IN */ -+ uint32_t interface_version; + XEN_GUEST_HANDLE_64(void) pullcache; + uint32_t pullcache_size; +}; @@ -95038,7 +96240,6 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/acm_ops.h tmp-linux-2.6-x +#define ACMOP_dumpstats 3 +struct acm_dumpstats { + /* IN */ -+ uint32_t interface_version; + XEN_GUEST_HANDLE_64(void) pullcache; + uint32_t pullcache_size; +}; @@ -95049,7 +96250,6 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/acm_ops.h tmp-linux-2.6-x +#define ACM_GETBY_domainid 2 +struct acm_getssid { + /* IN */ -+ uint32_t interface_version; + uint32_t get_ssid_by; /* ACM_GETBY_* */ + union { + domaintype_t domainid; @@ -95062,7 +96262,6 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/acm_ops.h tmp-linux-2.6-x +#define ACMOP_getdecision 5 +struct acm_getdecision { + /* IN */ -+ uint32_t interface_version; + uint32_t get_decision_by1; /* ACM_GETBY_* */ + uint32_t get_decision_by2; /* ACM_GETBY_* */ + union { @@ -95082,7 +96281,6 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/acm_ops.h tmp-linux-2.6-x +#define ACMOP_chgpolicy 6 +struct acm_change_policy { + /* IN */ -+ uint32_t interface_version; + XEN_GUEST_HANDLE_64(void) policy_pushcache; + uint32_t policy_pushcache_size; + XEN_GUEST_HANDLE_64(void) del_array; @@ -95098,7 +96296,6 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/acm_ops.h tmp-linux-2.6-x +#define ACMOP_relabeldoms 7 +struct acm_relabel_doms { + /* IN */ -+ uint32_t interface_version; + XEN_GUEST_HANDLE_64(void) relabel_map; + uint32_t relabel_map_size; + /* OUT */ @@ -95137,8 +96334,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/acm_ops.h tmp-linux-2.6-x + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-ia64.h tmp-linux-2.6-xen.patch/include/xen/interface/arch-ia64.h --- pristine-linux-2.6.18/include/xen/interface/arch-ia64.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-ia64.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,508 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-ia64.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,522 @@ +/****************************************************************************** + * arch-ia64/hypervisor-if.h + * @@ -95218,6 +96415,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-ia64.h tmp-linux-2.6 + +#define MEM_G (1UL << 30) +#define MEM_M (1UL << 20) ++#define MEM_K (1UL << 10) + +#define MMIO_START (3 * MEM_G) +#define MMIO_SIZE (512 * MEM_M) @@ -95249,6 +96447,16 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-ia64.h tmp-linux-2.6 +#define GFW_START (4*MEM_G -16*MEM_M) +#define GFW_SIZE (16*MEM_M) + ++/* Nvram belongs to GFW memory space */ ++#define NVRAM_SIZE (MEM_K * 64) ++#define NVRAM_START (GFW_START + 10 * MEM_M) ++ ++#define NVRAM_VALID_SIG 0x4650494e45584948 // "HIXENIPF" ++struct nvram_save_addr { ++ unsigned long addr; ++ unsigned long signature; ++}; ++ +struct pt_fpreg { + union { + unsigned long bits[2]; @@ -95530,6 +96738,9 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-ia64.h tmp-linux-2.6 +/* gmfn version of IA64_DOM0VP_add_physmap */ +#define IA64_DOM0VP_add_physmap_with_gmfn 9 + ++/* Add an I/O port space range */ ++#define IA64_DOM0VP_add_io_space 11 ++ +// flags for page assignement to pseudo physical address space +#define _ASSIGN_readonly 0 +#define ASSIGN_readonly (1UL << _ASSIGN_readonly) @@ -95649,7 +96860,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-ia64.h tmp-linux-2.6 + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-powerpc.h tmp-linux-2.6-xen.patch/include/xen/interface/arch-powerpc.h --- pristine-linux-2.6.18/include/xen/interface/arch-powerpc.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-powerpc.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-powerpc.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,125 @@ +/* + * Permission is hereby granted, free of charge, to any person obtaining a copy @@ -95778,8 +96989,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-powerpc.h tmp-linux- +#endif diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-x86/xen-x86_32.h tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86/xen-x86_32.h --- pristine-linux-2.6.18/include/xen/interface/arch-x86/xen-x86_32.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86/xen-x86_32.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,168 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86/xen-x86_32.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,184 @@ +/****************************************************************************** + * xen-x86_32.h + * @@ -95846,18 +97057,34 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-x86/xen-x86_32.h tmp +#define FLAT_USER_DS FLAT_RING3_DS +#define FLAT_USER_SS FLAT_RING3_SS + -+/* -+ * Virtual addresses beyond this are not modifiable by guest OSes. The -+ * machine->physical mapping table starts at this address, read-only. -+ */ ++#define __HYPERVISOR_VIRT_START_PAE 0xF5800000 ++#define __MACH2PHYS_VIRT_START_PAE 0xF5800000 ++#define __MACH2PHYS_VIRT_END_PAE 0xF6800000 ++#define HYPERVISOR_VIRT_START_PAE \ ++ mk_unsigned_long(__HYPERVISOR_VIRT_START_PAE) ++#define MACH2PHYS_VIRT_START_PAE \ ++ mk_unsigned_long(__MACH2PHYS_VIRT_START_PAE) ++#define MACH2PHYS_VIRT_END_PAE \ ++ mk_unsigned_long(__MACH2PHYS_VIRT_END_PAE) ++ ++#define __HYPERVISOR_VIRT_START_NONPAE 0xFC000000 ++#define __MACH2PHYS_VIRT_START_NONPAE 0xFC000000 ++#define __MACH2PHYS_VIRT_END_NONPAE 0xFC400000 ++#define HYPERVISOR_VIRT_START_NONPAE \ ++ mk_unsigned_long(__HYPERVISOR_VIRT_START_NONPAE) ++#define MACH2PHYS_VIRT_START_NONPAE \ ++ mk_unsigned_long(__MACH2PHYS_VIRT_START_NONPAE) ++#define MACH2PHYS_VIRT_END_NONPAE \ ++ mk_unsigned_long(__MACH2PHYS_VIRT_END_NONPAE) ++ +#ifdef CONFIG_X86_PAE -+#define __HYPERVISOR_VIRT_START 0xF5800000 -+#define __MACH2PHYS_VIRT_START 0xF5800000 -+#define __MACH2PHYS_VIRT_END 0xF6800000 ++#define __HYPERVISOR_VIRT_START __HYPERVISOR_VIRT_START_PAE ++#define __MACH2PHYS_VIRT_START __MACH2PHYS_VIRT_START_PAE ++#define __MACH2PHYS_VIRT_END __MACH2PHYS_VIRT_END_PAE +#else -+#define __HYPERVISOR_VIRT_START 0xFC000000 -+#define __MACH2PHYS_VIRT_START 0xFC000000 -+#define __MACH2PHYS_VIRT_END 0xFC400000 ++#define __HYPERVISOR_VIRT_START __HYPERVISOR_VIRT_START_NONPAE ++#define __MACH2PHYS_VIRT_START __MACH2PHYS_VIRT_START_NONPAE ++#define __MACH2PHYS_VIRT_END __MACH2PHYS_VIRT_END_NONPAE +#endif + +#ifndef HYPERVISOR_VIRT_START @@ -95950,7 +97177,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-x86/xen-x86_32.h tmp + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-x86/xen-x86_64.h tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86/xen-x86_64.h --- pristine-linux-2.6.18/include/xen/interface/arch-x86/xen-x86_64.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86/xen-x86_64.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86/xen-x86_64.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,211 @@ +/****************************************************************************** + * xen-x86_64.h @@ -96165,8 +97392,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-x86/xen-x86_64.h tmp + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-x86/xen.h tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86/xen.h --- pristine-linux-2.6.18/include/xen/interface/arch-x86/xen.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86/xen.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,204 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86/xen.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,205 @@ +/****************************************************************************** + * arch-x86/xen.h + * @@ -96206,7 +97433,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-x86/xen.h tmp-linux- +#endif + +#define DEFINE_XEN_GUEST_HANDLE(name) __DEFINE_XEN_GUEST_HANDLE(name, name) -+#define XEN_GUEST_HANDLE(name) __guest_handle_ ## name ++#define __XEN_GUEST_HANDLE(name) __guest_handle_ ## name ++#define XEN_GUEST_HANDLE(name) __XEN_GUEST_HANDLE(name) +#define set_xen_guest_handle(hnd, val) do { (hnd).p = val; } while (0) +#ifdef __XEN_TOOLS__ +#define get_xen_guest_handle(val, hnd) do { val = (hnd).p; } while (0) @@ -96373,7 +97601,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-x86/xen.h tmp-linux- + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-x86_32.h tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86_32.h --- pristine-linux-2.6.18/include/xen/interface/arch-x86_32.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86_32.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86_32.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,27 @@ +/****************************************************************************** + * arch-x86_32.h @@ -96404,7 +97632,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-x86_32.h tmp-linux-2 +#include "arch-x86/xen.h" diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-x86_64.h tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86_64.h --- pristine-linux-2.6.18/include/xen/interface/arch-x86_64.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86_64.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/arch-x86_64.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,27 @@ +/****************************************************************************** + * arch-x86_64.h @@ -96435,7 +97663,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/arch-x86_64.h tmp-linux-2 +#include "arch-x86/xen.h" diff -Nurp pristine-linux-2.6.18/include/xen/interface/callback.h tmp-linux-2.6-xen.patch/include/xen/interface/callback.h --- pristine-linux-2.6.18/include/xen/interface/callback.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/callback.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/callback.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,92 @@ +/****************************************************************************** + * callback.h @@ -96531,7 +97759,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/callback.h tmp-linux-2.6- + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/dom0_ops.h tmp-linux-2.6-xen.patch/include/xen/interface/dom0_ops.h --- pristine-linux-2.6.18/include/xen/interface/dom0_ops.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/dom0_ops.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/dom0_ops.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,120 @@ +/****************************************************************************** + * dom0_ops.h @@ -96655,8 +97883,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/dom0_ops.h tmp-linux-2.6- + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/domctl.h tmp-linux-2.6-xen.patch/include/xen/interface/domctl.h --- pristine-linux-2.6.18/include/xen/interface/domctl.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/domctl.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,478 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/domctl.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,481 @@ +/****************************************************************************** + * domctl.h + * @@ -96744,6 +97972,9 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/domctl.h tmp-linux-2.6-xe + /* Domain is currently running. */ +#define _XEN_DOMINF_running 5 +#define XEN_DOMINF_running (1U<<_XEN_DOMINF_running) ++ /* Being debugged. */ ++#define _XEN_DOMINF_debugged 6 ++#define XEN_DOMINF_debugged (1U<<_XEN_DOMINF_debugged) + /* CPU to which this domain is bound. */ +#define XEN_DOMINF_cpumask 255 +#define XEN_DOMINF_cpushift 8 @@ -97137,7 +98368,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/domctl.h tmp-linux-2.6-xe + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/elfnote.h tmp-linux-2.6-xen.patch/include/xen/interface/elfnote.h --- pristine-linux-2.6.18/include/xen/interface/elfnote.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/elfnote.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/elfnote.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,233 @@ +/****************************************************************************** + * elfnote.h @@ -97374,7 +98605,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/elfnote.h tmp-linux-2.6-x + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/elfstructs.h tmp-linux-2.6-xen.patch/include/xen/interface/elfstructs.h --- pristine-linux-2.6.18/include/xen/interface/elfstructs.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/elfstructs.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/elfstructs.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,527 @@ +#ifndef __XEN_PUBLIC_ELFSTRUCTS_H__ +#define __XEN_PUBLIC_ELFSTRUCTS_H__ 1 @@ -97905,7 +99136,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/elfstructs.h tmp-linux-2. +#endif /* __XEN_PUBLIC_ELFSTRUCTS_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/event_channel.h tmp-linux-2.6-xen.patch/include/xen/interface/event_channel.h --- pristine-linux-2.6.18/include/xen/interface/event_channel.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/event_channel.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/event_channel.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,264 @@ +/****************************************************************************** + * event_channel.h @@ -98173,7 +99404,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/event_channel.h tmp-linux + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/features.h tmp-linux-2.6-xen.patch/include/xen/interface/features.h --- pristine-linux-2.6.18/include/xen/interface/features.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/features.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/features.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,71 @@ +/****************************************************************************** + * features.h @@ -98248,7 +99479,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/features.h tmp-linux-2.6- + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/foreign/Makefile tmp-linux-2.6-xen.patch/include/xen/interface/foreign/Makefile --- pristine-linux-2.6.18/include/xen/interface/foreign/Makefile 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/foreign/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/foreign/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,37 @@ +XEN_ROOT=../../../.. +include $(XEN_ROOT)/Config.mk @@ -98289,7 +99520,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/foreign/Makefile tmp-linu + python mkchecker.py $(XEN_TARGET_ARCH) $@ $(architectures) diff -Nurp pristine-linux-2.6.18/include/xen/interface/foreign/mkchecker.py tmp-linux-2.6-xen.patch/include/xen/interface/foreign/mkchecker.py --- pristine-linux-2.6.18/include/xen/interface/foreign/mkchecker.py 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/foreign/mkchecker.py 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/foreign/mkchecker.py 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,58 @@ +#!/usr/bin/python + @@ -98351,7 +99582,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/foreign/mkchecker.py tmp- + diff -Nurp pristine-linux-2.6.18/include/xen/interface/foreign/mkheader.py tmp-linux-2.6-xen.patch/include/xen/interface/foreign/mkheader.py --- pristine-linux-2.6.18/include/xen/interface/foreign/mkheader.py 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/foreign/mkheader.py 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/foreign/mkheader.py 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,153 @@ +#!/usr/bin/python + @@ -98508,7 +99739,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/foreign/mkheader.py tmp-l + diff -Nurp pristine-linux-2.6.18/include/xen/interface/foreign/reference.size tmp-linux-2.6-xen.patch/include/xen/interface/foreign/reference.size --- pristine-linux-2.6.18/include/xen/interface/foreign/reference.size 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/foreign/reference.size 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/foreign/reference.size 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,17 @@ + +structs | x86_32 x86_64 ia64 @@ -98529,7 +99760,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/foreign/reference.size tm + diff -Nurp pristine-linux-2.6.18/include/xen/interface/foreign/structs.py tmp-linux-2.6-xen.patch/include/xen/interface/foreign/structs.py --- pristine-linux-2.6.18/include/xen/interface/foreign/structs.py 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/foreign/structs.py 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/foreign/structs.py 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,54 @@ +# configuration: what needs translation + @@ -98587,7 +99818,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/foreign/structs.py tmp-li + diff -Nurp pristine-linux-2.6.18/include/xen/interface/grant_table.h tmp-linux-2.6-xen.patch/include/xen/interface/grant_table.h --- pristine-linux-2.6.18/include/xen/interface/grant_table.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/grant_table.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/grant_table.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,399 @@ +/****************************************************************************** + * grant_table.h @@ -98990,8 +100221,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/grant_table.h tmp-linux-2 + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/e820.h tmp-linux-2.6-xen.patch/include/xen/interface/hvm/e820.h --- pristine-linux-2.6.18/include/xen/interface/hvm/e820.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/e820.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,47 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/e820.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,34 @@ + +/* + * Permission is hereby granted, free of charge, to any person obtaining a copy @@ -99016,32 +100247,19 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/e820.h tmp-linux-2.6- +#ifndef __XEN_PUBLIC_HVM_E820_H__ +#define __XEN_PUBLIC_HVM_E820_H__ + -+/* PC BIOS standard E820 types. */ -+#define E820_RAM 1 -+#define E820_RESERVED 2 -+#define E820_ACPI 3 -+#define E820_NVS 4 -+ +/* E820 location in HVM virtual address space. */ -+#define E820_MAP_PAGE 0x00090000 -+#define E820_MAP_NR_OFFSET 0x000001E8 -+#define E820_MAP_OFFSET 0x000002D0 -+ -+struct e820entry { -+ uint64_t addr; -+ uint64_t size; -+ uint32_t type; -+} __attribute__((packed)); ++#define HVM_E820_PAGE 0x00090000 ++#define HVM_E820_NR_OFFSET 0x000001E8 ++#define HVM_E820_OFFSET 0x000002D0 + +#define HVM_BELOW_4G_RAM_END 0xF0000000 -+ +#define HVM_BELOW_4G_MMIO_START HVM_BELOW_4G_RAM_END +#define HVM_BELOW_4G_MMIO_LENGTH ((1ULL << 32) - HVM_BELOW_4G_MMIO_START) + +#endif /* __XEN_PUBLIC_HVM_E820_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/hvm_info_table.h tmp-linux-2.6-xen.patch/include/xen/interface/hvm/hvm_info_table.h --- pristine-linux-2.6.18/include/xen/interface/hvm/hvm_info_table.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/hvm_info_table.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/hvm_info_table.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,41 @@ +/****************************************************************************** + * hvm/hvm_info_table.h @@ -99086,8 +100304,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/hvm_info_table.h tmp- +#endif /* __XEN_PUBLIC_HVM_HVM_INFO_TABLE_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/hvm_op.h tmp-linux-2.6-xen.patch/include/xen/interface/hvm/hvm_op.h --- pristine-linux-2.6.18/include/xen/interface/hvm/hvm_op.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/hvm_op.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,73 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/hvm_op.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,76 @@ +/* + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to @@ -99160,10 +100378,13 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/hvm_op.h tmp-linux-2. +typedef struct xen_hvm_set_pci_link_route xen_hvm_set_pci_link_route_t; +DEFINE_XEN_GUEST_HANDLE(xen_hvm_set_pci_link_route_t); + ++/* Flushes all VCPU TLBs: @arg must be NULL. */ ++#define HVMOP_flush_tlbs 5 ++ +#endif /* __XEN_PUBLIC_HVM_HVM_OP_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/ioreq.h tmp-linux-2.6-xen.patch/include/xen/interface/hvm/ioreq.h --- pristine-linux-2.6.18/include/xen/interface/hvm/ioreq.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/ioreq.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/ioreq.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,122 @@ +/* + * ioreq.h: I/O request definitions for device models @@ -99289,8 +100510,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/ioreq.h tmp-linux-2.6 + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/params.h tmp-linux-2.6-xen.patch/include/xen/interface/hvm/params.h --- pristine-linux-2.6.18/include/xen/interface/hvm/params.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/params.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,55 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/params.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,60 @@ +/* + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to @@ -99343,12 +100564,17 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/params.h tmp-linux-2. + +#define HVM_PARAM_BUFIOREQ_PFN 6 + ++#ifdef __ia64__ ++#define HVM_PARAM_NVRAM_FD 7 ++#define HVM_NR_PARAMS 8 ++#else +#define HVM_NR_PARAMS 7 ++#endif + +#endif /* __XEN_PUBLIC_HVM_PARAMS_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/save.h tmp-linux-2.6-xen.patch/include/xen/interface/hvm/save.h --- pristine-linux-2.6.18/include/xen/interface/hvm/save.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/save.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/save.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,462 @@ +/* + * hvm/save.h @@ -99814,8 +101040,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/save.h tmp-linux-2.6- +#endif /* __XEN_PUBLIC_HVM_SAVE_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/vmx_assist.h tmp-linux-2.6-xen.patch/include/xen/interface/hvm/vmx_assist.h --- pristine-linux-2.6.18/include/xen/interface/hvm/vmx_assist.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/vmx_assist.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,116 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/hvm/vmx_assist.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,122 @@ +/* + * vmx_assist.h: Context definitions for the VMXASSIST world switch. + * @@ -99853,6 +101079,10 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/vmx_assist.h tmp-linu + +#ifndef __ASSEMBLY__ + ++#define NR_EXCEPTION_HANDLER 32 ++#define NR_INTERRUPT_HANDLERS 16 ++#define NR_TRAPS (NR_EXCEPTION_HANDLER+NR_INTERRUPT_HANDLERS) ++ +union vmcs_arbytes { + struct arbyte_fields { + unsigned int seg_type : 4, @@ -99916,6 +101146,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/vmx_assist.h tmp-linu + uint32_t ldtr_limit; + uint32_t ldtr_base; + union vmcs_arbytes ldtr_arbytes; ++ ++ unsigned char rm_irqbase[2]; +}; +typedef struct vmx_assist_context vmx_assist_context_t; + @@ -99934,7 +101166,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/hvm/vmx_assist.h tmp-linu + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/blkif.h tmp-linux-2.6-xen.patch/include/xen/interface/io/blkif.h --- pristine-linux-2.6.18/include/xen/interface/io/blkif.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/io/blkif.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/io/blkif.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,128 @@ +/****************************************************************************** + * blkif.h @@ -100066,7 +101298,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/blkif.h tmp-linux-2.6- + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/console.h tmp-linux-2.6-xen.patch/include/xen/interface/io/console.h --- pristine-linux-2.6.18/include/xen/interface/io/console.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/io/console.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/io/console.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,51 @@ +/****************************************************************************** + * console.h @@ -100121,7 +101353,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/console.h tmp-linux-2. + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/fbif.h tmp-linux-2.6-xen.patch/include/xen/interface/io/fbif.h --- pristine-linux-2.6.18/include/xen/interface/io/fbif.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/io/fbif.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/io/fbif.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,138 @@ +/* + * fbif.h -- Xen virtual frame buffer device @@ -100263,7 +101495,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/fbif.h tmp-linux-2.6-x + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/kbdif.h tmp-linux-2.6-xen.patch/include/xen/interface/io/kbdif.h --- pristine-linux-2.6.18/include/xen/interface/io/kbdif.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/io/kbdif.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/io/kbdif.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,130 @@ +/* + * kbdif.h -- Xen virtual keyboard/mouse @@ -100397,7 +101629,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/kbdif.h tmp-linux-2.6- + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/netif.h tmp-linux-2.6-xen.patch/include/xen/interface/io/netif.h --- pristine-linux-2.6.18/include/xen/interface/io/netif.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/io/netif.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/io/netif.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,184 @@ +/****************************************************************************** + * netif.h @@ -100585,7 +101817,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/netif.h tmp-linux-2.6- + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/pciif.h tmp-linux-2.6-xen.patch/include/xen/interface/io/pciif.h --- pristine-linux-2.6.18/include/xen/interface/io/pciif.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/io/pciif.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/io/pciif.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,83 @@ +/* + * PCI Backend/Frontend Common Data Structures & Macros @@ -100672,7 +101904,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/pciif.h tmp-linux-2.6- + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/protocols.h tmp-linux-2.6-xen.patch/include/xen/interface/io/protocols.h --- pristine-linux-2.6.18/include/xen/interface/io/protocols.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/io/protocols.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/io/protocols.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,21 @@ +#ifndef __XEN_PROTOCOLS_H__ +#define __XEN_PROTOCOLS_H__ @@ -100697,7 +101929,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/protocols.h tmp-linux- +#endif diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/ring.h tmp-linux-2.6-xen.patch/include/xen/interface/io/ring.h --- pristine-linux-2.6.18/include/xen/interface/io/ring.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/io/ring.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/io/ring.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,299 @@ +/****************************************************************************** + * ring.h @@ -100834,7 +102066,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/ring.h tmp-linux-2.6-x +#define SHARED_RING_INIT(_s) do { \ + (_s)->req_prod = (_s)->rsp_prod = 0; \ + (_s)->req_event = (_s)->rsp_event = 1; \ -+ memset((_s)->pad, 0, sizeof((_s)->pad)); \ ++ (void)memset((_s)->pad, 0, sizeof((_s)->pad)); \ +} while(0) + +#define FRONT_RING_INIT(_r, _s, __size) do { \ @@ -101000,7 +102232,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/ring.h tmp-linux-2.6-x + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/tpmif.h tmp-linux-2.6-xen.patch/include/xen/interface/io/tpmif.h --- pristine-linux-2.6.18/include/xen/interface/io/tpmif.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/io/tpmif.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/io/tpmif.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,77 @@ +/****************************************************************************** + * tpmif.h @@ -101081,7 +102313,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/tpmif.h tmp-linux-2.6- + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/xenbus.h tmp-linux-2.6-xen.patch/include/xen/interface/io/xenbus.h --- pristine-linux-2.6.18/include/xen/interface/io/xenbus.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/io/xenbus.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/io/xenbus.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,73 @@ +/***************************************************************************** + * xenbus.h @@ -101158,8 +102390,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/xenbus.h tmp-linux-2.6 + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/xs_wire.h tmp-linux-2.6-xen.patch/include/xen/interface/io/xs_wire.h --- pristine-linux-2.6.18/include/xen/interface/io/xs_wire.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/io/xs_wire.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,117 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/io/xs_wire.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,121 @@ +/* + * Details of the "wire" protocol between Xen Store Daemon and client + * library or guest kernel. @@ -101222,7 +102454,11 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/xs_wire.h tmp-linux-2. + const char *errstring; +}; +#define XSD_ERROR(x) { x, #x } -+static struct xsd_errors xsd_errors[] __attribute__((unused)) = { ++static struct xsd_errors xsd_errors[] ++#if defined(__GNUC__) ++__attribute__((unused)) ++#endif ++ = { + XSD_ERROR(EINVAL), + XSD_ERROR(EACCES), + XSD_ERROR(EEXIST), @@ -101279,7 +102515,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/io/xs_wire.h tmp-linux-2. + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/kexec.h tmp-linux-2.6-xen.patch/include/xen/interface/kexec.h --- pristine-linux-2.6.18/include/xen/interface/kexec.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/kexec.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/kexec.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,137 @@ +/****************************************************************************** + * kexec.h - Public portion @@ -101420,7 +102656,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/kexec.h tmp-linux-2.6-xen + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/libelf.h tmp-linux-2.6-xen.patch/include/xen/interface/libelf.h --- pristine-linux-2.6.18/include/xen/interface/libelf.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/libelf.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/libelf.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,241 @@ +#ifndef __XC_LIBELF__ +#define __XC_LIBELF__ 1 @@ -101665,7 +102901,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/libelf.h tmp-linux-2.6-xe +#endif /* __XC_LIBELF__ */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/memory.h tmp-linux-2.6-xen.patch/include/xen/interface/memory.h --- pristine-linux-2.6.18/include/xen/interface/memory.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/memory.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/memory.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,281 @@ +/****************************************************************************** + * memory.h @@ -101950,7 +103186,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/memory.h tmp-linux-2.6-xe + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/nmi.h tmp-linux-2.6-xen.patch/include/xen/interface/nmi.h --- pristine-linux-2.6.18/include/xen/interface/nmi.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/nmi.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/nmi.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,78 @@ +/****************************************************************************** + * nmi.h @@ -102032,7 +103268,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/nmi.h tmp-linux-2.6-xen.p + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/physdev.h tmp-linux-2.6-xen.patch/include/xen/interface/physdev.h --- pristine-linux-2.6.18/include/xen/interface/physdev.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/physdev.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/physdev.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,169 @@ +/* + * Permission is hereby granted, free of charge, to any person obtaining a copy @@ -102205,8 +103441,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/physdev.h tmp-linux-2.6-x + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/platform.h tmp-linux-2.6-xen.patch/include/xen/interface/platform.h --- pristine-linux-2.6.18/include/xen/interface/platform.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/platform.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,143 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/platform.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,183 @@ +/****************************************************************************** + * platform.h + * @@ -102323,6 +103559,45 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/platform.h tmp-linux-2.6- +typedef struct xenpf_platform_quirk xenpf_platform_quirk_t; +DEFINE_XEN_GUEST_HANDLE(xenpf_platform_quirk_t); + ++#define XENPF_firmware_info 50 ++#define XEN_FW_DISK_INFO 1 /* from int 13 AH=08/41/48 */ ++#define XEN_FW_DISK_MBR_SIGNATURE 2 /* from MBR offset 0x1b8 */ ++#define XEN_FW_VBEDDC_INFO 3 /* from int 10 AX=4f15 */ ++struct xenpf_firmware_info { ++ /* IN variables. */ ++ uint32_t type; ++ uint32_t index; ++ /* OUT variables. */ ++ union { ++ struct { ++ /* Int13, Fn48: Check Extensions Present. */ ++ uint8_t device; /* %dl: bios device number */ ++ uint8_t version; /* %ah: major version */ ++ uint16_t interface_support; /* %cx: support bitmap */ ++ /* Int13, Fn08: Legacy Get Device Parameters. */ ++ uint16_t legacy_max_cylinder; /* %cl[7:6]:%ch: max cyl # */ ++ uint8_t legacy_max_head; /* %dh: max head # */ ++ uint8_t legacy_sectors_per_track; /* %cl[5:0]: max sector # */ ++ /* Int13, Fn41: Get Device Parameters (as filled into %ds:%esi). */ ++ /* NB. First uint16_t of buffer must be set to buffer size. */ ++ XEN_GUEST_HANDLE(void) edd_params; ++ } disk_info; /* XEN_FW_DISK_INFO */ ++ struct { ++ uint8_t device; /* bios device number */ ++ uint32_t mbr_signature; /* offset 0x1b8 in mbr */ ++ } disk_mbr_signature; /* XEN_FW_DISK_MBR_SIGNATURE */ ++ struct { ++ /* Int10, AX=4F15: Get EDID info. */ ++ uint8_t capabilities; ++ uint8_t edid_transfer_time; ++ /* must refer to 128-byte buffer */ ++ XEN_GUEST_HANDLE(uint8_t) edid; ++ } vbeddc_info; /* XEN_FW_VBEDDC_INFO */ ++ } u; ++}; ++typedef struct xenpf_firmware_info xenpf_firmware_info_t; ++DEFINE_XEN_GUEST_HANDLE(xenpf_firmware_info_t); ++ +struct xen_platform_op { + uint32_t cmd; + uint32_t interface_version; /* XENPF_INTERFACE_VERSION */ @@ -102333,6 +103608,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/platform.h tmp-linux-2.6- + struct xenpf_read_memtype read_memtype; + struct xenpf_microcode_update microcode; + struct xenpf_platform_quirk platform_quirk; ++ struct xenpf_firmware_info firmware_info; + uint8_t pad[128]; + } u; +}; @@ -102352,7 +103628,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/platform.h tmp-linux-2.6- + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/sched.h tmp-linux-2.6-xen.patch/include/xen/interface/sched.h --- pristine-linux-2.6.18/include/xen/interface/sched.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/sched.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/sched.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,121 @@ +/****************************************************************************** + * sched.h @@ -102477,8 +103753,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/sched.h tmp-linux-2.6-xen + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/sysctl.h tmp-linux-2.6-xen.patch/include/xen/interface/sysctl.h --- pristine-linux-2.6.18/include/xen/interface/sysctl.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/sysctl.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,182 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/sysctl.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,198 @@ +/****************************************************************************** + * sysctl.h + * @@ -102621,9 +103897,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/sysctl.h tmp-linux-2.6-xe +typedef struct xen_sysctl_getdomaininfolist xen_sysctl_getdomaininfolist_t; +DEFINE_XEN_GUEST_HANDLE(xen_sysctl_getdomaininfolist_t); + -+/* -+ * Inject debug keys into Xen. -+ */ ++/* Inject debug keys into Xen. */ +#define XEN_SYSCTL_debug_keys 7 +struct xen_sysctl_debug_keys { + /* IN variables. */ @@ -102633,6 +103907,23 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/sysctl.h tmp-linux-2.6-xe +typedef struct xen_sysctl_debug_keys xen_sysctl_debug_keys_t; +DEFINE_XEN_GUEST_HANDLE(xen_sysctl_debug_keys_t); + ++/* Get physical CPU information. */ ++#define XEN_SYSCTL_getcpuinfo 8 ++struct xen_sysctl_cpuinfo { ++ uint64_t idletime; ++}; ++typedef struct xen_sysctl_cpuinfo xen_sysctl_cpuinfo_t; ++DEFINE_XEN_GUEST_HANDLE(xen_sysctl_cpuinfo_t); ++struct xen_sysctl_getcpuinfo { ++ /* IN variables. */ ++ uint32_t max_cpus; ++ XEN_GUEST_HANDLE_64(xen_sysctl_cpuinfo_t) info; ++ /* OUT variables. */ ++ uint32_t nr_cpus; ++}; ++typedef struct xen_sysctl_getcpuinfo xen_sysctl_getcpuinfo_t; ++DEFINE_XEN_GUEST_HANDLE(xen_sysctl_getcpuinfo_t); ++ +struct xen_sysctl { + uint32_t cmd; + uint32_t interface_version; /* XEN_SYSCTL_INTERFACE_VERSION */ @@ -102644,6 +103935,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/sysctl.h tmp-linux-2.6-xe + struct xen_sysctl_perfc_op perfc_op; + struct xen_sysctl_getdomaininfolist getdomaininfolist; + struct xen_sysctl_debug_keys debug_keys; ++ struct xen_sysctl_getcpuinfo getcpuinfo; + uint8_t pad[128]; + } u; +}; @@ -102663,8 +103955,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/sysctl.h tmp-linux-2.6-xe + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/trace.h tmp-linux-2.6-xen.patch/include/xen/interface/trace.h --- pristine-linux-2.6.18/include/xen/interface/trace.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/trace.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,119 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/trace.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,120 @@ +/****************************************************************************** + * include/public/trace.h + * @@ -102755,6 +104047,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/trace.h tmp-linux-2.6-xen +#define TRC_HVM_VMMCALL (TRC_HVM_HANDLER + 0x12) +#define TRC_HVM_HLT (TRC_HVM_HANDLER + 0x13) +#define TRC_HVM_INVLPG (TRC_HVM_HANDLER + 0x14) ++#define TRC_HVM_MCE (TRC_HVM_HANDLER + 0x15) + +/* This structure represents a single trace buffer record. */ +struct t_rec { @@ -102786,7 +104079,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/trace.h tmp-linux-2.6-xen + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/vcpu.h tmp-linux-2.6-xen.patch/include/xen/interface/vcpu.h --- pristine-linux-2.6.18/include/xen/interface/vcpu.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/vcpu.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/vcpu.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,192 @@ +/****************************************************************************** + * vcpu.h @@ -102958,13 +104251,13 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/vcpu.h tmp-linux-2.6-xen. + * The pointer need not be page aligned, but the structure must not + * cross a page boundary. + * -+ * If the specified mfn is INVALID_MFN, then it reverts to using the -+ * vcpu_info structure in the shared_info page. ++ * This may be called only once per vcpu. + */ +#define VCPUOP_register_vcpu_info 10 /* arg == struct vcpu_info */ +struct vcpu_register_vcpu_info { -+ xen_pfn_t mfn; /* mfn of page to place vcpu_info */ -+ uint32_t offset; /* offset within page */ ++ uint64_t mfn; /* mfn of page to place vcpu_info */ ++ uint32_t offset; /* offset within page */ ++ uint32_t rsvd; /* unused */ +}; +typedef struct vcpu_register_vcpu_info vcpu_register_vcpu_info_t; +DEFINE_XEN_GUEST_HANDLE(vcpu_register_vcpu_info_t); @@ -102982,7 +104275,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/vcpu.h tmp-linux-2.6-xen. + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/version.h tmp-linux-2.6-xen.patch/include/xen/interface/version.h --- pristine-linux-2.6.18/include/xen/interface/version.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/version.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/version.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,91 @@ +/****************************************************************************** + * version.h @@ -103077,7 +104370,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/version.h tmp-linux-2.6-x + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/xen-compat.h tmp-linux-2.6-xen.patch/include/xen/interface/xen-compat.h --- pristine-linux-2.6.18/include/xen/interface/xen-compat.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/xen-compat.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/xen-compat.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,51 @@ +/****************************************************************************** + * xen-compat.h @@ -103132,8 +104425,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/xen-compat.h tmp-linux-2. +#endif /* __XEN_PUBLIC_XEN_COMPAT_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/xen.h tmp-linux-2.6-xen.patch/include/xen/interface/xen.h --- pristine-linux-2.6.18/include/xen/interface/xen.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/xen.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,610 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/xen.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,612 @@ +/****************************************************************************** + * xen.h + * @@ -103704,6 +104997,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/xen.h tmp-linux-2.6-xen.p + } vesa_lfb; + } u; +} dom0_vga_console_info_t; ++#define xen_vga_console_info dom0_vga_console_info ++#define xen_vga_console_info_t dom0_vga_console_info_t + +typedef uint8_t xen_domain_handle_t[16]; + @@ -103746,7 +105041,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/xen.h tmp-linux-2.6-xen.p + */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/xencomm.h tmp-linux-2.6-xen.patch/include/xen/interface/xencomm.h --- pristine-linux-2.6.18/include/xen/interface/xencomm.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/xencomm.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/interface/xencomm.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,41 @@ +/* + * Permission is hereby granted, free of charge, to any person obtaining a copy @@ -103791,8 +105086,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/xencomm.h tmp-linux-2.6-x +#endif /* _XEN_XENCOMM_H_ */ diff -Nurp pristine-linux-2.6.18/include/xen/interface/xenoprof.h tmp-linux-2.6-xen.patch/include/xen/interface/xenoprof.h --- pristine-linux-2.6.18/include/xen/interface/xenoprof.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/interface/xenoprof.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,132 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/interface/xenoprof.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,138 @@ +/****************************************************************************** + * xenoprof.h + * @@ -103844,7 +105139,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/xenoprof.h tmp-linux-2.6- +#define XENOPROF_release_counters 12 +#define XENOPROF_shutdown 13 +#define XENOPROF_get_buffer 14 -+#define XENOPROF_last_op 14 ++#define XENOPROF_set_backtrace 15 ++#define XENOPROF_last_op 15 + +#define MAX_OPROF_EVENTS 32 +#define MAX_OPROF_DOMAINS 25 @@ -103857,6 +105153,11 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/xenoprof.h tmp-linux-2.6- + uint8_t event; +}; + ++/* PC value that indicates a special code */ ++#define XENOPROF_ESCAPE_CODE ~0UL ++/* Transient events for the xenoprof->oprofile cpu buf */ ++#define XENOPROF_TRACE_BEGIN 1 ++ +/* Xenoprof buffer shared between Xen and domain - 1 per VCPU */ +struct xenoprof_buf { + uint32_t event_head; @@ -103927,8 +105228,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/interface/xenoprof.h tmp-linux-2.6- + */ diff -Nurp pristine-linux-2.6.18/include/xen/pcifront.h tmp-linux-2.6-xen.patch/include/xen/pcifront.h --- pristine-linux-2.6.18/include/xen/pcifront.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/pcifront.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,76 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/pcifront.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,83 @@ +/* + * PCI Frontend - arch-dependendent declarations + * @@ -103957,7 +105258,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/pcifront.h tmp-linux-2.6-xen.patch/ + return sd->pdev; +} + -+static inline void pcifront_init_sd(struct pcifront_sd *sd, int domain, ++static inline void pcifront_init_sd(struct pcifront_sd *sd, ++ unsigned int domain, unsigned int bus, + struct pcifront_device *pdev) +{ + sd->domain = domain; @@ -103976,26 +105278,32 @@ diff -Nurp pristine-linux-2.6.18/include/xen/pcifront.h tmp-linux-2.6-xen.patch/ +} +#endif /* CONFIG_PCI_DOMAINS */ + ++static inline void pcifront_setup_root_resources(struct pci_bus *bus, ++ struct pcifront_sd *sd) ++{ ++} ++ +#else /* __ia64__ */ + ++#include <linux/acpi.h> +#include <asm/pci.h> +#define pcifront_sd pci_controller + ++extern void xen_add_resource(struct pci_controller *, unsigned int, ++ unsigned int, struct acpi_resource *); ++extern void xen_pcibios_setup_root_windows(struct pci_bus *, ++ struct pci_controller *); ++ +static inline struct pcifront_device * +pcifront_get_pdev(struct pcifront_sd *sd) +{ + return (struct pcifront_device *)sd->platform_data; +} + -+static inline void pcifront_init_sd(struct pcifront_sd *sd, int domain, -+ struct pcifront_device *pdev) ++static inline void pcifront_setup_root_resources(struct pci_bus *bus, ++ struct pcifront_sd *sd) +{ -+ sd->segment = domain; -+ sd->acpi_handle = NULL; -+ sd->iommu = NULL; -+ sd->windows = 0; -+ sd->window = NULL; -+ sd->platform_data = pdev; ++ xen_pcibios_setup_root_windows(bus, sd); +} + +#endif /* __ia64__ */ @@ -104007,7 +105315,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/pcifront.h tmp-linux-2.6-xen.patch/ +#endif /* __XEN_ASM_PCIFRONT_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/public/evtchn.h tmp-linux-2.6-xen.patch/include/xen/public/evtchn.h --- pristine-linux-2.6.18/include/xen/public/evtchn.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/public/evtchn.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/public/evtchn.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,88 @@ +/****************************************************************************** + * evtchn.h @@ -104099,7 +105407,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/public/evtchn.h tmp-linux-2.6-xen.p +#endif /* __LINUX_PUBLIC_EVTCHN_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/public/gntdev.h tmp-linux-2.6-xen.patch/include/xen/public/gntdev.h --- pristine-linux-2.6.18/include/xen/public/gntdev.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/public/gntdev.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/public/gntdev.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,105 @@ +/****************************************************************************** + * gntdev.h @@ -104208,7 +105516,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/public/gntdev.h tmp-linux-2.6-xen.p +#endif /* __LINUX_PUBLIC_GNTDEV_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/public/privcmd.h tmp-linux-2.6-xen.patch/include/xen/public/privcmd.h --- pristine-linux-2.6.18/include/xen/public/privcmd.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/public/privcmd.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/public/privcmd.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,79 @@ +/****************************************************************************** + * privcmd.h @@ -104291,7 +105599,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/public/privcmd.h tmp-linux-2.6-xen. +#endif /* __LINUX_PUBLIC_PRIVCMD_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/xen_proc.h tmp-linux-2.6-xen.patch/include/xen/xen_proc.h --- pristine-linux-2.6.18/include/xen/xen_proc.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/xen_proc.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/xen_proc.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,12 @@ + +#ifndef __ASM_XEN_PROC_H__ @@ -104307,8 +105615,8 @@ diff -Nurp pristine-linux-2.6.18/include/xen/xen_proc.h tmp-linux-2.6-xen.patch/ +#endif /* __ASM_XEN_PROC_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/xenbus.h tmp-linux-2.6-xen.patch/include/xen/xenbus.h --- pristine-linux-2.6.18/include/xen/xenbus.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/xenbus.h 2007-05-18 07:45:21.000000000 -0700 -@@ -0,0 +1,302 @@ ++++ tmp-linux-2.6-xen.patch/include/xen/xenbus.h 2007-10-11 00:15:26.000000000 -0700 +@@ -0,0 +1,304 @@ +/****************************************************************************** + * xenbus.h + * @@ -104350,6 +105658,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/xenbus.h tmp-linux-2.6-xen.patch/in +#include <linux/mutex.h> +#include <linux/completion.h> +#include <linux/init.h> ++#include <linux/err.h> +#include <xen/interface/xen.h> +#include <xen/interface/grant_table.h> +#include <xen/interface/io/xenbus.h> @@ -104417,6 +105726,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/xenbus.h tmp-linux-2.6-xen.patch/in + int (*uevent)(struct xenbus_device *, char **, int, char *, int); + struct device_driver driver; + int (*read_otherend_details)(struct xenbus_device *dev); ++ int (*is_ready)(struct xenbus_device *dev); +}; + +static inline struct xenbus_driver *to_xenbus_driver(struct device_driver *drv) @@ -104613,7 +105923,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/xenbus.h tmp-linux-2.6-xen.patch/in +#endif /* _XEN_XENBUS_H */ diff -Nurp pristine-linux-2.6.18/include/xen/xencons.h tmp-linux-2.6-xen.patch/include/xen/xencons.h --- pristine-linux-2.6.18/include/xen/xencons.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/xencons.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/xencons.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,19 @@ +#ifndef __ASM_XENCONS_H__ +#define __ASM_XENCONS_H__ @@ -104636,7 +105946,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/xencons.h tmp-linux-2.6-xen.patch/i +#endif /* __ASM_XENCONS_H__ */ diff -Nurp pristine-linux-2.6.18/include/xen/xenoprof.h tmp-linux-2.6-xen.patch/include/xen/xenoprof.h --- pristine-linux-2.6.18/include/xen/xenoprof.h 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/include/xen/xenoprof.h 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/include/xen/xenoprof.h 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,42 @@ +/****************************************************************************** + * xen/xenoprof.h @@ -104682,7 +105992,7 @@ diff -Nurp pristine-linux-2.6.18/include/xen/xenoprof.h tmp-linux-2.6-xen.patch/ +#endif /* __XEN_XENOPROF_H__ */ diff -Nurp pristine-linux-2.6.18/kernel/Kconfig.preempt tmp-linux-2.6-xen.patch/kernel/Kconfig.preempt --- pristine-linux-2.6.18/kernel/Kconfig.preempt 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/kernel/Kconfig.preempt 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/kernel/Kconfig.preempt 2007-10-11 00:15:26.000000000 -0700 @@ -35,6 +35,7 @@ config PREEMPT_VOLUNTARY config PREEMPT @@ -104693,7 +106003,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/Kconfig.preempt tmp-linux-2.6-xen.patch/ all kernel code (that is not executing in a critical section) diff -Nurp pristine-linux-2.6.18/kernel/fork.c tmp-linux-2.6-xen.patch/kernel/fork.c --- pristine-linux-2.6.18/kernel/fork.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/kernel/fork.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/kernel/fork.c 2007-10-11 00:15:26.000000000 -0700 @@ -276,6 +276,9 @@ static inline int dup_mmap(struct mm_str if (retval) goto out; @@ -104706,7 +106016,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/fork.c tmp-linux-2.6-xen.patch/kernel/fo up_write(&mm->mmap_sem); diff -Nurp pristine-linux-2.6.18/kernel/irq/spurious.c tmp-linux-2.6-xen.patch/kernel/irq/spurious.c --- pristine-linux-2.6.18/kernel/irq/spurious.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/kernel/irq/spurious.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/kernel/irq/spurious.c 2007-10-11 00:15:26.000000000 -0700 @@ -139,7 +139,8 @@ void note_interrupt(unsigned int irq, st irqreturn_t action_ret, struct pt_regs *regs) { @@ -104719,8 +106029,8 @@ diff -Nurp pristine-linux-2.6.18/kernel/irq/spurious.c tmp-linux-2.6-xen.patch/k } diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/kexec.c --- pristine-linux-2.6.18/kernel/kexec.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/kernel/kexec.c 2007-05-18 07:45:21.000000000 -0700 -@@ -330,13 +330,27 @@ static int kimage_is_destination_range(s ++++ tmp-linux-2.6-xen.patch/kernel/kexec.c 2007-10-11 00:15:26.000000000 -0700 +@@ -330,13 +330,26 @@ static int kimage_is_destination_range(s return 0; } @@ -104740,8 +106050,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k + else + address_bits = long_log2(limit); + -+ if (xen_create_contiguous_region((unsigned long)page_address(pages), -+ order, address_bits) < 0) { ++ if (xen_limit_pages_to_max_mfn(pages, order, address_bits) < 0) { + __free_pages(pages, order); + return NULL; + } @@ -104749,7 +106058,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k pages->mapping = NULL; set_page_private(pages, order); count = 1 << order; -@@ -355,6 +369,9 @@ static void kimage_free_pages(struct pag +@@ -355,6 +368,9 @@ static void kimage_free_pages(struct pag count = 1 << order; for (i = 0; i < count; i++) ClearPageReserved(page + i); @@ -104759,7 +106068,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k __free_pages(page, order); } -@@ -400,10 +417,10 @@ static struct page *kimage_alloc_normal_ +@@ -400,10 +416,10 @@ static struct page *kimage_alloc_normal_ do { unsigned long pfn, epfn, addr, eaddr; @@ -104772,7 +106081,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k epfn = pfn + count; addr = pfn << PAGE_SHIFT; eaddr = epfn << PAGE_SHIFT; -@@ -437,6 +454,7 @@ static struct page *kimage_alloc_normal_ +@@ -437,6 +453,7 @@ static struct page *kimage_alloc_normal_ return pages; } @@ -104780,7 +106089,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k static struct page *kimage_alloc_crash_control_pages(struct kimage *image, unsigned int order) { -@@ -490,7 +508,7 @@ static struct page *kimage_alloc_crash_c +@@ -490,7 +507,7 @@ static struct page *kimage_alloc_crash_c } /* If I don't overlap any segments I have found my hole! */ if (i == image->nr_segments) { @@ -104789,7 +106098,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k break; } } -@@ -517,6 +535,13 @@ struct page *kimage_alloc_control_pages( +@@ -517,6 +534,13 @@ struct page *kimage_alloc_control_pages( return pages; } @@ -104803,7 +106112,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k static int kimage_add_entry(struct kimage *image, kimage_entry_t entry) { -@@ -532,7 +557,7 @@ static int kimage_add_entry(struct kimag +@@ -532,7 +556,7 @@ static int kimage_add_entry(struct kimag return -ENOMEM; ind_page = page_address(page); @@ -104812,7 +106121,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k image->entry = ind_page; image->last_entry = ind_page + ((PAGE_SIZE/sizeof(kimage_entry_t)) - 1); -@@ -593,13 +618,13 @@ static int kimage_terminate(struct kimag +@@ -593,13 +617,13 @@ static int kimage_terminate(struct kimag #define for_each_kimage_entry(image, ptr, entry) \ for (ptr = &image->head; (entry = *ptr) && !(entry & IND_DONE); \ ptr = (entry & IND_INDIRECTION)? \ @@ -104828,7 +106137,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k kimage_free_pages(page); } -@@ -611,6 +636,10 @@ static void kimage_free(struct kimage *i +@@ -611,6 +635,10 @@ static void kimage_free(struct kimage *i if (!image) return; @@ -104839,7 +106148,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k kimage_free_extra_pages(image); for_each_kimage_entry(image, ptr, entry) { if (entry & IND_INDIRECTION) { -@@ -686,7 +715,7 @@ static struct page *kimage_alloc_page(st +@@ -686,7 +714,7 @@ static struct page *kimage_alloc_page(st * have a match. */ list_for_each_entry(page, &image->dest_pages, lru) { @@ -104848,7 +106157,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k if (addr == destination) { list_del(&page->lru); return page; -@@ -697,16 +726,16 @@ static struct page *kimage_alloc_page(st +@@ -697,16 +725,16 @@ static struct page *kimage_alloc_page(st kimage_entry_t *old; /* Allocate a page, if we run out of memory give up */ @@ -104868,7 +106177,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k /* If it is the destination page we want use it */ if (addr == destination) -@@ -729,7 +758,7 @@ static struct page *kimage_alloc_page(st +@@ -729,7 +757,7 @@ static struct page *kimage_alloc_page(st struct page *old_page; old_addr = *old & PAGE_MASK; @@ -104877,7 +106186,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k copy_highpage(page, old_page); *old = addr | (*old & ~PAGE_MASK); -@@ -779,7 +808,7 @@ static int kimage_load_normal_segment(st +@@ -779,7 +807,7 @@ static int kimage_load_normal_segment(st result = -ENOMEM; goto out; } @@ -104886,7 +106195,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k << PAGE_SHIFT); if (result < 0) goto out; -@@ -811,6 +840,7 @@ out: +@@ -811,6 +839,7 @@ out: return result; } @@ -104894,7 +106203,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k static int kimage_load_crash_segment(struct kimage *image, struct kexec_segment *segment) { -@@ -833,7 +863,7 @@ static int kimage_load_crash_segment(str +@@ -833,7 +862,7 @@ static int kimage_load_crash_segment(str char *ptr; size_t uchunk, mchunk; @@ -104903,7 +106212,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k if (page == 0) { result = -ENOMEM; goto out; -@@ -881,6 +911,13 @@ static int kimage_load_segment(struct ki +@@ -881,6 +910,13 @@ static int kimage_load_segment(struct ki return result; } @@ -104917,7 +106226,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k /* * Exec Kernel system call: for obvious reasons only root may call it. -@@ -991,6 +1028,13 @@ asmlinkage long sys_kexec_load(unsigned +@@ -991,6 +1027,13 @@ asmlinkage long sys_kexec_load(unsigned if (result) goto out; } @@ -104931,7 +106240,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k /* Install the new kernel, and Uninstall the old */ image = xchg(dest_image, image); -@@ -1044,7 +1088,6 @@ void crash_kexec(struct pt_regs *regs) +@@ -1044,7 +1087,6 @@ void crash_kexec(struct pt_regs *regs) { int locked; @@ -104941,7 +106250,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/kexec.c tmp-linux-2.6-xen.patch/kernel/k * we are using after a panic on a different cpu. diff -Nurp pristine-linux-2.6.18/kernel/softlockup.c tmp-linux-2.6-xen.patch/kernel/softlockup.c --- pristine-linux-2.6.18/kernel/softlockup.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/kernel/softlockup.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/kernel/softlockup.c 2007-10-15 11:42:06.000000000 -0700 @@ -40,6 +40,19 @@ void touch_softlockup_watchdog(void) } EXPORT_SYMBOL(touch_softlockup_watchdog); @@ -104964,7 +106273,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/softlockup.c tmp-linux-2.6-xen.patch/ker * whether the watchdog thread has hung or not: diff -Nurp pristine-linux-2.6.18/kernel/timer.c tmp-linux-2.6-xen.patch/kernel/timer.c --- pristine-linux-2.6.18/kernel/timer.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/kernel/timer.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/kernel/timer.c 2007-10-15 11:42:06.000000000 -0700 @@ -485,7 +485,9 @@ unsigned long next_timer_interrupt(void) if (hr_expires < 3) return hr_expires + jiffies; @@ -104978,7 +106287,7 @@ diff -Nurp pristine-linux-2.6.18/kernel/timer.c tmp-linux-2.6-xen.patch/kernel/t spin_lock(&base->lock); diff -Nurp pristine-linux-2.6.18/lib/Makefile tmp-linux-2.6-xen.patch/lib/Makefile --- pristine-linux-2.6.18/lib/Makefile 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/lib/Makefile 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/lib/Makefile 2007-10-11 00:15:26.000000000 -0700 @@ -52,6 +52,7 @@ obj-$(CONFIG_SMP) += percpu_counter.o obj-$(CONFIG_AUDIT_GENERIC) += audit.o @@ -104989,7 +106298,7 @@ diff -Nurp pristine-linux-2.6.18/lib/Makefile tmp-linux-2.6-xen.patch/lib/Makefi clean-files := crc32table.h diff -Nurp pristine-linux-2.6.18/mm/Kconfig tmp-linux-2.6-xen.patch/mm/Kconfig --- pristine-linux-2.6.18/mm/Kconfig 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/mm/Kconfig 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/mm/Kconfig 2007-10-11 00:15:26.000000000 -0700 @@ -127,11 +127,14 @@ comment "Memory hotplug is currently inc # Default to 4 for wider testing, though 8 might be more appropriate. # ARM's adjust_pte (unused if VIPT) depends on mm-wide page_table_lock. @@ -105007,7 +106316,7 @@ diff -Nurp pristine-linux-2.6.18/mm/Kconfig tmp-linux-2.6-xen.patch/mm/Kconfig # diff -Nurp pristine-linux-2.6.18/mm/highmem.c tmp-linux-2.6-xen.patch/mm/highmem.c --- pristine-linux-2.6.18/mm/highmem.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/mm/highmem.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/mm/highmem.c 2007-10-11 00:15:26.000000000 -0700 @@ -142,6 +142,17 @@ start: return vaddr; } @@ -105028,7 +106337,7 @@ diff -Nurp pristine-linux-2.6.18/mm/highmem.c tmp-linux-2.6-xen.patch/mm/highmem unsigned long vaddr; diff -Nurp pristine-linux-2.6.18/mm/memory.c tmp-linux-2.6-xen.patch/mm/memory.c --- pristine-linux-2.6.18/mm/memory.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/mm/memory.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/mm/memory.c 2007-10-11 00:15:26.000000000 -0700 @@ -403,7 +403,8 @@ struct page *vm_normal_page(struct vm_ar * and that the resulting page looks ok. */ @@ -105202,7 +106511,7 @@ diff -Nurp pristine-linux-2.6.18/mm/memory.c tmp-linux-2.6-xen.patch/mm/memory.c * which was read non-atomically. Before making any commitment, on diff -Nurp pristine-linux-2.6.18/mm/mmap.c tmp-linux-2.6-xen.patch/mm/mmap.c --- pristine-linux-2.6.18/mm/mmap.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/mm/mmap.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/mm/mmap.c 2007-10-11 00:15:26.000000000 -0700 @@ -1963,6 +1963,10 @@ void exit_mmap(struct mm_struct *mm) unsigned long nr_accounted = 0; unsigned long end; @@ -105216,7 +106525,7 @@ diff -Nurp pristine-linux-2.6.18/mm/mmap.c tmp-linux-2.6-xen.patch/mm/mmap.c tlb = tlb_gather_mmu(mm, 1); diff -Nurp pristine-linux-2.6.18/mm/page_alloc.c tmp-linux-2.6-xen.patch/mm/page_alloc.c --- pristine-linux-2.6.18/mm/page_alloc.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/mm/page_alloc.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/mm/page_alloc.c 2007-10-11 00:15:26.000000000 -0700 @@ -154,7 +154,11 @@ static void bad_page(struct page *page) 1 << PG_slab | 1 << PG_swapcache | @@ -105278,7 +106587,7 @@ diff -Nurp pristine-linux-2.6.18/mm/page_alloc.c tmp-linux-2.6-xen.patch/mm/page page->mapping = NULL; diff -Nurp pristine-linux-2.6.18/net/core/dev.c tmp-linux-2.6-xen.patch/net/core/dev.c --- pristine-linux-2.6.18/net/core/dev.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/net/core/dev.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/net/core/dev.c 2007-10-11 00:15:26.000000000 -0700 @@ -113,11 +113,18 @@ #include <linux/wireless.h> #include <net/iw_handler.h> @@ -105394,7 +106703,7 @@ diff -Nurp pristine-linux-2.6.18/net/core/dev.c tmp-linux-2.6-xen.patch/net/core EXPORT_SYMBOL(br_handle_frame_hook); diff -Nurp pristine-linux-2.6.18/net/core/skbuff.c tmp-linux-2.6-xen.patch/net/core/skbuff.c --- pristine-linux-2.6.18/net/core/skbuff.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/net/core/skbuff.c 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/net/core/skbuff.c 2007-10-11 00:15:26.000000000 -0700 @@ -240,6 +240,7 @@ struct sk_buff *alloc_skb_from_cache(kme skb_shinfo(skb)->gso_size = 0; skb_shinfo(skb)->gso_segs = 0; @@ -105416,7 +106725,7 @@ diff -Nurp pristine-linux-2.6.18/net/core/skbuff.c tmp-linux-2.6-xen.patch/net/c C(priority); diff -Nurp pristine-linux-2.6.18/net/ipv4/netfilter/ip_nat_proto_tcp.c tmp-linux-2.6-xen.patch/net/ipv4/netfilter/ip_nat_proto_tcp.c --- pristine-linux-2.6.18/net/ipv4/netfilter/ip_nat_proto_tcp.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/net/ipv4/netfilter/ip_nat_proto_tcp.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/net/ipv4/netfilter/ip_nat_proto_tcp.c 2007-10-15 11:42:06.000000000 -0700 @@ -129,7 +129,12 @@ tcp_manip_pkt(struct sk_buff **pskb, if (hdrsize < sizeof(*hdr)) return 1; @@ -105433,7 +106742,7 @@ diff -Nurp pristine-linux-2.6.18/net/ipv4/netfilter/ip_nat_proto_tcp.c tmp-linux hdr->check)); diff -Nurp pristine-linux-2.6.18/net/ipv4/netfilter/ip_nat_proto_udp.c tmp-linux-2.6-xen.patch/net/ipv4/netfilter/ip_nat_proto_udp.c --- pristine-linux-2.6.18/net/ipv4/netfilter/ip_nat_proto_udp.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/net/ipv4/netfilter/ip_nat_proto_udp.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/net/ipv4/netfilter/ip_nat_proto_udp.c 2007-10-15 11:42:06.000000000 -0700 @@ -113,11 +113,17 @@ udp_manip_pkt(struct sk_buff **pskb, newport = tuple->dst.u.udp.port; portptr = &hdr->dest; @@ -105456,7 +106765,7 @@ diff -Nurp pristine-linux-2.6.18/net/ipv4/netfilter/ip_nat_proto_udp.c tmp-linux } diff -Nurp pristine-linux-2.6.18/net/ipv4/tcp_input.c tmp-linux-2.6-xen.patch/net/ipv4/tcp_input.c --- pristine-linux-2.6.18/net/ipv4/tcp_input.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/net/ipv4/tcp_input.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/net/ipv4/tcp_input.c 2007-10-15 11:42:06.000000000 -0700 @@ -127,7 +127,7 @@ static void tcp_measure_rcv_mss(struct s /* skb->len may jitter because of SACKs, even if peer * sends good full-sized frames. @@ -105468,7 +106777,7 @@ diff -Nurp pristine-linux-2.6.18/net/ipv4/tcp_input.c tmp-linux-2.6-xen.patch/ne } else { diff -Nurp pristine-linux-2.6.18/net/ipv4/xfrm4_output.c tmp-linux-2.6-xen.patch/net/ipv4/xfrm4_output.c --- pristine-linux-2.6.18/net/ipv4/xfrm4_output.c 2006-09-19 20:42:06.000000000 -0700 -+++ tmp-linux-2.6-xen.patch/net/ipv4/xfrm4_output.c 2007-06-14 10:41:41.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/net/ipv4/xfrm4_output.c 2007-10-15 11:42:06.000000000 -0700 @@ -18,6 +18,8 @@ #include <net/xfrm.h> #include <net/icmp.h> @@ -105491,7 +106800,7 @@ diff -Nurp pristine-linux-2.6.18/net/ipv4/xfrm4_output.c tmp-linux-2.6-xen.patch if (err) diff -Nurp pristine-linux-2.6.18/scripts/Makefile.xen tmp-linux-2.6-xen.patch/scripts/Makefile.xen --- pristine-linux-2.6.18/scripts/Makefile.xen 1969-12-31 16:00:00.000000000 -0800 -+++ tmp-linux-2.6-xen.patch/scripts/Makefile.xen 2007-05-18 07:45:21.000000000 -0700 ++++ tmp-linux-2.6-xen.patch/scripts/Makefile.xen 2007-10-11 00:15:26.000000000 -0700 @@ -0,0 +1,14 @@ + +# cherrypickxen($1 = allobj) diff --git a/trunk/2.6.18/30037_amd64-zero-extend-32bit-ptrace-xen.patch b/trunk/2.6.18/30037_amd64-zero-extend-32bit-ptrace-xen.patch deleted file mode 100644 index 25e56d3..0000000 --- a/trunk/2.6.18/30037_amd64-zero-extend-32bit-ptrace-xen.patch +++ /dev/null @@ -1,50 +0,0 @@ -Adjusted to apply to Debian's 2.6.18 Xen - ---- linux-source-2.6.18.orig/arch/x86_64/ia32/ia32entry-xen.S 2006-09-19 21:42:06.000000000 -0600 -+++ linux-source-2.6.18/arch/x86_64/ia32/ia32entry-xen.S 2007-09-25 00:10:16.089100799 -0600 -@@ -38,6 +38,18 @@ - #define __sti sti - #endif - -+ .macro LOAD_ARGS32 offset -+ movl \offset(%rsp),%r11d -+ movl \offset+8(%rsp),%r10d -+ movl \offset+16(%rsp),%r9d -+ movl \offset+24(%rsp),%r8d -+ movl \offset+40(%rsp),%ecx -+ movl \offset+48(%rsp),%edx -+ movl \offset+56(%rsp),%esi -+ movl \offset+64(%rsp),%edi -+ movl \offset+72(%rsp),%eax -+ .endm -+ - .macro CFI_STARTPROC32 simple - CFI_STARTPROC \simple - CFI_UNDEFINED r8 -@@ -151,7 +163,7 @@ sysenter_tracesys: - movq $-ENOSYS,RAX(%rsp) /* really needed? */ - movq %rsp,%rdi /* &pt_regs -> arg1 */ - call syscall_trace_enter -- LOAD_ARGS ARGOFFSET /* reload args from stack in case ptrace changed it */ -+ LOAD_ARGS32 ARGOFFSET /* reload args from stack in case ptrace changed it */ - RESTORE_REST - movl %ebp, %ebp - /* no need to do an access_ok check here because rbp has been -@@ -253,7 +265,7 @@ cstar_tracesys: - movq $-ENOSYS,RAX(%rsp) /* really needed? */ - movq %rsp,%rdi /* &pt_regs -> arg1 */ - call syscall_trace_enter -- LOAD_ARGS ARGOFFSET /* reload args from stack in case ptrace changed it */ -+ LOAD_ARGS32 ARGOFFSET /* reload args from stack in case ptrace changed it */ - RESTORE_REST - movl RSP-ARGOFFSET(%rsp), %r8d - /* no need to do an access_ok check here because r8 has been -@@ -330,7 +342,7 @@ ia32_tracesys: - movq $-ENOSYS,RAX(%rsp) /* really needed? */ - movq %rsp,%rdi /* &pt_regs -> arg1 */ - call syscall_trace_enter -- LOAD_ARGS ARGOFFSET /* reload args from stack in case ptrace changed it */ -+ LOAD_ARGS32 ARGOFFSET /* reload args from stack in case ptrace changed it */ - RESTORE_REST - jmp ia32_do_syscall - END(ia32_syscall) |