| 2015-12-05 13:47:23 |
Dennis Marttinen |
bug |
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added bug |
| 2015-12-05 13:51:41 |
Dennis Marttinen |
tags |
wily |
apport-collected wily xenial |
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| 2015-12-05 13:51:43 |
Dennis Marttinen |
description |
I've just installed Ubuntu 16.04 alongside Windows 10 on a 64bit Acer Aspire VN7-792G and noticed, that the internal microphone doesn't work. The computer has been released a couple of months ago and it's Intel Skylake -based with a Sunrise Point -based motherboard.
INFO: The problem exists in Ubuntu 15.10 too, only microphone jack detected. Currently using Ubuntu 16.04 for proper hardware support.
Alsa reports the audio device to be:
Card: HDA Intel PCH
Chip: Intel Skylake HDMI
The speakers are working fine, but both alsamixer and pavucontrol (Pulseaudio Volume Control) raport the unplugged external microphone connector as the only sound input.
I have tried many of the alsa model configurations (options snd-hda-intel model=something) without success, alsa finds only the microphone jack, which works fine when I plug an external microphone in it.
Here's some info:
lspci | grep -I audio:
00:1f.3 Multimedia audio controller: Intel Corporation Sunrise Point-H HD Audio (rev 31)
cat /proc/asound/cards:
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0x84320000 irq 128
And a clip from dmesg | grep snd:
[ 3.019164] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 3.047505] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC255: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 3.047508] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 3.047510] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 3.047511] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 3.047512] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x1e/0x0
[ 3.047512] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 3.047514] snd_hda_codec_realtek hdaudioC0D0: Mic=0x1a
One problem is that I can't find any model options (options snd-hda-intel model=something) or other parameters for the card's model (ALC255), I suppose this issue is relatively new.
/Dennis |
I've just installed Ubuntu 16.04 alongside Windows 10 on a 64bit Acer Aspire VN7-792G and noticed, that the internal microphone doesn't work. The computer has been released a couple of months ago and it's Intel Skylake -based with a Sunrise Point -based motherboard.
INFO: The problem exists in Ubuntu 15.10 too, only microphone jack detected. Currently using Ubuntu 16.04 for proper hardware support.
Alsa reports the audio device to be:
Card: HDA Intel PCH
Chip: Intel Skylake HDMI
The speakers are working fine, but both alsamixer and pavucontrol (Pulseaudio Volume Control) raport the unplugged external microphone connector as the only sound input.
I have tried many of the alsa model configurations (options snd-hda-intel model=something) without success, alsa finds only the microphone jack, which works fine when I plug an external microphone in it.
Here's some info:
lspci | grep -I audio:
00:1f.3 Multimedia audio controller: Intel Corporation Sunrise Point-H HD Audio (rev 31)
cat /proc/asound/cards:
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0x84320000 irq 128
And a clip from dmesg | grep snd:
[ 3.019164] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 3.047505] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC255: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 3.047508] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 3.047510] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 3.047511] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 3.047512] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x1e/0x0
[ 3.047512] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 3.047514] snd_hda_codec_realtek hdaudioC0D0: Mic=0x1a
One problem is that I can't find any model options (options snd-hda-intel model=something) or other parameters for the card's model (ALC255), I suppose this issue is relatively new.
/Dennis
---
ApportVersion: 2.19.2-0ubuntu6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: dennis 1180 F.... pulseaudio
CurrentDesktop: GNOME
DistroRelease: Ubuntu 16.04
InstallationDate: Installed on 2015-11-11 (23 days ago)
InstallationMedia: Ubuntu-GNOME 16.04 LTS "Xenial Xerus" - Alpha amd64 (20151110)
Package: alsa-driver (not installed)
ProcVersionSignature: Ubuntu 4.2.0-19.23-generic 4.2.6
Tags: xenial
Uname: Linux 4.2.0-19-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm bumblebee cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 09/25/2015
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.02
dmi.board.asset.tag: No Asset Tag
dmi.board.name: Aspire VN7-792G
dmi.board.vendor: Acer
dmi.board.version: V1.02
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.02
dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.02:bd09/25/2015:svnAcer:pnAspireVN7-792G:pvrV1.02:rvnAcer:rnAspireVN7-792G:rvrV1.02:cvnAcer:ct10:cvrV1.02:
dmi.product.name: Aspire VN7-792G
dmi.product.version: V1.02
dmi.sys.vendor: Acer |
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| 2015-12-05 13:51:43 |
Dennis Marttinen |
attachment added |
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AlsaInfo.txt https://bugs.launchpad.net/bugs/1523100/+attachment/4530128/+files/AlsaInfo.txt |
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| 2015-12-05 13:51:45 |
Dennis Marttinen |
attachment added |
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CurrentDmesg.txt https://bugs.launchpad.net/bugs/1523100/+attachment/4530129/+files/CurrentDmesg.txt |
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| 2015-12-05 13:51:46 |
Dennis Marttinen |
attachment added |
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JournalErrors.txt https://bugs.launchpad.net/bugs/1523100/+attachment/4530130/+files/JournalErrors.txt |
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| 2015-12-05 13:51:48 |
Dennis Marttinen |
attachment added |
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ProcEnviron.txt https://bugs.launchpad.net/bugs/1523100/+attachment/4530131/+files/ProcEnviron.txt |
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| 2015-12-05 13:51:49 |
Dennis Marttinen |
attachment added |
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PulseList.txt https://bugs.launchpad.net/bugs/1523100/+attachment/4530132/+files/PulseList.txt |
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| 2015-12-05 13:56:50 |
Dennis Marttinen |
alsa-driver (Ubuntu): status |
New |
Confirmed |
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| 2015-12-11 13:10:42 |
Alberto Salvia Novella |
alsa-driver (Ubuntu): importance |
Undecided |
Medium |
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| 2015-12-22 14:03:42 |
Db-d |
bug |
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added subscriber Db-d |
| 2015-12-23 15:06:21 |
Raymond |
bug watch added |
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http://bugzilla.kernel.org/show_bug.cgi?id=83851 |
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| 2016-01-25 15:26:35 |
Piotr Misiak |
bug |
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added subscriber Piotr Misiak |
| 2016-02-08 16:20:58 |
Raymond |
summary |
Alsa not detecting internal microphone [ALC255] |
Alsa not detecting internal microphone [ALC255]Acer Aspire VN7-792G |
|
| 2016-02-08 16:46:47 |
Dennis Marttinen |
summary |
Alsa not detecting internal microphone [ALC255]Acer Aspire VN7-792G |
Alsa not detecting internal microphone [ALC255] |
|
| 2016-02-08 16:47:09 |
Dennis Marttinen |
summary |
Alsa not detecting internal microphone [ALC255] |
Alsa not detecting internal microphone [ALC255] (Realtek) |
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| 2016-05-08 09:30:28 |
Luka Denies |
bug |
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added subscriber Luka Denies |
| 2016-05-20 13:49:53 |
tobson |
bug |
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added subscriber tobson |
| 2016-05-30 22:15:57 |
Raman |
bug watch added |
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mailto:r.mialik@gmail.com |
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| 2016-05-30 22:15:57 |
Raman |
bug task added |
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alsa-driver |
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| 2016-05-30 22:16:26 |
Raman |
bug task deleted |
alsa-driver |
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| 2016-05-30 22:18:21 |
Raman |
bug watch removed |
mailto:r.mialik@gmail.com |
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| 2016-05-30 22:22:20 |
Raman |
bug |
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added subscriber Raman |
| 2016-06-10 15:09:06 |
mr.Amidyshka |
bug |
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added subscriber mr.Amidyshka |
| 2016-08-01 00:37:37 |
Francesca |
bug |
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added subscriber Francesca |
| 2016-08-09 09:08:08 |
DarKy |
bug |
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added subscriber DarKy |
| 2016-08-12 09:30:45 |
bastianh |
bug |
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added subscriber bastianh |
| 2016-08-22 09:07:50 |
Nikolai Ivanov |
bug |
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added subscriber Nikolai Ivanov |
| 2016-09-02 23:38:46 |
JackyOhh |
bug |
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added subscriber JackyOhh |
| 2016-09-20 21:08:39 |
ntvf |
bug |
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added subscriber ntvf |
| 2016-09-28 02:46:01 |
Jonathan Bruck |
bug |
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added subscriber Jonathan Bruck |
| 2016-10-15 12:04:02 |
Sindri |
bug |
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added subscriber Sindri |
| 2016-11-10 12:25:17 |
Андрей Кривовяз |
bug |
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added subscriber Андрей Кривовяз |
| 2016-11-12 14:55:38 |
saiya |
bug |
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added subscriber saiya |
| 2016-11-29 07:53:47 |
Koen Rousseau |
bug |
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added subscriber Koen Rousseau |
| 2016-12-29 14:31:45 |
Kai |
bug |
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added subscriber Kai |
| 2017-05-08 06:22:45 |
Robert |
bug |
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added subscriber Robert |
| 2017-05-31 14:41:03 |
Nikolai Ivanov |
bug |
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added subscriber Nikolai Ivanov |
| 2017-09-19 15:26:54 |
ntvf |
bug watch added |
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https://bugzilla.kernel.org/show_bug.cgi?id=196997 |
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| 2018-01-11 06:51:56 |
Koen Rousseau |
removed subscriber Koen Rousseau |
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| 2018-09-20 16:44:26 |
dharman |
bug |
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added subscriber dharman |
| 2019-08-02 13:44:40 |
Kreaninw |
bug |
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added subscriber Kreaninw |
| 2019-08-03 00:47:03 |
Sindri |
removed subscriber Sindri |
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| 2019-08-07 11:47:05 |
Sturla Hansen |
bug |
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added subscriber Sturla Hansen |
| 2019-08-07 13:06:54 |
Kreaninw |
attachment added |
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alsa-info.txt.jkhDO3jo0p https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1523100/+attachment/5281410/+files/alsa-info.txt.jkhDO3jo0p |
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| 2019-08-07 14:09:25 |
Hui Wang |
attachment added |
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oem-audio-hda-daily-dkms_0.1_all.deb https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1523100/+attachment/5281430/+files/oem-audio-hda-daily-dkms_0.1_all.deb |
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| 2019-08-08 03:51:29 |
Kreaninw |
attachment added |
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alsa-info.txt.yFFhMAx6Sl https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1523100/+attachment/5281527/+files/alsa-info.txt.yFFhMAx6Sl |
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| 2019-08-08 20:41:40 |
christmas |
bug |
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added subscriber christmas |
| 2019-08-09 09:59:41 |
Daniel van Vugt |
tags |
apport-collected wily xenial |
apport-collected xenial |
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| 2019-08-09 13:56:38 |
Kreaninw |
attachment added |
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alsa-info.txt.69pNmVM83Q https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1523100/+attachment/5281774/+files/alsa-info.txt.69pNmVM83Q |
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| 2019-08-11 04:21:51 |
Kreaninw |
attachment added |
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Screenshot from 2019-08-11 11-13-39.png https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1523100/+attachment/5281953/+files/Screenshot%20from%202019-08-11%2011-13-39.png |
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| 2019-08-14 03:50:10 |
Kreaninw |
attachment added |
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Screenshot from 2019-08-14 10-48-02.png https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1523100/+attachment/5282466/+files/Screenshot%20from%202019-08-14%2010-48-02.png |
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| 2020-03-31 06:23:56 |
kioftes |
bug |
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added subscriber kioftes |
| 2020-03-31 13:39:32 |
Arthur L. |
bug |
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added subscriber Arthur Lecert |
| 2020-04-04 13:07:26 |
tobson |
removed subscriber tobson |
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| 2020-04-22 16:17:26 |
Dominik |
bug watch added |
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https://github.com/thesofproject/linux/issues/1877 |
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| 2020-07-04 07:34:02 |
LEE YUBI |
bug |
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added subscriber LEE YUBI |
| 2020-08-10 12:24:26 |
Jonathan Bruck |
removed subscriber Jonathan Bruck |
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| 2020-08-10 12:24:30 |
Jonathan Bruck |
bug |
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added subscriber Jonathan Bruck |
| 2020-10-09 23:07:39 |
Phil Neff |
bug |
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added subscriber Phil Neff |
| 2020-10-28 01:20:29 |
Kreaninw |
bug watch added |
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https://github.com/thesofproject/sof/issues/1899 |
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| 2020-10-28 01:20:29 |
Kreaninw |
bug watch added |
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https://github.com/thesofproject/sof/issues/2256 |
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| 2020-10-28 01:20:29 |
Kreaninw |
bug watch added |
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https://bugzilla.kernel.org/show_bug.cgi?id=201251 |
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| 2020-10-28 01:20:29 |
Kreaninw |
attachment added |
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dmesg on Acer Swift SF514-52T running Ubuntu 20.10 https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1523100/+attachment/5428164/+files/dmesg_messages |
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| 2020-11-01 21:16:22 |
DDD |
bug |
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added subscriber jrda |
| 2020-11-21 23:19:29 |
ddec |
bug |
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added subscriber ddec |
| 2021-11-03 14:43:40 |
Kreaninw |
bug watch added |
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https://bugzilla.kernel.org/show_bug.cgi?id=214923 |
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| 2021-11-03 15:19:52 |
Arthur L. |
removed subscriber Arthur L. |
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