| 2019-09-27 15:10:57 |
Jonathan Kamens |
bug |
|
|
added bug |
| 2019-09-27 15:30:09 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Confirmed |
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| 2019-09-29 23:49:18 |
Sylvain |
bug |
|
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added subscriber Sylvain |
| 2019-10-26 16:39:37 |
Kai-Heng Feng |
bug |
|
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added subscriber Hui Wang |
| 2019-10-28 11:19:09 |
Hui Wang |
bug |
|
|
added subscriber Shengyao Xue |
| 2019-11-11 18:41:21 |
M |
attachment added |
|
dmsg-after-oem-dmic-sof-lp1825294lsp.txt https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845677/+attachment/5304532/+files/dmsg-after-oem-dmic-sof-lp1825294lsp.txt |
|
| 2019-12-01 22:04:51 |
Anders Kaseorg |
bug |
|
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added subscriber Anders Kaseorg |
| 2020-01-29 02:16:05 |
Daniel van Vugt |
marked as duplicate |
|
1859754 |
|
| 2020-01-29 02:17:05 |
Daniel van Vugt |
removed duplicate marker |
1859754 |
|
|
| 2020-01-29 02:20:18 |
Daniel van Vugt |
bug |
|
|
added subscriber Daniel van Vugt |
| 2020-02-10 03:13:08 |
Hui Wang |
description |
On my Lenovo ThinkPad X1 Carbon 7th generation using the built-in speakers, the volume is either off or on, there's no gradation in volume when I move the slider up or down.
If I enable Over-Amplification than there's gradation in volume when I turn the volume up past 100%, but not for 0-100%.
This problem does not occur with a headset plugged into the 3.5mm jack.
ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: linux-image-5.3.0-12-generic 5.3.0-12.13
ProcVersionSignature: Ubuntu 5.3.0-12.13-generic 5.3.0
Uname: Linux 5.3.0-12-generic x86_64
ApportVersion: 2.20.11-0ubuntu7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: jik 3746 F.... pulseaudio
/dev/snd/pcmC0D0p: jik 3746 F...m pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Fri Sep 27 11:07:44 2019
InstallationDate: Installed on 2019-09-12 (14 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
MachineType: LENOVO 20QD001VUS
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-12-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-5.3.0-12-generic N/A
linux-backports-modules-5.3.0-12-generic N/A
linux-firmware 1.182
SourcePackage: linux
UpgradeStatus: Upgraded to eoan on 2019-09-20 (7 days ago)
dmi.bios.date: 07/04/2019
dmi.bios.vendor: LENOVO
dmi.bios.version: N2HET30W (1.13 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20QD001VUS
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40697 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN2HET30W(1.13):bd07/04/2019:svnLENOVO:pn20QD001VUS:pvrThinkPadX1Carbon7th:rvnLENOVO:rn20QD001VUS:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.family: ThinkPad X1 Carbon 7th
dmi.product.name: 20QD001VUS
dmi.product.sku: LENOVO_MT_20QD_BU_Think_FM_ThinkPad X1 Carbon 7th
dmi.product.version: ThinkPad X1 Carbon 7th
dmi.sys.vendor: LENOVO |
[Impact]
There are 2 physical speakers on the X1 7th, and one is Bass speaker
and connect to a DAC which doesn't have volume control on it.
[Fix]
adjust that speaker to connect to a DAC which has volume control
capability.
[Test Case]
adjust the output volume from UI and play sound from speaker.
[Regression Risk]
Low, these change is specific to 2 lenovo machines.
On my Lenovo ThinkPad X1 Carbon 7th generation using the built-in speakers, the volume is either off or on, there's no gradation in volume when I move the slider up or down.
If I enable Over-Amplification than there's gradation in volume when I turn the volume up past 100%, but not for 0-100%.
This problem does not occur with a headset plugged into the 3.5mm jack.
ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: linux-image-5.3.0-12-generic 5.3.0-12.13
ProcVersionSignature: Ubuntu 5.3.0-12.13-generic 5.3.0
Uname: Linux 5.3.0-12-generic x86_64
ApportVersion: 2.20.11-0ubuntu7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: jik 3746 F.... pulseaudio
/dev/snd/pcmC0D0p: jik 3746 F...m pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Fri Sep 27 11:07:44 2019
InstallationDate: Installed on 2019-09-12 (14 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
MachineType: LENOVO 20QD001VUS
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-12-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-5.3.0-12-generic N/A
linux-backports-modules-5.3.0-12-generic N/A
linux-firmware 1.182
SourcePackage: linux
UpgradeStatus: Upgraded to eoan on 2019-09-20 (7 days ago)
dmi.bios.date: 07/04/2019
dmi.bios.vendor: LENOVO
dmi.bios.version: N2HET30W (1.13 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20QD001VUS
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40697 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN2HET30W(1.13):bd07/04/2019:svnLENOVO:pn20QD001VUS:pvrThinkPadX1Carbon7th:rvnLENOVO:rn20QD001VUS:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.family: ThinkPad X1 Carbon 7th
dmi.product.name: 20QD001VUS
dmi.product.sku: LENOVO_MT_20QD_BU_Think_FM_ThinkPad X1 Carbon 7th
dmi.product.version: ThinkPad X1 Carbon 7th
dmi.sys.vendor: LENOVO |
|
| 2020-02-14 00:40:13 |
Hui Wang |
linux (Ubuntu): assignee |
|
Hui Wang (hui.wang) |
|
| 2020-02-14 00:40:17 |
Hui Wang |
linux (Ubuntu): importance |
Undecided |
High |
|
| 2020-02-14 09:56:27 |
Kleber Sacilotto de Souza |
nominated for series |
|
Ubuntu Focal |
|
| 2020-02-14 09:56:27 |
Kleber Sacilotto de Souza |
bug task added |
|
linux (Ubuntu Focal) |
|
| 2020-02-14 09:56:27 |
Kleber Sacilotto de Souza |
nominated for series |
|
Ubuntu Eoan |
|
| 2020-02-14 09:56:27 |
Kleber Sacilotto de Souza |
bug task added |
|
linux (Ubuntu Eoan) |
|
| 2020-02-14 09:56:37 |
Kleber Sacilotto de Souza |
linux (Ubuntu Eoan): status |
New |
In Progress |
|
| 2020-02-14 09:56:40 |
Kleber Sacilotto de Souza |
linux (Ubuntu Focal): status |
Confirmed |
In Progress |
|
| 2020-02-14 09:57:06 |
Kleber Sacilotto de Souza |
bug task added |
|
linux-oem-osp1 (Ubuntu) |
|
| 2020-02-14 09:57:18 |
Kleber Sacilotto de Souza |
nominated for series |
|
Ubuntu Bionic |
|
| 2020-02-14 09:57:18 |
Kleber Sacilotto de Souza |
bug task added |
|
linux (Ubuntu Bionic) |
|
| 2020-02-14 09:57:18 |
Kleber Sacilotto de Souza |
bug task added |
|
linux-oem-osp1 (Ubuntu Bionic) |
|
| 2020-02-14 09:57:26 |
Kleber Sacilotto de Souza |
linux (Ubuntu Bionic): status |
New |
Invalid |
|
| 2020-02-14 09:57:30 |
Kleber Sacilotto de Souza |
linux-oem-osp1 (Ubuntu Bionic): status |
New |
In Progress |
|
| 2020-02-14 09:57:34 |
Kleber Sacilotto de Souza |
linux-oem-osp1 (Ubuntu Eoan): status |
New |
Invalid |
|
| 2020-02-14 09:57:36 |
Kleber Sacilotto de Souza |
linux-oem-osp1 (Ubuntu Focal): status |
New |
Invalid |
|
| 2020-02-21 12:37:59 |
Timo Aaltonen |
linux-oem-osp1 (Ubuntu Bionic): status |
In Progress |
Fix Committed |
|
| 2020-03-31 19:37:38 |
Martin Seener |
bug |
|
|
added subscriber Martin Seener |
| 2020-04-21 08:45:59 |
Jan |
bug |
|
|
added subscriber Jan |
| 2020-04-28 12:22:25 |
Phil Carns |
removed subscriber Phil Carns |
|
|
|
| 2020-08-18 17:00:45 |
Brian Murray |
linux (Ubuntu Eoan): status |
In Progress |
Won't Fix |
|
| 2020-08-19 13:21:50 |
Jeff Lane |
tags |
amd64 apport-bug eoan |
amd64 apport-bug eoan ubuntu-certified |
|
| 2021-09-25 05:14:25 |
Mathew Hodson |
bug task deleted |
linux-oem-osp1 (Ubuntu) |
|
|
| 2021-09-25 05:14:31 |
Mathew Hodson |
bug task deleted |
linux-oem-osp1 (Ubuntu Eoan) |
|
|
| 2021-09-25 05:14:38 |
Mathew Hodson |
bug task deleted |
linux-oem-osp1 (Ubuntu Focal) |
|
|
| 2021-09-25 05:28:04 |
Mathew Hodson |
linux (Ubuntu Bionic): status |
Invalid |
Won't Fix |
|
| 2023-04-26 12:21:56 |
cristian swing |
linux (Ubuntu Bionic): assignee |
|
cristian swing (sed1991s) |
|
| 2023-04-26 12:21:58 |
cristian swing |
linux (Ubuntu Eoan): assignee |
|
cristian swing (sed1991s) |
|
| 2023-04-26 12:22:05 |
cristian swing |
linux-oem-osp1 (Ubuntu Bionic): assignee |
|
cristian swing (sed1991s) |
|
| 2023-04-26 20:21:25 |
Jürgen Gmach |
linux (Ubuntu Bionic): assignee |
cristian swing (sed1991s) |
|
|
| 2023-04-26 20:21:29 |
Jürgen Gmach |
linux (Ubuntu Eoan): assignee |
cristian swing (sed1991s) |
|
|
| 2023-04-26 20:21:33 |
Jürgen Gmach |
linux-oem-osp1 (Ubuntu Bionic): assignee |
cristian swing (sed1991s) |
|
|
