[Touch-packages] [Bug 1958019]
In my case, there seems to be an issue with pipewire using too many file descriptors: systemctl status --user pipewire ● pipewire.service - PipeWire Multimedia Service Loaded: loaded (/usr/lib/systemd/user/pipewire.service; enabled; preset: enabled) Active: active (running) since Fri 2024-04-26 07:53:43 PDT; 11h ago TriggeredBy: ● pipewire.socket Main PID: 3468 (pipewire) Tasks: 3 (limit: 38161) Memory: 12.6M CPU: 38.400s CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pipewire.service └─3468 /usr/bin/pipewire Apr 26 18:53:58 hostname pipewire[3468]: mod.client-node: 0x60925302fed0: error seq:13 -9 (set_activation: Bad file descriptor) Apr 26 18:53:58 hostname pipewire[3468]: pw.core: 0x609252c77940: error -9 for resource 2: node_set_io failed: Bad file descriptor Apr 26 18:53:58 hostname pipewire[3468]: mod.client-node: 0x60925302fed0: error seq:14 -9 (node_set_io failed: Bad file descriptor) Apr 26 18:53:58 hostname pipewire[3468]: mod.protocol-native: connection 0x609252e5f710: can't DUP fd:1021 Too many open files Apr 26 18:53:58 hostname pipewire[3468]: mod.protocol-native: connection 0x609252e5f710: can't DUP fd:1020 Too many open files Apr 26 18:53:58 hostname pipewire[3468]: pw.core: 0x609252c77940: error -9 for resource 2: set_activation: Bad file descriptor Apr 26 18:53:58 hostname pipewire[3468]: mod.client-node: 0x609252d7cdf0: error seq:23 -9 (set_activation: Bad file descriptor) Apr 26 18:54:06 hostname pipewire[3468]: mod.protocol-native: connection 0x609252e5f710: can't DUP fd:579 Too many open files Apr 26 18:58:00 hostname pipewire[3468]: mod.client-node: 0x609252fc1b70: unknown peer 0x609252fc2050 fd:98 Apr 26 18:58:15 hostname pipewire[3468]: mod.protocol-native: 0x609252c9c030: connection_data: client 0x609252fc29c0 error -71 (Protocol error) I was able to get my sound working by logging out and back in. After I got it working, I ran this: lsof -p3468 | wc -l 1013 I wonder if it was around 1024 before I logged out..? The open file limit for the process is: 1024 This explains why "killall pipewire-pulse" would get my sound working again for a single application... It was freeing up one file descriptor. Is this a pipewire bug, a tas2781 driver bug, or a bit of both? I think if this were a general pipewire issue, we'd be hearing a lot more complaints... After logging in, I tried this: systemctl restart --user pipewire This resulted in a new pipewire process and only 25 open file descriptors. Wonder if this would have fixed the issue without logging out? Something else to try next time. Next time this happens, I'll see if I can figure what all the file descriptors are for. For others having this or similar trouble, see if you're having similar issues with pipewire (or perhaps even pulse) and file descriptors. /var/log/syslog is another valid place to check for these messages (at least on Ubuntu). -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No
[Touch-packages] [Bug 1958019]
Created attachment 306213 kernel-mute.log (In reply to Tintin from comment #874) > # . tas2781-2dev-on.sh 2 Sorry if this is a bit long, but trying to include info to help debug the issue. Well, it has finally happened again... It seems like the script hasn't really helped... But I'll have to try it again next time this happens to determine what, if any, role it had. So far it looks like it hasn't helped. I was able to get my sound working by running this: "killall pipewire- pulse" and quitting/killing audacious (audacious usually but not always hangs when this starts happening), and quitting firefox, thought not necessarily in that order? But even that isn't enough to completely fix it. Likely, it would come back as soon as I start playing audio from more than one application at a time. When playing audio from another application, it would work for a few seconds, and then one of the applications would stop working. Almost like the audio device had become usable by one application at a time (like in the early ALSA days prior to pulseaudio becoming common). And probably if I stopped the other application, it usually wouldn't stop working again until repeating the above steps. But playing with it some more (with both quitting applications, killing pipewire-pulse over and over), I was eventually able to get audio to consistently work again (ie, normally) for about the last 30 minutes or so. I tried logging out and back at one point... That didn't seem to fix it either. It wasn't until several (or a bunch more) killing pipewire- pulse, restarting firefox and audacious a few times (I could try other software too!) that it started working again. I'm leaning toward this being a pipewire-pulse issue at this point... but it's possible that there's a driver issue that causes pipewise-pulse becoming wedged, and that running tas2781-2dev-on.sh and killing pipewise-pulse I'm eventually able to get things into a good state. If this happens again, I will conduct more testing... And I say if, because I think Ubuntu 24.04 is out today, and if it is... I will likely upgrade. If this is a software issue, good chance 24.04 won't have this problem. I'll report back with my results either way. Anyone else tried killing pipewire-pulse when having issues? I didn't see any sort of run away processes, I simply did "ps paux | grep pulse" and that was the only process that showed up so I tried killing it. It was just a guess from remembering all the early pulseaudio issues from over a decade ago. :D Here's my info for convenience: Kernel 6.8.7 Kubuntu 23.10 Running with KDE+Wayland My pipewire-pulse info: apt policy pipewire-pulse pipewire-pulse: Installed: 0.3.79-2 Candidate: 0.3.79-2 Version table: *** 0.3.79-2 500 500 http://us.archive.ubuntu.com/ubuntu mantic/main amd64 Packages 100 /var/lib/dpkg/status I didn't have this problem with the older kernel 6.7.x series, but maybe there was a pipewire-pulse update that happened? Or and update to a package it depends on? Finally, I've attached the requested dmesg output. My audio problems started after 10:30 (maybe around 10:40-ish?) and my audio had been completely working for around 15 minutes as of the time I'd captured that dmesg output. Seems like nothing really relevant, but maybe there's something helpful? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USER
[Touch-packages] [Bug 1958019]
(In reply to Tintin from comment #869) > kindly run > #i2cdetect -r 2 > and run following command during no sound issue > dmesg -c > kernel-mute.log Forgot to get the dmesg even though I did look at the dmesg output (*facepalm*). There are no messages related to this in dmesg when this occurs. But next time it happens, I'll get this to you to be thorough and Just In Case. i2cdetect -r 2 # When it's working: i2cdetect -y -r 2 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 30: -- -- -- -- -- -- -- -- UU -- -- -- -- -- -- 3f 40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 70: -- -- -- -- -- -- -- -- # When it's not working: i2cdetect -y -r 2 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 30: -- -- -- -- -- -- -- -- UU -- -- -- -- -- -- 3f 40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 70: -- -- -- -- -- -- -- -- I tried on i2cbus 0 and 1, no changes there either. This time I finally remembered to try hibernating (suspend to disk). Resuming didn't fix the issue. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
To confirm... You want my dmesg output when there's no issue, but you want me to clear it after reading it? On 4/22/24 03:23, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > Tintin (shenghao-d...@ti.com) changed: > > What|Removed |Added > > CC||shenghao-d...@ti.com > > --- Comment #869 from Tintin (shenghao-d...@ti.com) --- > kindly run > #i2cdetect -r 2 > and run following command during no sound issue > dmesg -c > kernel-mute.log > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
Unfortunately, my sound finally did fail again... But the symptoms seem different. Audacious just hangs for a while before ultimately giving up (and it stops hanging and stops trying to play). But this is a new type of failure so perhaps this patch did make a bit of a difference? https://bugzilla.kernel.org/show_bug.cgi?id=208555#c863 But this happened immediately after resuming from suspend. My laptop went to sleep with mute enabled, I started playing sound after resuming, noticed I was muted, and resumed... And sound was no longer working. Could bec7760a6c5fa59593dac264fa0c628e46815986 be the issue? This did not fixed my count: amixer -c 0 cset numid=3,name='Speaker Force Firmware Load' 1 (-c 1 is incorrect for my laptop.) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
On 4/16/24 16:54, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #859 from Gergo K (so...@irl.hu) --- > What else came to mind, the driver currently writes the calibration data to > one > of the wrong registers of tas2781, which can also cause problems. If anyone > wants to know what fixes the problem, please try this patch as well: > > https://lore.kernel.org/all/20240406132010.341-1-shenghao-d...@ti.com/ > Pretty good find/catch! I checked the source of my current kernel (6.8.6) and it didn't have that patch installed... So I applied it. We'll see how this goes... -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
I had some time this morning to try and repeat the issue.. I couldn't do it. So until I can find a way to repeat it, it's not worth testing other kernel releases. I will try Gergo's command once it happens again and report back. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
I can try 6.7.9 and 6.7.12. What you described vaguely sounds like the stuff I'm doing when it breaks on me so I'll try that too! I might have some time to do this tomorrow night. I've wondered if this is a firmware issue as well. Here are my md5sums for my files: af5adf85ef96839ae1aa79bc916f1b91 TAS2XXX387D.bin 951a483a58b1b41e5114f0c0746f583a TAS2XXX387E.bin f7f319ba68ab37e093381360e2bdefff TAS2XXX3881.bin dfb907ce0135030182704cabb1223465 TAS2XXX3884.bin a7ebbd19c73cd6fea005bcab025f4921 TAS2XXX3886.bin f1f0486569020316a7b3253db17c6b94 TAS2XXX38A7.bin b796beae38a02fa27426560742a829b6 TAS2XXX38A8.bin 830cf65b0d6e2355b70b9ed364b4819d TAS2XXX38B8.bin 2a4d57199bc04ebc2dd9880f7afee4a7 TAS2XXX38B9.bin fcaa167bb712cbe7829ae41f9ea7bfa0 TAS2XXX38BA.bin 9a6089a79ef6038691733a18c94c1005 TAS2XXX38BB.bin 0ace13d455c64d5043ac2ee066555f20 TAS2XXX38BE.bin a90c1c801076cf6f2acfd6edf83e7575 TAS2XXX38BF.bin 3723cbf4848c3df69cd870314817aada TAS2XXX38C3.bin dfb907ce0135030182704cabb1223465 TAS2XXX38CB.bin a7ebbd19c73cd6fea005bcab025f4921 TAS2XXX38CD.bin 33c27f3eec9e46e1e487b0fc4b781725 TIAS2781RCA2.bin 4824e06b5919b577d4671a3dd40fbda4 TIAS2781RCA2.json 61dcfeb8c3dd4c5b922dbbe8d826d2ef TIAS2781RCA4.bin 38f473162f7dd3546db9ee561fb560bf TIAS2781RCA4.json I've considered and looking at the latest files in the linux-firmware git repo, but haven't had time yet. On 4/15/2024 10:19 PM, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #855 from dreamsyn...@gmail.com --- >> ...it makes me think maybe our problems are symptoms of the same issue > I agree. I am using endeavour os, but I've also verified my scenario on > nobara (fedora based). > > I found I can somewhat reliably get the audio to fail on 6.8.5 by leaving > the system muted for a few minutes. Additionally something I noticed on > 6.8.0 is running a video in a Firefox based browser (I used Librewolf), > pausing and unpausing could lead to the sound being permanently disabled > for the whole system until reboot. > > I am not self compiling, just using the arch linux and linux-headers > packages. If this bug tracker is for debian/ubu based distros only, my bad. > The issue is reproducible regardless. > I can only confirm that I experience no issue on 6.7.9 on fedora based > distros and arch. I think I had no luck using 6.7.9 on linux mint (using > mainline kernel), but I assume it is because of an outdated linux-firmware > package. > > If it isn't a pain for you to test, could you try 6.7.9 and see if you > experience no issues as well? > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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
[Touch-packages] [Bug 1958019]
(In reply to dreamsyntax from comment #853) > Hi, just confirming that on: > Lenovo Legion Pro 7i (Gen 8 / 2023) the no sound issue has regressed again > on 6.8.5. > > Last working version without any issues is 6.7.9 - which is odd considering > the original post lists this as not a regression? > > alsamixer shows ALC287 under system info. > > > 6.8.2-6.8.4 have no audio for me. > 6.8.5 has audio on reboot, but after a seemingly random amount of time the > audio will no longer function until next reboot. > > 6.7.9 works at all times for me. I also have the Legion Pro 7i Gen 8 16IRX8H, sound worked through all those kernel versions for me... But I do have another problem I wonder if it's related... Occasionally, my sound will just stop working. I can't get it working until I reboot... This tends to happen at a rate of less than once per day. Last time it happened was yesterday. This time I decided to enable hibernate to see if resume from that would restore my sound (resuming from sleep doesn't work). Anyway, the issue didn't happen to me for about a month... and then happened to me twice recently. Maybe it started around 6.8.4 or 6.8.5? When it happened yesterday, I was on 6.8.6. The problem is so intermittent it's hard to pin it down to it starting with a specific kernel version... But it makes me think maybe our problems are symptoms of the same issue. How are you getting recent kernels? Are you self compiling? Are you using the Ubuntu mainline repo? Something else and/or some other distro entirely? I'm compiling my own. When this happens, audacious gives me some ALSA input/output error. I suspect some hook to tell the amps to wake up and play audio through the speakers hangs, but that's all I've got so far. But sound issues related to TI's smart amps are definitely unrelated to this bug we're posting in. Someone should start a new bug for these issues if we hope to get more support. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list:
[Touch-packages] [Bug 1958019]
Sounds like I should try this new firmware... kernel-firmware... Is that the repo? On 2/22/24 6:56 PM, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #837 from Willian (ker...@willian.wang) --- > (In reply to Cameron Berkenpas from comment #834) >> Then that's the latest firmware as far as I know (that's my server lol). >> >> Not sure why you're getting the beep then. > Oh, didn't know the server was yours, thank you lol. Unfortunately, the > firmwares are not up to date compared to kernel-firmwares. Specifically the > files TAS2XXX3881.bin, TAS2XXX38CB.bin, TAS2XXX38CD.bin, TIAS2781RCA2.bin. > > Updating the firmwares fixed the loud beep (which also sounds like something > really broken) and my bass is much better than before. As a very subject > comparison, the working bass at low volume makes my table shake a little, the > old firmware sounds flat and doesn't move anything even at the highest > volume. > Windows is still a little better but probably because of the tuning than > anything else. > > I tested the new firmware without the module parameter just in case it also > fixes that, but it still doesn't work without it. > > > (In reply to Gergo K from comment #836) >> Could you please comment out this line from patch_realtek.c and rebuild the >> kernel and start it without the module parameters? >> >>SND_PCI_QUIRK(0x17aa, 0x3802, "Lenovo Yoga DuetITL 2021", >> ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), > I will test it right now. > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
Then that's the latest firmware as far as I know (that's my server lol). Not sure why you're getting the beep then. On 2/22/24 13:31, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #833 from Willian (ker...@willian.wang) --- > (In reply to Cameron Berkenpas from comment #832) >> The strong beep suggests you might have the older firmware. >> >> If you have the old firmware, you might also notice your sound for your >> left and right speakers are swapped. > The speakers are not swapped but how can I check the current version and > update > these firmwares? > > I moved the firmwares from > https://neo-zeon.de/~hiryu/tas/firmware-6.6.tar.bz2 > to /usr/lib/firmware, so not sure if this affected something. > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
The strong beep suggests you might have the older firmware. If you have the old firmware, you might also notice your sound for your left and right speakers are swapped. On 2/22/24 12:06, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #831 from Willian (ker...@willian.wang) --- > =(In reply to Gergo K from comment #830) >> I don't know why it won't pick up your model. >> Could you please run alsa-info after the patch and without the module >> parameter? > Yeah, I have no idea, I decided to use specifically the model of my speaker > through trial and error. > http://alsa-project.org/db/?f=93ba55541edee13c680039a8c00ff85930f37ad8 > > > I don't know how but the bass on Windows is still much better and I always > hear > a strong beep from both speakers when I get past the sddm lock screen when I > turn on the laptop. > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
Probably time to bisect and then report back to Cirrus Logic. On 1/18/24 16:53, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #806 from Howard Chu (h...@highlandsun.com) --- > (In reply to Cameron Berkenpas from comment #805) >> I believe support for the 16ACHg6 was added quite a ways back. > Yes, it was added in 5.18. It is broken in 6.x. That's why I still only run > 5.19 on my machine. The comment below says it actually stopped working in > 6.6. > I can't confirm that it worked in any earlier 6.x kernels, I had no luck with > it. >> On 1/18/24 05:36, bugzilla-dae...@kernel.org wrote: >>> --- Comment #804 from shenanig...@duck.com --- >>> (In reply to Howard Chu from comment #791) (In reply to Miggy from comment #790) > It seems the sound no longer works for the legion 7 16achg6 on kernel >> 6.6. > It's been working great for the last year on all kernels, but 6.6 just > doesn't work. > > I'm not sure if anyone else is having similar issues? Manjaro Linux here. I had no luck with sound on Ubuntu's 6.2 either. I dropped back to 5.19 to get sound working again. >>> I have been lurking on this thread for a while. This thread has been up and >>> still active since 2020, I don't even know where / which suggestions I need >>> to >>> start following. >>> >>> I have 16ACHg6 too, (Alsa says that) it's running Realtek ALC287. I have a >>> fresh install of Ubuntu 22.04 with kernel 6.5.0-14-generic, I have updated >> my >>> BIOS and internal speakers hasn't been working at all since the first day. >>> External speakers (headphone, Bluetooth speakers) work just fine though. >>> Still >>> no luck with 16ACHg6 then ? >>> -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
I believe support for the 16ACHg6 was added quite a ways back. On 1/18/24 05:36, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > shenanig...@duck.com changed: > > What|Removed |Added > > CC||shenanig...@duck.com > > --- Comment #804 from shenanig...@duck.com --- > (In reply to Howard Chu from comment #791) >> (In reply to Miggy from comment #790) >>> It seems the sound no longer works for the legion 7 16achg6 on kernel 6.6. >>> It's been working great for the last year on all kernels, but 6.6 just >>> doesn't work. >>> >>> I'm not sure if anyone else is having similar issues? Manjaro Linux here. >> I had no luck with sound on Ubuntu's 6.2 either. I dropped back to 5.19 to >> get sound working again. > I have been lurking on this thread for a while. This thread has been up and > still active since 2020, I don't even know where / which suggestions I need > to > start following. > > I have 16ACHg6 too, (Alsa says that) it's running Realtek ALC287. I have a > fresh install of Ubuntu 22.04 with kernel 6.5.0-14-generic, I have updated my > BIOS and internal speakers hasn't been working at all since the first day. > External speakers (headphone, Bluetooth speakers) work just fine though. > Still > no luck with 16ACHg6 then ? > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
Andrew, the verb approach doesn't work here as smart amps are being used. The tas2781 smart amp is generally supported as of kernel 6.6... but now it's a question of if firmware for your laptop is available. Without your alsa-info, I can't tell if your laptop is supported... But you can just try the firmware for yourself from here: https://neo-zeon.de/~hiryu/tas/firmware-6.6.tar.bz2 Just copy the files into /lib/firmware/ and reboot. Hopefully you have sound. A number of Lenovo laptops with tas2781 are supported, but I don't think the list is anywhere near comprehensive so we'll see..? Good luck! I'm not sure if these firmware files are yet in the pipeline to be commonly redistributed at this time... I'll see if there's something I can do to get that process started. (In reply to Andrew from comment #787) > From lsmod: > snd_soc_tas2781_fmwlib53248 1 snd_hda_scodec_tas2781_i2c > snd_soc_tas2781_comlib24576 2 > snd_soc_tas2781_fmwlib,snd_hda_scodec_tas2781_i2c > > From dmesg (1f.3 is the device, I think): > [0.709119] pci :00:1f.0: [8086:519f] type 00 class 0x060100 > [0.709450] pci :00:1f.3: [8086:51cf] type 00 class 0x040100 > [0.709492] pci :00:1f.3: reg 0x10: [mem 0x620319-0x6203193fff > 64bit] > [0.709546] pci :00:1f.3: reg 0x20: [mem 0x620300-0x62030f > 64bit] > [0.709651] pci :00:1f.3: PME# supported from D3hot D3cold > [0.709735] pci :00:1f.4: [8086:51a3] type 00 class 0x0c0500 > [0.709756] pci :00:1f.4: reg 0x10: [mem 0x620319c000-0x620319c0ff > 64bit] > [0.709778] pci :00:1f.4: reg 0x20: [io 0xefa0-0xefbf] > [0.710013] pci :00:1f.5: [8086:51a4] type 00 class 0x0c8000 > [0.710035] pci :00:1f.5: reg 0x10: [mem 0xfe01-0xfe010fff] > > I have a separate grub entry to boot without sound (for qemu sniffing) using > these flags: modprobe.blacklist=snd_hda_intel,snd_sof_pci_intel_tgl > pci-stub.ids=8086:51cf iommu=pt intel_iommu=on > > I'm not sure if that's enough. Happy to help in any way! -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications
[Touch-packages] [Bug 1958019]
Then sounds like your laptop is supported by my patch: https://bugzilla.kernel.org/show_bug.cgi?id=216194 This patch will never make it into the kernel. But if you are able to apply the patch and build your own kernel... This will get you sound. (In reply to Linghui Ding from comment #775) > Here is the URL: > > > http://alsa-project.org/db/?f=1ea099cf4369c1547b45eec8f9fefdc2f7cfd892 > > > Thanks a lot, and do you think kernel 6.5.0 will include a method that would > solve this sound problem? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
Depends on which laptop you have. It will work if you have the Legion 7i Gen 7, but not for the Gen 8 (but there is work to get the Gen 8 working that will be mainlined). Share a link to your alsa-info. (In reply to Linghui Ding from comment #773) > So, this patch can solve the sound problem, right? Enlighten me pls, I would > sacrifice everything to hear my laptop. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
This is probably the same as an Nvidia driver issue that I've had... Or similar... I had the same issue with the Gen 6, and gave up hibernating completely with the gen7/8. I could hibernate & resume 1-2 times, and then when resuming... the laptop would hang, eventually my desktop session would crash and I'd get the login screen. When not using the Nvidia GPU at all, it worked consistently. This is the error I'd see in dmesg: [ 14.045062] nvidia :01:00.0: PM: failed to quiesce async: error - Seems you can't even shutdown... I don't remember if I encountered that problem. Try uninstalling the Nvidia drivers or blacklisting the nvidia module and see if it still occurs. On 7/12/23 16:24, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #769 from antide...@gmail.com --- > I have the Legion S7 16ARHA7 w/ Cirrus amp. I've been patching the kernel > using > lenovo-7i-gen7-sound-6.2.0-rc3-0.0.5b-002.patch with working sound. However, > I'm not able to hibernate my laptop successfully. It will hang after saving > to > disk but it won't shut off on it's own - just stays on with a black screen > with > the fan going. Then it drains the battery until it dies. If I turn it on > again, > it will successfully resume from hibernation. I'm not sure what is causing > it. > It works find if nothing is open (just gnome-shell), but as soon as I open > firefox or chrome the problem recurs if it goes to hibernate. Did anyone else > have the same issue? > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
I haven't been able to get this working properly. I was able to get sound with this approach a few months ago, but I was getting "AMP short" errors, which I'm sure can't be good. On 6/5/23 06:45, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #766 from Thomas Gfeller (thomas.gfeller+ker...@q-drop.com) --- > (In reply to Cameron Berkenpas from comment #765) >> Alas, you are correct. The good news is that this is being worked on for >> the Legion... But it seems to be for the latest model of the Legion >> (which does haven't Cirrus Logic, it has TI smart amps IIRC). I have the >> 2nd to latest (which I think came out less than a year ago). >> >> Hopefully from there they can work on my model... And perhaps Lenovo can >> begin to branch out from there. >> >> It's really too early to guess where things will go, but I'm hopeful. >> >> >> On 5/20/23 5:01 PM, bugzilla-dae...@kernel.org wrote: >>> https://bugzilla.kernel.org/show_bug.cgi?id=208555 >>> >>> Alexis Cuglietta (alexis.cuglie...@gmail.com) changed: >>> >>> What|Removed |Added >>> >> >>>CC| >> |alexis.cuglie...@gmail.com >>> --- Comment #763 from Alexis Cuglietta (alexis.cuglie...@gmail.com) --- >>> I do have exactly the same issue on a ThinkBook 13x Gen 2 running Ubuntu >>> 23.04 >>> (kernels 6.2.0 and 6.3.3): no sound from the internal speakers, although >>> sound >>> works when using the external 3.5mm jack. The laptop has the same chips: >>> ALC287/3306 codec and CS35L41/CSC3551 amplifier. >>> >>> journalctl displays the following message: >>> "Error: ACPI _DSD Properties are missing for HID CSC3551" >>> >>> I have extracted the DST tables using ACPICA and did not see any reference >> to >>> the 2 parameters required by the CS35L41 driver: "cirrus" and "dev-index". >>> >>> My conclusion is there is probably some work required from the Lenovo BIOS >>> team >>> :( >>> > I just found > > https://superuser.com/questions/1719920/no-sound-from-internal-speakers-on-laptop-but-headphone-jack-and-hdmi-works > with the link > https://gist.github.com/lamperez/862763881c0e1c812392b5574727f6ff > > It sounds very much like this problem right here. Can we build a workaround > for > our machines? Extracting the respective data from Windows and injecting it > into > our Linux istallations? > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias:
[Touch-packages] [Bug 1958019]
Alas, you are correct. The good news is that this is being worked on for the Legion... But it seems to be for the latest model of the Legion (which does haven't Cirrus Logic, it has TI smart amps IIRC). I have the 2nd to latest (which I think came out less than a year ago). Hopefully from there they can work on my model... And perhaps Lenovo can begin to branch out from there. It's really too early to guess where things will go, but I'm hopeful. On 5/20/23 5:01 PM, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > Alexis Cuglietta (alexis.cuglie...@gmail.com) changed: > > What|Removed |Added > > CC||alexis.cuglie...@gmail.com > > --- Comment #763 from Alexis Cuglietta (alexis.cuglie...@gmail.com) --- > I do have exactly the same issue on a ThinkBook 13x Gen 2 running Ubuntu > 23.04 > (kernels 6.2.0 and 6.3.3): no sound from the internal speakers, although > sound > works when using the external 3.5mm jack. The laptop has the same chips: > ALC287/3306 codec and CS35L41/CSC3551 amplifier. > > journalctl displays the following message: > "Error: ACPI _DSD Properties are missing for HID CSC3551" > > I have extracted the DST tables using ACPICA and did not see any reference to > the 2 parameters required by the CS35L41 driver: "cirrus" and "dev-index". > > My conclusion is there is probably some work required from the Lenovo BIOS > team > :( > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
Here's a thread where people are expressing their dissatisfaction with Lenovo's support of Linux on their Legion series laptops. Maybe if enough people chime in, they'll take us seriously and we'll get somewhere. I personally don't need/want formalized Linux support... I just want the hardware to work: https://forums.lenovo.com/t5/Ubuntu/Ubuntu-and-legion-pro-7-16IRX8H-audio-issues/m-p/5210709 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
Looking more closely at your alsa-info... You have: /sys/bus/acpi/devices/CLSA0102:00/status I didn't even know the CLSA0102 existed! Just the CLSA0100 and the CLSA0101. I don't think that's supported at all at this point. You might try reaching out to Cirrus Logic. I think that's your best bet. There's certainly nothing I can do. Sounds like the CLSA0102 's are strictly for your the woofers? CLSA0102 is almost certainly going to fall under cs35l41 and like the CLSA010/1, it would likely need a custom code path. Really wish Lenovo would play more nice with us. Yes, they have Linux specific offerings, but like most of you, I'm not interested in those. And in case anyone from Lenovo is listening... I'm not personally interested in getting ANY Lenovo support for Linux. I just want my hardware to work. On 3/4/23 03:39, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #751 from oppsig (toggiwo...@gmail.com) --- > Hey Cameron, I did apply the patch against kernel 6.2.2 for the 14ACN6. > There was sound from the 2 tweeters as before the patch was applied but still > I > don't know if the 2 woofers are actually active? > Not sure what the best way to find out if woofers are working. > Is there anything I can do with speaker-test? > But I'll try to compare before and after patch. > > I was going to try to sniff the verbs for this laptop but the problem is that > the audio controllers are on the same IOMMU groups as radeon gpu, pci, usb > and > psp. > So I cannot not passthrough the audio devices without ACL override. > > Uname -a > Linux 6.2.2-273-tkg-cfs #1 SMP PREEMPT_DYNAMIC TKG Sat, 04 Mar 2023 08:30:30 > + x86_64 GNU/Linux > > Alsa info: > http://alsa-project.org/db/?f=f1d466ea0cfa556f461b73a529bba4a66d634725 > > Dmesg: > ❯ sudo dmesg | grep -E '(csc3551|cs35l41|reset_gpio|short|adev|speaker)' > [0.654315] IPI shorthand broadcast: enabled > [ 19.026160] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC287: > line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker > [ 19.026199] snd_hda_codec_realtek hdaudioC1D0:speaker_outs=0 > (0x0/0x0/0x0/0x0/0x0) > [ 23.866865] wlan0: VHT capa missing/short, disabling VHT/HE/EHT > [ 200.121348] wlan0: VHT capa missing/short, disabling VHT/HE/EHT > [ 271.290659] wlan0: VHT capa missing/short, disabling VHT/HE/EHT > > bugid for this laptop: > https://bugzilla.kernel.org/show_bug.cgi?id=215632 > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias:
[Touch-packages] [Bug 1958019]
See https://bugzilla.kernel.org/show_bug.cgi?id=216194 for a new patch. Currently the latest is lenovo-7i-gen7-sound-6.2.0-rc3-0.0.5b-002.patch This latest patch theoretically has support for Blake Lee's machine. A new revision of the 16IAX7. oppsig's Yoga Slim 7 Carbon 14ACN6 Pierre Hébert, I missed that you were getting this error previous: "Serial bus multi instantiate pseudo device driver CSC3551:00: error -ENOENT: Error requesting irq at index 0" That is indeed occurring before any of my code. Some hopefully good news is that this is a Cirrus Logic issue that they might fix if you can report it to them. Once fixed, you'd probably still need a patch such as mine to get you over the finish line. PLEASE READ MY COMMENT HERE AS THIS PATCH IS USE AT-YOUR-OWN-RISK: https://bugzilla.kernel.org/show_bug.cgi?id=216194#c66 From here on out, I will direct people to bug https://bugzilla.kernel.org/show_bug.cgi?id=216194 as there's far too many posts in this thread and it's made things difficult to keep track of. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
The name doesn't matter, just the numeric ID. If I had a patch worth submitting, I would fix the names but otherwise they don't matter. Please share the following outputs with me: uname -a And mostly I need this: dmesg | egrep -i '(csc3551|cs35l41|reset_gpio|short|adev|speaker)' On 2/28/23 23:47, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #745 from Pierre Hébert (pier...@pierrox.net) --- > Yes, I confirm that the patch includes the slim 7 in the list of fixups, with > the right "16IAH7" model number and right numeric id: 0x17aa:0x3803 (same as > my > alsa-info), so I thought there was some success for this computer. But > rewinding the discussion to the top in this thread and the other one > (https://bugzilla.kernel.org/show_bug.cgi?id=216194) doesn't show any > evidence > of success for the "slim" variant. Or maybe I missed it? > I noticed that the clear text name for the entry in the patch is named > "Legion > 7" not "Legion S7". Maybe there's some mismatch here? I mean: could the slim > references have been used in place of another model, maybe another 7 variant? > Lenovo's naming scheme is confusing: there's the 7, the 7i, the 7 Pro and the > S7 which is either named S7 (without "i" no matter Intel or AMD) or Slim 7 > (only AMD) or Slim 7i (only Intel). > > I understand the issue with DSD and why it's frustrating. This isn't by far > the > first frustration I get with this kind of issue... But fortunately these > little > issues are more than balanced by the benefits of running Linux :-) > > Using 6.2.1 on my slim 7i (16IAH7), the cs35l41 driver fails to load. If my > understanding is correct, this will prevent code in the patch to be executed, > even if some code paths in cs35l41 are bypassed by the patch, right? Please > correct me if I'm wrong, as really I'm a newbie in this area. > > I'm 100% sure that the patch is applied though, but I don't see the related > printk in the kernel log (in particular there is no "CSC3551: probing"). What > I > am trying to understand is whether this is because of the cs35l41 error, and > in > which case I should look into this issue first, or whether this is due to > another problem. > > While unloading and reloading cs35l41 modules (snd_hda_scodec_cs35l41_i2c > snd_hda_scodec_cs35l41_spi snd_hda_scodec_cs35l41 snd_soc_cs35l41_lib > snd_hda_cs_dsp_ctls cs_dsp), there's no indication of the driver being > initialized again in kernel logs, so my guess is that this is triggered by > another sound module. Would you have any hint on a what should be done to > unload/reload the sound subsystem and avoid reboot between each code > modification/build? > > Thank you so far for the help and the patches. Even if I cannot ever hear > sound > from the speakers (and I can perfectly live with this), your work is really > appreciated! > > > (In reply to Cameron Berkenpas from comment #742) >> You have the slim? I don't think I added slim support to the patch. I think >> someone else did and it worked. >> >> It's not that hard to do. The numeric ID you need can be found in your >> alsa-info. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio
[Touch-packages] [Bug 1958019]
Created attachment 303815 attachment-24448-0.html Uploaded lenovo-7i-gen7-sound-6.2.0-rc3-0.0.5b.patch to https://bugzilla.kernel.org/show_bug.cgi?id=216194 Although I forgot to update it in the patch name... This patch is against 6.2.1 I put a disclaimer that this is a use-at-your-own-risk as the missing settings were guessed for the full-sized Legion 7i, and it appears the the Legion 7i has been working without issue since August or so without any serious issues developing. The previous patch includes 7i Slim support and it seems this has been working for some people... If you've been using my patches for the 7i Slim, I would like to hear if things are still working for you without issue. With that feedback other 7i Slim users will be able to make an informed decision on the use of these patches. This updated patch adds support for the Slim 7 (AMD version). Same thing stands. If there are serious issues such as perhaps loudness, distorted sound, "amp short" messages in dmesg (when this happens the affected speaker will no longer output sound), etc, I suggest to stop using the patch to avoid the possibility of permanent damage (as well as following up with your issues). Since the 1-2 reports I saw that it seemed to work okay for the Slim 7i, I suspect it will for the AMD based Slim 7 as well, but I can't make any guarantees. And finally... I did work on overriding the ACPI DSD table to get sound working months back... While I did have some initial success, I was running into "AMP short" issues. My patch was originally based on an older version of the cs35l41 support and so it actually ends up bypassing some of the code paths used in the current CS35l41 driver. If I change the driver to go through that newer path, it has approximately the same problems that using a DSD override does. So it seems my patch works because it's "cheating" somehow due to historical reasons... Probably the info I use in the DSD override is very slightly off from what's needed, but if the issues could be ironed out... We'd have a solution that didn't require patching the kernel. However, we'd still be left with the problem of determining safe values and the values are (more or less) going to be specific to your model of laptop. This is why it's so frustrating that Lenovo won't add this info in a BIOS update where as my understanding is that Asus has, in at least a few cases, added these DSD entires in BIOS updates to get sound working under Linux. As I no longer require my laptop to specifically have a more professional Lenovo look, my next laptop will likely be Asus. Like many of you, Linux is my daily driver (and has been since the late 90's in my case). But being able to boot to Windows to play games with advanced optimus, some mild HDR support, etc... has been really great. Anyway, looking forward to the feedback. On 2/28/23 11:56, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #743 from Blake Lee (blake99...@gmail.com) --- > (In reply to Cameron Berkenpas from comment #742) >> You have the slim? I don't think I added slim support to the patch. I think >> someone else did and it worked. >> >> It's not that hard to do. The numeric ID you need can be found in your >> alsa-info. > Hi Cameron, I'm trying to get my Legion Slim 7 Gen 7 AMD version working... > How > do I modify the patch, or are you planning to? My alsa-info is below.. > > http://alsa-project.org/db/?f=3c10f6ee9607eabbc8f783505b7b29c87b7d0cca > > Thank you for being so helpful to everyone, this is a great computer I'm just > sick of using headphones lol > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia:
[Touch-packages] [Bug 1958019]
You have the slim? I don't think I added slim support to the patch. I think someone else did and it worked. It's not that hard to do. The numeric ID you need can be found in your alsa-info. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
As the 6.1.x kernel worked, likely something else isn't quite right. Are you sure you're running your patched kernel? Which patch did you apply? On 2/28/23 06:00, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #739 from Pierre Hébert (pier...@pierrox.net) --- > (In reply to Cameron Berkenpas from comment #737) > > With Linux 6.2.1, I get the same error "Serial bus multi instantiate pseudo > device driver CSC3551:00: error -ENOENT: Error requesting irq at index 0". I > guess your patch is not reached at all then. > > If I understand correctly, this is somewhat unrelated to this original bug, > maybe I should look further around CS35L41 and/or serial multi-instantiate > driver? > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
For details around why this doesn't work as well as a use at your own risk patch (which SO FAR has proven safe), look here: https://bugzilla.kernel.org/show_bug.cgi?id=216194 The short short version is that Lenovo has zero interest in adding entries in a BIOS update that would allow sound to work out of the box. On 2/27/23 07:12, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > Pierre Hébert (pier...@pierrox.net) changed: > > What|Removed |Added > > CC||pier...@pierrox.net > > --- Comment #736 from Pierre Hébert (pier...@pierrox.net) --- > I own a Lenovo Legion Slim 7 Intel 16IAH7 with the same issue (no speaker > sound > but headphones ok). > > Alsa-info for this particular machine can be found here: > http://www.alsa-project.org/db/?f=9f1deb511b2604f1b52a7905889deb4463ca9211. > > Would these alsa-info be enough for someone to create a patch for this model? > If not, I'm ok to spend some time on the issue. I have no particular > knowledge > on how fixups are implemented but patching and compiling the kernel is not an > issue. Probably I can take example on existing fixups to implement a new one. > If so, some pointer on documentation or resource on where to start would be > much appreciated. > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
No, only the 16IAX7 is covered. You could a quirk for your laptop model... But I have to wonder how different the speakers are for a slim model, which would concern me. On 12/30/22 16:17, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #731 from Blake Lee (blake99...@gmail.com) --- > (In reply to Cameron Berkenpas from comment #729) >> New patch for Lenovo Legion 7i Gen7 (16IAX7) >> lenovo-7i-gen7-sound-6.2.0-rc1-0.0.3.patch posted: >> https://bugzilla.kernel.org/show_bug.cgi?id=216194 >> >> This is still very much a use-at-your-own-risk sort of thing... However, I >> have it on good word that someone who's been using this virtually everyday >> for the last few months has had zero problems develop so probably the >> hard-coded values are pretty safe for the 16IAX7. > Hi Cameron, is that patch also good for the AMD version of the Slim 7 Gen 7? > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
New patch for Lenovo Legion 7i Gen7 (16IAX7) lenovo-7i-gen7-sound-6.2.0-rc1-0.0.3.patch posted: https://bugzilla.kernel.org/show_bug.cgi?id=216194 This is still very much a use-at-your-own-risk sort of thing... However, I have it on good word that someone who's been using this virtually everyday for the last few months has had zero problems develop so probably the hard-coded values are pretty safe for the 16IAX7. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
I think none of the Gen 7 Legions have support. Basically, all Lenovo needs to do is add some info to the ACPI _DSD tables which will allow the cs35l41 drivers to know how to configure the amp chips in our laptops. Lenovo so far has been unwilling to do this. Maybe the AMD based Gen 7 does, but I don't remember on that one. On 12/17/2022 9:06 AM, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > zacheryt...@gmail.com changed: > > What|Removed |Added > > CC||zacheryt...@gmail.com > > --- Comment #726 from zacheryt...@gmail.com --- > Found this thread after hours of trying to fix the audio on my Legion 7 Slim, > Gen 7 as well most other things work OOTB, but audio isn't working. > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
https://wiki.archlinux.org/title/DSDT#Using_modified_code: We should be able to override it. From here, using early patching should allow you to specify using a quirk to support CSC3551. From there's a question of using safe values in your override. Also, you won't have suspend/resume for the support for the amp chips with the Gen 6 unless you're using a 6.1 kernel. On 11/30/22 03:40, bugzilla-dae...@kernel.org wrote: > I wish the kernel guys weren't so dead set against loadable DSDTs. There's > still so many reasons why we need to be able to patch these ourselves and > there's no good reason to have to rebuild an entire kernel just to add > missing > table entries. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
(In reply to Blake Lee from comment #719)
> Hi Cameron,
>
> I got my Legion Slim 7 Gen 7 AMD version yesterday and when I excitedly
> installed Fedora, I found the audio did not work. I would like to throw my
> weight behind this to get it fixed, but I don't know what to say to support
> exactly in my ticket. What do I need to ask them for?
>
> I would really prefer not to have to send this laptop back. Is there
> anything else I can do to help?
I don't really have a plan of attack on this as I'm pretty busy
generally. I haven't had time to follow up with Lenovo support yet. I'm
just hoping if they get enough feedback, they'll do something.
Otherwise, maybe we can try a petition?
But you might try explaining that all you need is for Lenovo to add the
requisite info to the DSD table in a BIOS update. Linux doesn't need to
be touched at all. Just a BIOS update. Here's a working example (that I
got from https://bugzilla.kernel.org/show_bug.cgi?id=216194):
Name (_DSD, Package (0x02) // _DSD: Device-Specific Data
{
ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301") /* Device
Properties for _DSD */,
Package (0x05)
{
Package (0x02)
{
"cirrus,dev-index",
Package (0x02)
{
0x40,
0x42
}
},
Package (0x02)
{
"reset-gpios",
Package (0x08)
{
SPKR,
One,
Zero,
Zero,
SPKR,
One,
Zero,
Zero
}
},
Package (0x02)
{
"cirrus,speaker-position",
Package (0x02)
{
One,
Zero
}
},
Package (0x02)
{
"cirrus,gpio1-func",
Package (0x02)
{
Zero,
One
}
},
Package (0x02)
{
"cirrus,gpio2-func",
Package (0x02)
{
0x02,
0x02
}
}
}
})
This information appears to be hard-coded in the drivers or related
files somehow. If this information could be determined, perhaps there
could be a kernel look up table with static values for supported
laptops?
Lenovo could easily add this information (that is specific to the given
model of laptop) in a BIOS update.
Some (many?) laptops with the CSC3551 amplifier chips have this
information in the BIOS. Not to support Linux, but because it seems
their drivers for Windows expect it to be there as well... Which leads
me to believe this is probably the approach that Cirrus Logic wants to
take (at least going forward). Perhaps models of laptop without this
info are older. Maybe not necessarily in terms of the launch date, but
design started earlier than the laptops that do have this information in
their DSDT's.
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1958019
Title:
[Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No
sound at all
Status in sound-2.6 (alsa-kernel):
Confirmed
Status in alsa-driver package in Ubuntu:
Confirmed
Bug description:
On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by
internal speakers, but it work by headphones connected to standard
jack aux.
uname -r
5.11.0-44-generic
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22
Uname: Linux 5.11.0-44-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC2: i3draven 1266 F pulseaudio
/dev/snd/controlC0: i3draven 1266 F pulseaudio
[Touch-packages] [Bug 1958019]
Hello, I'll follow up with you guys probably tomorrow (but possibly as soon as later today). I've just been having an eventful holiday weekend. As tomorrow is a normal weekday that I have off, I'll finally reach out to Lenovo again tomorrow myself. Doing a quick search, I don't think anyone has shared their Legion Slim 7 Gen 7 AMD alsa-info. Can someone do that? It's likely still the CSC3551, but it would be good to confirm. As for those ACPI messages... Looks like you have ACPI some stuff that isn't supported under Linux yet. It's a fairly new laptop, so that's to be expected. I don't really see that on my current laptop, but I do see it with my current desktop which I've had for under a month (Asus Crosshair x670 Extreme). The CCP messages means Linux can't utilize the AMD Crypto Co-Processor on your CPU. I've had this message for my current desktop as well as my previous (AMD 7950 and 5950 CPU's respectively). From my research, the motherboard vendor (both Asus in my case) need to fix the BIOS. Maybe it's a similar issue to what we're seeing with our laptops. While unfortunately, it hasn't really impacted me. On 11/26/22 11:28, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #720 from antide...@gmail.com --- > (In reply to Blake Lee from comment #719) >> (In reply to Cameron Berkenpas from comment #711) >>> It does not, which is unfortunate, as the 6th gen model recently finally >>> got support. >>> >>> The gen 7 uses the CSC3551 and the gen 7 is missing the properties in >>> the _DSD tables. >>> >>> Do you already have the Gen 7? Try submitting a Lenovo support ticket >>> asking them to add the properties. I have a ticket they haven't follow >>> up on yet so I added a comment to the ticket I think less than an hour ago. >>> >>> On 10/24/22 09:55, bugzilla-dae...@kernel.org wrote: https://bugzilla.kernel.org/show_bug.cgi?id=208555 --- Comment #710 from Howard Chu (h...@highlandsun.com) --- Hi, I might've missed this but - do we know for certain that the 7th gen Legion 7 (2022 model) uses the same amplifier chip as the 6th gen (2021 model)? >> Hi Cameron, >> >> I got my Legion Slim 7 Gen 7 AMD version yesterday and when I excitedly >> installed Fedora, I found the audio did not work. I would like to throw my >> weight behind this to get it fixed, but I don't know what to say to support >> exactly in my ticket. What do I need to ask them for? >> >> I would really prefer not to have to send this laptop back. Is there >> anything else I can do to help? > I wish I knew. My understanding is that they have to add DSD entries in the > next BIOS update. Maybe someone could elaborate further. When I put a ticket > in they just sent me a generic sound troubleshooting guide for Windows. I am > currently dualbooting hoping for an eventual solution (other than headphones > or > a bluetooth speaker). > > Nov 25 21:36:05 [redacted] kernel: ACPI BIOS Error (bug): Could not resolve > symbol [\_SB.PCI0.LPC0.EC0.OKEC], AE_NOT_FOUND (20220331/psargs-330) > Nov 25 21:36:05 [redacted] kernel: ccp :07:00.2: ccp: unable to access > the > device: you might be running a broken BIOS. > Nov 26 00:18:21 [redacted] kernel: ACPI BIOS Error (bug): Could not resolve > symbol [\_SB.PCI0.LPC0.EC0.OKEC], AE_NOT_FOUND (20220331/psargs-330) > Nov 26 11:55:07 [redacted] kernel: ACPI BIOS Error (bug): Could not resolve > symbol [\_SB.PCI0.LPC0.EC0.OKEC], AE_NOT_FOUND (20220331/psargs-330) > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom:
[Touch-packages] [Bug 1958019]
None. Whenever I picked up their calls, it would hang up, so the ticket would close. I'm going to try their support chat when I have time... Whenever that will be. On 11/4/22 12:41, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #714 from david.ren...@protonmail.com --- > Any news from Lenovo support ? > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
The Intel based Legion 7i Gen 7 definitely has this problem as I have one. On 10/27/22 09:16, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #712 from antide...@gmail.com --- > Does anyone know if both the intel and amd versions of legion gen 7 have the > same problem with the DSD tables or just the amd version? > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
It does not, which is unfortunate, as the 6th gen model recently finally got support. The gen 7 uses the CSC3551 and the gen 7 is missing the properties in the _DSD tables. Do you already have the Gen 7? Try submitting a Lenovo support ticket asking them to add the properties. I have a ticket they haven't follow up on yet so I added a comment to the ticket I think less than an hour ago. On 10/24/22 09:55, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #710 from Howard Chu (h...@highlandsun.com) --- > Hi, I might've missed this but - do we know for certain that the 7th gen > Legion > 7 (2022 model) uses the same amplifier chip as the 6th gen (2021 model)? > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
(In reply to toyeisfree from comment #708) > i'm a normal user and i can be super wrong but... why we say that the bios > is missing something and in Windows work perfectly without that ? Because the windows drivers from Lenovo have those values hardcoded into them. Seems that Cirrus Logic generally expects these properties to be in the ACPI tables even for Windows. Sounds like missing properties is an issue in "older" laptop models. I don't think my model is very old, but could be that the work on it started earlier. The properties are specific to a given laptop model and having the wrong values could physically damage your speakers. Before I knew this, I hard coded the values into a kernel patch and managed to get my own sound working. Fortunately, my speakers are fine. I certainly don't know how, but perhaps the drivers could be reverse engineered to discover the values of the properties for a given model, and then you could override the DSDT like this to get your sound working: https://wiki.debian.org/OverridingDSDT IIRC, you could then use the Intel HDA early patching to set your laptop to use the quirk of another laptop that uses the cs35l41 quirk so you could get sound working without any changes at all to the kernel to get your sound working. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
(In reply to antidense from comment #705) > Here are the dmesg errors: > [ 35.177946] cs35l41-hda i2c-CSC3551:00-cs35l41-hda.0: error -EINVAL: > Platform not supported > [ 35.179512] cs35l41-hda i2c-CSC3551:00-cs35l41-hda.1: error -EINVAL: > Platform not supported > > [2.331045] ACPI: \_SB_.PCI0.LPC0.EC0_: Boot DSDT EC initialization > complete > [ 35.177183] cs35l41-hda i2c-CSC3551:00-cs35l41-hda.0: Error: ACPI _DSD > Properties are missing for HID CSC3551. > [ 35.178812] cs35l41-hda i2c-CSC3551:00-cs35l41-hda.1: Error: ACPI _DSD > Properties are missing for HID CSC3551. As referenced here: https://bugzilla.kernel.org/show_bug.cgi?id=208555#c702 (Newer kernels had a patch that fortunately clarifies that it's a matter of missing _DSD properties) Your laptop is missing the _DSD entries to setup this device. I suggest opening a support ticket. Hopefully with enough pressure, they'll add the entries. Especially since it doesn't require Lenovo to touch Linux or anything else other than to update their own BIOS images for the affected models. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
(In reply to toyeisfree from comment #701) > Created attachment 302941 [details] > dmesg for Legion S7 16ARHA7-82UG > > dmesg for this laptop ( > https://psref.lenovo.com/Detail/Legion/Legion_S7_16ARHA7?M=82UG0029SP ) Because your ACPI table is missing the _DSD entries just like mine: [6.111053] cs35l41-hda i2c-CSC3551:00-cs35l41-hda.0: error -EINVAL: Platform not supported -22 [6.111082] cs35l41-hda: probe of i2c-CSC3551:00-cs35l41-hda.0 failed with error -22 [6.38] cs35l41-hda i2c-CSC3551:00-cs35l41-hda.1: error -EINVAL: Platform not supported -22 [6.55] cs35l41-hda: probe of i2c-CSC3551:00-cs35l41-hda.1 failed with error -22 jochemp...@gmail.com, Looks like I had you grepping for the wrong thing. This is likely your issue as well if you want to share your dmesg. jochemp...@gmail.com & toyeisf...@gmail.com, My suggestion for both of you is to follow up with Lenovo support as I mentioned and see where that gets us. If enough of us take issue, they might be inclined to fix it. Failing that, if enough of us are affected, maybe we can start a petition? I still haven't been able to follow up on my ticket. Too busy with work/life. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
You could share your dmesg. The other possibility is that the kernel doesn't include the configuration (arch IIRC?). On 10/1/22 04:48, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #698 from jochemp...@gmail.com --- > (In reply to Cameron Berkenpas from comment #697) >> Created attachment 301907 [details] >> attachment-12523-0.html >> >> Almost certainly your laptop doesn't have the _DSD entries needed to >> properly get sound working. >> >> Check dmesg for either of these messages: >> dmesg | grep -i "Platform not supported -EINVAL" >> or >> dmesg | grep -i "Error: ACPI _DSD Properties are missing for HID" >> >> For reference, see: >> https://www.spinics.net/lists/alsa-devel/msg146157.html >> https://bugzilla.kernel.org/show_bug.cgi?id=216194 >> >> I have the same problem with the Lenovo Legion 2022 Gen 7 (16IAX7). I >> filed a support ticket with Lenovo a few weeks back, but when support >> followed back they wanted to text during work hours, and I was too busy >> to deal with that then and too busy to deal with it since. I think I may >> actually have some time today. >> >> If you have either message in your dmesg, I'd suggest filing a support >> ticket. If enough people complain about these issues, it may compel them >> to add the proper _DSD entries into a BIOS update. >> >> There's no reason that Lenovo can't include this information in a BIOS >> update. It does seem that going forward that the intention of Cirrus >> Logic is for the vendors to include this information in the BIOS. For >> vendors where this is not the case, likely what's happening is that >> these values are hard coded in the vendor provided drivers or firmware. >> >> It doesn't require them to touch Linux at all. >> >> It should be relatively simple for them to add this information as >> there's already an incomplete entry in the ACPI table as it is. >> >> In the kernel bug linked above, I attached a hacky patch that gets sound >> working on the 16IAX7... But it's a hack where I guessed and hard-coded >> the values and these could physically damage your speakers if the >> settings are too inappropriate for your model of laptop (including the >> 16IAX7). This is very much a USE AT YOUR OWN RISK scenario, and I >> sincerely recommend against using my patches to avoid any possibility of >> damage to your laptop. Furthermore, sound doesn't work after resume anyway. >> >> Although it could be argued that if people start trying to use hacks >> like these to enable sound under Linux for their laptop, vendors such as >> Lenovo may need to issue BIOS updates to address this to avoid costly >> laptop repairs. >> >> On 9/30/22 05:11, bugzilla-dae...@kernel.org wrote: >>> https://bugzilla.kernel.org/show_bug.cgi?id=208555 >>> >>> jochemp...@gmail.com changed: >>> >>> What|Removed |Added >>> >> >>>CC||jochemp...@gmail.com >>> >>> --- Comment #696 fromjochemp...@gmail.com --- >>> I seem to have the same issue on a lenovo Legion S7 16ARHA7, here is my >>> alsa-info hopefully it's of some use: >>> http://alsa-project.org/db/?f=59acbf18b993b0a49edaaee0027d4b57fcf2055c >>> > Thanks for the info, appreciate it. > using grep i didn't find any of those messages though. so might not be the > same > issue after all then. > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic
[Touch-packages] [Bug 1958019]
Created attachment 301907 attachment-12523-0.html Almost certainly your laptop doesn't have the _DSD entries needed to properly get sound working. Check dmesg for either of these messages: dmesg | grep -i "Platform not supported -EINVAL" or dmesg | grep -i "Error: ACPI _DSD Properties are missing for HID" For reference, see: https://www.spinics.net/lists/alsa-devel/msg146157.html https://bugzilla.kernel.org/show_bug.cgi?id=216194 I have the same problem with the Lenovo Legion 2022 Gen 7 (16IAX7). I filed a support ticket with Lenovo a few weeks back, but when support followed back they wanted to text during work hours, and I was too busy to deal with that then and too busy to deal with it since. I think I may actually have some time today. If you have either message in your dmesg, I'd suggest filing a support ticket. If enough people complain about these issues, it may compel them to add the proper _DSD entries into a BIOS update. There's no reason that Lenovo can't include this information in a BIOS update. It does seem that going forward that the intention of Cirrus Logic is for the vendors to include this information in the BIOS. For vendors where this is not the case, likely what's happening is that these values are hard coded in the vendor provided drivers or firmware. It doesn't require them to touch Linux at all. It should be relatively simple for them to add this information as there's already an incomplete entry in the ACPI table as it is. In the kernel bug linked above, I attached a hacky patch that gets sound working on the 16IAX7... But it's a hack where I guessed and hard-coded the values and these could physically damage your speakers if the settings are too inappropriate for your model of laptop (including the 16IAX7). This is very much a USE AT YOUR OWN RISK scenario, and I sincerely recommend against using my patches to avoid any possibility of damage to your laptop. Furthermore, sound doesn't work after resume anyway. Although it could be argued that if people start trying to use hacks like these to enable sound under Linux for their laptop, vendors such as Lenovo may need to issue BIOS updates to address this to avoid costly laptop repairs. On 9/30/22 05:11, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > jochemp...@gmail.com changed: > > What|Removed |Added > > CC||jochemp...@gmail.com > > --- Comment #696 fromjochemp...@gmail.com --- > I seem to have the same issue on a lenovo Legion S7 16ARHA7, here is my > alsa-info hopefully it's of some use: > http://alsa-project.org/db/?f=59acbf18b993b0a49edaaee0027d4b57fcf2055c > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49
[Touch-packages] [Bug 1958019]
The Lenovo Legion 7i Gen 7 (2022) model is now available in the USA: https://www.lenovo.com/us/en/p/laptops/legion-laptops/legion-7-series/legion-7i-gen-7-(16-inch-intel)/len101g0018 If you have one of these laptops, please share your alsa-info here. I strongly suspect it has Cirrus Logic cs35l41 amplifier chips in it. Hopefully the more generic approaches will work here (such as cs35l41_fixup_i2c_two()). -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
Songine, Can you provide more info about your specific model? You should be able to get that from running "lshw". For the top of my output, I get: version: Legion 7 16ITHg6 On 6/4/22 17:46, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #628 from Songine (donglingluoy...@gmail.com) --- > Yeah, both the speaker and headphones work fine with correct channel. > > And still work after resuming from suspend/hibernate. > > Also fine after hotplug events, whatever it is playing or not. > > Thanks for your patch a lot! > > (In reply to Cameron Berkenpas from comment #627) >> Great! >> >> Some probably silly questions: >> 1) Do both speakers work? Do you get left channel sound out of the left >> speaker and right channel sound out of the right speaker? >> >> 2) After resuming from suspend/hibernate, does your sound still work? >> >> 3) What if you insert headphones and remove them? Does sound still work? >> Try removing the headphones both while sound is not playing and while >> it's not. >> >> Given that this old quirk works for your laptop, I think all of the >> above will be fine and I can work toward getting this submitted. >> >> >> On 6/3/2022 5:34 PM, bugzilla-dae...@kernel.org wrote: >>> https://bugzilla.kernel.org/show_bug.cgi?id=208555 >>> >>> --- Comment #626 from Songine (donglingluoy...@gmail.com) --- >>> (In reply to Cameron Berkenpas from comment #625) Did you test this yourself? On 6/3/22 00:11, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > Songine (donglingluoy...@gmail.com) changed: > > What|Removed |Added > >> > CC| > |donglingluoy...@gmail.com > > --- Comment #624 from Songine (donglingluoy...@gmail.com) --- > (In reply to Cameron Berkenpas from comment #429) >> Created attachment 298789 [details] >> linux-legion-sound-0.0.13.patch >> >> auto mute is now properly disabled as per Takashi's suggestion. >> >> This patch is against the latest Linus tree, but applies against 5.14.3 just >> fine. >> >> This patch includes the presumptive commit message and credit given to >> various people. >> >> Going through the Linux commit log, it seems full names and email addresses >> aren't needed, so I have a thank you list in the patch with the >> following: >> Andreas Holzer, Vincent Morel, sycxyc, Max Christian Pohle >> >> If you want to be mentioned (or if you know of someone who you think >> that >> should be included), please let me know! >> >> Here's a link to the patch submission: >> >> https://mailman.alsa-project.org/pipermail/alsa-devel/2021-September/189698. >> html > Hello, there is a device could use the patch, could you help me add it to the > patch file? > > SND_PCI_QUIRK(0x17aa, 0x3802, "Lenovo Yoga DuetITL 2021", > ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), > >>> Yes, tested, and I am enjoging my speaker now.�[U+1F603]� >>> -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0:
[Touch-packages] [Bug 1958019]
Great! Some probably silly questions: 1) Do both speakers work? Do you get left channel sound out of the left speaker and right channel sound out of the right speaker? 2) After resuming from suspend/hibernate, does your sound still work? 3) What if you insert headphones and remove them? Does sound still work? Try removing the headphones both while sound is not playing and while it's not. Given that this old quirk works for your laptop, I think all of the above will be fine and I can work toward getting this submitted. On 6/3/2022 5:34 PM, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #626 from Songine (donglingluoy...@gmail.com) --- > (In reply to Cameron Berkenpas from comment #625) >> Did you test this yourself? >> >> On 6/3/22 00:11, bugzilla-dae...@kernel.org wrote: >>> https://bugzilla.kernel.org/show_bug.cgi?id=208555 >>> >>> Songine (donglingluoy...@gmail.com) changed: >>> >>> What|Removed |Added >>> >> >>>CC| >>>|donglingluoy...@gmail.com >>> >>> --- Comment #624 from Songine (donglingluoy...@gmail.com) --- >>> (In reply to Cameron Berkenpas from comment #429) Created attachment 298789 [details] linux-legion-sound-0.0.13.patch auto mute is now properly disabled as per Takashi's suggestion. This patch is against the latest Linus tree, but applies against 5.14.3 >> just fine. This patch includes the presumptive commit message and credit given to various people. Going through the Linux commit log, it seems full names and email >> addresses aren't needed, so I have a thank you list in the patch with the following: Andreas Holzer, Vincent Morel, sycxyc, Max Christian Pohle If you want to be mentioned (or if you know of someone who you think that should be included), please let me know! Here's a link to the patch submission: >> https://mailman.alsa-project.org/pipermail/alsa-devel/2021-September/189698. html >>> Hello, there is a device could use the patch, could you help me add it to >> the >>> patch file? >>> >>> SND_PCI_QUIRK(0x17aa, 0x3802, "Lenovo Yoga DuetITL 2021", >>> ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), >>> > Yes, tested, and I am enjoging my speaker now.�[U+1F603]� > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias:
[Touch-packages] [Bug 1958019]
Did you test this yourself? On 6/3/22 00:11, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > Songine (donglingluoy...@gmail.com) changed: > > What|Removed |Added > > CC||donglingluoy...@gmail.com > > --- Comment #624 from Songine (donglingluoy...@gmail.com) --- > (In reply to Cameron Berkenpas from comment #429) >> Created attachment 298789 [details] >> linux-legion-sound-0.0.13.patch >> >> auto mute is now properly disabled as per Takashi's suggestion. >> >> This patch is against the latest Linus tree, but applies against 5.14.3 just >> fine. >> >> This patch includes the presumptive commit message and credit given to >> various people. >> >> Going through the Linux commit log, it seems full names and email addresses >> aren't needed, so I have a thank you list in the patch with the following: >> Andreas Holzer, Vincent Morel, sycxyc, Max Christian Pohle >> >> If you want to be mentioned (or if you know of someone who you think that >> should be included), please let me know! >> >> Here's a link to the patch submission: >> https://mailman.alsa-project.org/pipermail/alsa-devel/2021-September/189698. >> html > Hello, there is a device could use the patch, could you help me add it to the > patch file? > > SND_PCI_QUIRK(0x17aa, 0x3802, "Lenovo Yoga DuetITL 2021", > ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
Looking at your alsa-info, you don't have the CLS0100 amplifier chips, which is what those modules would enable support for. Your laptop is not supported by those modules and likely aren't supported at all. (In reply to cris223 from comment #620) > > Hi everyone, with a thanks of your support! > I recently bought a new model of Yoga 7i 16" alsa-info is here: > https://pastebin.com/cPPAp0vq > I so i do have 4 speakers with amp on which is not working in Linux (as > everybody mentioned here on windows sound it is strong), the rest of the > sound in headphones, bluetooth mic are loading fine . I've read carefully > most of you posts, and I tested some commands in my Arcolinux system > (Archlinux) > > So with kernel 5.17 it is support for following modules:( i am currently on > linux 5.18.0-arch1-1) > serial_multi_instantiate > snd-soc-cs35l41-lib > snd-hda-scodec-cs35l41-i2c > snd-hda-scodec-cs35l41-spi > > and i managed to load them helped by modinfo command noticed that some of > them have dependencies other modules. So I preload the dep and then i made > an file in /etc/modules-load/ where i listed all this modules in order to be > load at boot. I checked after boot to see it all these modules are loaded- > was successfully done. > > But my sound is still the same - the AMP on speakers doesn't work! > > I won't give up testing the further suggestions you might have, t! -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
Appears that these kernels are including these drivers. You might have to figure out how to build your own kernel while enabling the necessary kernel options yourself after all. On 5/24/22 01:46, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #616 from she...@liang.at (she...@liang.at) --- > Oh, sorry I was in the wrong one version cuz I tried reverting to the older > one > when nvidia didn't work anymore. > > In kernel 5.17.0 the first command gives > $ sudo modprobe snd-hda-codec-cs35l41-i2c > modprobe: FATAL: Module snd-hda-codec-cs35l41-i2c not found in directory > /lib/modules/5.17.0-051700-generic > > while the other two give nothing. > > > (In reply to Cameron Berkenpas from comment #615) >> Your error message shows you're 5.13, which definitely doesn't have support. >> >> >> >> On 5/23/22 08:46, bugzilla-dae...@kernel.org wrote: >>> https://bugzilla.kernel.org/show_bug.cgi?id=208555 >>> >>> --- Comment #614 from she...@liang.at (she...@liang.at) --- >>> The first two modprobe commands returned >>> ` >>> modprobe: FATAL: Module snd-hda-codec-cs35l41-i2c not found in directory >>> /lib/modules/5.13.0-051300-generic >>> ` >>> The third one returns nothing. >>> >>> I tried reinstalling my nvidia driver too but even after purging all it >>> doesn't >>> seem to work :\ >>> >>> I tried following these instructions: >>> >> >> https://forums.developer.nvidia.com/t/nvidia-smi-has-failed-because-it-couldnt-communicate-with-the-nvidia-driver-make-sure-that-the-latest-nvidia-driver-is-installed-and-running/197141/6 >>> (In reply to Cameron Berkenpas from comment #612) I would try try 5.17. 5.18 only came out yesterday, and therefore doesn't even have any point releases so chances are reasonably high you'll run >> into bugs. Additionally, I don't have the ACHg6. It's possible you'll need to specify which modules to load. In the likely event that 5.17 doesn't work, perhaps someone can provide information on what's needed there. Possibly these steps will work: sudo modprobe snd-hda-codec-cs35l41-i2c sudo modeprobe snd_soc_cs35l41_i2c sudo modeprobe i2c-multi-instantiate (In reply to she...@liang.at from comment #609) > Thanks for the quick responses. I followed the instructions to install >> the > latest version. Is it supposed to work if I installed 5.18 too? It's not > working and it stopped recognising my external monitors too. > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6
[Touch-packages] [Bug 1958019]
It seems the path to endian.h may have changed from /usr/include/sys/endian.h to /usr/include/endian.h. In the failing file(s), try changing it from: #include To: #include On 5/24/22 05:37, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #617 from singo (hnsinan...@gmail.com) --- > Thanks for the quick reply and the pointer to the github tutorial. I've tried > going down this rabbit hole but face numerous error messages when following > the > guide. Unfortunately I failed at building the js qemu fork. Maybe it fails > because I'm on Ubuntu 22.04.? Anyways, I can't build it and thus can't even > continue with the actual hard part. > > Here's the output for the failed configuration of qemu: > https://pastebin.com/Lfq5vPz6 > > Maybe it has to do with the dependencies? When executing sudo apt install > build-essential && apt build-dep qemu-system-x86 it will says something along > the lines of "choosing qemu instead of quemu-system-x86". > > > (In reply to Cameron Berkenpas from comment #613) >> There's no patch for your laptop yet. >> >> Assuming your sound bar is initialized through verbs (I suspect it is), >> you'll need to find the verb sequence yourself: >> https://github.com/thiagotei/linux-realtek-alc287/tree/cameron >> >> Once there's a working verb sequence, a patch can be created. >> >> On 5/23/22 04:50, bugzilla-dae...@kernel.org wrote: >>> https://bugzilla.kernel.org/show_bug.cgi?id=208555 >>> >>> --- Comment #611 from singo (hnsinan...@gmail.com) --- >>> Hello everyone, >>> >>> I really appreciate this thread and all of the solutions that have been >>> produced for this issue. Thanks to everyone contributing, especially >> Cameron >>> Berkenpas who has been very helpful to a number of users and the main >> driving >>> force for fixes:) >>> >>> Now to my issue: I own a Lenovo Yoga 7i 15ITL05 82AC with the ALC287. >>> Currently >>> it runs Ubuntu 22.04. LTS with the included 5.15 Kernel. Before I have run >>> Pop_OS 21.04. and 22.04. With all these distros, the sound worked partially >>> but >>> never fully. The experience is the same as many other users here, where >> there >>> would only be sound coming out the from the downward firing speakers, but >> not >>> from the soundbar above the keyboard, which are the bass speakers judging >> by >>> the tinny sound I get now. The sound works beautifully in Windows, since >> the >>> lower end frequencies can be replayed. >>> >>> Quite honestly, I've lost the overview over this thread and am not so sure >>> which patch I should apply. I've tried manually update my Ubuntu 22.04. to >>> the >>> mainline 5.17 Kernel, which worked OS-wise but didn't change sound. My hope >>> was >>> that the sound patches have been included in that Kernel, but it seems >>> they're >>> only working for the Legion 7. >>> >>> Could someone point me to the right patch or verbs that have to be applied >>> for >>> my Lenovo model in order for the bass speakers to work? Maybe someone has >>> figured it out for this particular case? >>> >>> Much thanks in advance. >>> >>> Here's my alsa-info: >>> >>> http://alsa-project.org/db/?f=ad3990bed59a24417ea6429250275012611a0302 >>> -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266
[Touch-packages] [Bug 1958019]
I would try try 5.17. 5.18 only came out yesterday, and therefore doesn't even have any point releases so chances are reasonably high you'll run into bugs. Additionally, I don't have the ACHg6. It's possible you'll need to specify which modules to load. In the likely event that 5.17 doesn't work, perhaps someone can provide information on what's needed there. Possibly these steps will work: sudo modprobe snd-hda-codec-cs35l41-i2c sudo modeprobe snd_soc_cs35l41_i2c sudo modeprobe i2c-multi-instantiate (In reply to she...@liang.at from comment #609) > Thanks for the quick responses. I followed the instructions to install the > latest version. Is it supposed to work if I installed 5.18 too? It's not > working and it stopped recognising my external monitors too. > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
Your error message shows you're 5.13, which definitely doesn't have support. On 5/23/22 08:46, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #614 from she...@liang.at (she...@liang.at) --- > The first two modprobe commands returned > ` > modprobe: FATAL: Module snd-hda-codec-cs35l41-i2c not found in directory > /lib/modules/5.13.0-051300-generic > ` > The third one returns nothing. > > I tried reinstalling my nvidia driver too but even after purging all it > doesn't > seem to work :\ > > I tried following these instructions: > > https://forums.developer.nvidia.com/t/nvidia-smi-has-failed-because-it-couldnt-communicate-with-the-nvidia-driver-make-sure-that-the-latest-nvidia-driver-is-installed-and-running/197141/6 > > (In reply to Cameron Berkenpas from comment #612) >> I would try try 5.17. 5.18 only came out yesterday, and therefore doesn't >> even have any point releases so chances are reasonably high you'll run into >> bugs. >> >> Additionally, I don't have the ACHg6. It's possible you'll need to specify >> which modules to load. In the likely event that 5.17 doesn't work, perhaps >> someone can provide information on what's needed there. >> >> Possibly these steps will work: >> sudo modprobe snd-hda-codec-cs35l41-i2c >> sudo modeprobe snd_soc_cs35l41_i2c >> sudo modeprobe i2c-multi-instantiate >> >> (In reply to she...@liang.at from comment #609) >>> Thanks for the quick responses. I followed the instructions to install the >>> latest version. Is it supposed to work if I installed 5.18 too? It's not >>> working and it stopped recognising my external monitors too. >>> -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
There's no patch for your laptop yet. Assuming your sound bar is initialized through verbs (I suspect it is), you'll need to find the verb sequence yourself: https://github.com/thiagotei/linux-realtek-alc287/tree/cameron Once there's a working verb sequence, a patch can be created. On 5/23/22 04:50, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #611 from singo (hnsinan...@gmail.com) --- > Hello everyone, > > I really appreciate this thread and all of the solutions that have been > produced for this issue. Thanks to everyone contributing, especially Cameron > Berkenpas who has been very helpful to a number of users and the main driving > force for fixes:) > > Now to my issue: I own a Lenovo Yoga 7i 15ITL05 82AC with the ALC287. > Currently > it runs Ubuntu 22.04. LTS with the included 5.15 Kernel. Before I have run > Pop_OS 21.04. and 22.04. With all these distros, the sound worked partially > but > never fully. The experience is the same as many other users here, where there > would only be sound coming out the from the downward firing speakers, but not > from the soundbar above the keyboard, which are the bass speakers judging by > the tinny sound I get now. The sound works beautifully in Windows, since the > lower end frequencies can be replayed. > > Quite honestly, I've lost the overview over this thread and am not so sure > which patch I should apply. I've tried manually update my Ubuntu 22.04. to > the > mainline 5.17 Kernel, which worked OS-wise but didn't change sound. My hope > was > that the sound patches have been included in that Kernel, but it seems > they're > only working for the Legion 7. > > Could someone point me to the right patch or verbs that have to be applied > for > my Lenovo model in order for the bass speakers to work? Maybe someone has > figured it out for this particular case? > > Much thanks in advance. > > Here's my alsa-info: > > http://alsa-project.org/db/?f=ad3990bed59a24417ea6429250275012611a0302 > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go
[Touch-packages] [Bug 1958019]
Seems like this is the best way to do it (but if someone knows of a better way for Ubuntu, let us know): https://sleeplessbeastie.eu/2021/11/01/how-to-install-mainline-linux-kernel-on-ubuntu-based-distribution/ Seems this gets you a tool that allows you to manage and install mainline kernels. You'll need a 5.17 (which is the latest stable mainline release) to get your sound working. Keep us posted. (In reply to Cameron Berkenpas from comment #607) > There should be a repo you can add on your system to be able to pull the > latest mainline kernels. I don't have it handy at the moment as I've > been building/installing kernels myself since the 90's, but I'll try > find it and post it in a little bit. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
According to your alsa-info, you have the already supported 16ACHg6 which is supported in the latest versions of the kernel. There should be a repo you can add on your system to be able to pull the latest mainline kernels. I don't have it handy at the moment as I've been building/installing kernels myself since the 90's, but I'll try find it and post it in a little bit. The steps Woody shared are not necessary (no offense Woody), because: 1) Your hardware is already officially supported in newer kernel versions. 2) Our models of laptop have amp chips that are on the i2c bus and therefore cannot be enabled via HDA verbs. On 5/22/22 06:31, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > she...@liang.at (she...@liang.at) changed: > > What|Removed |Added > > CC||she...@liang.at > > --- Comment #603 from she...@liang.at (she...@liang.at) --- > Hi all, > I'm facing the same problem with my Lenovo Legion 7. I'm running Ubuntu > 20.04.4 > LTS and am not very familiar with kernels. I tried finding the linux source > folder/directory, open the file: sound/pci/hda/patch_realtek.c but I don't > have > the pci folder. > > Is there already a solution for this? > > My alsa-info: > http://alsa-project.org/db/?f=bb246fbe1fe783444da0b95a9bab4fba09613c8a > > Appreciate any suggestions. > Thanks! > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
Created attachment 300990 attachment-14829-0.html From your alsa-info (thanks!), I see that your subsystem id is 0x3822 compared to the 0x1813 of the 15IMHG05. In the root of the linux source folder/directory, open the file: sound/pci/hda/patch_realtek.c Find this line: SND_PCI_QUIRK(0x17aa, 0x3813, "Legion 7i 15IMHG05", ALC287_FIXUP_LEGION_15IMHG05_SPEAKERS), Next to that line (before or after doesn't matter), add your own line: SND_PCI_QUIRK(0x17aa, 0x3822, "Legion 7i 15IMH5", ALC287_FIXUP_LEGION_15IMHG05_SPEAKERS), If the ALC287_FIXUP_LEGION_15IMHG05_SPEAKERS fix doesn't work for your laptop, try theALC287_FIXUP_YOGA7_14ITL_SPEAKERS fix as well. Ie, SND_PCI_QUIRK(0x17aa, 0x3822, "Legion 7i 15IMH5", ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), But given the similarities between our laptop models, I strongly suspect the 15IMHG05 fix will work for your laptop as well. Looks like you're running linux Mint, which, IIRC, is based on Debian or Ubuntu. For deb based distributions, you can build packages for your kernel like this: make bindeb-pkg You only really need the linux-image and linux-headers (for Nvidia) packages. To speed up the compile, you can pass in the -j option to parallelize the build: make -j$(nproc) bindeb-pkg On 5/17/22 14:32, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #601 from Andrei Miculita (andreimiculita+k...@gmail.com) --- > (In reply to Cameron Berkenpas from comment #600) >> Looking at the model number, there's a chance it's compatible with the >> verbs of the 15IMHG05, or another model from around that time. >> >> Do you know how to build and run your own kernel? >> >> Also, please provide a URL to your alsa-info. >> >> On 5/15/2022 12:12 PM,bugzilla-dae...@kernel.org wrote: >>> https://bugzilla.kernel.org/show_bug.cgi?id=208555 >>> >>> --- Comment #599 from Andrei Miculita (andreimiculita+k...@gmail.com) --- >>> Lenovo Legion S7 15IMH5 >>> >>> Has anyone managed to get their sound working on it? Would appreciate a >>> tutorial or some tips (the more specific, the better, as this thread is >> full >>> of >>> other devices as well and it'd take a long time to try everything) >>> > > I do, it might take me a while to get it done if I start now, but I've done > it > before for fun. > > > My alsa-info: > http://alsa-project.org/db/?f=c1ba1098da13b2d7d6793fbce823e4feed2ac4ee > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias:
[Touch-packages] [Bug 1958019]
Looking at the model number, there's a chance it's compatible with the verbs of the 15IMHG05, or another model from around that time. Do you know how to build and run your own kernel? Also, please provide a URL to your alsa-info. On 5/15/2022 12:12 PM, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #599 from Andrei Miculita (andreimiculita+k...@gmail.com) --- > Lenovo Legion S7 15IMH5 > > Has anyone managed to get their sound working on it? Would appreciate a > tutorial or some tips (the more specific, the better, as this thread is full > of > other devices as well and it'd take a long time to try everything) > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1958019]
The issue appears to be that the Nvidia kernel module is failing to build and therefore you do not have working Nvidia support with this kernel. I'm not sure how you configured your kernel so I suspect you have one OR both of the following issues: 1. Nvidia's drivers do not yet support 5.18-rc1. Either Nvidia hasn't added support yet or your distribution's drivers are a little behind. Given that this is an rc1, it could be Nvidia that's behind. 2. Something in your kernel config is incompatible with the Nvidia drivers. I strongly suspect it's #1 as others are having the same problem. try: lsmod | grep nvidia You likely won't see anything. At this point, it depends what's more important to you... Gaming or sound. You can revert to an older kernel or remove the Nvidia drivers for now. Eventually, newer kernels will be supported. In my experience, Nvidia usually isn't too far behind the curve on newer kernel support. On a related note, brightness control with Nvidia in discrete mode has never worked for me on my Lenovo Legion 7i 16ITHg6. (In reply to Darin Miller from comment #594) > Currently the 5.18-rc1 kernel throws an error when attempting install 510 > drivers: > >dpkg: error processing package nvidia-driver-510 (--configure): > dependency problems - leaving unconfigured > > Subsequently, laptop refuses to boot discrete graphics when prime-select = > nvidia. However, on-demand "works" (but no perf tests to support). > > Regardless, brightness control have always worked in on-demand or "intel" > (built-in vega) graphics mode. > > As soon as I can fully install the 510 driver, I will check brightness > controls and report back. (We need another thread for this discussion other > this bug report... any suggestions?) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help :
[Touch-packages] [Bug 1965673] Re: Object 0x... of type IBusText has been finalized while it was still owned by gjs, this is due to invalid memory management
Sounds like https://github.com/ibus/ibus/pull/2394 might fix the issue? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ibus in Ubuntu. https://bugs.launchpad.net/bugs/1965673 Title: Object 0x... of type IBusText has been finalized while it was still owned by gjs, this is due to invalid memory management Status in ibus: Unknown Status in gnome-shell package in Ubuntu: Confirmed Status in ibus package in Ubuntu: Confirmed Bug description: Ubuntu 22.04 development branch @ 20/03/2022 Journal logs spam a lot of lines like these: mrt 20 13:36:38 R00TB00K gnome-shell[3452]: Object 0x7f896cf7cad0 of type IBusText has been finalized while it was still owned by gjs, this is due to invalid memory management. mrt 20 13:36:38 R00TB00K gnome-shell[3452]: Object 0x557a992efd20 of type IBusText has been finalized while it was still owned by gjs, this is due to invalid memory management Probably regression bug upstream: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/5147 ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: gnome-shell 42~beta-1ubuntu2 ProcVersionSignature: Ubuntu 5.15.0-22.22-generic 5.15.19 Uname: Linux 5.15.0-22-generic x86_64 ApportVersion: 2.20.11-0ubuntu79 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: ubuntu:GNOME Date: Sun Mar 20 13:34:37 2022 DisplayManager: gdm3 RelatedPackageVersions: mutter-common 42~beta-1ubuntu2 SourcePackage: gnome-shell UpgradeStatus: No upgrade log present (probably fresh install) mtime.conffile..etc.xdg.autostart.gnome-shell-overrides-migration.desktop: 2021-10-23T19:12:47.175230 To manage notifications about this bug go to: https://bugs.launchpad.net/ibus/+bug/1965673/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1953052] Re: In Jammy sound level reset after reboot
So I can confirm that copying /usr/share/pipewire/media-session.conf to /etc/pipewire/media-session.d/media-session.conf and deleting these lines fixes the issue: $ diff /etc/pipewire/media-session.d/media-session.conf /usr/share/pipewire/media-session.d/media-session.conf 94a95,116 > with-audio = [ > metadata > default-nodes > default-profile > default-routes > alsa-seq > alsa-monitor > ] > with-alsa = [ > with-audio > ] > with-jack = [ > with-audio > ] > with-pulseaudio = [ > with-audio > bluez5 > bluez5-autoswitch > logind > restore-stream > streams-follow-default > ] -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1953052 Title: In Jammy sound level reset after reboot Status in alsa-utils package in Ubuntu: Confirmed Status in pipewire package in Ubuntu: Confirmed Status in pulseaudio package in Ubuntu: Confirmed Bug description: After reboot sound level is reset ignoring the level set in previous session. I manually set the sound output level at next boot the sound is set at a different level (about 70%) Expected: the sound level is persistent across power off/on What happens : sound level is set at a different level (about 70%) Note: this problem does not occur on different partitions of same PC running Ubuntu 20.04 or 21.10 corrado@corrado-p3-jj-1130:~$ apt policy gnome-control-center gnome-control-center: Installed: 1:41.1-1ubuntu1 Candidate: 1:41.1-1ubuntu1 Version table: *** 1:41.1-1ubuntu1 500 500 http://archive.ubuntu.com/ubuntu jammy/main amd64 Packages 100 /var/lib/dpkg/status corrado@corrado-p3-jj-1130:~$ inxi -Fx System:Host: corrado-p3-jj-1130 Kernel: 5.13.0-19-generic x86_64 bits: 64 compiler: gcc v: 11.2.0 Desktop: GNOME 40.5 Distro: Ubuntu 22.04 (Jammy Jellyfish) Machine: Type: Laptop System: Dell product: Inspiron 3793 v: N/A serial: Mobo: Dell model: 0C1PF2 v: A00 serial: UEFI: Dell v: 1.5.0 date: 12/17/2019 Battery: ID-1: BAT0 charge: 13.9 Wh (42.1%) condition: 33.0/42.0 Wh (78.7%) volts: 11.3 min: 11.4 model: SWD-ATL3.618 DELL WJPC403 status: Discharging CPU: Info: Quad Core model: Intel Core i5-1035G1 bits: 64 type: MT MCP arch: Ice Lake rev: 5 cache: L2: 6 MiB flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 19046 Speed: 968 MHz min/max: 400/1000 MHz Core speeds (MHz): 1: 968 2: 710 3: 706 4: 714 5: 966 6: 712 7: 724 8: 821 Graphics: Device-1: Intel Iris Plus Graphics G1 vendor: Dell driver: i915 v: kernel bus-ID: 00:02.0 Device-2: Realtek Integrated_Webcam_HD type: USB driver: uvcvideo bus-ID: 1-6:3 Display: wayland server: X.Org 1.21.1.2 compositor: gnome-shell driver: loaded: i915 note: n/a (using device driver) resolution: 1920x1080~60Hz OpenGL: renderer: Mesa Intel UHD Graphics (ICL GT1) v: 4.6 Mesa 21.2.2 direct render: Yes Audio: Device-1: Intel Ice Lake-LP Smart Sound Audio vendor: Dell driver: snd_hda_intel v: kernel bus-ID: 00:1f.3 Sound Server-1: ALSA v: k5.13.0-19-generic running: yes Sound Server-2: PulseAudio v: 15.0 running: yes Sound Server-3: PipeWire v: 0.3.40 running: yes Network: Device-1: Realtek RTL810xE PCI Express Fast Ethernet vendor: Dell driver: r8169 v: kernel port: 3000 bus-ID: 01:00.0 IF: enp1s0 state: down mac: 98:e7:43:59:19:19 Device-2: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter vendor: Dell driver: ath10k_pci v: kernel bus-ID: 02:00.0 IF: wlp2s0 state: up mac: d8:12:65:b8:21:b9 Bluetooth: Device-1: Qualcomm Atheros type: USB driver: btusb v: 0.8 bus-ID: 1-10:4 Report: hciconfig ID: hci0 rfk-id: 0 state: down bt-service: enabled,running rfk-block: hardware: no software: yes address: D8:12:65:B8:21:BA Drives:Local Storage: total: 942.7 GiB used: 11.77 GiB (1.2%) ID-1: /dev/nvme0n1 vendor: Toshiba model: KBG40ZNS512G NVMe KIOXIA 512GB size: 476.94 GiB temp: 24.9 C ID-2: /dev/sda vendor: Crucial model: CT500MX500SSD1 size: 465.76 GiB Partition: ID-1: / size: 46.95 GiB used: 11.73 GiB (25.0%) fs: ext4 dev: /dev/nvme0n1p3 ID-2: /boot/efi size: 246 MiB used: 46.4 MiB (18.9%) fs: vfat dev: /dev/nvme0n1p1 Swap: Alert: No swap data was found. Sensors: System Temperatures: cpu: 27.8 C mobo: N/A Fan Speeds (RPM): cpu: 0 Info: Processes: 263 Uptime: 31m Memory: 15.4 GiB used: 2.45 GiB (15.9%) Init: systemd runlevel: 5 Compilers: gcc: N/A Packages:
[Touch-packages] [Bug 1958019]
Probably the models of laptop each need their own set of verbs. On 2/14/22 05:34, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #552 from Jürg Lempen (i...@jlempen.com) --- > Hi all, > > Good news for Lenovo Yoga Duet 7 13IML05 owners! > > The HDA verbs (and therefore the quirks) for the Yoga 7 work perfectly on the > Yoga Duet 7 13IML05 after the following patch is reverted: > > https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/diff/releases/5.4.89/alsa-hda-realtek-fix-speaker-volume-control-on-lenovo-c940.patch?id=1889f9ac9f9eb7f91ffc22e607a2e3db3db2e72e > > Thus, writing a kernel patch for the Yoga Duet 7 becomes trivial: > > --- a/sound/pci/hda/patch_realtek.c > +++ a/sound/pci/hda/patch_realtek.c > @@ -9008,7 +9008,7 @@ > SND_PCI_QUIRK(0x17aa, 0x3178, "ThinkCentre Station", > ALC283_FIXUP_HEADSET_MIC), > SND_PCI_QUIRK(0x17aa, 0x31af, "ThinkCentre Station", > ALC623_FIXUP_LENOVO_THINKSTATION_P340), > SND_PCI_QUIRK(0x17aa, 0x3813, "Legion 7i 15IMHG05", > ALC287_FIXUP_LEGION_15IMHG05_SPEAKERS), > - SND_PCI_QUIRK(0x17aa, 0x3818, "Lenovo C940", > ALC298_FIXUP_LENOVO_SPK_VOLUME), > + SND_PCI_QUIRK(0x17aa, 0x3818, "Yoga Duet 7 13IML05", > ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), > SND_PCI_QUIRK(0x17aa, 0x3819, "Lenovo 13s Gen2 ITL", > ALC287_FIXUP_13S_GEN2_SPEAKERS), > SND_PCI_QUIRK(0x17aa, 0x3824, "Legion Y9000X 2020", > ALC285_FIXUP_LEGION_Y9000X_SPEAKERS), > SND_PCI_QUIRK(0x17aa, 0x3827, "Ideapad S740", > ALC285_FIXUP_IDEAPAD_S740_COEF), > > With this patch, the internal speakers, headphones, headset mic and internal > microphone all work on the Duet 7. > > Now, I'm not sure how to get this patch to be merged, as reverting the patch > for the C940 would obviously break sound on the C940. Why Lenovo decided to > use > the same subsystem ID (0x17aa, 0x3818) on both laptops is beyond me. I > haven't > been able to find another example of identical subsystem IDs for two > different > machines anywhere else in the "patch_realtek.c" file. At first, I thought > that > simply adding the quirk for the Yoga Duet 7 with the same subsystem ID might > work, as the different DMI info allows to distinguish between both laptops. > Well, that doesn't do the trick, so the only working fix right now is to > revert > the c940 patch. > > Perhaps someone from the ALSA team would know how to deal with this odd > issue. > > By the way, no need to compile the whole kernel, compiling the > 'snd-hda-codec-realtek.ko' module is enough. Backup and replace the module in > /lib/modules/5.x.x/kernel/sound/pci/hda/ with the new module you just > compiled > and reboot to have working sound. > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW dmi.board.asset.tag: NO
[Touch-packages] [Bug 1958019]
Lucas, Do the CS35L5* chips require firmware to operate? It seems the CS35L41/2's do not. And out of curiosity, does the CLSA0101 have the CS35L51? On 2/7/22 00:36, bugzilla-dae...@kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > --- Comment #549 from Lucas Tanure (tan...@linux.com) --- > Hi, > > Please do not change CS35L41_AMP_GAIN_CTRL from 4.5 db. > Without the firmware for the device, the laptop speaker has no protection, > and > a higher gain can damage the speaker. > > Thanks > Lucas > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all Status in sound-2.6 (alsa-kernel): Confirmed Status in alsa-driver package in Ubuntu: Confirmed Bug description: On my Lenovo Legion-7-16ACHg6 laptop I can't hear any sound by internal speakers, but it work by headphones connected to standard jack aux. uname -r 5.11.0-44-generic ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-44-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Jan 15 15:10:53 2022 InstallationDate: Installed on 2021-10-11 (96 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Generic failed Symptom_Card: Family 17h (Models 10h-1fh) HD Audio Controller - HD-Audio Generic Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: i3draven 1266 F pulseaudio /dev/snd/controlC0: i3draven 1266 F pulseaudio /dev/snd/controlC1: i3draven 1266 F pulseaudio /dev/snd/pcmC1D0p: i3draven 1266 F...m pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [82N6, Realtek ALC287, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2021 dmi.bios.release: 1.49 dmi.bios.vendor: LENOVO dmi.bios.version: GKCN49WW 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 16ACHg6 dmi.ec.firmware.release: 1.49 dmi.modalias: dmi:bvnLENOVO:bvrGKCN49WW:bd11/08/2021:br1.49:efr1.49:svnLENOVO:pn82N6:pvrLegion716ACHg6:skuLENOVO_MT_82N6_BU_idea_FM_Legion716ACHg6:rvnLENOVO:rnLNVNB161216:rvrSDK0R32862WIN:cvnLENOVO:ct10:cvrLegion716ACHg6: dmi.product.family: Legion 7 16ACHg6 dmi.product.name: 82N6 dmi.product.sku: LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 dmi.product.version: Legion 7 16ACHg6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1659676] Re: backport timesyncd patch for updating the RTC
Whoops, just checked the latest xenial systemd source package and mistakenly thought I saw the patch had already been pulled. Please pull this. ** Changed in: systemd (Ubuntu) Status: Fix Released => New ** Description changed: - Please backport this patch to 16.04, which should improve reliability of - timesyncd updates to the RTC: + Please backport this patch to 16.04. Sometimes hosts can boot up with + system clocks that are off by more than the NTP_MAX_ADJUST. This patch + improves reliability of timesyncd updates to the RTC: https://github.com/systemd/systemd/commit/5f36e3d30375cf04292bbc1bf3f4d7512cf80139 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1659676 Title: backport timesyncd patch for updating the RTC Status in systemd package in Ubuntu: New Bug description: Please backport this patch to 16.04. Sometimes hosts can boot up with system clocks that are off by more than the NTP_MAX_ADJUST. This patch improves reliability of timesyncd updates to the RTC: https://github.com/systemd/systemd/commit/5f36e3d30375cf04292bbc1bf3f4d7512cf80139 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1659676/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1659676] Re: backport timesyncd patch for updating the RTC
** Tags added: patch patch-accepted-upstream ** Changed in: systemd (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1659676 Title: backport timesyncd patch for updating the RTC Status in systemd package in Ubuntu: New Bug description: Please backport this patch to 16.04. Sometimes hosts can boot up with system clocks that are off by more than the NTP_MAX_ADJUST. This patch improves reliability of timesyncd updates to the RTC: https://github.com/systemd/systemd/commit/5f36e3d30375cf04292bbc1bf3f4d7512cf80139 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1659676/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1675307] [NEW] package humanity-icon-theme 0.6.10 failed to install/upgrade: package humanity-icon-theme is not ready for configuration cannot configure (current status 'half-ins
Public bug reported: performed apt-get updated followed by apt-get autoremove ProblemType: Package DistroRelease: Ubuntu 16.04 Package: humanity-icon-theme 0.6.10 ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35 Uname: Linux 4.4.0-59-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.5 Architecture: amd64 Date: Thu Mar 23 04:08:25 2017 DpkgHistoryLog: Start-Date: 2017-03-23 04:06:29 Commandline: apt-get autoremove Requested-By: macneal (1000) Remove: linux-image-4.4.0-38-generic:amd64 (4.4.0-38.57), linux-image-extra-4.4.0-38-generic:amd64 (4.4.0-38.57), linux-headers-4.4.0-38-generic:amd64 (4.4.0-38.57), linux-headers-4.4.0-38:amd64 (4.4.0-38.57) ErrorMessage: package humanity-icon-theme is not ready for configuration cannot configure (current status 'half-installed') InstallationDate: Installed on 2016-09-24 (179 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) PackageArchitecture: all RelatedPackageVersions: dpkg 1.18.4ubuntu1.1 apt 1.2.19 SourcePackage: humanity-icon-theme Title: package humanity-icon-theme 0.6.10 failed to install/upgrade: package humanity-icon-theme is not ready for configuration cannot configure (current status 'half-installed') UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: humanity-icon-theme (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package xenial -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to humanity-icon-theme in Ubuntu. https://bugs.launchpad.net/bugs/1675307 Title: package humanity-icon-theme 0.6.10 failed to install/upgrade: package humanity-icon-theme is not ready for configuration cannot configure (current status 'half-installed') -I performed a apt-get update followed by apt-get autoremove Status in humanity-icon-theme package in Ubuntu: New Bug description: performed apt-get updated followed by apt-get autoremove ProblemType: Package DistroRelease: Ubuntu 16.04 Package: humanity-icon-theme 0.6.10 ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35 Uname: Linux 4.4.0-59-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.5 Architecture: amd64 Date: Thu Mar 23 04:08:25 2017 DpkgHistoryLog: Start-Date: 2017-03-23 04:06:29 Commandline: apt-get autoremove Requested-By: macneal (1000) Remove: linux-image-4.4.0-38-generic:amd64 (4.4.0-38.57), linux-image-extra-4.4.0-38-generic:amd64 (4.4.0-38.57), linux-headers-4.4.0-38-generic:amd64 (4.4.0-38.57), linux-headers-4.4.0-38:amd64 (4.4.0-38.57) ErrorMessage: package humanity-icon-theme is not ready for configuration cannot configure (current status 'half-installed') InstallationDate: Installed on 2016-09-24 (179 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) PackageArchitecture: all RelatedPackageVersions: dpkg 1.18.4ubuntu1.1 apt 1.2.19 SourcePackage: humanity-icon-theme Title: package humanity-icon-theme 0.6.10 failed to install/upgrade: package humanity-icon-theme is not ready for configuration cannot configure (current status 'half-installed') UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/humanity-icon-theme/+bug/1675307/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
Re: [Touch-packages] [Bug 1668724] Re: fails to mount cgroupfs inside containers running on 16.04
I'm happy to provide a patch, but if the root cause of my issue is in lxc it may be easier to patch that than worrying about backwards compatibility for cgroups on older distro releases. On Mar 3, 2017 20:11, "Serge Hallyn" <1668...@bugs.launchpad.net> wrote: > This bug incidentally also affects the cgroupfs-mount package. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1668724 > > Title: > fails to mount cgroupfs inside containers running on 16.04 > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+ > bug/1668724/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cgroup-lite in Ubuntu. https://bugs.launchpad.net/bugs/1668724 Title: fails to mount cgroupfs inside containers running on 16.04 Status in cgroup-lite package in Ubuntu: Triaged Status in cgroup-lite source package in Precise: New Status in cgroup-lite source package in Trusty: New Status in cgroup-lite source package in Xenial: New Status in cgroup-lite source package in Yakkety: New Bug description: I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts, and have noticed that the cgroups-mount script for mounting the cgroups inside the containers has stopped working. This is because systemd now comounts multiple controllers on a single hierarchy, which prevents mounting them individually inside the container. === SRU Justification Impact: nested containers fail to start Reproduce: create a root owned container; install lxc and cgroup-lite; create a container, and try to start it. Starting will fail if cgroup-lite is running in the first level container without this patch. Regression potential: should be low, it's possible that the regexp is simply wrong for some cases. === To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1668724] Re: fails to mount cgroupfs inside containers running on 16.04
Hm, I found a bug in my last version of this patch. Freshly booted machines which had not mounted the cgroupfs had all the hierarchies as 0, causing all cgroups to get mounted onto a single directory. I can work around this by detecting this scenario. However, I wonder if I am actually seeing a bug in LXC. On my 12.04 hosts spawning 12.04 containers with the nesting.conf include, the cgroupfs gets automounted inside the container even without this package. This is not the case on 16.04 hosts. I'm currently using LXC 2.0.6. RE: name=systemd, I had modified an older version of our scripts to mount name=systemd, because that was how it showed up in /proc/self/cgroups, but everywhere I see the systemd cgroup mentioned on the internet has it mounted at /sys/fs/cgroup/systemd, so I guess that's an implementation detail I just have to deal with. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cgroup-lite in Ubuntu. https://bugs.launchpad.net/bugs/1668724 Title: fails to mount cgroupfs inside containers running on 16.04 Status in cgroup-lite package in Ubuntu: Triaged Status in cgroup-lite source package in Precise: New Status in cgroup-lite source package in Trusty: New Status in cgroup-lite source package in Xenial: New Status in cgroup-lite source package in Yakkety: New Bug description: I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts, and have noticed that the cgroups-mount script for mounting the cgroups inside the containers has stopped working. This is because systemd now comounts multiple controllers on a single hierarchy, which prevents mounting them individually inside the container. === SRU Justification Impact: nested containers fail to start Reproduce: create a root owned container; install lxc and cgroup-lite; create a container, and try to start it. Starting will fail if cgroup-lite is running in the first level container without this patch. Regression potential: should be low, it's possible that the regexp is simply wrong for some cases. === To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1668724] Re: fails to mount cgroupfs inside containers running on 16.04
Edit: re: the systemd hierarchy, it's actually not mentioned in /proc/cgroups, it's /proc/self/cgroups -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cgroup-lite in Ubuntu. https://bugs.launchpad.net/bugs/1668724 Title: fails to mount cgroupfs inside containers running on 16.04 Status in cgroup-lite package in Ubuntu: Triaged Bug description: I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts, and have noticed that the cgroups-mount script for mounting the cgroups inside the containers has stopped working. This is because systemd now comounts multiple controllers on a single hierarchy, which prevents mounting them individually inside the container. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1668724] Re: fails to mount cgroupfs inside containers running on 16.04
Also, is there a reason the name=systemd cgroup controller gets mounted at /sys/fs/cgroup/systemd instead of /sys/fs/cgroup/name=systemd in newer versions of cgroups-mount? It means my applications have to special-case stripping off the name= when they try to work with cgroups based upon /proc/cgroups. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cgroup-lite in Ubuntu. https://bugs.launchpad.net/bugs/1668724 Title: fails to mount cgroupfs inside containers running on 16.04 Status in cgroup-lite package in Ubuntu: Triaged Bug description: I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts, and have noticed that the cgroups-mount script for mounting the cgroups inside the containers has stopped working. This is because systemd now comounts multiple controllers on a single hierarchy, which prevents mounting them individually inside the container. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1668724] Re: fails to mount cgroupfs inside containers running on 16.04
Whoops, didn't notice I changed that part in my local copy. Should have been more careful with my patch. ** Patch removed: "cgroup-lite_1.1.5.patch" https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+attachment/4828546/+files/cgroup-lite_1.1.5.patch ** Patch removed: "cgroup-lite_1.12.patch" https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+attachment/4828547/+files/cgroup-lite_1.12.patch -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cgroup-lite in Ubuntu. https://bugs.launchpad.net/bugs/1668724 Title: fails to mount cgroupfs inside containers running on 16.04 Status in cgroup-lite package in Ubuntu: Triaged Bug description: I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts, and have noticed that the cgroups-mount script for mounting the cgroups inside the containers has stopped working. This is because systemd now comounts multiple controllers on a single hierarchy, which prevents mounting them individually inside the container. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1668724] Re: fails to mount cgroupfs inside containers running on 16.04
Patch for 1.12 ** Patch added: "cgroup-lite_1.12.patch" https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+attachment/4828590/+files/cgroup-lite_1.12.patch -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cgroup-lite in Ubuntu. https://bugs.launchpad.net/bugs/1668724 Title: fails to mount cgroupfs inside containers running on 16.04 Status in cgroup-lite package in Ubuntu: Triaged Bug description: I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts, and have noticed that the cgroups-mount script for mounting the cgroups inside the containers has stopped working. This is because systemd now comounts multiple controllers on a single hierarchy, which prevents mounting them individually inside the container. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1668724] Re: fails to mount cgroupfs inside containers running on 16.04
Patch for 1.1.5 ** Patch added: "cgroup-lite_1.1.5.patch" https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+attachment/4828588/+files/cgroup-lite_1.1.5.patch -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cgroup-lite in Ubuntu. https://bugs.launchpad.net/bugs/1668724 Title: fails to mount cgroupfs inside containers running on 16.04 Status in cgroup-lite package in Ubuntu: Triaged Bug description: I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts, and have noticed that the cgroups-mount script for mounting the cgroups inside the containers has stopped working. This is because systemd now comounts multiple controllers on a single hierarchy, which prevents mounting them individually inside the container. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1668724] Re: fails to mount cgroupfs inside containers running on 16.04
It looks like there were fixes in the latest version of cgroup-lite that would still be applicable/useful for earlier ubuntu releases, but I tried to minimize the diffs to have the functionality that I need. Let me know if you need a patch for trusty as well. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cgroup-lite in Ubuntu. https://bugs.launchpad.net/bugs/1668724 Title: fails to mount cgroupfs inside containers running on 16.04 Status in cgroup-lite package in Ubuntu: Triaged Bug description: I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts, and have noticed that the cgroups-mount script for mounting the cgroups inside the containers has stopped working. This is because systemd now comounts multiple controllers on a single hierarchy, which prevents mounting them individually inside the container. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1668724] Re: fails to mount cgroupfs inside containers running on 16.04
Patch for 1.12 ** Patch added: "cgroup-lite_1.12.patch" https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+attachment/4828547/+files/cgroup-lite_1.12.patch -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cgroup-lite in Ubuntu. https://bugs.launchpad.net/bugs/1668724 Title: fails to mount cgroupfs inside containers running on 16.04 Status in cgroup-lite package in Ubuntu: Triaged Bug description: I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts, and have noticed that the cgroups-mount script for mounting the cgroups inside the containers has stopped working. This is because systemd now comounts multiple controllers on a single hierarchy, which prevents mounting them individually inside the container. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1668724] Re: fails to mount cgroupfs inside containers running on 16.04
Patch for cgroup-lite 1.1.5 ** Patch added: "cgroup-lite_1.1.5.patch" https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+attachment/4828546/+files/cgroup-lite_1.1.5.patch -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cgroup-lite in Ubuntu. https://bugs.launchpad.net/bugs/1668724 Title: fails to mount cgroupfs inside containers running on 16.04 Status in cgroup-lite package in Ubuntu: Triaged Bug description: I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts, and have noticed that the cgroups-mount script for mounting the cgroups inside the containers has stopped working. This is because systemd now comounts multiple controllers on a single hierarchy, which prevents mounting them individually inside the container. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1668724] [NEW] fails to mount cgroupfs inside containers running on 16.04
Public bug reported: I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts, and have noticed that the cgroups-mount script for mounting the cgroups inside the containers has stopped working. This is because systemd now comounts multiple controllers on a single hierarchy, which prevents mounting them individually inside the container. ** Affects: cgroup-lite (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cgroup-lite in Ubuntu. https://bugs.launchpad.net/bugs/1668724 Title: fails to mount cgroupfs inside containers running on 16.04 Status in cgroup-lite package in Ubuntu: New Bug description: I need to run nested Ubuntu 12.04 and 14.04 containers on 16.04 hosts, and have noticed that the cgroups-mount script for mounting the cgroups inside the containers has stopped working. This is because systemd now comounts multiple controllers on a single hierarchy, which prevents mounting them individually inside the container. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgroup-lite/+bug/1668724/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1659676] [NEW] backport timesyncd patch for updating the RTC
Public bug reported: Please backport this patch to 16.04, which should improve reliability of timesyncd updates to the RTC: https://github.com/systemd/systemd/commit/5f36e3d30375cf04292bbc1bf3f4d7512cf80139 ** Affects: systemd (Ubuntu) Importance: Undecided Status: New ** Description changed: - Please backport this patch, which should improve reliability of + Please backport this patch to 16.04, which should improve reliability of timesyncd updates to the RTC: https://github.com/systemd/systemd/commit/5f36e3d30375cf04292bbc1bf3f4d7512cf80139 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1659676 Title: backport timesyncd patch for updating the RTC Status in systemd package in Ubuntu: New Bug description: Please backport this patch to 16.04, which should improve reliability of timesyncd updates to the RTC: https://github.com/systemd/systemd/commit/5f36e3d30375cf04292bbc1bf3f4d7512cf80139 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1659676/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1125726] Re: boot-time race between /etc/network/if-up.d/ntpdate and "/etc/init.d/ntp start"
Nathan: How many interfaces or IP's are you bringing up? That error message makes it sound like there could be a lot of contention on the lock. Could you also get the output of `pstree | grep -B3 lockfile` while a VM is coming up? (You'll need to attach to a free virtual terminal using the kvm console). Upon reading more of the lockfile-create manpage, it appears that there's a non-configurable 5-minute timeout on stale locks. Setting the --use-pid option might free up the lock more quickly if the parent process has died for some reason. It's not clear to me how this could prevent networking from coming up, since the network has to be up for NTP to run, and the if-up.d script backgrounds the ntpdate locking+syncing script. sshd in 12.04 and 14.04 is started from an upstart script which does not depend on the NTP service. The NTP service itself is fairly early in the sysvinit order at S23, so there might be other init scripts blocked behind it. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ntp in Ubuntu. https://bugs.launchpad.net/bugs/1125726 Title: boot-time race between /etc/network/if-up.d/ntpdate and "/etc/init.d/ntp start" Status in ntp package in Ubuntu: Fix Released Status in ntp source package in Precise: Fix Released Status in ntp source package in Trusty: Fix Released Bug description: [Impact] * Hardware clocks are not stepped at boot, which can prevent NTP from ever syncing the clock. Incorrect clocks can cause serious issues in distributed systems. * Upstream originally added a lock file to eliminate a race between the ntp service (which keeps the clock synchronized during normal operation) and ntpdate (which is used to step the clock by large intervals at boot time). That change had a flaw which introduced a deadlock. An Ubuntu patch was applied which broke the locking mechanism entirely, reintroducing the race condition. * This change undoes the Ubuntu patch and fixes the deadlock by unlocking before attempting to start the ntp service. [Test Case] * There are two bugs: The race, and the deadlock. To reproduce the race more consistently: - add 'sleep 30' to '/etc/network/if-up.d/ntpdate' on the line preceding '/usr/sbin/ntpdate-debian -s $OPTS 2>/dev/null || :', and comment out 'invoke-rc.d --quiet $service stop >/dev/null 2>&1 || true'. This will reproduce the case where the ntp service starts between the stop command and the ntpdate command. The result will be that the ntpdate command fails. There will be a message in syslog like: 'ntpdate[17660]: the NTP socket is in use, exiting' - Reintroducing the lock brings back the deadlock issue. Both the ntpdate if-up.d script and the ntp init script check the lock file, but the ntpdate script attempted to start the ntp init script before unlocking the lock. Moving the unlock before the init script invocation fixes the deadlock. The original deadlock behavior is described here: https://bugs.launchpad.net/ubuntu/+source/ntp/+bug/246203 [Regression Potential] * Low. Out-of-sync clocks could be changed a large amount at boot time, but only for machines with static IP's. The clock is only likely to be in this state if the clock was very skewed at boot time, which is also unlikely since NTP usually keeps the software clock in sync during operation and the hardware clock is updated at shutdown. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ntp/+bug/1125726/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1125726] Re: boot-time race between /etc/network/if-up.d/ntpdate and "/etc/init.d/ntp start"
I can confirm I've been running this in production and have not seen any further issues. ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ntp in Ubuntu. https://bugs.launchpad.net/bugs/1125726 Title: boot-time race between /etc/network/if-up.d/ntpdate and "/etc/init.d/ntp start" Status in ntp package in Ubuntu: Fix Released Status in ntp source package in Precise: Fix Committed Status in ntp source package in Trusty: Fix Committed Bug description: [Impact] * Hardware clocks are not stepped at boot, which can prevent NTP from ever syncing the clock. Incorrect clocks can cause serious issues in distributed systems. * Upstream originally added a lock file to eliminate a race between the ntp service (which keeps the clock synchronized during normal operation) and ntpdate (which is used to step the clock by large intervals at boot time). That change had a flaw which introduced a deadlock. An Ubuntu patch was applied which broke the locking mechanism entirely, reintroducing the race condition. * This change undoes the Ubuntu patch and fixes the deadlock by unlocking before attempting to start the ntp service. [Test Case] * There are two bugs: The race, and the deadlock. To reproduce the race more consistently: - add 'sleep 30' to '/etc/network/if-up.d/ntpdate' on the line preceding '/usr/sbin/ntpdate-debian -s $OPTS 2>/dev/null || :', and comment out 'invoke-rc.d --quiet $service stop >/dev/null 2>&1 || true'. This will reproduce the case where the ntp service starts between the stop command and the ntpdate command. The result will be that the ntpdate command fails. There will be a message in syslog like: 'ntpdate[17660]: the NTP socket is in use, exiting' - Reintroducing the lock brings back the deadlock issue. Both the ntpdate if-up.d script and the ntp init script check the lock file, but the ntpdate script attempted to start the ntp init script before unlocking the lock. Moving the unlock before the init script invocation fixes the deadlock. The original deadlock behavior is described here: https://bugs.launchpad.net/ubuntu/+source/ntp/+bug/246203 [Regression Potential] * Low. Out-of-sync clocks could be changed a large amount at boot time, but only for machines with static IP's. The clock is only likely to be in this state if the clock was very skewed at boot time, which is also unlikely since NTP usually keeps the software clock in sync during operation and the hardware clock is updated at shutdown. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ntp/+bug/1125726/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1125726] Re: boot-time race between /etc/network/if-up.d/ntpdate and "/etc/init.d/ntp start"
** Description changed: - We're seeing a race between if-up.d/ntpdate and the ntp startup script. + [Impact] + * Hardware clocks are not stepped at boot, which can prevent NTP from ever + syncing the clock. + Incorrect clocks can cause serious issues in distributed systems. - 1) if-up.d/ntpdate starts. - 2) if-up.d/ntpdate acquires the lock "/var/lock/ntpdate-ifup". - 3) if-up.d/ntpdate stops the ntp service [which isn't running anyway]. - 4) if-up.d/ntpdate starts running ntpdate, which bids UDP *.ntp - 5) /etc/init.d/rc 2 executes "/etc/rc2.d/S20ntp start" - 6) /etc/init.d/ntp acquires the lock "/var/lock/ntpdate". - 7) /etc/init.d/ntp starts the ntp daemon. - 8) The ntp daemon logs an error, complaining that it cannot bind UDP *.ntp. - 9) if-up.d/ntpdate now starts the ntp service. + * Upstream originally added a lock file to eliminate a race between the ntp + service (which keeps the clock synchronized during normal operation) and + ntpdate (which is used to step the clock by large intervals at boot time). + That change had a flaw which introduced a deadlock. An Ubuntu patch was + applied which broke the locking mechanism entirely, reintroducing the race + condition. - The result is a weird churn, though ntpd does end up running at the end. + * This change undoes the Ubuntu patch and fixes the deadlock by unlocking + before attempting to start the ntp service. - Should these not be using the same lock file? + [Test Case] + + * There are two bugs: The race, and the deadlock. To reproduce the race more + consistently: + - add 'sleep 30' to '/etc/network/if-up.d/ntpdate' on the line preceding + '/usr/sbin/ntpdate-debian -s $OPTS 2>/dev/null || :', and comment out + 'invoke-rc.d --quiet $service stop >/dev/null 2>&1 || true'. This will + reproduce the case where the ntp service starts between the stop command + and the ntpdate command. + The result will be that the ntpdate command fails. There will be a + message in syslog like: + 'ntpdate[17660]: the NTP socket is in use, exiting' + - Reintroducing the lock brings back the deadlock issue. Both the ntpdate + if-up.d script and the ntp init script check the lock file, but the + ntpdate script attempted to start the ntp init script before unlocking + the lock. Moving the unlock before the init script invocation fixes + the deadlock. The original deadlock behavior is described here: + https://bugs.launchpad.net/ubuntu/+source/ntp/+bug/246203 + + [Regression Potential] + + * Low. Out-of-sync clocks could be changed a large amount at boot time, but + only for machines with static IP's. The clock is only likely to be in this + state if the clock was very skewed at boot time, which is also unlikely + since NTP usually keeps the software clock in sync during operation and + the hardware clock is updated at shutdown. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ntp in Ubuntu. https://bugs.launchpad.net/bugs/1125726 Title: boot-time race between /etc/network/if-up.d/ntpdate and "/etc/init.d/ntp start" Status in ntp package in Ubuntu: Fix Released Status in ntp source package in Precise: New Status in ntp source package in Trusty: New Bug description: [Impact] * Hardware clocks are not stepped at boot, which can prevent NTP from ever syncing the clock. Incorrect clocks can cause serious issues in distributed systems. * Upstream originally added a lock file to eliminate a race between the ntp service (which keeps the clock synchronized during normal operation) and ntpdate (which is used to step the clock by large intervals at boot time). That change had a flaw which introduced a deadlock. An Ubuntu patch was applied which broke the locking mechanism entirely, reintroducing the race condition. * This change undoes the Ubuntu patch and fixes the deadlock by unlocking before attempting to start the ntp service. [Test Case] * There are two bugs: The race, and the deadlock. To reproduce the race more consistently: - add 'sleep 30' to '/etc/network/if-up.d/ntpdate' on the line preceding '/usr/sbin/ntpdate-debian -s $OPTS 2>/dev/null || :', and comment out 'invoke-rc.d --quiet $service stop >/dev/null 2>&1 || true'. This will reproduce the case where the ntp service starts between the stop command and the ntpdate command. The result will be that the ntpdate command fails. There will be a message in syslog like: 'ntpdate[17660]: the NTP socket is in use, exiting' - Reintroducing the lock brings back the deadlock issue. Both the ntpdate if-up.d script and the ntp init script check the lock file, but the ntpdate script attempted to start the ntp init script before unlocking the lock. Moving the unlock before the init script invocation fixes the deadlock. The original
[Touch-packages] [Bug 1125726] Re: boot-time race between /etc/network/if-up.d/ntpdate and "/etc/init.d/ntp start"
In case it wasn't clear, my patch is supposed to be for the debian/ntpdate.if-up file. Also, I think the priority of this bug should be higher, it was assigned 'low' when there was no clear problem caused by the race. Systems booting with uncorrectable clock skew can be a serious problem. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ntp in Ubuntu. https://bugs.launchpad.net/bugs/1125726 Title: boot-time race between /etc/network/if-up.d/ntpdate and "/etc/init.d/ntp start" Status in ntp package in Ubuntu: Confirmed Bug description: We're seeing a race between if-up.d/ntpdate and the ntp startup script. 1) if-up.d/ntpdate starts. 2) if-up.d/ntpdate acquires the lock "/var/lock/ntpdate-ifup". 3) if-up.d/ntpdate stops the ntp service [which isn't running anyway]. 4) if-up.d/ntpdate starts running ntpdate, which bids UDP *.ntp 5) /etc/init.d/rc 2 executes "/etc/rc2.d/S20ntp start" 6) /etc/init.d/ntp acquires the lock "/var/lock/ntpdate". 7) /etc/init.d/ntp starts the ntp daemon. 8) The ntp daemon logs an error, complaining that it cannot bind UDP *.ntp. 9) if-up.d/ntpdate now starts the ntp service. The result is a weird churn, though ntpd does end up running at the end. Should these not be using the same lock file? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ntp/+bug/1125726/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1316873] Re: Left mouse button stops working
I think a common cause for this issue could be stuck buttons. I was seeing a similar symptom today where the left button on my usb mouse attached to my closed laptop wasn't working. Opening the lid and tapping the mouse buttons by my touchpad fixed the issue. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1316873 Title: Left mouse button stops working Status in xorg package in Ubuntu: Expired Bug description: This problem has plagued me for a few years across different laptops and Ubuntu versions. Current I am experiencing this on a Dell Inspiron 15z running Ubuntu 14.04 LTS. It typically starts after I have used the chat or call feature in gmail, by clicking on the phone icon in the left chat margin. I am a Firefox user and have not tested this with chrome etc. It has not happened if i dont install google-talkplugin so it is quite possible that the plugin is to blame. Symptom === The left mouse button on all attached mice - USB , Trackpad and touch - will not do anything however the right mouse button continues to work. This happens to all applications and also to the desktop. The keyboard continues to function as normal. When this occurs , my solution is to Alt-F4 close all windows and log out of the X session. When I re-login the left mouse button works as normal. This is an irritant and work disruptor as I have to save all browser and desktop applications to safe state before I logout to reset the mouse. I will appreciate any soltion or workaround. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xorg 1:7.7+1ubuntu8 ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Tue May 6 21:41:29 2014 DistUpgraded: Fresh install DistroCodename: trusty DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:058f] InstallationDate: Installed on 2014-04-17 (19 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: Dell Inc. Inspiron 5523 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=f5004b03-b37f-4733-88a8-51c6f3bd0a4d ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/18/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A05 dmi.board.name: 0GKGJG dmi.board.vendor: Dell Inc. dmi.board.version: A05 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvrA05:bd05/18/2013:svnDellInc.:pnInspiron5523:pvrNotSpecified:rvnDellInc.:rn0GKGJG:rvrA05:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: Inspiron 5523 dmi.product.version: Not Specified dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.11+14.04.20140423-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.52-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-4ubuntu5 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0-4ubuntu5 version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Tue May 6 21:20:40 2014 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id5558 vendor CMN xserver.version: 2:1.15.1-0ubuntu2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1316873/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
