On Fri, 29 Oct 1999, Brian Fundakowski Feldman wrote:
>
> I disabled (or asked Peter to, actually) the K6-2+ MTRR driver a while
> back because with XFree86 3.9.16 (an alpha which uses MTRR support) it
> would cause memory corruption. It's very strange, and something I
> really haven't figured out... If you want to enable it, go ahead, but
> be very wary; if you do find out what's wrong, let me know.
I remember this now, I was one of those that got bit by this problem. What
I recall is that MTRR support made a dramatic speed improvement, but alas
was _extremely_ unstable. That was when I had an ATI Expert@Work card.
Since then I've gotten a 3dfx Voodoo3, perhaps this card might be more
stable? So Brian, how do I switch this back on ?
On the other topic - write allocation - should I be seeing an indication
of its status in the boot up messages ? Hmm, I guess I could just UTSL on
this one :) ...
Andrew.
--
+--
| Andrew Atrens Nortel Networks, Ottawa, Canada. |
| All opinions expressed are my own, not those of any employer. |
--+
Heller's Law: The first myth of management is that it exists.
Johnson's Corollary: Nobody really knows what is going on
anywhere within the organization.
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