diff options
| -rw-r--r-- | arch/x86/kernel/cpu/amd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c index 4d87950fde30..f22fd4ea8858 100644 --- a/arch/x86/kernel/cpu/amd.c +++ b/arch/x86/kernel/cpu/amd.c @@ -547,8 +547,12 @@ static void bsp_init_amd(struct cpuinfo_x86 *c) static void early_init_amd(struct cpuinfo_x86 *c) { + u32 dummy; + early_init_amd_mc(c); + rdmsr_safe(MSR_AMD64_PATCH_LEVEL, &c->microcode, &dummy); + /* * c->x86_power is 8000_0007 edx. Bit 8 is TSC runs at constant rate * with P/T states and does not stop in deep C-states @@ -750,8 +754,6 @@ static void init_amd_bd(struct cpuinfo_x86 *c) static void init_amd(struct cpuinfo_x86 *c) { - u32 dummy; - early_init_amd(c); /* @@ -813,8 +815,6 @@ static void init_amd(struct cpuinfo_x86 *c) if (c->x86 > 0x11) set_cpu_cap(c, X86_FEATURE_ARAT); - rdmsr_safe(MSR_AMD64_PATCH_LEVEL, &c->microcode, &dummy); - /* 3DNow or LM implies PREFETCHW */ if (!cpu_has(c, X86_FEATURE_3DNOWPREFETCH)) if (cpu_has(c, X86_FEATURE_3DNOW) || cpu_has(c, X86_FEATURE_LM)) |