On Fri, Mar 07, 2014 at 02:42:56PM +0100, Toralf Förster wrote:

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256

At a ThinkPad T420 with i915 and kernel 3.12.13 my watchdog scripts told me :

Mar 6 18:45:02 n22 kernel: [drm] stuck on render ring Mar 6 18:45:02 n22 kernel: [drm] stuck on blitter ring Mar 6 18:45:02 n22 kernel: [drm] capturing error event; look for more information in /sys/class/drm/card0/error

The content of the first 1000 lines of /sys/class/drm/card0/error is attached.

That's not the first 1000 lines... It should compress very well with xz or just plain old gzip. -Chris