3 Commits

Author	SHA1	Message	Date
Vitaly Kuznetsov	3a2f5773ba	x86/kvm/hyper-v: nested_enable_evmcs() sets vmcs_version incorrectly ... Commit e2e871ab2f ("x86/kvm/hyper-v: Introduce nested_get_evmcs_version() helper") broke EVMCS enablement: to set vmcs_version we now call nested_get_evmcs_version() but this function checks enlightened_vmcs_enabled flag which is not yet set so we end up returning zero. Fix the issue by re-arranging things in nested_enable_evmcs(). Fixes: e2e871ab2f ("x86/kvm/hyper-v: Introduce nested_get_evmcs_version() helper") Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	2019-01-25 19:11:37 +01:00
Vitaly Kuznetsov	e2e871ab2f	x86/kvm/hyper-v: Introduce nested_get_evmcs_version() helper ... 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>	2018-12-14 17:59:54 +01:00
Sean Christopherson	75edce8a45	KVM: VMX: Move eVMCS code to dedicated files ... The header, evmcs.h, already exists and contains a fair amount of code, but there are a few pieces in vmx.c that can be moved verbatim. In addition, move an array definition to evmcs.c to prepare for multiple consumers of evmcs.h. Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	2018-12-14 14:00:06 +01:00