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Searched refs:boot_cpu_has_bug (Results 1 – 17 of 17) sorted by relevance

/Linux-v6.1/arch/x86/kernel/cpu/
Dbugs.c272 if (!boot_cpu_has_bug(X86_BUG_MDS) || cpu_mitigations_off()) { in mds_select_mitigation()
291 if (!boot_cpu_has_bug(X86_BUG_MDS)) in mds_cmdline()
335 if (!boot_cpu_has_bug(X86_BUG_TAA)) { in taa_select_mitigation()
393 if (!boot_cpu_has_bug(X86_BUG_TAA)) in tsx_async_abort_parse_cmdline()
435 if (!boot_cpu_has_bug(X86_BUG_MMIO_STALE_DATA) || in mmio_select_mitigation()
436 boot_cpu_has_bug(X86_BUG_MMIO_UNKNOWN) || in mmio_select_mitigation()
451 if (boot_cpu_has_bug(X86_BUG_MDS) || (boot_cpu_has_bug(X86_BUG_TAA) && in mmio_select_mitigation()
486 if (!boot_cpu_has_bug(X86_BUG_MMIO_STALE_DATA)) in mmio_stale_data_parse_cmdline()
521 boot_cpu_has_bug(X86_BUG_MDS)) { in md_clear_update_mitigation()
526 boot_cpu_has_bug(X86_BUG_TAA)) { in md_clear_update_mitigation()
[all …]
Dproc.c42 boot_cpu_has_bug(X86_BUG_FDIV) ? "yes" : "no", in show_cpuinfo_misc()
43 boot_cpu_has_bug(X86_BUG_F00F) ? "yes" : "no", in show_cpuinfo_misc()
44 boot_cpu_has_bug(X86_BUG_COMA) ? "yes" : "no", in show_cpuinfo_misc()
Dtsx.c63 if (boot_cpu_has_bug(X86_BUG_TAA)) in x86_get_tsx_auto_mode()
143 if (!boot_cpu_has_bug(X86_BUG_TAA) || in tsx_dev_mode_disable()
/Linux-v6.1/arch/x86/kernel/
Dprocess.c794 if (!boot_cpu_has_bug(X86_BUG_AMD_APIC_C1E)) { in amd_e400_idle()
833 if (boot_cpu_has_bug(X86_BUG_MONITOR)) in prefer_mwait_c1_over_halt()
886 if (boot_cpu_has_bug(X86_BUG_AMD_E400)) { in select_idle_routine()
901 if (boot_cpu_has_bug(X86_BUG_AMD_APIC_C1E)) { in amd_e400_c1e_apic_setup()
913 if (!boot_cpu_has_bug(X86_BUG_AMD_E400)) in arch_post_acpi_subsys_init()
/Linux-v6.1/arch/x86/mm/
Dpti.c62 if (boot_cpu_has_bug(X86_BUG_CPU_MELTDOWN)) in pti_print_if_insecure()
68 if (!boot_cpu_has_bug(X86_BUG_CPU_MELTDOWN)) in pti_print_if_secure()
118 if (!boot_cpu_has_bug(X86_BUG_CPU_MELTDOWN)) in pti_check_boottime_disable()
Dmmap.c240 if (!boot_cpu_has_bug(X86_BUG_L1TF)) in pfn_modify_allowed()
Dinit.c1063 if (boot_cpu_has_bug(X86_BUG_L1TF) && l1tf_mitigation != L1TF_MITIGATION_OFF) { in arch_max_swapfile_size()
Dfault.c487 if (boot_cpu_has_bug(X86_BUG_F00F) && !(error_code & X86_PF_USER) && in is_f00f_bug()
/Linux-v6.1/arch/um/include/asm/
Dcpufeature.h131 #define boot_cpu_has_bug(bit) cpu_has_bug(&boot_cpu_data, (bit)) macro
/Linux-v6.1/arch/x86/include/asm/
Dcpufeature.h203 #define boot_cpu_has_bug(bit) cpu_has_bug(&boot_cpu_data, (bit)) macro
Dpgtable.h1433 return boot_cpu_has_bug(X86_BUG_L1TF); in arch_has_pfn_modify_check()
/Linux-v6.1/arch/x86/kvm/mmu/
Dspte.c462 if (boot_cpu_has_bug(X86_BUG_L1TF) && in kvm_mmu_reset_all_pte_masks()
Dmmu.c6625 return boot_cpu_has_bug(X86_BUG_ITLB_MULTIHIT) && !cpu_mitigations_off(); in get_nx_auto_mode()
/Linux-v6.1/drivers/acpi/
Dprocessor_idle.c134 if (boot_cpu_has_bug(X86_BUG_AMD_APIC_C1E)) in lapic_timer_check_state()
/Linux-v6.1/arch/x86/kvm/
Dcpuid.c713 if (!boot_cpu_has_bug(X86_BUG_SPEC_STORE_BYPASS)) in kvm_set_cpu_caps()
Dx86.c1622 if (!boot_cpu_has_bug(X86_BUG_CPU_MELTDOWN)) in kvm_get_arch_capabilities()
1624 if (!boot_cpu_has_bug(X86_BUG_SPEC_STORE_BYPASS)) in kvm_get_arch_capabilities()
1626 if (!boot_cpu_has_bug(X86_BUG_MDS)) in kvm_get_arch_capabilities()
1638 } else if (!boot_cpu_has_bug(X86_BUG_TAA)) { in kvm_get_arch_capabilities()
4313 !boot_cpu_has_bug(X86_BUG_MONITOR) && in kvm_can_mwait_in_guest()
/Linux-v6.1/arch/x86/kvm/vmx/
Dvmx.c246 if (!boot_cpu_has_bug(X86_BUG_L1TF)) { in vmx_setup_l1d_flush()
377 !boot_cpu_has_bug(X86_BUG_MDS) && in vmx_setup_fb_clear_ctrl()
378 !boot_cpu_has_bug(X86_BUG_TAA)) { in vmx_setup_fb_clear_ctrl()