[Bug 1609750]
if patching the PulseAudio default.pa works, then the initial issue was probably a problem with alsa-ucm-conf not being updated in your distros. There's no reason to use asound.state these days, it's a much better idea to use UCM. my 2 cents. -- 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
[Bug 1609750]
I don't have problems running Ubuntu 20.04 LTS with (original, non-HWE kernel) 5.4 series kernel these days. Granted, I've probably indeed modified the default.pa as indicated above, and have had a state file which I've restored - but the kernel is default, and the audio works fine without any manual state restores on every boot and I can switch between internal and HDMI audio fine. I've mostly used the HDMI audio though in recent years so I cannot say if there would be problems with internal audio in prolonged use. The reason for not upgrading beyond 5.4 kernel used to be that 5.8 kernel regressed with these low tier Intel graphics, but I recall that was fixed in later ones so the current Ubuntu 20.04 HWE kernel (5.11) that comes on eg 20.04.3 installation media might be worth trying again if wanting excitement to life. It'd be nice to experiment with out-of-the-box functionality too, which would be likely easiest done with live USB sticks. Overall, I think there might not be any kernel bug left here, only userspace ones. Although it might have easily regressed in more recent kernels given the low amount of users. -- 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
Re: [Bug 1609750]
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-firmware1.159 > 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
[Bug 1609750]
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 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
[Bug 1609750]
I spoke to soon, trying out the galliumos-baytrail deb on Lubuntu gave me some better success. Right now, it appears I have working sound on every reboot with just this file from that package:https://github.com/GalliumOS/galliumos-baytrail/blob/master/etc/pulse/default.pa (this may depend on having saved asound.state first (or possibly put into /var/lib/alsa/ by package) -- 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
[Bug 1609750]
I can get sound to work with a 5.4 kernel - but it's still not great... I haven't found a UCM file that let's it just work yet. What does work is using the alsactl -f downloaded/asound.state.txt bit and then VLC is able to play sound with Audio device set to chtmax98090, Direct hardware device without any conversions. Should this just work without any ucm/alsa restore? -- 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
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
I can get sound to work with a 5.4 kernel - but it's still not great... I haven't found a UCM file that let's it just work yet. What does work is using the alsactl -f downloaded/asound.state.txt bit and then VLC is able to play sound with Audio device set to chtmax98090, Direct hardware device without any conversions. My most recent attempt had me force installing (to ignore other depends) the Gallium deb http://apt.galliumos.org/pool/main/g/galliumos-baytrail/galliumos-baytrail_3.0_all.deb (this still lets the above alsa restore, vlc bit work, but pulseaudio fails to load) -- 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
[Bug 1609750]
if you can recompile a kernel, using Mark Brown's for-next should have have all the latest changes from Google for Cyan. -- 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
[Bug 1609750]
In downstream bug report http://pad.lv/1609750 it was noted that this patch would be needed: https://github.com/torvalds/linux/commit/d5e120422db8808e1c8b1507900ca393a877c58f However I've tested 5.4rc7 and it does not seem to help. Do people know of other non-upstreamed patches required for the audio to work? -- 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
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
I've updated my cyan (Acer Chromebook R11) to kernel 5.4rc7 from Ubuntu's mainline PPA, but the audio is still not working (no audio device visible according to pulseaudio). Are you aware of something else that still needs upstreaming beside the mentioned https://github.com/torvalds/linux/commit/d5e120422db8808e1c8b1507900ca393a877c58f ? -- 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
Re: [Bug 1609750] Re: Audio not working on Acer Chromebook R11
thanks for the feedback On Thu, Sep 26, 2019, 09:55 daniel primo stuart <1609...@bugs.launchpad.net> wrote: > Kernel needs this patch for maxim98090 to work on cyan and some baytrail > chromebooks: > > https://github.com/torvalds/linux/commit/d5e120422db8808e1c8b1507900ca393a877c58f > > As it didn't make to 5.3 on time, would be nice if it were backported by > ubuntu devs > > -- > 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-firmware1.159 > 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
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
Kernel needs this patch for maxim98090 to work on cyan and some baytrail chromebooks: https://github.com/torvalds/linux/commit/d5e120422db8808e1c8b1507900ca393a877c58f As it didn't make to 5.3 on time, would be nice if it were backported by ubuntu devs -- 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
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
** Tags added: cscc -- 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
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
Looks like that upstream commit might fix it, https://patchwork.kernel.org/patch/10667953/ -- 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
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
http://mailman.alsa-project.org/pipermail/alsa- devel/2018-October/141340.html ** Changed in: linux (Ubuntu) Status: Confirmed => In Progress -- 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
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
Launchpad has imported 31 comments from the remote bug at
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On 2016-08-05T07:04:52+00:00 timo.jyrinki wrote:
Created attachment 227601
dmesg
It's a Braswell 14nm platform with Coreboot and SeaBIOS as a payload to
boot Ubuntu 16.10 (+ mainline 4.7 kernel). Sound does not work and the
UIs don't show any devices either since pulseaudio fails so start with
"failed to detect any sound hardware".
According to Chromebook community person, there might be some required
initialization missing that the ChromeOS payload ("depthcharge") is
usually responsible for.
alsa-info at: http://www.alsa-
project.org/db/?f=c193a12f53608b68d259f574b4791d18a522a000
dmesg, dmidecode, lshw, lspci as attachments.
Reply at:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1609750/comments/20
On 2016-08-05T07:05:21+00:00 timo.jyrinki wrote:
Created attachment 227611
dmidecode
Reply at:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1609750/comments/21
On 2016-08-05T07:05:44+00:00 timo.jyrinki wrote:
Created attachment 227621
lshw
Reply at:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1609750/comments/22
On 2016-08-05T07:06:03+00:00 timo.jyrinki wrote:
Created attachment 227631
lspci
Reply at:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1609750/comments/23
On 2016-08-08T14:06:46+00:00 timo.jyrinki wrote:
It seems these should get merged?
https://github.com/plbossart/sound/branches/all?query=byt-cht
Reply at:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1609750/comments/24
On 2016-08-09T20:03:04+00:00 tiwai wrote:
The relevant codes have been already merged to upstream recently.
Could you try 4.8-rc1?
Reply at:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1609750/comments/25
On 2016-08-10T13:57:03+00:00 timo.jyrinki wrote:
Created attachment 228161
dmesg 4.8rc1
No change, no sound and cht-bsw-max98090 cht-bsw-max98090:
snd_soc_register_card failed -517
Reply at:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1609750/comments/26
On 2016-08-22T09:49:19+00:00 vinod.koul wrote:
(In reply to Timo Jyrinki from comment #6)
> Created attachment 228161 [details]
> dmesg 4.8rc1
>
> No change, no sound and cht-bsw-max98090 cht-bsw-max98090:
> snd_soc_register_card failed -517
SST driver seems to initialze well. This i2c seems to fail..
[ 19.972195] cht-bsw-max98090 cht-bsw-max98090: ASoC: i2c-104C227E:00 not
registered
[ 19.972207] cht-bsw-max98090 cht-bsw-max98090: snd_soc_register_card failed
-517
I will check the codec on this device, if you know please do let me
know...
Reply at:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1609750/comments/27
On 2016-08-24T08:21:35+00:00 vinod.koul wrote:
okay I checked. With coreboot this seems to work fine.
Cna you check the SeaBIOS used and get it to create the I2C device
104C227E so codec can be loaded thus completing the sound card
Reply at:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1609750/comments/28
On 2016-08-24T09:27:31+00:00 timo.jyrinki wrote:
Thank you, sounds like a very useful bit of information. I've passed on
the info to the G+ coreboot on Chromebooks community where the people
creating the SeaBIOS images are.
Reply at:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1609750/comments/29
On 2016-08-24T10:51:23+00:00 timo.jyrinki wrote:
And copy-pasting here (from
https://plus.google.com/u/0/+TimoJyrinki/posts/R1AqYCSPru8 ):
"SeaBIOS doesn't do hardware initialisation, that's down to coreboot, so
no, I can't. Obviously, the sound hardware works under the ChromeOS
kernel so I would guess they need to figure out what the ChromeOS kernel
is doing that upstream isn't."
Reply at:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1609750/comments/30
-
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
A fix might be coming in some months' time to the upstream kernel. ** Changed in: pulseaudio (Ubuntu) Status: Incomplete => Invalid ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- 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
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
Thank you for reporting this bug to Ubuntu. Ubuntu 16.10 (yakkety) reached end-of-life on July 20, 2017. See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. ** Changed in: pulseaudio (Ubuntu) Status: New => Incomplete ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
It has never worked and I'm already using the latest upstream mainline kernel. The bug has the tag kernel-bug-exists-upstream already. See upstream bug report for more details. Thank you! ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- 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
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.8 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8-rc3 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
** Bug watch added: Linux Kernel Bug Tracker #151521 http://bugzilla.kernel.org/show_bug.cgi?id=151521 ** Also affects: pulseaudio via http://bugzilla.kernel.org/show_bug.cgi?id=151521 Importance: Unknown Status: Unknown ** Project changed: pulseaudio => kernel -- 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
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
Thanks, I was meaning to do that next. No change with audio on 4.7 kernel (1 of 3 hw support bugs problems did get fixed with 4.7 though). It is likely this is not pulseaudio problem, as if pulseaudio does not detect any sound hardware the problem is likely at a lower level. ** Tags added: kernel-bug-exists-upstream -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
There is updated information available from the coreboot/Chromebook community: Baytrail/Braswell devices seem to have audio issues when booting via RW_LEGACY, because depthcharge (the ChromeOS payload) is still doing some initialization to the audio codec -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1609750] Status changed to Confirmed
Have you tried a newer kernel? Yakkety is still on 4.4, but I think mainline is up to 4.7. -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] Re: Audio not working on Acer Chromebook R11
** Tags removed: apport-collected ** Tags added: r11 -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] Status changed to Confirmed
This change was made by a bot. ** Changed in: linux (Ubuntu) Status: New => Confirmed -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] JournalErrors.txt
apport information ** Attachment added: "JournalErrors.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713950/+files/JournalErrors.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] ProcEnviron.txt
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713953/+files/ProcEnviron.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] ProcCpuinfo.txt
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713952/+files/ProcCpuinfo.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] Lspci.txt
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713951/+files/Lspci.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] RfKill.txt
apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713956/+files/RfKill.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] [NEW] Audio not working on Acer Chromebook R11
/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-firmware1.159 + 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 -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] IwConfig.txt
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713949/+files/IwConfig.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] Dependencies.txt
apport information ** Attachment added: "Dependencies.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713948/+files/Dependencies.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] CRDA.txt
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713946/+files/CRDA.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] CurrentDmesg.txt
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713947/+files/CurrentDmesg.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] WifiSyslog.txt
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713958/+files/WifiSyslog.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] ProcModules.txt
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713955/+files/ProcModules.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] AlsaInfo.txt
apport information ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713945/+files/AlsaInfo.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] UdevDb.txt
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713957/+files/UdevDb.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1609750] ProcInterrupts.txt
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1609750/+attachment/4713954/+files/ProcInterrupts.txt -- 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/ubuntu/+source/linux/+bug/1609750/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
