@@ -1883,6 +1883,19 @@ static int clgi_interception(struct vcpu_svm *svm, struct kvm_run *kvm_run)
return 1;
}
+static int invlpga_interception(struct vcpu_svm *svm, struct kvm_run *kvm_run)
+{
+ struct kvm_vcpu *vcpu = &svm->vcpu;
+ nsvm_printk("INVLPGA\n");
+
+ /* Let's treat INVLPGA the same as INVLPG (can be optimized!) */
+ kvm_mmu_invlpg(vcpu, vcpu->arch.regs[VCPU_REGS_RAX]);
+
+ svm->next_rip = kvm_rip_read(&svm->vcpu) + 3;
+ skip_emulated_instruction(&svm->vcpu);
+ return 1;
+}
+
static int invalid_op_interception(struct vcpu_svm *svm,
struct kvm_run *kvm_run)
{
@@ -2228,7 +2241,7 @@ static int (*svm_exit_handlers[])(struct vcpu_svm *svm,
[SVM_EXIT_INVD] = emulate_on_interception,
[SVM_EXIT_HLT] = halt_interception,
[SVM_EXIT_INVLPG] = invlpg_interception,
- [SVM_EXIT_INVLPGA] = invalid_op_interception,
+ [SVM_EXIT_INVLPGA] = invlpga_interception,
[SVM_EXIT_IOIO] = io_interception,
[SVM_EXIT_MSR] = msr_interception,
[SVM_EXIT_TASK_SWITCH] = task_switch_interception,