Instability likely related to new pmap on Cubieboard A10
Dmitry Marakasov
amdmi3 at amdmi3.ru
Thu Aug 20 19:00:08 UTC 2015
* Svatopluk Kraus (onwahe at gmail.com) wrote:
> I have not noticed until now that you are running Cortex A8. We have
> an open issue on BBB which is A8 too. Can you try to disable promotion
> - i.e. edit the following line in pmap-v6-new.c:
>
> static int sp_enabled = 1;
>
> and set the variable to zero.
It doesn't help:
https://people.freebsd.org/~amdmi3/pmap2.log
> 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
--
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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