Re: AMD K6/3-CPU

Kafu Nagai (nkafu@easynews.com)
Sun, 18 Jul 1999 09:01:57 -0700


You wrote,

>It is in 2.2.10 as standard. The kernel checks if the BIOS set the >write
allocates and if not does so, both for new and old K6. The only >AMD chip it
doesn't do is the K5. Thats waiting for an enterprising >K5 owner with a non K5
aware bios 8)

This may be a dumb question, but how can we know if the write allocates are
properly set or not ?

I asked a related question (about mtrr) on the list a while back and was told
that the BIOS should manage it for me, which dosen't seem to be the case with my

K6-III (2.2.9, 2.2.10 and 2.3.6).

I also tried 2.0.36 with WrtAlloc-2.0.36-3.patch applied and got this at boot:

WrtAlloc: No AMD K6 processor found. Nothing done.

I can't read the code, but judging from its release date, maybe K6-III isn't
supported ?

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