From ed2da193fe6671fe4d7e34041bae40308d18247f Mon Sep 17 00:00:00 2001 From: Shaohua Li Date: Tue, 7 Mar 2006 21:55:40 -0800 Subject: [PATCH] [PATCH] x86: cpu model calculation for family 6 cpu The x86_model calculation also applies for family 6. early_cpu_detect does the right thing, but generic_identify misses. Signed-off-by: Shaohua Li Cc: Dave Jones Cc: "Seth, Rohit" Acked-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/i386/kernel/cpu/common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/i386/kernel/cpu/common.c b/arch/i386/kernel/cpu/common.c index 4ecd4b326de..e6bd095ae10 100644 --- a/arch/i386/kernel/cpu/common.c +++ b/arch/i386/kernel/cpu/common.c @@ -278,10 +278,10 @@ void __devinit generic_identify(struct cpuinfo_x86 * c) c->x86_capability[4] = excap; c->x86 = (tfms >> 8) & 15; c->x86_model = (tfms >> 4) & 15; - if (c->x86 == 0xf) { + if (c->x86 == 0xf) c->x86 += (tfms >> 20) & 0xff; + if (c->x86 >= 0x6) c->x86_model += ((tfms >> 16) & 0xF) << 4; - } c->x86_mask = tfms & 15; } else { /* Have CPUID level 0 only - unheard of */ -- 2.41.0