powerd broken

Alexander Motin mav at FreeBSD.org
Fri Apr 3 10:07:18 UTC 2009

Dominic Fandrey wrote:
> Alexander Motin wrote:
>> Dominic Fandrey wrote:
>>> I can rule out drm0 as the cause, because uhci0 is the only common
>>> presence in all occurrences of this problem. 
>> You have other examples? If you mean "irq16: hdac0 uhci+" string, then
>> "+" there means "and some other devices", which in this case is probably
>> drm0.
>> There were some drm related commits last time and there are also some
>> IRQ related problems were reported/patched in CURRENT recently. So I
>> would not ignore this possibility without additional testing.
> Is there anything I can do, apart from turning off drm? This is really
> annoying (well, it eats a whole core while I'm compiling and it keeps
> the fans going, when the machine should be idle).

As first, try to disable DRI/DRM just to investigate the problem better.
If it is related, try to ask Robert Noland <rnoland at FreeBSD.org>, he is
our DRI/DRM man.

Alexander Motin

More information about the freebsd-stable mailing list