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| author | Marcelo Tosatti <mtosatti@redhat.com> | 2010-09-01 00:13:13 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-10-24 10:51:50 +0200 |
| commit | 678041ad9dc82eedc598f709e8a3d620139d4105 (patch) | |
| tree | bdc9aa2e3b1f5f7d7bae80d7ea9e1fa995b8bad3 /arch | |
| parent | KVM: Fix pio trace direction (diff) | |
| download | linux-678041ad9dc82eedc598f709e8a3d620139d4105.tar.xz linux-678041ad9dc82eedc598f709e8a3d620139d4105.zip | |
KVM: SVM: reset mmu context in init_vmcb
Since commit aad827034e419fa no mmu reinitialization is performed
via init_vmcb.
Zero vcpu->arch.cr0 and pass the reset value as a parameter to
kvm_set_cr0.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kvm/svm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index ff28f6521065..60bc1e53d237 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -827,8 +827,8 @@ static void init_vmcb(struct vcpu_svm *svm) * This is the guest-visible cr0 value. * svm_set_cr0() sets PG and WP and clears NW and CD on save->cr0. */ - svm->vcpu.arch.cr0 = X86_CR0_NW | X86_CR0_CD | X86_CR0_ET; - (void)kvm_set_cr0(&svm->vcpu, svm->vcpu.arch.cr0); + svm->vcpu.arch.cr0 = 0; + (void)kvm_set_cr0(&svm->vcpu, X86_CR0_NW | X86_CR0_CD | X86_CR0_ET); save->cr4 = X86_CR4_PAE; /* rdx = ?? */ |