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Searched refs:X86_FEATURE_RETPOLINE_LFENCE (Results 1 – 6 of 6) sorted by relevance

/linux/arch/x86/lib/
H A Dretpoline.S40 … __stringify(lfence; ANNOTATE_RETPOLINE_SAFE; jmp *%\reg; int3), X86_FEATURE_RETPOLINE_LFENCE, \
/linux/tools/arch/x86/include/asm/
H A Dcpufeatures.h291 #define X86_FEATURE_RETPOLINE_LFENCE (11*32+13) /* Use LFENCE for Spectre variant 2 */ macro
/linux/arch/x86/include/asm/
H A Dnospec-branch.h545 X86_FEATURE_RETPOLINE_LFENCE)
/linux/arch/x86/kernel/
H A Dalternative.c897 !cpu_feature_enabled(X86_FEATURE_RETPOLINE_LFENCE)) { in patch_retpoline()
933 if (cpu_feature_enabled(X86_FEATURE_RETPOLINE_LFENCE)) { in patch_retpoline()
/linux/arch/x86/kernel/cpu/
H A Dbugs.c1664 return boot_cpu_has(X86_FEATURE_RETPOLINE) && !boot_cpu_has(X86_FEATURE_RETPOLINE_LFENCE); in retpoline_seq_enabled()
2304 setup_force_cpu_cap(X86_FEATURE_RETPOLINE_LFENCE); in spectre_v2_apply_mitigation()
/linux/arch/x86/net/
H A Dbpf_jit_comp.c707 } else if (cpu_feature_enabled(X86_FEATURE_RETPOLINE_LFENCE)) { in emit_indirect_jump()