From 8ae0978ed54cdc1d55130af4dc32b362cd75706c Mon Sep 17 00:00:00 2001
From: aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Date: Thu, 5 Mar 2009 19:01:53 +0000
Subject: Fix cpuid KVM crash on i386 (Lubomir Rintel)

Cpuid should return into vec, not overwrite past address in count.
Changeset 6565 broke this.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/branches/stable_0_10_0@6691 c046a42c-6fe2-441c-8c8c-71466251a162
---
 target-i386/helper.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'target-i386/helper.c')

diff --git a/target-i386/helper.c b/target-i386/helper.c
index c0fc556c70..82137039d1 100644
--- a/target-i386/helper.c
+++ b/target-i386/helper.c
@@ -1421,10 +1421,10 @@ static void host_cpuid(uint32_t function, uint32_t count,
 #else
     asm volatile("pusha \n\t"
                  "cpuid \n\t"
-                 "mov %%eax, 0(%1) \n\t"
-                 "mov %%ebx, 4(%1) \n\t"
-                 "mov %%ecx, 8(%1) \n\t"
-                 "mov %%edx, 12(%1) \n\t"
+                 "mov %%eax, 0(%2) \n\t"
+                 "mov %%ebx, 4(%2) \n\t"
+                 "mov %%ecx, 8(%2) \n\t"
+                 "mov %%edx, 12(%2) \n\t"
                  "popa"
                  : : "a"(function), "c"(count), "S"(vec)
                  : "memory", "cc");
-- 
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