Level 2 cache activation code?

[ron minnich]

On Sun, 16 Nov 2003, Takeshi Sone wrote:

> On Fri, Nov 14, 2003 at 10:46:00PM +0100, Svante Signell wrote:
> > # Faulty system:
> > cat /proc/mtrr
> > cat: /proc/mtrr: No such file or directory
> 
> I guess the BIOS does not initialize the MTRR, and all RAM is uncached.
> (MTRR is the registers that tell CPU where to cache)


no, even if bios does not set mtrr, those registers exist, and are 
readable. Something weird is going on here!

ron
is going on here.