diff options
Diffstat (limited to 'drivers/kvm/vmx.c')
| -rw-r--r-- | drivers/kvm/vmx.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c index aa7e2ba6fb5a..027a9625ef90 100644 --- a/drivers/kvm/vmx.c +++ b/drivers/kvm/vmx.c @@ -788,22 +788,6 @@ static void vmx_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) vcpu->cr0 = cr0; } -/* - * Used when restoring the VM to avoid corrupting segment registers - */ -static void vmx_set_cr0_no_modeswitch(struct kvm_vcpu *vcpu, unsigned long cr0) -{ - if (!vcpu->rmode.active && !(cr0 & CR0_PE_MASK)) - enter_rmode(vcpu); - - vcpu->rmode.active = ((cr0 & CR0_PE_MASK) == 0); - update_exception_bitmap(vcpu); - vmcs_writel(CR0_READ_SHADOW, cr0); - vmcs_writel(GUEST_CR0, - (cr0 & ~KVM_GUEST_CR0_MASK) | KVM_VM_CR0_ALWAYS_ON); - vcpu->cr0 = cr0; -} - static void vmx_set_cr3(struct kvm_vcpu *vcpu, unsigned long cr3) { vmcs_writel(GUEST_CR3, cr3); @@ -2069,7 +2053,6 @@ static struct kvm_arch_ops vmx_arch_ops = { .get_cs_db_l_bits = vmx_get_cs_db_l_bits, .decache_cr0_cr4_guest_bits = vmx_decache_cr0_cr4_guest_bits, .set_cr0 = vmx_set_cr0, - .set_cr0_no_modeswitch = vmx_set_cr0_no_modeswitch, .set_cr3 = vmx_set_cr3, .set_cr4 = vmx_set_cr4, #ifdef CONFIG_X86_64 |