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Searched refs:boot_cpu_has_bug (Results 1 – 15 of 15) sorted by relevance

/linux/arch/x86/kernel/cpu/
H A Dbugs.c482 if (!boot_cpu_has_bug(X86_BUG_MDS)) { in mds_select_mitigation()
502 if (!boot_cpu_has_bug(X86_BUG_MDS)) in mds_update_mitigation()
530 if (!boot_cpu_has_bug(X86_BUG_MDS)) in mds_cmdline()
563 return boot_cpu_has_bug(X86_BUG_TAA) && boot_cpu_has(X86_FEATURE_RTM); in taa_vulnerable()
568 if (!boot_cpu_has_bug(X86_BUG_TAA)) { in taa_select_mitigation()
641 if (!boot_cpu_has_bug(X86_BUG_TAA)) in tsx_async_abort_parse_cmdline()
673 if (!boot_cpu_has_bug(X86_BUG_MMIO_STALE_DATA) || in mmio_select_mitigation()
694 if (boot_cpu_has_bug(X86_BUG_MDS) || taa_vulnerable()) in mmio_select_mitigation()
700 if (!boot_cpu_has_bug(X86_BUG_MMIO_STALE_DATA)) in mmio_update_mitigation()
754 if (!boot_cpu_has_bug(X86_BUG_MMIO_STALE_DATA)) in mmio_stale_data_parse_cmdline()
[all …]
H A Dcommon.c2118 if (boot_cpu_has_bug(X86_BUG_GDS)) in identify_secondary_cpu()
/linux/arch/x86/mm/
H A Dpti.c63 if (boot_cpu_has_bug(X86_BUG_CPU_MELTDOWN)) in pti_print_if_insecure()
69 if (!boot_cpu_has_bug(X86_BUG_CPU_MELTDOWN)) in pti_print_if_secure()
99 if (pti_mode == PTI_AUTO && !boot_cpu_has_bug(X86_BUG_CPU_MELTDOWN)) in pti_check_boottime_disable()
H A Dinit.c1046 if (boot_cpu_has_bug(X86_BUG_L1TF) && l1tf_mitigation != L1TF_MITIGATION_OFF) { in arch_max_swapfile_size()
H A Dfault.c468 if (boot_cpu_has_bug(X86_BUG_F00F) && !(error_code & X86_PF_USER) && in is_f00f_bug()
/linux/arch/x86/kernel/
H A Dprocess.c892 if (boot_cpu_has_bug(X86_BUG_MONITOR) || boot_cpu_has_bug(X86_BUG_AMD_APIC_C1E)) in prefer_mwait_c1_over_halt()
964 if (boot_cpu_has_bug(X86_BUG_AMD_APIC_C1E)) { in amd_e400_c1e_apic_setup()
976 if (!boot_cpu_has_bug(X86_BUG_AMD_E400)) in arch_post_acpi_subsys_init()
/linux/arch/um/include/asm/
H A Dcpufeature.h130 #define boot_cpu_has_bug(bit) cpu_has_bug(&boot_cpu_data, (bit)) macro
/linux/arch/x86/kvm/mmu/
H A Dspte.c537 if (boot_cpu_has_bug(X86_BUG_L1TF) && in kvm_mmu_reset_all_pte_masks()
H A Dmmu.c7393 return boot_cpu_has_bug(X86_BUG_ITLB_MULTIHIT) && !cpu_mitigations_off(); in get_nx_auto_mode()
/linux/arch/x86/kvm/
H A Dcpuid.c1111 !boot_cpu_has_bug(X86_BUG_EIBRS_PBRSB)) in kvm_set_cpu_caps()
1120 if (!boot_cpu_has_bug(X86_BUG_SPEC_STORE_BYPASS)) in kvm_set_cpu_caps()
H A Dx86.c1632 if (!boot_cpu_has_bug(X86_BUG_CPU_MELTDOWN)) in kvm_get_arch_capabilities()
1634 if (!boot_cpu_has_bug(X86_BUG_SPEC_STORE_BYPASS)) in kvm_get_arch_capabilities()
1636 if (!boot_cpu_has_bug(X86_BUG_MDS)) in kvm_get_arch_capabilities()
1638 if (!boot_cpu_has_bug(X86_BUG_RFDS)) in kvm_get_arch_capabilities()
1640 if (!boot_cpu_has_bug(X86_BUG_ITS)) in kvm_get_arch_capabilities()
1652 } else if (!boot_cpu_has_bug(X86_BUG_TAA)) { in kvm_get_arch_capabilities()
1662 if (!boot_cpu_has_bug(X86_BUG_GDS) || gds_ucode_mitigated()) in kvm_get_arch_capabilities()
4577 !boot_cpu_has_bug(X86_BUG_MONITOR) && in kvm_can_mwait_in_guest()
6482 if (!mitigate_smt_rsb && boot_cpu_has_bug(X86_BUG_SMT_RSB) && in kvm_vm_ioctl_enable_cap()
13929 mitigate_smt_rsb &= boot_cpu_has_bug(X86_BUG_SMT_RSB) && cpu_smt_possible(); in kvm_x86_init()
/linux/drivers/acpi/
H A Dprocessor_idle.c141 if (boot_cpu_has_bug(X86_BUG_AMD_APIC_C1E)) in lapic_timer_check_state()
/linux/arch/x86/include/asm/
H A Dpgtable.h1661 return boot_cpu_has_bug(X86_BUG_L1TF); in arch_has_pfn_modify_check()
/linux/arch/x86/kernel/cpu/mce/
H A Dcore.c257 if (boot_cpu_has_bug(X86_BUG_TDX_PW_MCE)) in mce_dump_aux_info()
/linux/arch/x86/kvm/vmx/
H A Dvmx.c234 if (!boot_cpu_has_bug(X86_BUG_L1TF)) { in vmx_setup_l1d_flush()
391 !boot_cpu_has_bug(X86_BUG_MDS) && in vmx_update_fb_clear_dis()
392 !boot_cpu_has_bug(X86_BUG_TAA); in vmx_update_fb_clear_dis()