Ubuntu
linux package

[ 54.401642] [drm:radeon_atom_pick_dig_encoder [radeon]] ERROR chosen encoder in use 0

Bug #1839097 reported by Mike on 2019-08-06

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	Linux	Unknown	Medium	freedesktop-bugs #111333
	linux (Ubuntu)	Confirmed	Undecided	Unassigned

Bug Description

Purged Open source PPA and problem persists:
[ 54.401642] [drm:radeon_atom_pick_dig_encoder [radeon]] *ERROR* chosen encoder in use 0

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xorg 1:7.7+19ubuntu7.1
Uname: Linux 5.2.0-050200-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Tue Aug 6 10:54:51 2019
DistUpgraded: Fresh install
DistroCodename: bionic
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
Advanced Micro Devices, Inc. [AMD/ATI] RV730 [Radeon HD 4600 AGP Series] [1002:9495] (prog-if 00 [VGA controller])
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Radeon HD 4650/4670 AGP [1002:0028]
InstallationDate: Installed on 2018-12-22 (226 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-050200-generic root=UUID=8afd3edb-2178-4c74-bd44-d4345b2160a1 ro text resume=UUID=8afd3edb-2178-4c74-bd44-d4345b2160a1 resume_offset=5324800 vt.handoff=1
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/21/2007
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: L1.71
dmi.board.name: ConRoe865PE
dmi.board.version: 3.00
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrL1.71:bd05/21/2007:svn:pnConRoe865PE:pvr3.00:rvn:rnConRoe865PE:rvr3.00:
dmi.product.name: ConRoe865PE
dmi.product.version: 3.00
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.97-1ubuntu1~18.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 19.0.2-1ubuntu1.1~18.04.2
version.libgl1-mesa-glx: libgl1-mesa-glx 19.0.2-1ubuntu1.1~18.04.2
version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4.3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2

Tags:

Revision history for this message

Mike (michael-ubu-pan) wrote on 2019-08-06:

CurrentDmesg.txt Edit (59.2 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (13.5 KiB, text/plain; charset="utf-8")
DpkgLog.txt Edit (570.4 KiB, text/plain; charset="utf-8")
Lspci.txt Edit (13.8 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (663 bytes, text/plain; charset="utf-8")
MonitorsUser.xml.txt Edit (534 bytes, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (3.3 KiB, text/plain; charset="utf-8")
ProcCpuinfoMinimal.txt Edit (855 bytes, text/plain; charset="utf-8")
ProcEnviron.txt Edit (325 bytes, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (3.1 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (3.5 KiB, text/plain; charset="utf-8")
UdevDb.txt Edit (195.4 KiB, text/plain; charset="utf-8")
XorgLog.txt Edit (47.0 KiB, text/plain; charset="utf-8")
XorgLogOld.txt Edit (48.2 KiB, text/plain; charset="utf-8")
Xrandr.txt Edit (12.8 KiB, text/plain; charset="utf-8")
xdpyinfo.txt Edit (122.0 KiB, text/plain; charset="utf-8")

Daniel van Vugt (vanvugt) on 2019-08-06

affects:

xorg (Ubuntu) → linux (Ubuntu)

Revision history for this message

Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote on 2019-08-06: Status changed to Confirmed

This change was made by a bot.

Changed in linux (Ubuntu):
status:	New → Confirmed

Revision history for this message

Kai-Heng Feng (kaihengfeng) wrote on 2019-08-07:

Is it a kernel regression?

Revision history for this message

Mike (michael-ubu-pan) wrote on 2019-08-07: Re: [Bug 1839097] Re: [ 54.401642] [drm:radeon_atom_pick_dig_encoder [radeon]] *ERROR* chosen encoder in use 0

Kai-Heng Feng pisze:
> Is it a kernel regression?
>
It's hard to say because Kernel's 4.10-5.0 are not bootable due to USB
EJ168 EHCI & Intel SSD bugs on my config.

Revision history for this message

Daniel van Vugt (vanvugt) wrote on 2019-08-07:

Come to think of it, try "Ubuntu on Wayland". It uses a slightly different rendering method, avoiding the atomic modesetting that Xorg uses. The error message looks like it might be related to that.

Revision history for this message

Mike (michael-ubu-pan) wrote on 2019-08-07:

Daniel van Vugt pisze:
> Come to think of it, try "Ubuntu on Wayland". It uses a slightly
> different rendering method, avoiding the atomic modesetting that Xorg
> uses. The error message looks like it might be related to that.
>
I don't want to spend CPU cycles and energy power on hosting xorg on
Wayland due to incompatibility reasons.
See my config - it's QX6800 on AGP &PCI - is it Wayland compatible?

Revision history for this message

Daniel van Vugt (vanvugt) wrote on 2019-08-07:

"Xorg on Wayland" (Xwayland) isn't like virtualization. It's the same source code as Xorg. And the "Wayland" part is the same source code of gnome-shell you're already using.

I don't think you would find any problems with "CPU cycles and energy power". At least no more than it already uses.

Yes, I would expect your hardware to work with Wayland. Just try selecting "Ubuntu on Wayland" from the login screen.

Revision history for this message

Mike (michael-ubu-pan) wrote on 2019-08-07:

Chceked Wayland login option and still the same bug in dmesg:
[ 54.394453] [drm:radeon_atom_pick_dig_encoder [radeon]] *ERROR* chosen encoder in use 0

Revision history for this message

Kai-Heng Feng (kaihengfeng) wrote on 2019-08-08:

Please file an upstream bug at https://bugs.freedesktop.org/
Product: DRI
Component: DRM/Radeon

Revision history for this message

In freedesktop.org Bugzilla #111333, Mike (michael-ubu-pan) wrote on 2019-08-08:

#11

I see redline in dmesg:
[ 54.401642] [drm:radeon_atom_pick_dig_encoder [radeon]] *ERROR* chosen encoder in use 0

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: xorg 1:7.7+19ubuntu7.1
  Uname: Linux 5.2.0-050200-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Aug 6 10:54:51 2019
  DistUpgraded: Fresh install
  DistroCodename: bionic
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Advanced Micro Devices, Inc. [AMD/ATI] RV730 [Radeon HD 4600 AGP Series] [1002:9495] (prog-if 00 [VGA controller])
     Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Radeon HD 4650/4670 AGP [1002:0028]
  InstallationDate: Installed on 2018-12-22 (226 days ago)
  InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-050200-generic root=UUID=8afd3edb-2178-4c74-bd44-d4345b2160a1 ro text resume=UUID=8afd3edb-2178-4c74-bd44-d4345b2160a1 resume_offset=5324800 vt.handoff=1
  SourcePackage: xorg
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/21/2007
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: L1.71
  dmi.board.name: ConRoe865PE
  dmi.board.version: 3.00
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrL1.71:bd05/21/2007:svn:pnConRoe865PE:pvr3.00:rvn:rnConRoe865PE:rvr3.00:
  dmi.product.name: ConRoe865PE
  dmi.product.version: 3.00
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.97-1ubuntu1~18.04.1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.0.2-1ubuntu1.1~18.04.2
  version.libgl1-mesa-glx: libgl1-mesa-glx 19.0.2-1ubuntu1.1~18.04.2
  version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4.3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2

I see redline in dmesg:
[   54.401642] [drm:radeon_atom_pick_dig_encoder [radeon]] *ERROR* chosen encoder in use 0

ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: xorg 1:7.7+19ubuntu7.1
  Uname: Linux 5.2.0-050200-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Aug  6 10:54:51 2019
  DistUpgraded: Fresh install
  DistroCodename: bionic
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Advanced Micro Devices, Inc. [AMD/ATI] RV730 [Radeon HD 4600 AGP Series] [1002:9495] (prog-if 00 [VGA controller])
     Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Radeon HD 4650/4670 AGP [1002:0028]
  InstallationDate: Installed on 2018-12-22 (226 days ago)
  InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.2.0-050200-generic root=UUID=8afd3edb-2178-4c74-bd44-d4345b2160a1 ro text resume=UUID=8afd3edb-2178-4c74-bd44-d4345b2160a1 resume_offset=5324800 vt.handoff=1
  SourcePackage: xorg
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/21/2007
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: L1.71
  dmi.board.name: ConRoe865PE
  dmi.board.version: 3.00
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrL1.71:bd05/21/2007:svn:pnConRoe865PE:pvr3.00:rvn:rnConRoe865PE:rvr3.00:
  dmi.product.name: ConRoe865PE
  dmi.product.version: 3.00
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.97-1ubuntu1~18.04.1
  version.libgl1-mesa-dri: libgl1-mesa-dri 19.0.2-1ubuntu1.1~18.04.2
  version.libgl1-mesa-glx: libgl1-mesa-glx 19.0.2-1ubuntu1.1~18.04.2
  version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4.3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2

Revision history for this message

Mike (michael-ubu-pan) wrote on 2019-08-08:

#10

Kai-Heng Feng pisze:
> Please file an upstream bug at https://bugs.freedesktop.org/
> Product: DRI
> Component: DRM/Radeon
>
It's under below link now:
https://bugs.freedesktop.org/show_bug.cgi?id=111333

Revision history for this message

In freedesktop.org Bugzilla #111333, Alexdeucher (alexdeucher) wrote on 2019-08-08:

#12

Are you actually seeing any problems or is it just the message you are concerned about?

Revision history for this message

In freedesktop.org Bugzilla #111333, Mike (michael-ubu-pan) wrote on 2019-08-08:

#13

Created attachment 144986
attachment-30209-0.html

<email address hidden> pisze:
>
> *Comment # 1 <https://bugs.freedesktop.org/show_bug.cgi?id=111333#c1>
> on bug 111333 <https://bugs.freedesktop.org/show_bug.cgi?id=111333>
> from Alex Deucher <mailto:<email address hidden>> *
> Are you actually seeing any problems or is it just the message you are
> concerned about?
> ------------------------------------------------------------------------
> You are receiving this mail because:
>
> * You reported the bug.
>
The only one redline message in log is concerning.

Revision history for this message

In freedesktop.org Bugzilla #111333, Martin-peres-n (martin-peres-n) wrote on 2019-11-19:

#14

-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/868.

Bug Watch Updater (bug-watch-updater) on 2019-11-19

Changed in linux:
importance:	Unknown → Medium

Report a bug

This report contains Public information

Everyone can see this information.

Duplicates of this bug

You are

Subscribing...

Edit bug mail

Other bug subscribers

Bug attachments

Add attachment

Remote bug watches

freedesktop-bugs #111333
[RESOLVED MOVED] Edit
auto-gitlab.freedesktop.org-drm-amd #868
[closed Radeon bugzilla] Edit

Bug watches keep track of this bug in other bug trackers.

Ubuntulinux package

[ 54.401642] [drm:radeon_atom_pick_dig_encoder [radeon]] *ERROR* chosen encoder in use 0

Bug Description

Duplicates of this bug

Other bug subscribers

Bug attachments

Remote bug watches

Ubuntu
linux package

[ 54.401642] [drm:radeon_atom_pick_dig_encoder [radeon]] ERROR chosen encoder in use 0