| Bug ID | 89327 |
|---|---|
| Summary | Loss of HDMI audio on auto screen off (energy saving) |
| Product | Mesa |
| Version | git |
| Hardware | x86-64 (AMD64) |
| OS | Linux (All) |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | Drivers/Gallium/radeonsi |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | john.ettedgui@gmail.com |
| QA Contact | dri-devel@lists.freedesktop.org |
Since moving to 4.0-rc1 when my screen goes off (energy saving), I lose the hdmi audio, standard stuff. When I move the mouse I get the screen back but not the audio anymore. Switching it back on with xrandr works. Thanks
| What | Removed | Added |
|---|---|---|
| Component | Drivers/Gallium/radeonsi | DRM/Radeon |
| Version | git | unspecified |
| Product | Mesa | DRI |
| QA Contact | dri-devel@lists.freedesktop.org |
(In reply to John from = comment #0) > Since moving to 4.0-rc1 when my screen goes off = (energy saving), I lose the > hdmi audio, standard stuff.=20 > When I move the mouse I get the screen back but not the audio anymore. > Switching it back on with xrandr works. >=20 > Thanks Can you please attach the 'right' xrandr line, please? I do not hear anything after screen goes off (energy saving) with drm-next-4.1-wip on r600/NI/Turks, too. So it seems to be not only with radeonsi. -Dieter
Created attachment=
113830 [details]
dmesg-drm-next-4.1-wip.log.xz
Created attachmen=
t 113831 [details]
Xorg.0.log-drm-next-4.1-wip.xz
Please don't compress attachments unless they are really large, it makes them much harder to review.
(In reply to Alex Deucher from comment #6) > Can you bisect? So I have to go before your -rc1 merge?
(In reply to Dieter N=C3=BCtzel from comment #7) > (In reply to Alex Deucher from comment #6) > > Can you bisect? >=20 > So I have to go before your -rc1 merge? Alex, my reportet drm-next-4.1-wip error [drm:radeon_atom_pick_dig_encoder [radeon]] *ERROR* chosen encoder in use 4 is related to this. If I reenable audio with xrandr --output HDMI-0 --set audio on I get next line in dmesg. 2cond time do NOT work but xrandr --output HDMI-0 --set audio auto do?! Is this right? [ 4.722072] snd_hda_intel 0000:01:00.1: Handle VGA-switcheroo audio clie= nt There is no other 'enable audio' in dmesg.
(In reply to Dieter N=C3=BCtzel from comment #2) > (In reply to John from comment #0) > > Since moving to 4.0-rc1 when my screen goes off (energy saving), = I lose the > > hdmi audio, standard stuff.=20 > > When I move the mouse I get the screen back but not the audio any= more. > > Switching it back on with xrandr works. > >=20 > > Thanks >=20 > Can you please attach the 'right' xrandr line, please? > I do not hear anything after screen goes off (energy saving) with > drm-next-4.1-wip on r600/NI/Turks, too. >=20 > So it seems to be not only with radeonsi. >=20 > -Dieter xrandr --output HDMI-0 --set audio on works for me
Bisected 6f945693be7eea24b1a8e5ce252a96df98d55a5c is the first bad commit commit 6f945693be7eea24b1a8e5ce252a96df98d55a5c Author: Slava Grigorev <sl= ava.grigorev@amd.com> Date: Wed Dec 10 14:52:43 2014 -0500 radeon/audio: applied audio_dpms() and audio_mode_set() calls Reviewed-by: Christian K=C3=B6nig <christian.koenig@amd.com> Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> :040000 040000 33622643fd03f2afac723aa1356fe9c638a8fb3c fac1a0f988f61f513a75af0b0e55cccc4246d500 M drivers git bisect start # bad: [308de41ba3bde80d50833718a2e37e49be868f5a] drm/radeon: use NULL rath= er then 0 in audio detect git bisect bad 308de41ba3bde80d50833718a2e37e49be868f5a # good: [49ead33b9f0e0ba0b528951a05986486196848ef] drm/radeon: comment out = some currently unused 7xx dpm code git bisect good 49ead33b9f0e0ba0b528951a05986486196848ef # good: [64424d6e45aeee311a4231def7e125bcc2de0855] radeon/audio: consolidate update_acr() functions (v2) git bisect good 64424d6e45aeee311a4231def7e125bcc2de0855 # good: [3be2e7d0e705621c1bb41eeabb63b122d50ecff3] radeon/audio: moved mute programming to a separate function git bisect good 3be2e7d0e705621c1bb41eeabb63b122d50ecff3 # bad: [6f945693be7eea24b1a8e5ce252a96df98d55a5c] radeon/audio: applied audio_dpms() and audio_mode_set() calls git bisect bad 6f945693be7eea24b1a8e5ce252a96df98d55a5c # good: [6e72376dcc663e4b8a00cdd08f61a8623f572ef1] radeon/audio: consolidate audio_mode_set() functions git bisect good 6e72376dcc663e4b8a00cdd08f61a8623f572ef1 # first bad commit: [6f945693be7eea24b1a8e5ce252a96df98d55a5c] radeon/audio: applied audio_dpms() and audio_mode_set() calls
But I can't revert commit 6f94569 on top of HEAD. During some restarts I got this in dmesg: [ 4.159787] [drm:btc_dpm_set_power_state [radeon]] *ERROR* rv770_restrict_performance_levels_before_switch failed And my reported r600 - NI/Turks: flickering with 'geom-outlining-150' seems to be related!? It was first gone under drm-next-4.1-wip but arise with going bak to drm-next-3.20-wip (3.19-rc5). I had to power down my system to get it back after 'git bisect reset' and got the above messages during some power cycle= s.
(In reply to Dieter N=C3=BCtzel from comment #12) > Bisected >=20 > 6f945693be7eea24b1a8e5ce252a96df98d55a5c is the first bad commit > commit 6f945693be7eea24b1a8e5ce252a96df98d55a5c > Author: Slava Grigorev <slava.grigorev@amd.com> > Date: Wed Dec 10 14:52:43 2014 -0500 >=20 > radeon/audio: applied audio_dpms() and audio_mode_set() calls >=20=20=20=20=20 > Reviewed-by: Christian K=C3=B6nig <christian.koenig@amd.com> > Signed-off-by: Slava Grigorev <slava.grigorev@amd.com> > Signed-off-by: Alex Deucher <alexander.deucher@amd.com> >=20 > :040000 040000 33622643fd03f2afac723aa1356fe9c638a8fb3c > fac1a0f988f61f513a75af0b0e55cccc4246d500 M drivers >=20 > git bisect start > # bad: [308de41ba3bde80d50833718a2e37e49be868f5a] drm/radeon: use NULL > rather then 0 in audio detect > git bisect bad 308de41ba3bde80d50833718a2e37e49be868f5a > # good: [49ead33b9f0e0ba0b528951a05986486196848ef] drm/radeon: comment= out > some currently unused 7xx dpm code > git bisect good 49ead33b9f0e0ba0b528951a05986486196848ef > # good: [64424d6e45aeee311a4231def7e125bcc2de0855] radeon/audio: conso= lidate > update_acr() functions (v2) > git bisect good 64424d6e45aeee311a4231def7e125bcc2de0855 > # good: [3be2e7d0e705621c1bb41eeabb63b122d50ecff3] radeon/audio: moved= mute > programming to a separate function > git bisect good 3be2e7d0e705621c1bb41eeabb63b122d50ecff3 > # bad: [6f945693be7eea24b1a8e5ce252a96df98d55a5c] radeon/audio: applied > audio_dpms() and audio_mode_set() calls > git bisect bad 6f945693be7eea24b1a8e5ce252a96df98d55a5c > # good: [6e72376dcc663e4b8a00cdd08f61a8623f572ef1] radeon/audio: conso= lidate > audio_mode_set() functions > git bisect good 6e72376dcc663e4b8a00cdd08f61a8623f572ef1 > # first bad commit: [6f945693be7eea24b1a8e5ce252a96df98d55a5c] radeon/= audio: > applied audio_dpms() and audio_mode_set() calls Based on the commit's name I'd say it looks like a good match. Thank you for doing the bisecting instead of me :)
Created attachment 113872 [details] [review] patch 1/5 Please try the attached patch set.
Thank you Alex, it is under works. But could you offer a git tree? Can't find them in drm-next-4.1-wip. I couldn't apply patches to my old former drm-next-3.19 and now moved (duri= ng system change) to drm-next-4.1-wip tree any longer?! - Any hints? Maybe I have to work with a new checked out one. Or could it be, that I only have forgotten to add me to the git 'system'? Have to investigate. -Dieter