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omit 3DNOW! CPUID bits from qemu64 CPU model 

Since we recently do not disable 3DNOW! support anymore, we should
avoid setting the bits in the default qemu64 CPU model to ease
migration. TCG does not support it anyway and even AMD deprecates
it's usage nowadays.
If you want to use it in KVM, use the phenom, athlon or host CPU
model.

Signed-off-by: Andre Przywara <andre.przywara@amd.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Andre Przywara 2009-07-16 14:49:31 +02:00 committed by Anthony Liguori
parent 89befdd1a6
commit 09ac35ac31
1 changed files with 1 additions and 2 deletions
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3
target-i386/helper.c
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@ -133,8 +133,7 @@ static x86_def_t x86_defs[] = {
CPUID_PSE36,
.ext_features = CPUID_EXT_SSE3,
.ext2_features = (PPRO_FEATURES & 0x0183F3FF) |
CPUID_EXT2_LM | CPUID_EXT2_SYSCALL | CPUID_EXT2_NX |
CPUID_EXT2_3DNOW | CPUID_EXT2_3DNOWEXT,
CPUID_EXT2_LM | CPUID_EXT2_SYSCALL | CPUID_EXT2_NX,
.ext3_features = CPUID_EXT3_SVM,
.xlevel = 0x8000000A,
.model_id = "QEMU Virtual CPU version " QEMU_VERSION,