diff options
Diffstat (limited to 'arch/x86/include/asm/hyperv-tlfs.h')
| -rw-r--r-- | arch/x86/include/asm/hyperv-tlfs.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/x86/include/asm/hyperv-tlfs.h b/arch/x86/include/asm/hyperv-tlfs.h index a36ad74..8d5a717 100644 --- a/arch/x86/include/asm/hyperv-tlfs.h +++ b/arch/x86/include/asm/hyperv-tlfs.h @@ -163,6 +163,9 @@ /* Recommend using the newer ExProcessorMasks interface */ #define HV_X64_EX_PROCESSOR_MASKS_RECOMMENDED (1 << 11) +/* Recommend using enlightened VMCS */ +#define HV_X64_ENLIGHTENED_VMCS_RECOMMENDED (1 << 14) + /* * Crash notification flag. */ @@ -480,6 +483,16 @@ struct hv_timer_message_payload { __u64 delivery_time; /* When the message was delivered */ }; +/* Define virtual processor assist page structure. */ +struct hv_vp_assist_page { + __u32 apic_assist; + __u32 reserved; + __u64 vtl_control[2]; + __u64 nested_enlightenments_control[2]; + __u32 enlighten_vmentry; + __u64 current_nested_vmcs; +}; + #define HV_STIMER_ENABLE (1ULL << 0) #define HV_STIMER_PERIODIC (1ULL << 1) #define HV_STIMER_LAZY (1ULL << 2) |
