solved the bug already i cleared some things and made an update On Sun, Sep 26, 2021, 05:40 ian <1609...@bugs.launchpad.net> wrote:
> Any update on this? Having issues with sound working for some time, > than suddenly stopping with a buzzing sound. Will attempt to modify > patch for most recent kernel, but my understanding is the kernel should > already be patched. Works fine on galliumos, but not with any other > distro or most recent kernel > > -- > You received this bug notification because you are subscribed to a > duplicate bug report (1803810). > https://bugs.launchpad.net/bugs/1609750 > > Title: > Audio not working on Acer Chromebook R11 > > Status in linux: > Confirmed > Status in linux package in Ubuntu: > In Progress > Status in pulseaudio package in Ubuntu: > Invalid > > Bug description: > Audio is not working at all on Acer Chromebook R11 (codename CYAN). > It's a Intel Braswell platform. snd_hda_intel messages seem normal, > but Pulseaudio does not detect sound hardware. > > ProblemType: Bug > DistroRelease: Ubuntu 16.10 > Package: pulseaudio 1:9.0-1.1ubuntu1 > ProcVersionSignature: Ubuntu 4.4.0-33.52-generic 4.4.15 > Uname: Linux 4.4.0-33-generic x86_64 > ApportVersion: 2.20.3-0ubuntu2 > Architecture: amd64 > AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', > '/dev/snd/hwC0D2', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', > '/dev/snd/pcmC0D3p', '/dev/snd/controlC0', '/dev/snd/seq', > '/dev/snd/timer'] failed with exit code 1: > CurrentDesktop: Unity > Date: Thu Aug 4 14:12:03 2016 > InstallationDate: Installed on 2016-07-22 (13 days ago) > InstallationMedia: > > PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No > PulseAudio daemon running, or not running as session daemon. > SourcePackage: pulseaudio > Symptom: audio > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 05/20/2016 > dmi.bios.vendor: coreboot > dmi.chassis.type: 3 > dmi.chassis.vendor: GOOGLE > dmi.modalias: > dmi:bvncoreboot:bvr:bd05/20/2016:svnGOOGLE:pnCyan:pvr1.0:cvnGOOGLE:ct3:cvr: > dmi.product.name: Cyan > dmi.product.version: 1.0 > dmi.sys.vendor: GOOGLE > --- > ApportVersion: 2.20.3-0ubuntu2 > Architecture: amd64 > AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', > '/dev/snd/hwC0D2', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', > '/dev/snd/pcmC0D3p', '/dev/snd/controlC0', '/dev/snd/seq', > '/dev/snd/timer'] failed with exit code 1: > CurrentDesktop: Unity > DistroRelease: Ubuntu 16.10 > HibernationDevice: RESUME=UUID=53fe7902-c347-4ff8-945d-a3e3de773a08 > InstallationDate: Installed on 2016-07-22 (13 days ago) > InstallationMedia: > > Lsusb: > Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub > Bus 001 Device 003: ID 8087:0a2a Intel Corp. > Bus 001 Device 002: ID 0bda:57cf Realtek Semiconductor Corp. > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > MachineType: GOOGLE Cyan > Package: linux-image-4.4.0-33-generic 4.4.0-33.52 > PackageArchitecture: amd64 > ProcFB: 0 inteldrmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-33-generic > root=UUID=742e4082-264a-4459-93df-9ec07b41d5e8 ro quiet splash vt.handoff=7 > ProcVersionSignature: Ubuntu 4.4.0-33.52-generic 4.4.15 > PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No > PulseAudio daemon running, or not running as session daemon. > RelatedPackageVersions: > linux-restricted-modules-4.4.0-33-generic N/A > linux-backports-modules-4.4.0-33-generic N/A > linux-firmware 1.159 > Tags: yakkety > Uname: Linux 4.4.0-33-generic x86_64 > UpgradeStatus: No upgrade log present (probably fresh install) > UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo > _MarkForUpload: True > dmi.bios.date: 05/20/2016 > dmi.bios.vendor: coreboot > dmi.chassis.type: 3 > dmi.chassis.vendor: GOOGLE > dmi.modalias: > dmi:bvncoreboot:bvr:bd05/20/2016:svnGOOGLE:pnCyan:pvr1.0:cvnGOOGLE:ct3:cvr: > dmi.product.name: Cyan > dmi.product.version: 1.0 > dmi.sys.vendor: GOOGLE > > To manage notifications about this bug go to: > https://bugs.launchpad.net/kernel/+bug/1609750/+subscriptions > > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1609750 Title: Audio not working on Acer Chromebook R11 To manage notifications about this bug go to: https://bugs.launchpad.net/kernel/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
