diff options
Diffstat (limited to 'arch/x86/kernel/cpu/common.c')
| -rw-r--r-- | arch/x86/kernel/cpu/common.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index 1f6b50a449ab..dc1697ca5191 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -667,13 +667,14 @@ void get_cpu_cap(struct cpuinfo_x86 *c) c->x86_capability[CPUID_1_EDX] = edx; } + /* Thermal and Power Management Leaf: level 0x00000006 (eax) */ + if (c->cpuid_level >= 0x00000006) + c->x86_capability[CPUID_6_EAX] = cpuid_eax(0x00000006); + /* Additional Intel-defined flags: level 0x00000007 */ if (c->cpuid_level >= 0x00000007) { cpuid_count(0x00000007, 0, &eax, &ebx, &ecx, &edx); - c->x86_capability[CPUID_7_0_EBX] = ebx; - - c->x86_capability[CPUID_6_EAX] = cpuid_eax(0x00000006); c->x86_capability[CPUID_7_ECX] = ecx; } |