configurable HT speeds.

YhLu YhLu at tyan.com
Tue Jan 18 07:33:01 CET 2005


Maybe need to check the CPU rev to find out the errata to be applied to
limit the speed to 800Mz. That would be easy.

YH



-----Original Message-----
From: Stefan Reinauer [mailto:stepan at openbios.org] 
Sent: Tuesday, January 18, 2005 5:30 AM
To: linuxbios at clustermatic.org
Subject: configurable HT speeds.

Hi,

as far as I see CPU-CPU HT links are configured with 800MHz at max.
C0 and newer K8 CPUs should be able to do 1000. Is there any reason not
to enable this in such case?

Also, if there happened to be 8131 which do 800MHz on the link,
can we make this configurable via cmos or is Config.lb the way to go
that early?

Stefan


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