Searched refs:X86_FEATURE_RDRAND (Results 1 – 8 of 8) sorted by relevance
16 setup_clear_cpu_cap(X86_FEATURE_RDRAND); in x86_rdrand_setup()36 if (!cpu_has(c, X86_FEATURE_RDRAND)) in x86_init_rdrand()41 clear_cpu_cap(c, X86_FEATURE_RDRAND); in x86_init_rdrand()
878 clear_cpu_cap(c, X86_FEATURE_RDRAND); in clear_rdrand_cpuid_bit()
1243 if ((cpu_has(c, X86_FEATURE_RDRAND) || in cpu_set_bug_bits()
75 return static_cpu_has(X86_FEATURE_RDRAND) ? rdrand_long(v) : false; in arch_get_random_long()80 return static_cpu_has(X86_FEATURE_RDRAND) ? rdrand_int(v) : false; in arch_get_random_int()
145 #define X86_FEATURE_RDRAND ( 4*32+30) /* RDRAND instruction */ macro
62 if (has_cpuflag(X86_FEATURE_RDRAND)) { in kaslr_get_random_long()
19 if (!has_cpuflag(X86_FEATURE_RDRAND)) { in sev_es_check_cpu_features()