[Desktop-packages] [Bug 1901922] Re: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup
Upstream notes that these remaining errors should be resolved once we are on alsa-lib 1.2.4. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1901922 Title: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup Status in PulseAudio: Unknown Status in pulseaudio package in Ubuntu: Confirmed Bug description: After logging in, only a dummy device is available for audio playback (resulting in no audible playback). When running "pactl load-module module-detect" the sound card shows up, and playback works as expected. If pulseaudio is restarted with "pulseaudio -k" the playback device disappears again. Running the above command get things working again. If I change the following section in /etc/pulse/default.pa from: ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect .endif To: ### Automatically load driver modules depending on the hardware available #.ifexists module-udev-detect.so #load-module module-udev-detect #.else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect #.endif Things start working as they should after running "pulseaudio -k". ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: pulseaudio 1:13.99.2-1ubuntu1 ProcVersionSignature: Ubuntu 5.8.0-26.27-generic 5.8.14 Uname: Linux 5.8.0-26-generic x86_64 ApportVersion: 2.20.11-0ubuntu50 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE Date: Wed Oct 28 17:21:02 2020 InstallationDate: Installed on 2020-10-23 (4 days ago) InstallationMedia: Kubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022) SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/07/2020 dmi.bios.release: 1.9 dmi.bios.vendor: LENOVO dmi.bios.version: R1BET40W(1.09 ) dmi.board.asset.tag: Not Available dmi.board.name: 20UDCTO1WW dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.9 dmi.modalias: dmi:bvnLENOVO:bvrR1BET40W(1.09):bd08/07/2020:br1.9:efr1.9:svnLENOVO:pn20UDCTO1WW:pvrThinkPadT14Gen1:rvnLENOVO:rn20UDCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T14 Gen 1 dmi.product.name: 20UDCTO1WW dmi.product.sku: LENOVO_MT_20UD_BU_Think_FM_ThinkPad T14 Gen 1 dmi.product.version: ThinkPad T14 Gen 1 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1901922/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1901922] Re: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup
Upstream notes that some errors are still not resolved by this fix: Nov 8 18:34:15 determinist pulseaudio[2219]: error: failed to import hw:0 (empty configuration) Nov 8 18:34:15 determinist pulseaudio[2219]: error: failed to import HD-Audio Generic (empty configuration) However these errors do not directly impact functionality of sound input and output. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1901922 Title: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup Status in PulseAudio: Unknown Status in pulseaudio package in Ubuntu: Confirmed Bug description: After logging in, only a dummy device is available for audio playback (resulting in no audible playback). When running "pactl load-module module-detect" the sound card shows up, and playback works as expected. If pulseaudio is restarted with "pulseaudio -k" the playback device disappears again. Running the above command get things working again. If I change the following section in /etc/pulse/default.pa from: ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect .endif To: ### Automatically load driver modules depending on the hardware available #.ifexists module-udev-detect.so #load-module module-udev-detect #.else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect #.endif Things start working as they should after running "pulseaudio -k". ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: pulseaudio 1:13.99.2-1ubuntu1 ProcVersionSignature: Ubuntu 5.8.0-26.27-generic 5.8.14 Uname: Linux 5.8.0-26-generic x86_64 ApportVersion: 2.20.11-0ubuntu50 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE Date: Wed Oct 28 17:21:02 2020 InstallationDate: Installed on 2020-10-23 (4 days ago) InstallationMedia: Kubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022) SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/07/2020 dmi.bios.release: 1.9 dmi.bios.vendor: LENOVO dmi.bios.version: R1BET40W(1.09 ) dmi.board.asset.tag: Not Available dmi.board.name: 20UDCTO1WW dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.9 dmi.modalias: dmi:bvnLENOVO:bvrR1BET40W(1.09):bd08/07/2020:br1.9:efr1.9:svnLENOVO:pn20UDCTO1WW:pvrThinkPadT14Gen1:rvnLENOVO:rn20UDCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T14 Gen 1 dmi.product.name: 20UDCTO1WW dmi.product.sku: LENOVO_MT_20UD_BU_Think_FM_ThinkPad T14 Gen 1 dmi.product.version: ThinkPad T14 Gen 1 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1901922/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1901922] Re: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup
The issue seems so far resolved by the testing package. After two full power cycles (power off, disconnect power, power on, reconnect power) the audio still works! -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1901922 Title: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup Status in PulseAudio: Unknown Status in pulseaudio package in Ubuntu: Confirmed Bug description: After logging in, only a dummy device is available for audio playback (resulting in no audible playback). When running "pactl load-module module-detect" the sound card shows up, and playback works as expected. If pulseaudio is restarted with "pulseaudio -k" the playback device disappears again. Running the above command get things working again. If I change the following section in /etc/pulse/default.pa from: ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect .endif To: ### Automatically load driver modules depending on the hardware available #.ifexists module-udev-detect.so #load-module module-udev-detect #.else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect #.endif Things start working as they should after running "pulseaudio -k". ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: pulseaudio 1:13.99.2-1ubuntu1 ProcVersionSignature: Ubuntu 5.8.0-26.27-generic 5.8.14 Uname: Linux 5.8.0-26-generic x86_64 ApportVersion: 2.20.11-0ubuntu50 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE Date: Wed Oct 28 17:21:02 2020 InstallationDate: Installed on 2020-10-23 (4 days ago) InstallationMedia: Kubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022) SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/07/2020 dmi.bios.release: 1.9 dmi.bios.vendor: LENOVO dmi.bios.version: R1BET40W(1.09 ) dmi.board.asset.tag: Not Available dmi.board.name: 20UDCTO1WW dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.9 dmi.modalias: dmi:bvnLENOVO:bvrR1BET40W(1.09):bd08/07/2020:br1.9:efr1.9:svnLENOVO:pn20UDCTO1WW:pvrThinkPadT14Gen1:rvnLENOVO:rn20UDCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T14 Gen 1 dmi.product.name: 20UDCTO1WW dmi.product.sku: LENOVO_MT_20UD_BU_Think_FM_ThinkPad T14 Gen 1 dmi.product.version: ThinkPad T14 Gen 1 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1901922/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1901922] Re: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup
Another thing that brings the soundcard correctly up is running the following sequence of commands: udevadm control --reload-rules && udevadm trigger I took a snapshot of the /dev tree before and after the command. There are no significant differences. ** Attachment added: "/dev before command" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1901922/+attachment/5431791/+files/tree.before.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1901922 Title: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup Status in PulseAudio: Unknown Status in pulseaudio package in Ubuntu: Confirmed Bug description: After logging in, only a dummy device is available for audio playback (resulting in no audible playback). When running "pactl load-module module-detect" the sound card shows up, and playback works as expected. If pulseaudio is restarted with "pulseaudio -k" the playback device disappears again. Running the above command get things working again. If I change the following section in /etc/pulse/default.pa from: ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect .endif To: ### Automatically load driver modules depending on the hardware available #.ifexists module-udev-detect.so #load-module module-udev-detect #.else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect #.endif Things start working as they should after running "pulseaudio -k". ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: pulseaudio 1:13.99.2-1ubuntu1 ProcVersionSignature: Ubuntu 5.8.0-26.27-generic 5.8.14 Uname: Linux 5.8.0-26-generic x86_64 ApportVersion: 2.20.11-0ubuntu50 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE Date: Wed Oct 28 17:21:02 2020 InstallationDate: Installed on 2020-10-23 (4 days ago) InstallationMedia: Kubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022) SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/07/2020 dmi.bios.release: 1.9 dmi.bios.vendor: LENOVO dmi.bios.version: R1BET40W(1.09 ) dmi.board.asset.tag: Not Available dmi.board.name: 20UDCTO1WW dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.9 dmi.modalias: dmi:bvnLENOVO:bvrR1BET40W(1.09):bd08/07/2020:br1.9:efr1.9:svnLENOVO:pn20UDCTO1WW:pvrThinkPadT14Gen1:rvnLENOVO:rn20UDCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T14 Gen 1 dmi.product.name: 20UDCTO1WW dmi.product.sku: LENOVO_MT_20UD_BU_Think_FM_ThinkPad T14 Gen 1 dmi.product.version: ThinkPad T14 Gen 1 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1901922/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1901922] Re: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup
Sorry for doubler post, I forgot to add attachment. ** Attachment added: "/dev after command" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1901922/+attachment/5431794/+files/tree.after.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1901922 Title: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup Status in PulseAudio: Unknown Status in pulseaudio package in Ubuntu: Confirmed Bug description: After logging in, only a dummy device is available for audio playback (resulting in no audible playback). When running "pactl load-module module-detect" the sound card shows up, and playback works as expected. If pulseaudio is restarted with "pulseaudio -k" the playback device disappears again. Running the above command get things working again. If I change the following section in /etc/pulse/default.pa from: ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect .endif To: ### Automatically load driver modules depending on the hardware available #.ifexists module-udev-detect.so #load-module module-udev-detect #.else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect #.endif Things start working as they should after running "pulseaudio -k". ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: pulseaudio 1:13.99.2-1ubuntu1 ProcVersionSignature: Ubuntu 5.8.0-26.27-generic 5.8.14 Uname: Linux 5.8.0-26-generic x86_64 ApportVersion: 2.20.11-0ubuntu50 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE Date: Wed Oct 28 17:21:02 2020 InstallationDate: Installed on 2020-10-23 (4 days ago) InstallationMedia: Kubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022) SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/07/2020 dmi.bios.release: 1.9 dmi.bios.vendor: LENOVO dmi.bios.version: R1BET40W(1.09 ) dmi.board.asset.tag: Not Available dmi.board.name: 20UDCTO1WW dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.9 dmi.modalias: dmi:bvnLENOVO:bvrR1BET40W(1.09):bd08/07/2020:br1.9:efr1.9:svnLENOVO:pn20UDCTO1WW:pvrThinkPadT14Gen1:rvnLENOVO:rn20UDCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T14 Gen 1 dmi.product.name: 20UDCTO1WW dmi.product.sku: LENOVO_MT_20UD_BU_Think_FM_ThinkPad T14 Gen 1 dmi.product.version: ThinkPad T14 Gen 1 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1901922/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1901922] Re: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup
I can confirm that the issue still persists with pulseaudio 13.99.3 from the ppa. Will report details upstream. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1901922 Title: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup Status in PulseAudio: Unknown Status in pulseaudio package in Ubuntu: Confirmed Bug description: After logging in, only a dummy device is available for audio playback (resulting in no audible playback). When running "pactl load-module module-detect" the sound card shows up, and playback works as expected. If pulseaudio is restarted with "pulseaudio -k" the playback device disappears again. Running the above command get things working again. If I change the following section in /etc/pulse/default.pa from: ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect .endif To: ### Automatically load driver modules depending on the hardware available #.ifexists module-udev-detect.so #load-module module-udev-detect #.else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect #.endif Things start working as they should after running "pulseaudio -k". ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: pulseaudio 1:13.99.2-1ubuntu1 ProcVersionSignature: Ubuntu 5.8.0-26.27-generic 5.8.14 Uname: Linux 5.8.0-26-generic x86_64 ApportVersion: 2.20.11-0ubuntu50 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE Date: Wed Oct 28 17:21:02 2020 InstallationDate: Installed on 2020-10-23 (4 days ago) InstallationMedia: Kubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022) SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/07/2020 dmi.bios.release: 1.9 dmi.bios.vendor: LENOVO dmi.bios.version: R1BET40W(1.09 ) dmi.board.asset.tag: Not Available dmi.board.name: 20UDCTO1WW dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.9 dmi.modalias: dmi:bvnLENOVO:bvrR1BET40W(1.09):bd08/07/2020:br1.9:efr1.9:svnLENOVO:pn20UDCTO1WW:pvrThinkPadT14Gen1:rvnLENOVO:rn20UDCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T14 Gen 1 dmi.product.name: 20UDCTO1WW dmi.product.sku: LENOVO_MT_20UD_BU_Think_FM_ThinkPad T14 Gen 1 dmi.product.version: ThinkPad T14 Gen 1 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1901922/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1901922] Re: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup
@seb128 Thank you for the build in the ppa! Can you please publish the binaries so we can update pulseaudio the standard way? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1901922 Title: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup Status in PulseAudio: Unknown Status in pulseaudio package in Ubuntu: Confirmed Bug description: After logging in, only a dummy device is available for audio playback (resulting in no audible playback). When running "pactl load-module module-detect" the sound card shows up, and playback works as expected. If pulseaudio is restarted with "pulseaudio -k" the playback device disappears again. Running the above command get things working again. If I change the following section in /etc/pulse/default.pa from: ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect .endif To: ### Automatically load driver modules depending on the hardware available #.ifexists module-udev-detect.so #load-module module-udev-detect #.else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect #.endif Things start working as they should after running "pulseaudio -k". ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: pulseaudio 1:13.99.2-1ubuntu1 ProcVersionSignature: Ubuntu 5.8.0-26.27-generic 5.8.14 Uname: Linux 5.8.0-26-generic x86_64 ApportVersion: 2.20.11-0ubuntu50 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE Date: Wed Oct 28 17:21:02 2020 InstallationDate: Installed on 2020-10-23 (4 days ago) InstallationMedia: Kubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022) SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/07/2020 dmi.bios.release: 1.9 dmi.bios.vendor: LENOVO dmi.bios.version: R1BET40W(1.09 ) dmi.board.asset.tag: Not Available dmi.board.name: 20UDCTO1WW dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.9 dmi.modalias: dmi:bvnLENOVO:bvrR1BET40W(1.09):bd08/07/2020:br1.9:efr1.9:svnLENOVO:pn20UDCTO1WW:pvrThinkPadT14Gen1:rvnLENOVO:rn20UDCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T14 Gen 1 dmi.product.name: 20UDCTO1WW dmi.product.sku: LENOVO_MT_20UD_BU_Think_FM_ThinkPad T14 Gen 1 dmi.product.version: ThinkPad T14 Gen 1 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1901922/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1901922] Re: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup
@seb128 , upstream (pulseaudio) asks whether it would be possible to test an Ubuntu build of the pulseaudio 13.99.3 package by us. Are you able to provide a 13.99.3 pulseaudio packages for us to test? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1901922 Title: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup Status in pulseaudio package in Ubuntu: Confirmed Bug description: After logging in, only a dummy device is available for audio playback (resulting in no audible playback). When running "pactl load-module module-detect" the sound card shows up, and playback works as expected. If pulseaudio is restarted with "pulseaudio -k" the playback device disappears again. Running the above command get things working again. If I change the following section in /etc/pulse/default.pa from: ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect .endif To: ### Automatically load driver modules depending on the hardware available #.ifexists module-udev-detect.so #load-module module-udev-detect #.else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect #.endif Things start working as they should after running "pulseaudio -k". ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: pulseaudio 1:13.99.2-1ubuntu1 ProcVersionSignature: Ubuntu 5.8.0-26.27-generic 5.8.14 Uname: Linux 5.8.0-26-generic x86_64 ApportVersion: 2.20.11-0ubuntu50 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE Date: Wed Oct 28 17:21:02 2020 InstallationDate: Installed on 2020-10-23 (4 days ago) InstallationMedia: Kubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022) SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/07/2020 dmi.bios.release: 1.9 dmi.bios.vendor: LENOVO dmi.bios.version: R1BET40W(1.09 ) dmi.board.asset.tag: Not Available dmi.board.name: 20UDCTO1WW dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.9 dmi.modalias: dmi:bvnLENOVO:bvrR1BET40W(1.09):bd08/07/2020:br1.9:efr1.9:svnLENOVO:pn20UDCTO1WW:pvrThinkPadT14Gen1:rvnLENOVO:rn20UDCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T14 Gen 1 dmi.product.name: 20UDCTO1WW dmi.product.sku: LENOVO_MT_20UD_BU_Think_FM_ThinkPad T14 Gen 1 dmi.product.version: ThinkPad T14 Gen 1 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1901922/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp