147 	if (boot_cpu_has(X86_FEATURE_MSR_SPEC_CTRL))  in check_bugs()
251 	if (boot_cpu_has(X86_FEATURE_VIRT_SSBD))  in x86_amd_ssb_disable()
253 	else if (boot_cpu_has(X86_FEATURE_LS_CFG_SSBD))  in x86_amd_ssb_disable()
278 		if (!boot_cpu_has(X86_FEATURE_MD_CLEAR))  in mds_select_mitigation()
283 		if (!boot_cpu_has(X86_BUG_MSBDS_ONLY) &&  in mds_select_mitigation()
341 	if (!boot_cpu_has(X86_FEATURE_RTM)) {  in taa_select_mitigation()
359 	if (boot_cpu_has(X86_FEATURE_MD_CLEAR))  in taa_select_mitigation()
452 					      boot_cpu_has(X86_FEATURE_RTM)))  in mmio_select_mitigation()
473 	    (boot_cpu_has(X86_FEATURE_MD_CLEAR) &&  in mmio_select_mitigation()
474 	     boot_cpu_has(X86_FEATURE_FLUSH_L1D) &&  in mmio_select_mitigation()
590 	if (boot_cpu_has(X86_FEATURE_HYPERVISOR))  in update_srbds_msr()
600 	if (!boot_cpu_has(X86_FEATURE_SRBDS_CTRL))  in update_srbds_msr()
633 	if ((ia32_cap & ARCH_CAP_MDS_NO) && !boot_cpu_has(X86_FEATURE_RTM) &&  in srbds_select_mitigation()
636 	else if (boot_cpu_has(X86_FEATURE_HYPERVISOR))  in srbds_select_mitigation()
638 	else if (!boot_cpu_has(X86_FEATURE_SRBDS_CTRL))  in srbds_select_mitigation()
672 	if (!l1d_flush_mitigation || !boot_cpu_has(X86_FEATURE_FLUSH_L1D))  in l1d_flush_select_mitigation()
710 	if (!boot_cpu_has(X86_FEATURE_SMAP))  in smap_works_speculatively()
719 	if (boot_cpu_has(X86_BUG_CPU_MELTDOWN))  in smap_works_speculatively()
745 		if (boot_cpu_has(X86_FEATURE_FSGSBASE) ||  in spectre_v1_select_mitigation()
756 			    !boot_cpu_has(X86_FEATURE_PTI))  in spectre_v1_select_mitigation()
871 		if (!boot_cpu_has(X86_FEATURE_IBPB)) {  in retbleed_select_mitigation()
889 			else if (IS_ENABLED(CONFIG_CPU_IBPB_ENTRY) && boot_cpu_has(X86_FEATURE_IBPB))  in retbleed_select_mitigation()
923 	if (mitigate_smt && !boot_cpu_has(X86_FEATURE_STIBP) &&  in retbleed_select_mitigation()
1113 	if (!boot_cpu_has(X86_FEATURE_IBPB) && !boot_cpu_has(X86_FEATURE_STIBP))  in spectre_v2_user_select_mitigation()
1142 	if (boot_cpu_has(X86_FEATURE_IBPB)) {  in spectre_v2_user_select_mitigation()
1171 	if (!boot_cpu_has(X86_FEATURE_STIBP) ||  in spectre_v2_user_select_mitigation()
1182 	    boot_cpu_has(X86_FEATURE_AMD_STIBP_ALWAYS_ON))  in spectre_v2_user_select_mitigation()
1273 	    !boot_cpu_has(X86_FEATURE_IBRS_ENHANCED)) {  in spectre_v2_parse_cmdline()
1281 	    !boot_cpu_has(X86_FEATURE_LFENCE_RDTSC)) {  in spectre_v2_parse_cmdline()
1299 	if (cmd == SPECTRE_V2_CMD_IBRS && !boot_cpu_has(X86_FEATURE_IBRS)) {  in spectre_v2_parse_cmdline()
1305 	if (cmd == SPECTRE_V2_CMD_IBRS && boot_cpu_has(X86_FEATURE_XENPV)) {  in spectre_v2_parse_cmdline()
1331 	if (!boot_cpu_has(X86_FEATURE_RRSBA_CTRL))  in spec_ctrl_disable_kernel_rrsba()
1408 		if (boot_cpu_has(X86_FEATURE_IBRS_ENHANCED)) {  in spectre_v2_select_mitigation()
1416 		    boot_cpu_has(X86_FEATURE_IBRS) &&  in spectre_v2_select_mitigation()
1470 		if (boot_cpu_has(X86_FEATURE_IBRS_ENHANCED))  in spectre_v2_select_mitigation()
1553 	    boot_cpu_has(X86_FEATURE_IBPB) &&  in spectre_v2_select_mitigation()
1562 	} else if (boot_cpu_has(X86_FEATURE_IBRS) && !spectre_v2_in_ibrs_mode(mode)) {  in spectre_v2_select_mitigation()
1658 		if (sched_smt_active() && !boot_cpu_has(X86_BUG_MSBDS_ONLY))  in cpu_bugs_smt_update()
1759 	if (!boot_cpu_has(X86_FEATURE_SSBD))  in __ssb_select_mitigation()
2057 	if (boot_cpu_has(X86_FEATURE_MSR_SPEC_CTRL))  in x86_spec_ctrl_setup_ap()
2225 	if (!boot_cpu_has(X86_FEATURE_MSR_IA32_FEAT_CTL) ||  in itlb_multihit_show_state()
2226 	    !boot_cpu_has(X86_FEATURE_VMX))  in itlb_multihit_show_state()
2249 	if (boot_cpu_has(X86_FEATURE_HYPERVISOR)) {  in mds_show_state()
2254 	if (boot_cpu_has(X86_BUG_MSBDS_ONLY)) {  in mds_show_state()
2270 	if (boot_cpu_has(X86_FEATURE_HYPERVISOR)) {  in tsx_async_abort_show_state()
2287 	if (boot_cpu_has(X86_FEATURE_HYPERVISOR)) {  in mmio_stale_data_show_state()
2318 	if (boot_cpu_has(X86_FEATURE_IBPB)) {  in ibpb_state()
2331 		if (boot_cpu_has(X86_FEATURE_RSB_VMEXIT_LITE) ||  in pbrsb_eibrs_state()
2332 		    boot_cpu_has(X86_FEATURE_RSB_VMEXIT))  in pbrsb_eibrs_state()
2356 		       boot_cpu_has(X86_FEATURE_USE_IBRS_FW) ? ", IBRS_FW" : "",  in spectre_v2_show_state()
2358 		       boot_cpu_has(X86_FEATURE_RSB_CTXSW) ? ", RSB filling" : "",  in spectre_v2_show_state()
2395 		if (boot_cpu_has(X86_FEATURE_PTI))  in cpu_show_common()
2413 		if (boot_cpu_has(X86_FEATURE_L1TF_PTEINV))  in cpu_show_common()