xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

x86/kvm/hyper-v: Introduce nested_get_evmcs_version() helper

Browse Source 
The upcoming KVM_GET_SUPPORTED_HV_CPUID ioctl will need to return
Enlightened VMCS version in HYPERV_CPUID_NESTED_FEATURES.EAX when
it was enabled.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Vitaly Kuznetsov
2018-12-10 18:21:55 +01:00
committed by Paolo Bonzini
parent 220d6586ec
commit e2e871ab2f
5 changed files with 26 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
arch/x86/include/asm/kvm_host.h
View File

@@ -1186,6 +1186,7 @@ struct kvm_x86_ops {
int (*nested_enable_evmcs)(struct kvm_vcpu *vcpu,
uint16_t *vmcs_version);
uint16_t (*nested_get_evmcs_version)(struct kvm_vcpu *vcpu);
};
struct kvm_arch_async_pf {