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KVM: SVM: move svm_hardware_disable() code to asm/virtext.h

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Create cpu_svm_disable() function.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Eduardo Habkost
2008-11-17 19:03:21 -02:00
committed by Avi Kivity
parent 63d1142f8f
commit 2c8dceebb2
2 changed files with 15 additions and 5 deletions
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6
arch/x86/kvm/svm.c
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@@ -259,11 +259,7 @@ static int has_svm(void)
static void svm_hardware_disable(void *garbage)
{
uint64_t efer;
wrmsrl(MSR_VM_HSAVE_PA, 0);
rdmsrl(MSR_EFER, efer);
wrmsrl(MSR_EFER, efer & ~MSR_EFER_SVME_MASK);
cpu_svm_disable();
}
static void svm_hardware_enable(void *garbage)