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| author | Julian Stecklina <jsteckli@os.inf.tu-dresden.de> | 2012-12-05 18:26:19 +0400 |
|---|---|---|
| committer | Gleb Natapov <gleb@redhat.com> | 2012-12-05 20:00:07 +0400 |
| commit | 66f7b72e117180d0007e7a65b8dc5bd1c8126e3b (patch) | |
| tree | 215798d481c12903a48136631ab6978be440ed99 /arch/x86/kvm/cpuid.c | |
| parent | 2b3c5cbc0d814437fe4d70cc11ed60550b95b29f (diff) | |
| download | linux-66f7b72e117180d0007e7a65b8dc5bd1c8126e3b.tar.xz | |
KVM: x86: Make register state after reset conform to specification
VMX behaves now as SVM wrt to FPU initialization. Code has been moved to
generic code path. General-purpose registers are now cleared on reset and
INIT. SVM code properly initializes EDX.
Signed-off-by: Julian Stecklina <jsteckli@os.inf.tu-dresden.de>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Diffstat (limited to 'arch/x86/kvm/cpuid.c')
| -rw-r--r-- | arch/x86/kvm/cpuid.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c index 52f6166ef92c..a20ecb5b6cbf 100644 --- a/arch/x86/kvm/cpuid.c +++ b/arch/x86/kvm/cpuid.c @@ -661,6 +661,7 @@ void kvm_cpuid(struct kvm_vcpu *vcpu, u32 *eax, u32 *ebx, u32 *ecx, u32 *edx) } else *eax = *ebx = *ecx = *edx = 0; } +EXPORT_SYMBOL_GPL(kvm_cpuid); void kvm_emulate_cpuid(struct kvm_vcpu *vcpu) { |