On Fri, 01 Jul 2016, Rainer Koenig <Rainer.Koenig@xxxxxxxxxxxxxx> wrote: > Found a problem: After screensaver kicked in and display was turned off > the brightness keys stop working. > > Problem can be reproduced like that: > > 1. Boot laptop > 2. Test brightness keys, they are working > 3. open Terminal and issue "xset -display :0 dpms force off" > 4. the screen goes blank (like after the screensaver timeout) > 5. push a key to bring the screen back > 6. test brightness keys again, now they don't work > > If the system is sent to suspend and woken up everything is fine again. > > Behaviour happens on the 4.7.0-rc5 kernel from the opregion-didl-v4 branch. > Before I compiled the 4.7.0-r4 from the same git repository. On this > (v3) everything still works after the screen was blanked. Maarten, I think the difference is between where and when the calls to cadl update are made. BR, Jani. > > Best regards > Rainer > > Am 30.06.2016 um 11:19 schrieb Rainer Koenig: >> Am 29.06.2016 um 17:36 schrieb Jani Nikula: >>> This is v4 of [1]. The first three have already been pushed to >>> drm-intel-next-queued. The only change here is the atomic commit. >>> >>> Review and testing would be much appreciated to move this forward. For >>> testing, I've pushed this to opregion-didl-v4 branch of my repo at [2]. >>> >> Tested on a Fujitsu LIFEBOOK E736: Brightness keys are working now. >> >> Best regards >> Rainer >> -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
