On Thu, 2022-07-14 at 11:13 +0200, Vitaly Kuznetsov wrote: > Update Enlightened VMCS definition in selftests from KVM. > > Reviewed-by: Maxim Levitsky <mlevitsk@xxxxxxxxxx> > Signed-off-by: Vitaly Kuznetsov <vkuznets@xxxxxxxxxx> > --- > .../selftests/kvm/include/x86_64/evmcs.h | 45 +++++++++++++++++-- > 1 file changed, 42 insertions(+), 3 deletions(-) > > diff --git a/tools/testing/selftests/kvm/include/x86_64/evmcs.h b/tools/testing/selftests/kvm/include/x86_64/evmcs.h > index 3c9260f8e116..58db74f68af2 100644 > --- a/tools/testing/selftests/kvm/include/x86_64/evmcs.h > +++ b/tools/testing/selftests/kvm/include/x86_64/evmcs.h > @@ -203,14 +203,25 @@ struct hv_enlightened_vmcs { > u32 reserved:30; > } hv_enlightenments_control; > u32 hv_vp_id; > - > + u32 padding32_2; > u64 hv_vm_id; > 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 encls_exiting_bitmap; > + u64 host_ia32_perf_global_ctrl; Fixed here as well, thanks! Best regards, Maxim Levitsky > + u64 tsc_multiplier; > + u64 host_ia32_s_cet; > + u64 host_ssp; > + u64 host_ia32_int_ssp_table_addr; > + u64 padding64_6; > }; > > #define HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE 0 > @@ -656,6 +667,18 @@ static inline int evmcs_vmread(uint64_t encoding, uint64_t *value) > case VIRTUAL_PROCESSOR_ID: > *value = current_evmcs->virtual_processor_id; > break; > + case HOST_IA32_PERF_GLOBAL_CTRL: > + *value = current_evmcs->host_ia32_perf_global_ctrl; > + break; > + case GUEST_IA32_PERF_GLOBAL_CTRL: > + *value = current_evmcs->guest_ia32_perf_global_ctrl; > + break; > + case ENCLS_EXITING_BITMAP: > + *value = current_evmcs->encls_exiting_bitmap; > + break; > + case TSC_MULTIPLIER: > + *value = current_evmcs->tsc_multiplier; > + break; > default: return 1; > } > > @@ -1169,6 +1192,22 @@ static inline int evmcs_vmwrite(uint64_t encoding, uint64_t value) > current_evmcs->virtual_processor_id = value; > current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_XLAT; > break; > + case HOST_IA32_PERF_GLOBAL_CTRL: > + current_evmcs->host_ia32_perf_global_ctrl = value; > + current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1; > + break; > + case GUEST_IA32_PERF_GLOBAL_CTRL: > + current_evmcs->guest_ia32_perf_global_ctrl = value; > + current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1; > + break; > + case ENCLS_EXITING_BITMAP: > + current_evmcs->encls_exiting_bitmap = value; > + current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP2; > + break; > + case TSC_MULTIPLIER: > + current_evmcs->tsc_multiplier = value; > + current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP2; > + break; > default: return 1; > } >