Messages in this thread Patch in this message | | | Date | Wed, 2 Aug 2000 19:59:42 -0400 (EDT) | From | Vince Weaver <> | Subject | [patch] k6-2+ Write Allocate Patch |
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Hello
Just got my K6-2+ 500Mhz [well, it's in my aging FIC PA-2007 motherboard so it is underclocked to 450Mhz].
In any case, the bios doesn't know to turn on write allocation, so here's a one-line patch to do this.
Also, a /proc/cpuinfo for those who are interested.
Vince
____________ \ /\ /\ / Vince Weaver \/__\/__\/ weave@eng.umd.edu http://www.glue.umd.edu/~weave
--- linux/arch/i386/kernel/setup.c.old Wed Aug 2 19:39:24 2000 +++ linux/arch/i386/kernel/setup.c Wed Aug 2 19:41:58 2000 @@ -904,7 +904,7 @@ } break; } - if (c->x86_model == 8 || c->x86_model == 9) + if (c->x86_model == 8 || c->x86_model == 9 || c->x86_model == 13) { /* The more serious chips .. */
processor : 0 vendor_id : AuthenticAMD cpu family : 5 model : 13 model name : AMD-K6(tm)-III Processor stepping : 4 cpu MHz : 450.012483 cache size : 128 KB fdiv_bug : no hlt_bug : no sep_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr mce cx8 sep pge mmx 3dnowext 3dnow bogomips : 897.84
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