PPC upstream kernel ignored DABR bug

Benjamin Herrenschmidt benh at kernel.crashing.org
Mon Mar 17 07:37:51 EST 2008


> Since the 970 kernel never sets DABRX currently, #8 cannot explain
> _intermittent_ problems: either it always works, or never does.

Uh... could be the boot code setting it, the setting happening on LSU0
but not LSU1. No ?

Ben.




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