Revert "Sync idcache after emualted DMA operations for ia64"

This reverts commit 9dc99a28236161a5a1b4c58f1e9c4ec6179cb976.
Aside from the other issues discussed on kvm-devel, this commit breaks the
PowerPC build.

Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/exec.c b/exec.c
index 0c5545ec8..a5bca49c2 100644
--- a/exec.c
+++ b/exec.c
@@ -3400,9 +3400,6 @@ void cpu_physical_memory_unmap(void *buffer, target_phys_addr_t len,
                 addr1 += l;
                 access_len -= l;
             }
-            if (kvm_enabled())
-	        flush_icache_range((unsigned long)buffer,
-				(unsigned long)buffer + access_len);
         }
         return;
     }