On Thu, Oct 26, 2017 at 10:10 AM, Dieter Nützel <Dieter@xxxxxxxxxxxxx> wrote: > Hello Alex & Rex, > > any progress? > The 'screen blank' (monitor standby mode) is really annoying. Does this patch help? https://cgit.freedesktop.org/~agd5f/linux/commit/?h=amd-staging-drm-next&id=ddabbf65aae36e21b4c79354940f80eae6c36104 Alex > > Thanks, > Dieter > > Am 23.10.2017 03:03, schrieb Dieter Nützel: >> >> Am 22.10.2017 23:48, schrieb Dieter Nützel: >>> >>> Am 21.10.2017 23:22, schrieb Alex Deucher: >>>> >>>> Hi Dave, >>>> >>>> Last batch of new stuff for DC. Highlights: >>>> - Fix some memory leaks >>>> - S3 fixes >>>> - Hotplug fixes >>>> - Fix some CX multi-display issues >>>> - MST fixes >>>> - DML updates from the hw team >>>> - Various code cleanups >>>> - Misc bug fixes >>> >>> >>> Now this tree has the same fan regression as 'amd-staging-drm-next' >>> startet with 0944c350c8eddf4064e7abb881dd245032fdfa23. >>> >>> Look here: >>> [amd-staging-drm-next] regression - no fan info (sensors) on RX580 >>> https://lists.freedesktop.org/archives/amd-gfx/2017-October/014065.html >>> >>> Second: >>> KDE's greeter 'kdm_greet' (login screen went into dpms) and KDE's >>> 'screen blank' (energy saving / dpms off) never came back. All I can >>> do is a clean reboot. So I have to disable all 'dpms'. >>> But I could attach gdb remotely on it. >>> 'kdm_greet' hang in 'poll'. >>> Nothing alarming in 'dmesg' and 'Xorg.0.log'. (Both available taken >>> from 'amd-staging-drm-next' if needed). >> >> >> Hello Alex and Rex, >> >> I've found good hint from Jan (randomsalad) on phoronix for the >> 'screen blank' (monitor standby mode): >> >> https://www.phoronix.com/forums/forum/phoronix/latest-phoronix-articles/984483-amdgpu-dc-gets-a-final-batch-of-changes-before-linux-4-15?p=984555#post984555 >> >> My Reply: >> >> https://www.phoronix.com/forums/forum/phoronix/latest-phoronix-articles/984483-amdgpu-dc-gets-a-final-batch-of-changes-before-linux-4-15?p=984581#post984581 >> >> I can swear, that I could 'return' one time (the first time, maybe due >> to only warm reboot) on 'drm-next-4.15-dc-wip' directly from within >> KDE session with replugging the video cable, but for all later tests >> on both kernels I have to blindly switching back to login screen >> (kdm_greet) and then replugging the video cable. >> >> For me these regression started with 'amd-staging-drm-next' much >> earlier than with the latest commit. >> >> Dieter >> _______________________________________________ >> dri-devel mailing list >> dri-devel@xxxxxxxxxxxxxxxxxxxxx >> https://lists.freedesktop.org/mailman/listinfo/dri-devel _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
