Re: 2.6.7 shows K7 with Pentium Pro erratum [Re: New version ofearly CPU detect]

[Andi Kleen]

On Mon, 21 Jun 2004 14:04:16 +0200
Janos Farkas <jf-ml-k1-1087813225@xxxxxxxxxxxxxxxxxxxxxx> wrote:


> 
> As it is, the family/model numbers seems to match, but it's obviously an
> AMD product..


Does this patch fix the problem?


-Andi


diff -u linux-2.6.7-work/arch/i386/kernel/cpu/common.c-o linux-2.6.7-work/arch/i386/kernel/cpu/common.c
--- linux-2.6.7-work/arch/i386/kernel/cpu/common.c-o	2004-06-16 12:22:43.000000000 +0200
+++ linux-2.6.7-work/arch/i386/kernel/cpu/common.c	2004-06-21 16:59:08.000000000 +0200
@@ -143,8 +143,9 @@
 	char *v = c->x86_vendor_id;
 	int i;
 
+	c->x86_vendor = X86_VENDOR_UNKNOWN;
 	for (i = 0; i < X86_VENDOR_NUM; i++) {
-		if (cpu_devs[i]) {
+		if (cpu_devs[i] || early) {
 			if (!strcmp(v,cpu_devs[i]->c_ident[0]) ||
 			    (cpu_devs[i]->c_ident[1] && 
 			     !strcmp(v,cpu_devs[i]->c_ident[1]))) {
-
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