[H-GEN] Socket 7 processors
James McPherson
jmcphers at laurel.ocs.mq.edu.au
Wed Apr 21 22:29:54 EDT 1999
(Note reply-to: being general at humbug.org.au vs James McPherson <jmcphers at laurel.ocs.mq.edu.au>)
Hilton Travis writes:
> I have managed to source 2 processors at quite reasonable cost. These are
> 1. Intel Pentium 90 (that runs perfectly under Win98 at 100MHz)
> 2. Cyrix P-166+ (133MHz) (overclockability untested)
>
> What I was wondering is this: Will the Cx 166+ give any problems under
> Linux? I assume the 133MHz Cyrix processor will perform better than a
> 100MHz Intel processor, but I don't know if any problems/incompatibilities
> will be encountered.
ooohhh mememememe!
I have a cyrix p166+ processor, but it's clocked at 150MHz. Whatever. When I
upgraded from rh4.2 to 5.0 (early 1998), there was a nasty bug in the gcc
package which resulted in continual sig11s - not very nice for the sanity or
blood pressure! RedHat's errata page had an updated package for gcc which took
account of this bug in the cyrix chip's implementation - after installing it
everything was fine. I believe the patch for the cyrix chips are now part of
the standard gcc and egcs source so you _shouldn't_ have a problem with them.
BTW, since I installed rh5.2 on my machine last year (september?) I have had
no problems related to the cpu. the ide channels, otoh.... just remember to
edit /usr/src/linux-${VERSION}/drivers/block/ide.{c|h} to define
REALLY_FAST_IO and change the initial mult_count to something which I can't
remember offhand - it's on dejanews so try there instead.
cheers,
James C. McPherson
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