Bug#638312: Hibernate: spontaneous reboot during resume, apparently just after loading the memory image (SLEEP_MODULE=uswsusp or kernel in pm conf).

[Jonathan Nieder <jrnieder@gmail.com>]

retitle 638312 i915: [ILK] Suspend to disk: Random (frequent) reboots at resume
quit

Hi again,

Nicolas FRANÇOIS wrote:

>                                    latest unstable kernel seems to no
> longer have the problem (at least for me).

I'm hoping that's not the case, since I'd still like to see this
fixed.  What kernel do you use these days?  Are you using the
nomodeset parameter or something?

If you can't reproduce it, that would be interesting to know, and we
can try to figure out why.  If you can, please test the patch
"drm/i915: mark our workqueue as freezeable" from the upstream bug
log and report back there.  Instructions for testing a patched Debian
kernel can be found at

 http://kernel-handbook.alioth.debian.org/ch-common-tasks.html

or the corresponding page in the debian-kernel-handbook package.

Hope that helps,
Jonathan