diff options
Diffstat (limited to 'arch/x86/kvm/smm.c')
| -rw-r--r-- | arch/x86/kvm/smm.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/arch/x86/kvm/smm.c b/arch/x86/kvm/smm.c index dc3d95fdca..d06d43d8d2 100644 --- a/arch/x86/kvm/smm.c +++ b/arch/x86/kvm/smm.c @@ -184,7 +184,6 @@ static void enter_smm_save_state_32(struct kvm_vcpu *vcpu, struct kvm_smram_state_32 *smram) { struct desc_ptr dt; - unsigned long val; int i; smram->cr0 = kvm_read_cr0(vcpu); @@ -195,10 +194,8 @@ static void enter_smm_save_state_32(struct kvm_vcpu *vcpu, for (i = 0; i < 8; i++) smram->gprs[i] = kvm_register_read_raw(vcpu, i); - kvm_get_dr(vcpu, 6, &val); - smram->dr6 = (u32)val; - kvm_get_dr(vcpu, 7, &val); - smram->dr7 = (u32)val; + smram->dr6 = (u32)vcpu->arch.dr6; + smram->dr7 = (u32)vcpu->arch.dr7; enter_smm_save_seg_32(vcpu, &smram->tr, &smram->tr_sel, VCPU_SREG_TR); enter_smm_save_seg_32(vcpu, &smram->ldtr, &smram->ldtr_sel, VCPU_SREG_LDTR); @@ -231,7 +228,6 @@ static void enter_smm_save_state_64(struct kvm_vcpu *vcpu, struct kvm_smram_state_64 *smram) { struct desc_ptr dt; - unsigned long val; int i; for (i = 0; i < 16; i++) @@ -240,11 +236,8 @@ static void enter_smm_save_state_64(struct kvm_vcpu *vcpu, smram->rip = kvm_rip_read(vcpu); smram->rflags = kvm_get_rflags(vcpu); - - kvm_get_dr(vcpu, 6, &val); - smram->dr6 = val; - kvm_get_dr(vcpu, 7, &val); - smram->dr7 = val; + smram->dr6 = vcpu->arch.dr6; + smram->dr7 = vcpu->arch.dr7; smram->cr0 = kvm_read_cr0(vcpu); smram->cr3 = kvm_read_cr3(vcpu); |