Updated Hyper-V Enlightened VMCS specification lists several new fields for the following features: - PerfGlobalCtrl - EnclsExitingBitmap - Tsc Scaling - GuestLbrCtl - CET - SSP Update the definition. Note: The latest TLFS is available at https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/tlfs/tlfs Signed-off-by: Vitaly Kuznetsov <vkuznets@xxxxxxxxxx> --- arch/x86/include/asm/hyperv-tlfs.h | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/arch/x86/include/asm/hyperv-tlfs.h b/arch/x86/include/asm/hyperv-tlfs.h index 6f0acc45e67a..fd334e8defb7 100644 --- a/arch/x86/include/asm/hyperv-tlfs.h +++ b/arch/x86/include/asm/hyperv-tlfs.h @@ -559,9 +559,20 @@ struct hv_enlightened_vmcs { u64 partition_assist_page; u64 padding64_4[4]; u64 guest_bndcfgs; - u64 padding64_5[7]; + u64 guest_ia32_perf_global_ctrl; + u64 guest_ia32_s_cet; + u64 guest_ssp; + u64 guest_ia32_int_ssp_table_addr; + u64 guest_ia32_lbr_ctl; + u64 padding64_5[2]; u64 xss_exit_bitmap; - u64 padding64_6[7]; + u64 host_ia32_perf_global_ctrl; + u64 encls_exiting_bitmap; + u64 tsc_multiplier; + u64 host_ia32_s_cet; + u64 host_ssp; + u64 host_ia32_int_ssp_table_addr; + u64 padding64_6; } __packed; #define HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE 0 -- 2.35.3
