On 2 April 2015 at 12:02, Jani Nikula <jani.nikula@xxxxxxxxxxxxxxx> wrote: > On Tue, 31 Mar 2015, Steven Honeyman <stevenhoneyman@xxxxxxxxx> wrote: >> On 31 March 2015 at 17:50, Matt Roper <matthew.d.roper@xxxxxxxxx> wrote: >>> On Tue, Mar 31, 2015 at 08:54:19AM +0200, Daniel Vetter wrote: >>>> Adding mailing lists (and hooray for me mixing up addresses, so now >>>> there's a disclaimer at the bottom). >>>> -Daniel >>> >>> It looks like this is caused by 3.19.3 having >>> >>> commit 77f7ef95e2cf09150e5777454fd5df69af39edcd >>> Author: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> >>> Date: Wed Feb 25 13:45:26 2015 +0000 >>> >>> drm: Don't assign fbs for universal cursor support to files >>> >>> without also having >>> >>> commit 8218c3f4df3bb1c637c17552405039a6dd3c1ee1 >>> Author: Daniel Vetter <daniel.vetter@xxxxxxxx> >>> Date: Fri Feb 27 12:58:13 2015 +0100 >>> >>> drm: Fixup racy refcounting in plane_force_disable >>> >>> >>> Can you try cherry-picking 8218c3f4df3bb1c637c17552405039a6dd3c1ee1 and >>> see if it solves the problem? >>> >>> >>> Matt >> >> It does! Thanks Matt. >> >> 5 successful reboots and a successful shutdown. The only change >> between the two kernels was the above patch. > > Stable team, please ensure 8218c3f4df3bb1c637c17552405039a6dd3c1ee1, > already tagged cc: stable, is picked up for v3.19.4. Just in case nobody noticed, this did not make it to 3.19.4 patch. Thanks, Steven -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html