Merge git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull two KVM fixes from Gleb Natapov.

* git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: VMX: do not check bit 12 of EPT violation exit qualification when undefined
  ARM: kvm: rename cpu_reset to avoid name clash

2 files changed, 6 insertions, 4 deletions

diff --git a/arch/arm/kvm/reset.c b/arch/arm/kvm/reset.c
index 71e08baee209..c02ba4af599f 100644
--- a/arch/arm/kvm/reset.c
+++ b/arch/arm/kvm/reset.c
@@ -58,14 +58,14 @@ static const struct kvm_irq_level a15_vtimer_irq = {
  */
 int kvm_reset_vcpu(struct kvm_vcpu *vcpu)
 {
-        struct kvm_regs *cpu_reset;
+        struct kvm_regs *reset_regs;
         const struct kvm_irq_level *cpu_vtimer_irq;
 
         switch (vcpu->arch.target) {
         case KVM_ARM_TARGET_CORTEX_A15:
                 if (vcpu->vcpu_id > a15_max_cpu_idx)
                         return -EINVAL;
-                cpu_reset = &a15_regs_reset;
+                reset_regs = &a15_regs_reset;
                 vcpu->arch.midr = read_cpuid_id();
                 cpu_vtimer_irq = &a15_vtimer_irq;
                 break;
@@ -74,7 +74,7 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu)
         }
 
         /* Reset core registers */
-        memcpy(&vcpu->arch.regs, cpu_reset, sizeof(vcpu->arch.regs));
+        memcpy(&vcpu->arch.regs, reset_regs, sizeof(vcpu->arch.regs));
 
         /* Reset CP15 registers */
         kvm_reset_coprocs(vcpu);
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index a1216de9ffda..3b8e7459dd4d 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -5345,7 +5345,9 @@ static int handle_ept_violation(struct kvm_vcpu *vcpu)
          * There are errata that may cause this bit to not be set:
          * AAK134, BY25.
          */
-        if (exit_qualification & INTR_INFO_UNBLOCK_NMI)
+        if (!(to_vmx(vcpu)->idt_vectoring_info & VECTORING_INFO_VALID_MASK) &&
+                        cpu_has_virtual_nmis() &&
+                        (exit_qualification & INTR_INFO_UNBLOCK_NMI))
                 vmcs_set_bits(GUEST_INTERRUPTIBILITY_INFO, GUEST_INTR_STATE_NMI);
 
         gpa = vmcs_read64(GUEST_PHYSICAL_ADDRESS);