diff options
Diffstat (limited to 'include/asm-x86')
| -rw-r--r-- | include/asm-x86/cpufeature.h | 1 | ||||
| -rw-r--r-- | include/asm-x86/processor.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-x86/cpufeature.h b/include/asm-x86/cpufeature.h index 6dfa2b3f18c7..7ac4d93d20ed 100644 --- a/include/asm-x86/cpufeature.h +++ b/include/asm-x86/cpufeature.h @@ -89,6 +89,7 @@ #define X86_FEATURE_LFENCE_RDTSC (3*32+18) /* "" Lfence synchronizes RDTSC */ #define X86_FEATURE_11AP (3*32+19) /* "" Bad local APIC aka 11AP */ #define X86_FEATURE_NOPL (3*32+20) /* The NOPL (0F 1F) instructions */ +#define X86_FEATURE_XTOPOLOGY (3*32+21) /* cpu topology enum extensions */ /* Intel-defined CPU features, CPUID level 0x00000001 (ecx), word 4 */ #define X86_FEATURE_XMM3 (4*32+ 0) /* "pni" SSE-3 */ diff --git a/include/asm-x86/processor.h b/include/asm-x86/processor.h index ae5bd1abe766..bbbbe1fc5ce1 100644 --- a/include/asm-x86/processor.h +++ b/include/asm-x86/processor.h @@ -165,6 +165,7 @@ extern void init_scattered_cpuid_features(struct cpuinfo_x86 *c); extern unsigned int init_intel_cacheinfo(struct cpuinfo_x86 *c); extern unsigned short num_cache_leaves; +extern void detect_extended_topology(struct cpuinfo_x86 *c); #if defined(CONFIG_X86_HT) || defined(CONFIG_X86_64) extern void detect_ht(struct cpuinfo_x86 *c); #else |