[Touch-packages] [Bug 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
** Changed in: hwe-next Status: New => Fix Released ** Changed in: pulseaudio (Ubuntu Bionic) Status: In Progress => Won't Fix -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: Fix Released Status in OEM Priority Project: Fix Released Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Bionic: Won't Fix Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Released Status in pulseaudio source package in Groovy: Fix Released Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
** Changed in: oem-priority Status: In Progress => Fix Released -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: Fix Released Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Bionic: In Progress Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Released Status in pulseaudio source package in Groovy: Fix Released Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
This bug was fixed in the package pulseaudio - 1:13.99.1-1ubuntu3.5 --- pulseaudio (1:13.99.1-1ubuntu3.5) focal; urgency=medium * d/p/0033-alsa-make-the-unsuspend-more-robust.patch: - resolve cases where there is no available audio entry in sound settings after suspending in 'Performance mode' (LP: #1887610) -- Hui Wang Wed, 15 Jul 2020 17:52:36 +0800 ** Changed in: pulseaudio (Ubuntu Focal) Status: Fix Committed => Fix Released -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Bionic: In Progress Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Released Status in pulseaudio source package in Groovy: Fix Released Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
I can reproduce this issue with the original pulseaudio on a ThinkPad P14s, and after I opened focal-proposed channel and updated the pulseaudio package, this issue was fixed. ** Tags removed: verification-needed verification-needed-focal ** Tags added: verification-done verification-done-focal -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Bionic: In Progress Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Released Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
** Changed in: pulseaudio (Ubuntu Bionic) Assignee: (unassigned) => Hui Wang (hui.wang) ** Changed in: pulseaudio (Ubuntu Bionic) Status: Confirmed => In Progress ** Changed in: pulseaudio (Ubuntu Bionic) Importance: Undecided => High -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Bionic: In Progress Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Released Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
A pair of headphones was always plugged at the front. Now I connected speakers in the connector line on the back, and it works effectively. The front headphones also work with the speakers connected behind. Apparently it requires a connector put on the back. Thank you very much for your contribution, it has solved my problem. Greetings from Argentina. This text was automatically translated by google -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Released Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
I planned to let you run "dmesg > dmesg.txt", then upload it to launchpad, but now no need to upload the dmesg. Your issue has nothing to do with this SRU, this SRU will update the pulseaudio to 1:13.99.1-1ubuntu3.5 while the version on your machine is ubuntu3.2lp1869819. And According to the log in the #15, there is no any problem: The output is null or dummy because all output device are unavailable at that moment: Default Sink: auto_null analog-output-lineout: LÃnea de salida (priority: 9000, latency offset: 0 usec, not available) Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo analog-output-headphones: Auriculares analógicos (priority: 9900, latency offset: 0 usec, not available) Properties: device.icon_name = "audio-headphones" Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo After you plugging in the headphone or lineout, the output device will not be null or dummy. For input device, it is usb input, there is no problem too. So how do you expect the audio to work? -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Released Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
dmesg>demsg.txt ** Attachment added: "the output" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1887610/+attachment/5393973/+files/demsg.txt -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Released Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
And please also upload the dmesg. BTW, how did you update, only update the pulseaudio or upgrade many packages? And what is the pulseaudio version now (checking it by running dpkg -s pulseaudio | grep Version). jorge2@jorge-Mate-20-4:~$ dpkg -s pulseaudio | grep Version Version: 1:13.99.1-1ubuntu3.2lp1869819 jorge2@jorge-Mate-20-4:~$ I update from http://ppa.launchpad.net/kaihengfeng/fix-lp1869819/ubuntu I'm sorry, I don't understand what you mean by "upload the dmesg. BTW", I know the command dmesq, what do you want me to do? -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Released Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
** Attachment added: "audio-log.txt" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1887610/+attachment/5393960/+files/audio-log.txt -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Released Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
audio-log.txt: > pulseaudio_ps_do jorge2 1831 0.0 0.2 1149508 20100 ? S which pulseaudio /usr/bin/pulseaudio > pidof pulseaudio 1831 > pulseaudio --version pulseaudio 13.99.1 > pactl info Server String: /run/user/1002/pulse/native Library Protocol Version: 33 Server Protocol Version: 33 Is Local: yes Client Index: 79 Tile Size: 65472 User Name: jorge2 Host Name: jorge-Mate-20-4 Server Name: pulseaudio Server Version: 13.99.1 Default Sample Specification: s16le 2ch 44100Hz Default Channel Map: front-left,front-right Default Sink: auto_null Default Source: alsa_input.usb-KYE_Systems_Corp._FaceCam_VGA-02.mono-fallback Cookie: da6d:375c > pactl list Module #0 Name: module-device-restore Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Automatically restore the volume/mute state of devices" module.version = "13.99.1" Module #1 Name: module-stream-restore Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Automatically restore the volume/mute/device state of streams" module.version = "13.99.1" Module #2 Name: module-card-restore Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Automatically restore profile of cards" module.version = "13.99.1" Module #3 Name: module-augment-properties Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Augment the property sets of streams with additional static information" module.version = "13.99.1" Module #4 Name: module-switch-on-port-available Argument: Usage counter: n/a Properties: module.author = "David Henningsson" module.description = "Switches ports and profiles when devices are plugged/unplugged" module.version = "13.99.1" Module #5 Name: module-switch-on-connect Argument: Usage counter: n/a Properties: module.author = "Michael Terry" module.description = "When a sink/source is added, switch to it or conditionally switch to it" module.version = "13.99.1" Module #6 Name: module-udev-detect Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Detect available audio hardware and load matching drivers" module.version = "13.99.1" Module #7 Name: module-alsa-card Argument: device_id="1" name="usb-KYE_Systems_Corp._FaceCam_VGA-02" card_name="alsa_card.usb-KYE_Systems_Corp._FaceCam_VGA-02" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes avoid_resampling=no card_properties="module-udev-detect.discovered=1" Usage counter: 0 Properties: module.author = "Lennart Poettering" module.description = "ALSA Card" module.version = "13.99.1" Module #8 Name: module-alsa-card Argument: device_id="0" name="pci-_00_1b.0" card_name="alsa_card.pci-_00_1b.0" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes avoid_resampling=no card_properties="module-udev-detect.discovered=1" Usage counter: 0 Properties: module.author = "Lennart Poettering" module.description = "ALSA Card" module.version = "13.99.1" Module #9 Name: module-native-protocol-unix Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Native protocol (UNIX sockets)" module.version = "13.99.1" Module #10 Name: module-default-device-restore Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Automatically restore the default sink and source" module.version = "13.99.1" Module #11 Name: module-always-sink Argument: Usage counter: n/a Properties: module.author = "Colin Guthrie" module.description = "Siempre tenga al menos un sumidero cargado aunque sea uno nulo" module.version = "13.99.1" Module #12 Name: module-null-sink Argument: sink_name=auto_null sink_properties='device.description="Salida Ficticia"'
[Touch-packages] [Bug 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
This bug was fixed in the package pulseaudio - 1:13.99.1-1ubuntu8 --- pulseaudio (1:13.99.1-1ubuntu8) groovy; urgency=medium * d/p/0033-alsa-make-the-unsuspend-more-robust.patch: - resolve cases where there is no available audio entry in sound settings after suspending in 'Performance mode' (LP: #1887610) -- Hui Wang Wed, 15 Jul 2020 15:29:05 +0800 ** Changed in: pulseaudio (Ubuntu Groovy) Status: Fix Committed => Fix Released -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Released Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
@Jpodjarny, And please also upload the dmesg. BTW, how did you update, only update the pulseaudio or upgrade many packages? And what is the pulseaudio version now (checking it by running dpkg -s pulseaudio | grep Version). -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Committed Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Committed Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
@Jpodjarny, Could you please run pa-info > audio-log.txt, then upload the audio- log.txt? -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Committed Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Committed Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
I lost my sound after update: orge2@jorge-Mate-20-4:~$ pactl --version pactl 13.99.1 Compilado con libpulse 13.99.0 Linked con libpulse 13.99.0 jorge2@jorge-Mate-20-4:~$ pactl list short sinks 0 auto_null module-null-sink.c s16le 2ch 44100Hz SUSPENDED jorge2@jorge-Mate-20-4:~$ lspci | grep Audio 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05) jorge2@jorge-Mate-20-4:~$ pacmd dump ### Configuration dump generated at Fri Jul 17 14:53:48 2020 ### Configuration dump generated at Fri Jul 17 15:24:44 2020 load-module module-device-restore load-module module-stream-restore load-module module-card-restore load-module module-augment-properties load-module module-switch-on-port-available load-module module-switch-on-connect load-module module-udev-detect load-module module-alsa-card device_id="0" name="pci-_00_1b.0" card_name="alsa_card.pci-_00_1b.0" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes avoid_resampling=no card_properties="module-udev-detect.discovered=1" load-module module-native-protocol-unix load-module module-default-device-restore load-module module-always-sink load-module module-null-sink sink_name=auto_null sink_properties='device.description="Salida Ficticia"' load-module module-intended-roles load-module module-suspend-on-idle load-module module-console-kit load-module module-systemd-login load-module module-position-event-sounds load-module module-role-cork load-module module-snap-policy load-module module-filter-heuristics load-module module-filter-apply load-module module-x11-publish display=:0 xauthority=/home/jorge2/.Xauthority load-module module-x11-cork-request display=:0 xauthority=/home/jorge2/.Xauthority load-module module-x11-xsmp display=:0 xauthority=/home/jorge2/.Xauthority session_manager=local/jorge-Mate-20-4:@/tmp/.ICE-unix/1812,unix/jorge-Mate-20-4:/tmp/.ICE-unix/1812 load-module module-cli-protocol-unix set-sink-volume auto_null 0x101b3 set-sink-mute auto_null no suspend-sink auto_null yes set-source-volume auto_null.monitor 0x1 set-source-mute auto_null.monitor no suspend-source auto_null.monitor yes set-card-profile alsa_card.pci-_00_1b.0 off set-default-sink auto_null set-default-source auto_null.monitor ### EOF jorge2@jorge-Mate-20-4:~$ -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Committed Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Committed Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
** Changed in: oem-priority Status: New => In Progress -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: In Progress Status in pulseaudio package in Ubuntu: Fix Committed Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Committed Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
Hello Hui, or anyone else affected, Accepted pulseaudio into focal-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/pulseaudio/1:13.99.1-1ubuntu3.5 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed- focal to verification-done-focal. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification- failed-focal. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Tags added: verification-needed verification-needed-focal -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: New Status in pulseaudio package in Ubuntu: Fix Committed Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Committed Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
** Also affects: oem-priority Importance: Undecided Status: New ** Changed in: oem-priority Importance: Undecided => Critical ** Changed in: oem-priority Assignee: (unassigned) => Shengyao Xue (xueshengyao) -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in OEM Priority Project: New Status in pulseaudio package in Ubuntu: Fix Committed Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Committed Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
Yes, please upload to B as well. thx. -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in pulseaudio package in Ubuntu: Fix Committed Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Committed Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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 1887610] Re: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode'
Upload to G and F, do you want to target B as well there? ** Changed in: pulseaudio (Ubuntu Groovy) Status: Confirmed => Fix Committed ** Changed in: pulseaudio (Ubuntu Eoan) Status: Confirmed => Won't Fix ** Changed in: pulseaudio (Ubuntu Focal) Status: Confirmed => Fix Committed -- 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/1887610 Title: [SRU]There is no available audio entry in sound settings after execute suspend in 'Performance mode' Status in HWE Next: New Status in pulseaudio package in Ubuntu: Fix Committed Status in pulseaudio source package in Bionic: Confirmed Status in pulseaudio source package in Eoan: Won't Fix Status in pulseaudio source package in Focal: Fix Committed Status in pulseaudio source package in Groovy: Fix Committed Bug description: [Impact] On some I+N machines (inlcuding lenovo and dell machines), after setting the graphic mode to perofermance mode, and open the gnome sound seting, run suspend/resume test, the audio devices will disappear from UI, instead a dummy audio shows on the UI, and from then on, the audio can't work anymore. [Fix] The root cause is after resuming, the pulseaudio try to recover the PCM device, but at that moment, the devices nodes at /dev/snd/ are not accessible yet sometimes, it will make snd_pcm_open fail and the pulseaudio will calll unload_module to unload alsa audio card. I cherrpicked a fix from upstream, the fix adds retry and pa_msleep(), this will retry the snd_pcm_open() a couple of times if it fails. [Test Case] Install the pulseaudio wit this fix, set the graphic mode to performance mode, open the sound setting, then run suspend/resume 90 times, after test check the audio devices on the UI, the speaker, digital mic are still on the UI, and they could work well. [Regression Risk] Low, this SRU just add retry and pa_msleep(), if the snd_pcm_open() doesn't fail, this patch will not introduce any change, if snd_pcm_open() fails, it just retry a couple of times, so it will not introduce the regression in theory. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1887610/+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
