X86_FEATURE_LFENCE_RDTSC (reference) in projects: arch

96 #define X86_FEATURE_LFENCE_RDTSC ( 3*32+18) /* "" Lfence synchronizes RDTSC */  macro

261 		if (!boot_cpu_has(X86_FEATURE_LFENCE_RDTSC)) {  in spectre_v2_select_mitigation()

806 			set_cpu_cap(c, X86_FEATURE_LFENCE_RDTSC);  in init_amd()

/arch/x86/include/asm/
D	barrier.h	`52 "lfence", X86_FEATURE_LFENCE_RDTSC)`
D	cpufeatures.h	`96 #define X86_FEATURE_LFENCE_RDTSC ( 332+18) / "" Lfence synchronizes RDTSC */ macro`
/arch/x86/kernel/cpu/
D	centaur.c	`194 set_cpu_cap(c, X86_FEATURE_LFENCE_RDTSC); in init_centaur()`
D	bugs.c	`261 if (!boot_cpu_has(X86_FEATURE_LFENCE_RDTSC)) { in spectre_v2_select_mitigation()`
D	intel.c	`566 set_cpu_cap(c, X86_FEATURE_LFENCE_RDTSC); in init_intel()`
D	amd.c	`806 set_cpu_cap(c, X86_FEATURE_LFENCE_RDTSC); in init_amd()`