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-add two new FSB speeds from the latest Intel spec; this should fix

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PR port-i386/35059 from Jaromir Dolecek
-fix rounding for another one (mostly cosmetic)
-add cache descriptor for L2 cache 4 MB 64B/line 16-way
This commit is contained in:
drochner 2006-11-29 16:15:38 +00:00
parent 93be0e3524
commit 9604fc283a
1 changed files with 10 additions and 3 deletions
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13
sys/arch/i386/i386/identcpu.c
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@ -1,4 +1,4 @@
/* $NetBSD: identcpu.c,v 1.50 2006/11/16 01:32:38 christos Exp $ */
/* $NetBSD: identcpu.c,v 1.51 2006/11/29 16:15:38 drochner Exp $ */
/*-
* Copyright (c) 1999, 2000, 2001 The NetBSD Foundation, Inc.
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: identcpu.c,v 1.50 2006/11/16 01:32:38 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: identcpu.c,v 1.51 2006/11/29 16:15:38 drochner Exp $");
#include "opt_cputype.h"
#include "opt_enhanced_speedstep.h"
@ -80,6 +80,7 @@ intel_cpuid_cache_info[] = {
{ CAI_L2CACHE, 0x43, 4, 512 * 1024, 32, NULL },
{ CAI_L2CACHE, 0x44, 4, 1 * 1024 * 1024, 32, NULL },
{ CAI_L2CACHE, 0x45, 4, 2 * 1024 * 1024, 32, NULL },
{ CAI_L2CACHE, 0x49, 16, 4 * 1024 * 1024, 64, NULL },
{ CAI_DCACHE, 0x66, 4, 8 * 1024, 64, NULL },
{ CAI_DCACHE, 0x67, 4, 16 * 1024, 64, NULL },
{ CAI_DCACHE, 0x2c, 8, 32 * 1024, 64, NULL },
@ -973,7 +974,13 @@ p3_get_bus_clock(struct cpu_info *ci)
bus_clock = 13333;
break;
case 3:
bus_clock = 16666;
bus_clock = 16667;
break;
case 2:
bus_clock = 20000;
break;
case 0:
bus_clock = 26667;
break;
case 4:
bus_clock = 33333;