[ale] Bad Memory?
Danny Cox
danscox at mindspring.com
Mon Apr 22 11:51:31 EDT 2002
On Mon, 2002-04-22 at 11:36, Dow Hurst wrote:
> I am not sure about this but isn't the Duron an AMD chip that suffers
> from a bug like the Athlon? So you have to use the mem=nopentium
> option?
I've done some google checking in the meantime. In it's 7.2 release
notes, RH has a parameter: "noathlon". This disables a 'mmx_clear_page'
and 'mmx_copy_page' for Athlons/Durons that apparently pushes some MBs
out-of-spec. Afterwards, they say to use the 686 kernel, and all will
be well. I'll give this a shot, too.
If it works, it great: about 3 times as fast as the generic
routines....
--
kernel, n.: A part of an operating system that preserves the
medieval traditions of sorcery and black art.
Danny
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