Messages in this thread | ![/](/images/icornerl.gif) | | Date | Sun, 13 Dec 2009 21:00:18 +0100 | From | Daniel Vetter <> | Subject | Re: [BISECTED] drm: random hang since 620f378 "drm: prune modes when ..." |
| |
On Sun, Dec 13, 2009 at 12:30:25PM +0000, Arnd Bergmann wrote: > And now it's obvious that my computer hates me. 12 hours of uptime, one reboot > to check the old other version is broken, it crashes. I reboot into the > good version, send out the above email and the next minute it crashes again. > c05422d52ee6b is not the culprit. Sorry Daniel for blaming your patch.
No problem. Looks like your hunting a pretty ugly Heisenbug. There's quite a interesting blog post by Paul McKenney, esp. the solution to "Quick Quiz 1" might be usefull in your case:
http://paulmck.livejournal.com/14639.html
Happy Hunting, Daniel -- Daniel Vetter Mail: daniel@ffwll.ch Mobile: +41 (0)79 365 57 48
| ![\](/images/icornerr.gif) |