Just for reference, my initial report was: https://lkml.org/lkml/2010/11/23/146 On Thu 06-01-11 08:29:22, Linus Torvalds wrote: > On Thu, Jan 6, 2011 at 2:48 AM, Michal Hocko <mhocko@xxxxxxx> wrote: > > > > It seems that there is still a regression for intel graphic cards > > backlight. One report is https://bugzilla.kernel.org/show_bug.cgi?id=22672. > > I can reproduce the problem easily by: > > xset dpms force standby; sleep 3s; xset dpms force on > > > > backlight doesn't get up (there is really dark picture though which > > doesn't get brighter by function keys which work normally) after dpms on > > until I close and open lid. > > Hmm. That commit no longer reverts cleanly, so it's not trivial to > test whether all those things are exactly the same issue. It's been > bisected in the bugzilla entry, but it would be good to verify that > yes, reverting it really does fix the issue, and your issue is the > exact same one. > > Chris, any ideas? > > Linus -- Michal Hocko L3 team SUSE LINUX s.r.o. Lihovarska 1060/12 190 00 Praha 9 Czech Republic _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
