Instability likely related to new pmap on Cubieboard A10

Dmitry Marakasov amdmi3 at amdmi3.ru
Thu Aug 20 20:16:15 UTC 2015


* Svatopluk Kraus (onwahe at gmail.com) wrote:

> >> If it helps, set it again to 1 and try attached patch, please.
> >>
> >> If neither the first nor the seconf attemp will work, can you send me
> >> output like before but from another panic. I would like to see
> >> diference.
> >
> > Just for the case, with patch and sp_enabled back to 1:
> >
> > https://people.freebsd.org/~amdmi3/pmap3.log
> >
> 
> Thanks. Meantime, I tried most recent HEAD on pandaboard and
> beaglebone black and no problem there. Do you have enabled INVARIANTS
> and INVARIANT_SUPPORT in your config?

I've enabled them at some point - at least last two runs had these
enabled. Any other way I could help? Maybe I should check if it was
new pmap commit which caused this, and if not, bisect it?

-- 
Dmitry Marakasov   .   55B5 0596 FF1E 8D84 5F56  9510 D35A 80DD F9D2 F77D
amdmi3 at amdmi3.ru  ..:  jabber: amdmi3 at jabber.ru      http://amdmi3.ru


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