I can confirm that sound is no longer muted for the ISO and is not muted on installation.
So thanks and congrats! On Thu, 22 Oct 2020, 14:30 Launchpad Bug Tracker, < 1897...@bugs.launchpad.net> wrote: > This bug was fixed in the package alsa-lib - 1.2.3.2-1ubuntu3 > > --------------- > alsa-lib (1.2.3.2-1ubuntu3) groovy; urgency=medium > > * d/p/0001-ucm-add-a-check-for-the-empty-configuration.patch > - Fix the failure on init the HDA-Intel sound card, because there > is no init mixer values in the ucm, the alsa-lib should return > error and then let alsautils init this sound card in the legacy > HDA way. (LP: #1897934) > > -- Hui Wang <hui.w...@canonical.com> Thu, 22 Oct 2020 16:46:14 +0800 > > ** Changed in: alsa-lib (Ubuntu Groovy) > Status: Fix Committed => Fix Released > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1897934 > > Title: > [SRU][Intel HDA] The initial sound level is set to zero (muted) > > Status in Release Notes for Ubuntu: > New > Status in alsa-lib package in Ubuntu: > Fix Released > Status in alsa-lib source package in Focal: > Fix Committed > Status in alsa-lib source package in Groovy: > Fix Released > > Bug description: > [Impact] > Fail to run '/usr/sbin/alsactl restore' on the HDA-Intel machines, this > results in the failure on setting the init mixer values for HDA sound > card, and users experience the mute of audio after installing the > 20.10. > > [Fix] > Backport a patch from the latest alsa-lib (v1.2.3+) > > [Test] > Without the patched alsa-lib, rm ~/.config/pulse/*;sudo rm > /var/lib/alsa/*; > sudo sh -c "echo b > /proc/sysrq-trigger", after booting up, the audio is > muted. > > Install the patched alsa-lib, rm ~/.config/pulse/*;sudo rm > /var/lib/alsa/*; > sudo sh -c "echo b > /proc/sysrq-trigger", after booting up, the audio is > not muted. > > [Regression Potential] > This could make the ucm audio fail to initialize, but this possibility is > very low, since this patch is from upstream, and I tested on a ucm based > machine, the audio is good. > > > On boot into the live session - or on first install the sound level is > muted. > > I have to use GNOME Control Center - Sounds to change to an > appropriate level. Once changed the level chosen is correctly > retained between reboots. > > This appears to be a regression from 20.04 where the sound level was > set to - I guess - 80% on the live-session/first install > > ProblemType: BugDistroRelease: Ubuntu 20.10 > Package: pulseaudio 1:13.99.1-1ubuntu11 > ProcVersionSignature: Ubuntu 5.8.0-20.21-generic 5.8.10 > Uname: Linux 5.8.0-20-generic x86_64 > NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair > ApportVersion: 2.20.11-0ubuntu48 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC0: ubuntu-budgie 5041 F.... pulseaudio > CasperMD5CheckResult: pass > CasperVersion: 1.452 > CurrentDesktop: Budgie:GNOME > Date: Wed Sep 30 16:03:08 2020 > LiveMediaBuild: Ubuntu-Budgie 20.10 "Groovy Gorilla" - Beta amd64 > (20200930) > ProcEnviron: > TERM=xterm-256color > PATH=(custom, no user) > XDG_RUNTIME_DIR=<set> > LANG=en_US.UTF-8 > SHELL=/bin/bashSourcePackage: pulseaudio > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 02/15/2016 > dmi.bios.release: 15.31 > dmi.bios.vendor: Insyde > dmi.bios.version: F.1F > dmi.board.asset.tag: Type2 - Board Asset Tag > dmi.board.name: 80BF > dmi.board.vendor: HP > dmi.board.version: 95.16 > dmi.chassis.asset.tag: Chassis Asset Tag > dmi.chassis.type: 10 > dmi.chassis.vendor: HP > dmi.chassis.version: Chassis Version > dmi.ec.firmware.release: 95.22 > dmi.modalias: > dmi:bvnInsyde:bvrF.1F:bd02/15/2016:br15.31:efr95.22:svnHP:pnHPNotebook:pvr:rvnHP:rn80BF:rvr95.16:cvnHP:ct10:cvrChassisVersion: > dmi.product.family: 103C_5335KV G=N L=CON B=HP > dmi.product.name: HP Notebook > dmi.product.sku: N9S73EA#ABU > dmi.sys.vendor: HP > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu-release-notes/+bug/1897934/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1897934 Title: [SRU][Intel HDA] The initial sound level is set to zero (muted) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1897934/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
