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Old 08-12-06, 07:03 PM   #13
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Join Date: Jul 2005
Location: Munich
Posts: 910
Default Re: Crashing when SMP enabled

BTW.: applying "pci=conf1" as boot option sometimes helps
(mostly for multi GPU multi CPU setups, but you may give it
a try nevertheless).

Concerning realtime preemption, have checked the following thread
and applied the appropriate patch to the nvidia driver?

Concerning high latencies with realtime preemption: the nvidia4
SATA controller can cause latencies up to 16.6ms (seems that
there is no way to easily fix that in software). Maybe the ATA
controller is also affected.


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