KVM_CAP_INFO(XSAVE),
KVM_CAP_INFO(VCPU_EVENTS),
KVM_CAP_INFO(X86_ROBUST_SINGLESTEP),
+ KVM_CAP_INFO(MCE),
KVM_CAP_LAST_INFO
};
static int kvm_get_mce_cap_supported(KVMState *s, uint64_t *mce_cap,
int *max_banks)
{
- int r;
-
- r = kvm_check_extension(s, KVM_CAP_MCE);
- if (r > 0) {
- *max_banks = r;
- return kvm_ioctl(s, KVM_X86_GET_MCE_CAP_SUPPORTED, mce_cap);
- }
- return -ENOSYS;
+ *max_banks = kvm_check_extension(s, KVM_CAP_MCE);
+ return kvm_ioctl(s, KVM_X86_GET_MCE_CAP_SUPPORTED, mce_cap);
}
static void kvm_mce_inject(X86CPU *cpu, hwaddr paddr, int code)
if (((env->cpuid_version >> 8)&0xF) >= 6
&& (env->features[FEAT_1_EDX] & (CPUID_MCE | CPUID_MCA)) ==
- (CPUID_MCE | CPUID_MCA)
- && kvm_check_extension(cs->kvm_state, KVM_CAP_MCE) > 0) {
+ (CPUID_MCE | CPUID_MCA)) {
uint64_t mcg_cap, unsupported_caps;
int banks;
int ret;