** Description changed: + + [Impact] + + * When booting to "Safe Graphics" mode the system startup sound would + sometimes not be played + + * This is an accessibility issue as the system startup sound is meant to + indicate that Ubiquity is ready + + [Test Case] + + * Boot an installer image to Safe Graphics mode and listen for the + sound + + * You can optionally use `systemctl status sound.target` to monitor when the + sound should be played. This should occur shortly after sound.target becomes + active + + [Where problems could occur] + + * If sound.target never comes up, the system ready sound will not be played. + This could be caused by a missing or broken sound card + + [Other Info] + + * It is expected behavior that the sound target may take longer to become active + when nomodeset is on the kernel command line. This is because nomodeset prevents + the kernel from pre-loading audio drivers. + + * This problem seems to be more prevalent with Intel sound cards + + [Original Description] + Ubuntu Groovy Desktop There is no sound in ubiquity-dm with nomodeset (safe graphics mode) ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: ubiquity 20.10.13 ProcVersionSignature: Ubuntu 5.8.0-25.26-generic 5.8.14 Uname: Linux 5.8.0-25-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu50 Architecture: amd64 CasperMD5CheckResult: pass CasperVersion: 1.455 CurrentDesktop: ubuntu:GNOME Date: Thu Oct 22 15:20:00 2020 InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed maybe-ubiquity quiet splash --- LiveMediaBuild: Ubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022) ProcEnviron: - TERM=xterm-256color - PATH=(custom, no user) - XDG_RUNTIME_DIR=<set> - LANG=en_US.UTF-8 - SHELL=/bin/bash + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR=<set> + LANG=en_US.UTF-8 + SHELL=/bin/bash SourcePackage: ubiquity UpgradeStatus: No upgrade log present (probably fresh install)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1901043 Title: No sound in ubiquity-dm with nomodeset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1901043/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
