https://bugzilla.kernel.org/show_bug.cgi?id=83221

Bug ID: 83221 Summary: laptop hangs after loading nouveau fails, pm_runtime_work thread dying Product: Drivers Version: 2.5 Kernel Version: 3.17-rc1 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: karolherbst@me.com Regression: No

Created attachment 148141 --> https://bugzilla.kernel.org/attachment.cgi?id=148141&action=edit output of /var/log/kernel/current

After trying to loade the nouveau driver on my laptop my laptop starts to stop updating the display and reacting to the keyboard or mouse. The laptop seems to work though, at least I saw some disc activity through the LED.

uname -a: Linux pingu 3.17.0-rc1 #2 SMP PREEMPT Mon Aug 25 20:04:39 CEST 2014 x86_64 Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz GenuineIntel GNU/Linux

if needed I can provide the kernel config file and other information.

I put it to Video(DRI - non Intel), because I only encounter this error while loading nouveau, but it could be an error somewhere else, maybe 3.17 related, though I get the same behaviour on 3.16.1 but without the pm_runtime_work thread dying.