[Xen-changelog] [xen-unstable] ioemu: advertise write cache as enabled only when it actually is.

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1207146626 -3600
# Node ID b89a5d046aa73918a6fb41a948357d73cbc54bb2
# Parent  c4a47a5657d97295fb9213df18f1c400ee49ba13
ioemu: advertise write cache as enabled only when it actually is.

Signed-off-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxxx>
---
 tools/ioemu/hw/ide.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -r c4a47a5657d9 -r b89a5d046aa7 tools/ioemu/hw/ide.c
--- a/tools/ioemu/hw/ide.c      Wed Apr 02 13:46:57 2008 +0100
+++ b/tools/ioemu/hw/ide.c      Wed Apr 02 15:30:26 2008 +0100
@@ -660,7 +660,7 @@ static void ide_identify(IDEState *s)
     put_le16(p + 83, (1 << 14) | (1 << 13) | (1 <<12) | (1 << 10));
     put_le16(p + 84, (1 << 14));
     /* 14=nop 5=write_cache */
-    put_le16(p + 85, (1 << 14) | (1 << 5));
+    put_le16(p + 85, (1 << 14) | (s->write_cache << 5));
     /* 13=flush_cache_ext,12=flush_cache,10=lba48 */
     put_le16(p + 86, (1 << 14) | (1 << 13) | (1 <<12) | (1 << 10));
     put_le16(p + 87, (1 << 14));

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