From a860b63c41f241c685245127a3d32f352cb04c12 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Wed, 30 Jan 2008 13:30:39 +0100 Subject: x86: store core id bits in cpuinfo_x8 We need to store core id bits to cpuinfo_x86 in early_identify_cpu. So we use it to create acpiid_to_node array in k8topolgy.c Signed-off-by: Yinghai Lu Signed-off-by: Andi Kleen Cc: Christoph Lameter Cc: Andi Kleen Cc: Len Brown Signed-off-by: Andrew Morton Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- include/asm-x86/processor_64.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/asm-x86/processor_64.h b/include/asm-x86/processor_64.h index 6c0d96a7af63..2ae8ceb8a74e 100644 --- a/include/asm-x86/processor_64.h +++ b/include/asm-x86/processor_64.h @@ -61,6 +61,7 @@ struct cpuinfo_x86 { int x86_tlbsize; /* number of 4K pages in DTLB/ITLB combined(in pages)*/ __u8 x86_virt_bits, x86_phys_bits; __u8 x86_max_cores; /* cpuid returned max cores value */ + __u8 x86_coreid_bits; /* cpuid returned core id bits */ __u32 x86_power; __u32 extended_cpuid_level; /* Max extended CPUID function supported */ unsigned long loops_per_jiffy; -- cgit v1.2.3-59-g8ed1b