Re: ARAnyM VMs with Debian hanging at 100% CPU usage
Mikael Pettersson dixit:
>On Thu, 2 Aug 2012 17:13:49 +0000 (UTC), Thorsten Glaser <firstname.lastname@example.org> wrote:
>> Geert Uytterhoeven dixit:
>> >If I'm not mistaken, the warning was just a false positive, so I didn't submit
>> >the fix for stable?
>> Was it just the warning issued, or was there really something
>> wrong with interrupt handling on Atari, that's the question
>Although the kernel warning turned out to be a false positive, the
>underlying cause was a real bug with real consequences: a CPU-bound
>process could block nfeth interrupts for unbounded periods of time.
>I've seen it happen too, with gcc bootstraps being killed because log
>output via a pipe and nfeth couldn't be drained entually SIGPIPEing
this should probably justify inclusion of the other (0001-*) patch.
Thanks Mikael for clearing this up!
10:09⎜[[Natureshadow]] MI-RA-BI-LOS ??? Sofort hier hin! Wenn ich meiner
⎜ Oma während ihres gesamten Frühstücks MEHRERE Lieder von Juliane
⎜ Werding AUSWENDIG vorsingen kann, hast DU das zu verantworten :D!
/me freut sich, einen bleibenden eindruck zu hinterlassen