On Thu, 30 Dec 2010 00:09:56 +0100 Alex Riesen <raa.lkml@xxxxxxxxx> wrote: > On Wed, Dec 29, 2010 at 22:53, Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx> wrote: > >> > Doesn't change anything here. Display stays blank. > >> > >> Sounds like your problem is separate from SSC then, more likely related > >> to panel power or backlight control. ÂHave you tried bisecting for the > >> problem between 2.6.35 and 2.6.36? > > > > Nevermind, I just checked out the bug, looks like it is panel power > > related. ÂCan you try this patch? > > Tried. Does not work. > > > If it doesn't work, can you send me the output of intel_reg_dumper from > > before you turn off the display and after you try to turn it back on? > > See the links below (sorry, they files are a bit large): > > Before running "xset dpms force standby": > > http://vin-soft.org/~raa/public/test/intel_gpu_dump-before > > After running "sleep 3" > > http://vin-soft.org/~raa/public/test/intel_gpu_dump-after-suspend > > After running "xset dpms force on" > > http://vin-soft.org/~raa/public/test/intel_gpu_dump-after-xset-on > > After closing and opening the lid (displays backlight is back) > > http://vin-soft.org/~raa/public/test/intel_gpu_dump-after-lid I need the intel_reg_dumper output, not intel_gpu_dump. :) -- Jesse Barnes, Intel Open Source Technology Center _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
