From 38f5b2b88cbe02492a4cad3aa06a778a952f7146 Mon Sep 17 00:00:00 2001
From: Laszlo Ast <laszlo.ast@siemens-enterprise.com>
Date: Thu, 19 Nov 2009 11:07:12 +0100
Subject: lsi53c895a: Use alternative address when already reselected

See SCRIPTS, 3.2.17 SELECT.

Signed-off-by: Laszlo Ast <laszlo.ast@siemens-enterprise.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
---
 hw/lsi53c895a.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'hw')

diff --git a/hw/lsi53c895a.c b/hw/lsi53c895a.c
index 7e141a0ac..7fed1d866 100644
--- a/hw/lsi53c895a.c
+++ b/hw/lsi53c895a.c
@@ -1040,8 +1040,9 @@ again:
             switch (opcode) {
             case 0: /* Select */
                 s->sdid = id;
-                if (s->current_dma_len && (s->ssid & 0xf) == id) {
-                    DPRINTF("Already reselected by target %d\n", id);
+                if (s->scntl1 & LSI_SCNTL1_CON) {
+                    DPRINTF("Already reselected, jumping to alternative address\n");
+                    s->dsp = s->dnad;
                     break;
                 }
                 s->sstat0 |= LSI_SSTAT0_WOA;
-- 
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