diff options
Diffstat (limited to 'arch/x86/kernel/cpu/zhaoxin.c')
| -rw-r--r-- | arch/x86/kernel/cpu/zhaoxin.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/x86/kernel/cpu/zhaoxin.c b/arch/x86/kernel/cpu/zhaoxin.c index 05fa4ef63490..90eba7eb5335 100644 --- a/arch/x86/kernel/cpu/zhaoxin.c +++ b/arch/x86/kernel/cpu/zhaoxin.c @@ -65,30 +65,12 @@ static void early_init_zhaoxin(struct cpuinfo_x86 *c) set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC); set_cpu_cap(c, X86_FEATURE_NONSTOP_TSC); } - - if (c->cpuid_level >= 0x00000001) { - u32 eax, ebx, ecx, edx; - - cpuid(0x00000001, &eax, &ebx, &ecx, &edx); - /* - * If HTT (EDX[28]) is set EBX[16:23] contain the number of - * apicids which are reserved per package. Store the resulting - * shift value for the package management code. - */ - if (edx & (1U << 28)) - c->x86_coreid_bits = get_count_order((ebx >> 16) & 0xff); - } - } static void init_zhaoxin(struct cpuinfo_x86 *c) { early_init_zhaoxin(c); init_intel_cacheinfo(c); - detect_num_cpu_cores(c); -#ifdef CONFIG_X86_32 - detect_ht(c); -#endif if (c->cpuid_level > 9) { unsigned int eax = cpuid_eax(10); |