| 2021-08-05 17:33:53 |
Cameron Berkenpas |
bug |
|
|
added bug |
| 2021-08-05 17:33:53 |
Cameron Berkenpas |
attachment added |
|
linux-5.12-sound-legion-15imhg05-0.0.9-legion-001.patch https://bugs.launchpad.net/bugs/1939052/+attachment/5516149/+files/linux-5.12-sound-legion-15imhg05-0.0.9-legion-001.patch |
|
| 2021-08-05 17:34:43 |
Cameron Berkenpas |
attachment added |
|
linux-5.12-legion-sound-yoga-14ITL5-0.0.9-002.patch https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1939052/+attachment/5516171/+files/linux-5.12-legion-sound-yoga-14ITL5-0.0.9-002.patch |
|
| 2021-08-05 17:37:15 |
Cameron Berkenpas |
attachment added |
|
Cegion-13s-gen2-sound-0.0.9-003.patch https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1939052/+attachment/5516172/+files/linux-5.12-legion-13s-gen2-sound-0.0.9-003.patch |
|
| 2021-08-05 17:39:03 |
Cameron Berkenpas |
bug watch added |
|
https://bugzilla.kernel.org/show_bug.cgi?id=208555 |
|
| 2021-08-05 20:24:36 |
Ubuntu Foundations Team Bug Bot |
tags |
amd64 apport-bug hirsute |
amd64 apport-bug hirsute patch |
|
| 2021-08-05 20:24:37 |
Ubuntu Foundations Team Bug Bot |
bug |
|
|
added subscriber Terry Rudd |
| 2021-08-09 03:48:20 |
Hui Wang |
bug watch added |
|
https://bugzilla.kernel.org/show_bug.cgi?id=203409 |
|
| 2021-08-18 10:16:33 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Confirmed |
|
| 2021-10-08 04:09:21 |
Hui Wang |
linux (Ubuntu): importance |
Undecided |
Medium |
|
| 2021-10-08 04:09:59 |
Hui Wang |
nominated for series |
|
Ubuntu Impish |
|
| 2021-10-08 04:09:59 |
Hui Wang |
bug task added |
|
linux (Ubuntu Impish) |
|
| 2021-10-08 04:09:59 |
Hui Wang |
nominated for series |
|
Ubuntu Focal |
|
| 2021-10-08 04:09:59 |
Hui Wang |
bug task added |
|
linux (Ubuntu Focal) |
|
| 2021-10-08 04:09:59 |
Hui Wang |
nominated for series |
|
Ubuntu Hirsute |
|
| 2021-10-08 04:09:59 |
Hui Wang |
bug task added |
|
linux (Ubuntu Hirsute) |
|
| 2021-10-08 04:10:12 |
Hui Wang |
linux (Ubuntu Focal): status |
New |
In Progress |
|
| 2021-10-08 04:10:15 |
Hui Wang |
linux (Ubuntu Hirsute): status |
New |
In Progress |
|
| 2021-10-08 04:10:18 |
Hui Wang |
linux (Ubuntu Impish): status |
Confirmed |
In Progress |
|
| 2021-10-08 04:10:20 |
Hui Wang |
linux (Ubuntu Hirsute): importance |
Undecided |
Medium |
|
| 2021-10-08 04:10:23 |
Hui Wang |
linux (Ubuntu Focal): importance |
Undecided |
Medium |
|
| 2021-10-08 04:10:25 |
Hui Wang |
linux (Ubuntu Focal): assignee |
|
Hui Wang (hui.wang) |
|
| 2021-10-13 03:49:24 |
Hui Wang |
description |
All 3 models need the appropriate HDA verbs sent to properly initialize the sound hardware.
Additionally, the Legion 15IMHG05 needs automute disabled otherwise speaker output will not return after removing headphones.
The good news is that I have working patches for all 3.
However, the 13s Gen2 reportedly has some weirdness on the volume control. I don't have this model of laptop so there's not a lot I can do. It seems tuning the volume up and down using the keys on the keyboard can jump the volume up and down in large increments. Volume adjustments via a GUI do not have this issue.
ProblemType: Bug
DistroRelease: Ubuntu 21.04
Package: linux-image-5.11.0-25-generic 5.11.0-25.27
ProcVersionSignature: Ubuntu 5.11.0-25.27-generic 5.11.22
Uname: Linux 5.11.0-25-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu65.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: hiryu 7243 F.... pulseaudio
/dev/snd/controlC0: hiryu 7243 F.... pulseaudio
CasperMD5CheckResult: pass
CurrentDesktop: KDE
Date: Thu Aug 5 10:17:57 2021
InstallationDate: Installed on 2021-04-23 (104 days ago)
InstallationMedia: Kubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: LENOVO 82K6
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-25-generic root=UUID=825f1536-7d58-4097-9779-e5df2db0a6eb ro quiet splash nvidia-drm.modeset=0 resume=/dev/mapper/swap thinkpad_acpi.fan_control=1 bluetooth.disable_ertm acpi_backlight=video vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-5.11.0-25-generic N/A
linux-backports-modules-5.11.0-25-generic N/A
linux-firmware 1.197.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/18/2021
dmi.bios.release: 1.33
dmi.bios.vendor: LENOVO
dmi.bios.version: H1CN33WW
dmi.board.asset.tag: NO Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0R32862 WIN
dmi.chassis.asset.tag: NO Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Legion 7 16ITHg6
dmi.ec.firmware.release: 1.33
dmi.modalias: dmi:bvnLENOVO:bvrH1CN33WW:bd07/18/2021:br1.33:efr1.33:svnLENOVO:pn82K6:pvrLegion716ITHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ITHg6:
dmi.product.family: Legion 7 16ITHg6
dmi.product.name: 82K6
dmi.product.sku: LENOVO_MT_82K6_BU_idea_FM_Legion 7 16ITHg6
dmi.product.version: Legion 7 16ITHg6
dmi.sys.vendor: LENOVO |
[Impact]
The speaker on a coule of Lenovo laptops can't output sound, need
to do special initialization.
[Fix]
Backport a upstream patch, the patch will initialize the speaker
amplifier with special verbs.
[Test]
Booting the patched kernel, output the sound to speaker, could
heaer the sound.
[Where problems could occur]
The patch set the quirk to some lenovo machines with subsystem id,
there is no regression risk for other machines.
All 3 models need the appropriate HDA verbs sent to properly initialize the sound hardware.
Additionally, the Legion 15IMHG05 needs automute disabled otherwise speaker output will not return after removing headphones.
The good news is that I have working patches for all 3.
However, the 13s Gen2 reportedly has some weirdness on the volume control. I don't have this model of laptop so there's not a lot I can do. It seems tuning the volume up and down using the keys on the keyboard can jump the volume up and down in large increments. Volume adjustments via a GUI do not have this issue.
ProblemType: Bug
DistroRelease: Ubuntu 21.04
Package: linux-image-5.11.0-25-generic 5.11.0-25.27
ProcVersionSignature: Ubuntu 5.11.0-25.27-generic 5.11.22
Uname: Linux 5.11.0-25-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu65.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: hiryu 7243 F.... pulseaudio
/dev/snd/controlC0: hiryu 7243 F.... pulseaudio
CasperMD5CheckResult: pass
CurrentDesktop: KDE
Date: Thu Aug 5 10:17:57 2021
InstallationDate: Installed on 2021-04-23 (104 days ago)
InstallationMedia: Kubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: LENOVO 82K6
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-25-generic root=UUID=825f1536-7d58-4097-9779-e5df2db0a6eb ro quiet splash nvidia-drm.modeset=0 resume=/dev/mapper/swap thinkpad_acpi.fan_control=1 bluetooth.disable_ertm acpi_backlight=video vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-5.11.0-25-generic N/A
linux-backports-modules-5.11.0-25-generic N/A
linux-firmware 1.197.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/18/2021
dmi.bios.release: 1.33
dmi.bios.vendor: LENOVO
dmi.bios.version: H1CN33WW
dmi.board.asset.tag: NO Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0R32862 WIN
dmi.chassis.asset.tag: NO Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Legion 7 16ITHg6
dmi.ec.firmware.release: 1.33
dmi.modalias: dmi:bvnLENOVO:bvrH1CN33WW:bd07/18/2021:br1.33:efr1.33:svnLENOVO:pn82K6:pvrLegion716ITHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ITHg6:
dmi.product.family: Legion 7 16ITHg6
dmi.product.name: 82K6
dmi.product.sku: LENOVO_MT_82K6_BU_idea_FM_Legion 7 16ITHg6
dmi.product.version: Legion 7 16ITHg6
dmi.sys.vendor: LENOVO |
|
| 2021-10-14 15:14:35 |
Kleber Sacilotto de Souza |
linux (Ubuntu Focal): status |
In Progress |
Fix Committed |
|
| 2021-10-14 15:14:37 |
Kleber Sacilotto de Souza |
linux (Ubuntu Hirsute): status |
In Progress |
Fix Committed |
|
| 2021-10-14 15:14:38 |
Kleber Sacilotto de Souza |
linux (Ubuntu Impish): status |
In Progress |
Fix Committed |
|
| 2021-10-19 09:23:08 |
Ubuntu Kernel Bot |
tags |
amd64 apport-bug hirsute patch |
amd64 apport-bug hirsute patch verification-needed-hirsute |
|
| 2021-10-19 12:01:38 |
Ubuntu Kernel Bot |
tags |
amd64 apport-bug hirsute patch verification-needed-hirsute |
amd64 apport-bug hirsute patch verification-needed-focal verification-needed-hirsute |
|
| 2021-10-20 22:03:49 |
Ubuntu Kernel Bot |
tags |
amd64 apport-bug hirsute patch verification-needed-focal verification-needed-hirsute |
amd64 apport-bug hirsute patch verification-needed-focal verification-needed-hirsute verification-needed-impish |
|
| 2021-10-26 03:44:36 |
Hui Wang |
tags |
amd64 apport-bug hirsute patch verification-needed-focal verification-needed-hirsute verification-needed-impish |
amd64 apport-bug hirsute patch verification-done-focal verification-done-hirsute verification-done-impish |
|
| 2021-11-08 14:21:32 |
Launchpad Janitor |
linux (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2021-11-08 14:21:32 |
Launchpad Janitor |
cve linked |
|
2019-19449 |
|
| 2021-11-08 14:21:32 |
Launchpad Janitor |
cve linked |
|
2020-36385 |
|
| 2021-11-08 14:21:32 |
Launchpad Janitor |
cve linked |
|
2021-3428 |
|
| 2021-11-08 14:21:32 |
Launchpad Janitor |
cve linked |
|
2021-3759 |
|
| 2021-11-08 14:27:51 |
Launchpad Janitor |
linux (Ubuntu Hirsute): status |
Fix Committed |
Fix Released |
|
| 2021-11-08 14:29:58 |
Launchpad Janitor |
linux (Ubuntu Impish): status |
Fix Committed |
Fix Released |
|
| 2022-05-04 09:35:11 |
Po-Hsu Lin |
linux (Ubuntu): status |
Fix Committed |
Fix Released |
|
