https://bugzilla.kernel.org/show_bug.cgi?id=43367
Summary: radeon: NULL pointer dereference on switching to dynpm power method Product: Drivers Version: 2.5 Kernel Version: 3.5-rc2 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) AssignedTo: drivers_video-dri@kernel-bugs.osdl.org ReportedBy: haagch.christoph@googlemail.com Regression: Yes
Created an attachment (id=73570) --> (https://bugzilla.kernel.org/attachment.cgi?id=73570) console log of the bug
After changing to dynpm with # echo dynpm > /sys/class/drm/card0/device/power_method I immediately get the attached kernel Oops.
Power profiles work fine.