Home
last modified time | relevance | path

Searched refs:X86_FEATURE_IBPB (Results 1 – 8 of 8) sorted by relevance

/OK3568_Linux_fs/kernel/arch/x86/kernel/cpu/
H A Dbugs.c834 if (!boot_cpu_has(X86_FEATURE_IBPB)) { in retbleed_select_mitigation()
852 else if (IS_ENABLED(CONFIG_CPU_IBPB_ENTRY) && boot_cpu_has(X86_FEATURE_IBPB)) in retbleed_select_mitigation()
1076 if (!boot_cpu_has(X86_FEATURE_IBPB) && !boot_cpu_has(X86_FEATURE_STIBP)) in spectre_v2_user_select_mitigation()
1105 if (boot_cpu_has(X86_FEATURE_IBPB)) { in spectre_v2_user_select_mitigation()
1516 boot_cpu_has(X86_FEATURE_IBPB) && in spectre_v2_select_mitigation()
2248 if (boot_cpu_has(X86_FEATURE_IBPB)) { in ibpb_state()
H A Dintel.c204 cpu_has(c, X86_FEATURE_IBRS) || cpu_has(c, X86_FEATURE_IBPB) || in early_init_intel()
208 setup_clear_cpu_cap(X86_FEATURE_IBPB); in early_init_intel()
H A Dcommon.c868 set_cpu_cap(c, X86_FEATURE_IBPB); in init_speculation_control()
885 set_cpu_cap(c, X86_FEATURE_IBPB); in init_speculation_control()
/OK3568_Linux_fs/kernel/tools/arch/x86/include/asm/
H A Dcpufeatures.h220 #define X86_FEATURE_IBPB ( 7*32+26) /* Indirect Branch Prediction Barrier */ macro
/OK3568_Linux_fs/kernel/arch/x86/include/asm/
H A Dcpufeatures.h220 #define X86_FEATURE_IBPB ( 7*32+26) /* Indirect Branch Prediction Barrier */ macro
/OK3568_Linux_fs/kernel/arch/x86/kvm/
H A Dcpuid.c428 if (boot_cpu_has(X86_FEATURE_IBPB) && boot_cpu_has(X86_FEATURE_IBRS)) in kvm_set_cpu_caps()
476 if (boot_cpu_has(X86_FEATURE_IBPB)) in kvm_set_cpu_caps()
/OK3568_Linux_fs/kernel/arch/x86/kvm/svm/
H A Dsvm.c2667 if (!boot_cpu_has(X86_FEATURE_IBPB)) in svm_set_msr()
/OK3568_Linux_fs/kernel/arch/x86/kvm/vmx/
H A Dvmx.c2160 if (!boot_cpu_has(X86_FEATURE_IBPB)) in vmx_set_msr()