SUJ update

Vladimir Grebenschikov vova at
Sat May 1 23:32:34 UTC 2010


> > Ehh, looks like fresh kernel is not too stable, it holds after some time
> > of activity.
> > 
> > DDB may be activated, but even 'call cpu_reset' does nothing here.
> > 
> > Looks like it is not related to SUJ, it happens even with SUJ disabled.
> Does reverting r207410 + r207412 help ?

No, it does not helps, even without this revs system locks hard time-to-time, usually 
under heavy load (CPU + Disk).

For example 'portupgrade -f cups\*' usually makes system to lock.

Few times I had working DDB while such lockup, but did not see there anything suspicious.

Ideas will be very appreciated.

I have SMP i386 system.

Vladimir B. Grebenschikov
vova at

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