diff options
Diffstat (limited to 'arch/x86/kernel/cpu/common.c')
| -rw-r--r-- | arch/x86/kernel/cpu/common.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index ffc2f5e..61a7074 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -490,7 +490,11 @@ static void __cpuinit get_cpu_cap(struct cpuinfo_x86 *c) */ static void __init early_identify_cpu(struct cpuinfo_x86 *c) { +#ifdef CONFIG_X86_64 + c->x86_clflush_size = 64; +#else c->x86_clflush_size = 32; +#endif c->x86_cache_alignment = c->x86_clflush_size; if (!have_cpuid_p()) |
