>From e4b58c7bafc4d9f913a572a1b1cfee91c92f1637 Mon Sep 17 00:00:00 2001
From: Liu Jinsong <jinsong.liu@xxxxxxxxx>
Date: Fri, 22 Nov 2013 00:24:16 +0800
Subject: [PATCH 1/2] target-i386: fix cpuid leaf 0x0d
Fix cpuid leaf 0x0d which incorrectly parsed eax and ebx.
Signed-off-by: Liu Jinsong <jinsong.liu@xxxxxxxxx>
---
target-i386/cpu.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index 864c80e..544b57f 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -335,7 +335,7 @@ typedef struct ExtSaveArea {
static const ExtSaveArea ext_save_areas[] = {
[2] = { .feature = FEAT_1_ECX, .bits = CPUID_EXT_AVX,
- .offset = 0x100, .size = 0x240 },
+ .offset = 0x240, .size = 0x100 },
};
const char *get_register_name_32(unsigned int reg)
@@ -2225,8 +2225,8 @@ void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count,
const ExtSaveArea *esa = &ext_save_areas[count];
if ((env->features[esa->feature] & esa->bits) == esa->bits &&
(kvm_mask & (1 << count)) != 0) {
- *eax = esa->offset;
- *ebx = esa->size;
+ *eax = esa->size;
+ *ebx = esa->offset;
}
}
break;
--
1.7.1--
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