lkml.org 
[lkml]   [2005]   [Jun]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: mtrr question
On Wed, Jun 08, 2005 at 07:17:09PM +0100, Nick Warne wrote:
> Hello everybody,
>
> Dumb question here.
>
> I have an Athlon-thunderbird (1.2Ghz) on kernel 2.4.31 with mttr configured
> and a nVidia Geforce4. /proc/mtrr is empty.

That's odd. you should at least have write-back entries for your system memory.
(Usually set up by the system BIOS)

> Does/is setting up mtrr per the old 1999 Docs/mtrr.txt still relevant
> nowadays? I can't seem to find a definitive answer using Google.

Yes, though the X driver should set them up itself on startup.

Dave

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-06-08 21:27    [from the cache]
©2003-2011 Jasper Spaans. Advertise on this site