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

/linux/arch/x86/kernel/cpu/
A Dbugs.c747 if (!boot_cpu_has(X86_FEATURE_IBPB) && !boot_cpu_has(X86_FEATURE_STIBP)) in spectre_v2_user_select_mitigation()
776 if (boot_cpu_has(X86_FEATURE_IBPB)) { in spectre_v2_user_select_mitigation()
1707 if (boot_cpu_has(X86_FEATURE_IBPB)) { in ibpb_state()
A Dintel.c207 cpu_has(c, X86_FEATURE_IBRS) || cpu_has(c, X86_FEATURE_IBPB) || in early_init_intel()
211 setup_clear_cpu_cap(X86_FEATURE_IBPB); in early_init_intel()
A Dcommon.c871 set_cpu_cap(c, X86_FEATURE_IBPB); in init_speculation_control()
888 set_cpu_cap(c, X86_FEATURE_IBPB); in init_speculation_control()
/linux/arch/x86/include/asm/
A Dcpufeatures.h220 #define X86_FEATURE_IBPB ( 7*32+26) /* Indirect Branch Prediction Barrier */ macro
/linux/tools/arch/x86/include/asm/
A Dcpufeatures.h220 #define X86_FEATURE_IBPB ( 7*32+26) /* Indirect Branch Prediction Barrier */ macro
/linux/arch/x86/kvm/
A Dcpuid.c502 if (boot_cpu_has(X86_FEATURE_IBPB) && boot_cpu_has(X86_FEATURE_IBRS)) in kvm_set_cpu_caps()
555 if (boot_cpu_has(X86_FEATURE_IBPB)) in kvm_set_cpu_caps()
/linux/arch/x86/kvm/svm/
A Dsvm.c2948 if (!boot_cpu_has(X86_FEATURE_IBPB)) in svm_set_msr()
/linux/arch/x86/kvm/vmx/
A Dvmx.c2068 if (!boot_cpu_has(X86_FEATURE_IBPB)) in vmx_set_msr()

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