* [PATCH 2.4] [TRIVIAL] missing entry in Intel cache table
@ 2002-10-03 21:38 Jean Delvare
2002-10-03 22:19 ` Dave Jones
0 siblings, 1 reply; 2+ messages in thread
From: Jean Delvare @ 2002-10-03 21:38 UTC (permalink / raw)
To: linux-kernel
Hello everyone.
It seems that the Intel cache table in arch/i386/kernel/setup.c misses one entry. It must have been lost in 2.4.20-pre1 when Andy Grover converted the old switch-case-based method to the much-nicer table-based one.
--- linux-2.4.20-pre8/arch/i386/kernel/setup.c.orig Thu Oct 3 19:34:34 2002
+++ linux-2.4.20-pre8/arch/i386/kernel/setup.c Thu Oct 3 19:36:39 2002
@@ -2212,6 +2212,7 @@
{ 0x7B, LVL_2, 512 },
{ 0x7C, LVL_2, 1024 },
{ 0x82, LVL_2, 256 },
+ { 0x83, LVL_2, 512 },
{ 0x84, LVL_2, 1024 },
{ 0x85, LVL_2, 2048 },
{ 0x00, 0, 0}
The same applies to the 2.5 tree, see my next post.
Jean Delvare
___________________________________
Webmail Nerim, http://www.nerim.net/
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH 2.4] [TRIVIAL] missing entry in Intel cache table
2002-10-03 21:38 [PATCH 2.4] [TRIVIAL] missing entry in Intel cache table Jean Delvare
@ 2002-10-03 22:19 ` Dave Jones
0 siblings, 0 replies; 2+ messages in thread
From: Dave Jones @ 2002-10-03 22:19 UTC (permalink / raw)
To: Jean Delvare; +Cc: linux-kernel
On Thu, Oct 03, 2002 at 11:38:40PM +0200, Jean Delvare wrote:
> Hello everyone.
>
> It seems that the Intel cache table in arch/i386/kernel/setup.c misses one entry. It must have been lost in 2.4.20-pre1 when Andy Grover converted the old switch-case-based method to the much-nicer table-based one.
>
> --- linux-2.4.20-pre8/arch/i386/kernel/setup.c.orig Thu Oct 3 19:34:34 2002
> +++ linux-2.4.20-pre8/arch/i386/kernel/setup.c Thu Oct 3 19:36:39 2002
> @@ -2212,6 +2212,7 @@
> { 0x7B, LVL_2, 512 },
> { 0x7C, LVL_2, 1024 },
> { 0x82, LVL_2, 256 },
> + { 0x83, LVL_2, 512 },
> { 0x84, LVL_2, 1024 },
> { 0x85, LVL_2, 2048 },
> { 0x00, 0, 0}
>
> The same applies to the 2.5 tree, see my next post.
See the patch I posted last Sunday fixing this, and
several other cache related issues.
Dave
--
| Dave Jones. http://www.codemonkey.org.uk
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2002-10-03 21:38 [PATCH 2.4] [TRIVIAL] missing entry in Intel cache table Jean Delvare
2002-10-03 22:19 ` Dave Jones
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