title | description | author | ms.author | ms.date |
---|---|---|---|---|
Exit caused by an unsupported processor feature |
Learn about context data for an exit caused by an unsupported processor feature. |
sethmanheim |
sethm |
04/20/2022 |
//
// Context data for an exit caused by the use of an unsupported processor feature
// (WHvRunVpExitReasonUnsupportedFeature)
//
typedef enum WHV_X64_UNSUPPORTED_FEATURE_CODE
{
WHvUnsupportedFeatureIntercept = 1,
WHvUnsupportedFeatureTaskSwitchTss = 2
} WHV_X64_UNSUPPORTED_FEATURE_CODE;
typedef struct WHV_X64_UNSUPPORTED_FEATURE_CONTEXT
{
WHV_X64_UNSUPPORTED_FEATURE_CODE FeatureCode;
UINT64 FeatureParameter;
} WHV_X64_UNSUPPORTED_FEATURE_CONTEXT;
An exit for an unsupported feature is caused by the virtual processor accesses a feature of the architecture that is not properly virtualized by the hypervisor.