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Searched refs:X86_FEATURE_IBRS (Results 1 – 6 of 6) sorted by relevance

/Linux-v6.6/tools/arch/x86/include/asm/
Dcpufeatures.h219 #define X86_FEATURE_IBRS ( 7*32+25) /* Indirect Branch Restricted Speculation */ macro
/Linux-v6.6/arch/x86/include/asm/
Dcpufeatures.h218 #define X86_FEATURE_IBRS ( 7*32+25) /* Indirect Branch Restricted Speculation */ macro
/Linux-v6.6/arch/x86/kernel/cpu/
Dintel.c210 cpu_has(c, X86_FEATURE_IBRS) || cpu_has(c, X86_FEATURE_IBPB) || in early_init_intel()
213 setup_clear_cpu_cap(X86_FEATURE_IBRS); in early_init_intel()
Dbugs.c1454 if (cmd == SPECTRE_V2_CMD_IBRS && !boot_cpu_has(X86_FEATURE_IBRS)) { in spectre_v2_parse_cmdline()
1572 boot_cpu_has(X86_FEATURE_IBRS) && in spectre_v2_select_mitigation()
1722 } else if (boot_cpu_has(X86_FEATURE_IBRS) && !spectre_v2_in_ibrs_mode(mode)) { in spectre_v2_select_mitigation()
Dcommon.c1000 set_cpu_cap(c, X86_FEATURE_IBRS); in init_speculation_control()
1013 set_cpu_cap(c, X86_FEATURE_IBRS); in init_speculation_control()
/Linux-v6.6/arch/x86/kvm/
Dcpuid.c662 if (boot_cpu_has(X86_FEATURE_IBPB) && boot_cpu_has(X86_FEATURE_IBRS)) in kvm_set_cpu_caps()
728 if (boot_cpu_has(X86_FEATURE_IBRS)) in kvm_set_cpu_caps()