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Searched refs:X86_FEATURE_CLEAR_BHB_LOOP (Results 1 – 3 of 3) sorted by relevance

/openbmc/linux/arch/x86/include/asm/
H A Dcpufeatures.h467 #define X86_FEATURE_CLEAR_BHB_LOOP (21*32+ 1) /* "" Clear branch history at syscall entry using SW … macro
H A Dnospec-branch.h349 ALTERNATIVE "", "call clear_bhb_loop", X86_FEATURE_CLEAR_BHB_LOOP
/openbmc/linux/arch/x86/kernel/cpu/
H A Dbugs.c1689 setup_force_cpu_cap(X86_FEATURE_CLEAR_BHB_LOOP); in bhi_select_mitigation()
2841 else if (boot_cpu_has(X86_FEATURE_CLEAR_BHB_LOOP)) in spectre_bhi_state()