Public bug reported:
This bug is for tracking purpose
** Affects: linux-raspi2 (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: New
** Changed in: linux-raspi2 (Ubuntu)
Importance: Undecided => High
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** Description changed:
- This bug is for tracking purpose
+ [Impact]
+ When booting our raspi2 eoan kernel on rpi2/3/4, the dmesg sometimes
+ prints calltrace, that is because the fb driver fails to allocate memory
+ from cma, this is not critical since the fb driver could handle the
+ failure of
ssion Risk]
Low, just apply an existing fixup to a specific machine (dell with alc274
codec, and the pin 0x19 and 0x1a has the 0x4000 configuration).
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux (Ubuntu)
Importance: Critical
Assignee: Hui
So for the hp-spectre-x360-convertible-15 laptop, probably the internal
mic doesn't connect to the codec, it connects to the PCH directly. So
setting 0x12/0x13 to internal mic doesn't work at all.
Please install this testing kernel, then boot with this kernel and upload the
dmesg, Let us see if
[ 24.279630] sof-audio-pci :00:1f.3: Direct firmware load for
intel/sof/sof-icl.ri failed with error -2
[ 24.279632] sof-audio-pci :00:1f.3: error: request firmware
intel/sof/sof-icl.ri failed err: -2
[ 24.279634] sof-audio-pci :00:1f.3: error: failed to load DSP firmware -2
[
[ 485.617034] snd_hda_intel :00:1f.3: CORB reset timeout#1, CORBRP = 0
[ 485.618569] snd_hda_intel :00:1f.3: no codecs found!
Maybe you don't install the codec driver's module (ls
/lib/modules/'uname -r'/kernel/sound/pci/hda -la) or your machine has
hardware problem on codec?
--
You re
"I have no internal mic detected.", that is because the internal mic connects
to PCH instead of codec, so it needs the sof driver to enable the internal mic.
Please have a try with latest mainline kernel, and upload the dmesg, the dmesg
will tell us if your machine need sof driver or not.
https:
There is a fix for this issue.
commit d2cd795c4ece1a24fda170c35eeb4f17d9826cbb
Author: Jaroslav Kysela
Date: Fri Nov 29 15:40:27 2019 +0100
ALSA: hda - fixup for the bass speaker on Lenovo Carbon X1 7th gen
The auto-parser assigns the bass speaker to DAC3 (NID 0x06) which
is w
"the microphone doesn't seem to work or be recognized", do you mean the
internal mic? it is not recognized? I checked the log in the #1, the
internal mic is defined, you should be able to see/find the internal mic
from the gnome-control-center sound-setting.
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Please test with this kernel:
https://people.canonical.com/~hwang4/lp1853440/
thx.
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Title:
Volume either 0 or 100% on Lenovo X1 Carbon G7
To m
verification done.
thx.
** Tags removed: verification-needed-bionic verification-needed-disco
verification-needed-eoan
** Tags added: verification-done-bionic verification-done-disco
verification-done-eoan
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Bugs, which i
I enabled the audo in the config.txt:
# Enable audio (loads snd_bcm2835)
dtparam=audio=on
disable_audio_dither=on
Installed the pulseaudio based on the 19.10.1 aarch64,
Then run paplay test.wav (about 30 seconds), no problem found.
How did you test the audio?
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** Changed in: linux (Ubuntu)
Status: Incomplete => Fix Committed
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Title:
headphone has noise as not mute on dell machines with alc236/256
Public bug reported:
Need SOF f/w support for CML-H in Selek G3/MLK and G5
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux (Ubuntu)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: New
** Tags: originate-from-1856130
** Description changed:
- Need SOF f/w support for CML-H in Selek G3/MLK and G5
+ [Impact]
+ In our ubuntu kernel, the sof driver will load the sof-cnl.ri (firmware)
+ on all platforms, but mainline kernel already supported the multi
+ firmwares on differnt platforms, and OEM project needs us to
+
-Idle mode
6. Find headset cannot record voice
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: Incomplete
** Tags: originate-from-1849812 somerville
** Tags added: originate
** Description changed:
- ● Reproduce Steps
- 1. Boot to OS
- 2. Connect Single Salomon to SUT then plug Headset to Dock Global
Headphone/Microphone Jack port
- 3. Check headset can record voice
- 4. Let SUT to Suspend/Suspend-To-Idle mode
- 5. After 30-seconds delay wake up the SUT from the Susp
*** This bug is a duplicate of bug 1864061 ***
https://bugs.launchpad.net/bugs/1864061
Please try 5.3.0-43 kernel.
** This bug has been marked a duplicate of bug 1864061
PCI/internal sound card not detected
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Please ignore #1 and #2. Some users found some problem on them (find the
ucm by bios version). I will upload new debdiffs.
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Title:
[SRU] Load ucm
@Jean,
You mentioned Bluetooth audio, that remind me that the testing alsa-lib
in the #66 has some problem, I just fixed it and uploaded a new version
to it, please try it. And testing alsa-lib is not SRUed yet, I plan to
SRU it with this bug: #1868210.
And Because the pulseaudio+ucm works great
** Tags removed: verification-needed-bionic verification-needed-eoan
** Tags added: verification-done-bionic verification-done-eoan
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Title:
The v
I just tried to reproduce this problem, but couldn't.
Installed the ubuntu 20.04 daily built image on my Lenovo X1 Carbon 7th
sudo apt dist-upgrade reboot and check the pulesaudio version, it is
1:13.99.1-1ubuntu1
Paring a bluetooth headset (Sony WL-1000X), it connected successfully
check the gno
@Renaud,
No Speaker? I could understand there is no microphone. Maybe the sound
driver sof fails to load firmware or topology, then you will get a dummy
sound card (no speaker and no microphone). Please check your dmesg, it
will tell you what is wrong for the sound driver.
And even the driver sof
This is the debdiff for eoan (19.10), please help put it into the queue.
thx.
** Patch added: "alsa-lib_1.1.9-0ubuntu1.3.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1868210/+attachment/5341981/+files/alsa-lib_1.1.9-0ubuntu1.3.debdiff
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This is the debdiff for bionic (18.04), please help put it into the
queue.
thx.
** Patch added: "alsa-lib_1.1.3-5ubuntu0.5.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1868210/+attachment/5341982/+files/alsa-lib_1.1.3-5ubuntu0.5.debdiff
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** Changed in: linux (Ubuntu)
Status: Confirmed => Fix Committed
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Title:
sof driver fails and print lots of errors in the dmesg (focal)
** Changed in: linux-raspi2 (Ubuntu)
Status: Confirmed => Won't Fix
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Title:
linux-raspi2: set two flavours to armhf kernel and change the
Yes, please try 5.3.0-43 kernel.
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Title:
Suspend does not work on Thinkpad X1 Yoga
To manage notifications about this bug go to:
https://bugs.la
@Ingo,
According to the kernel log you posted, I guess you install the
5.3.0-42/41 kernel, please try with 5.3.0-43 kernel.
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Title:
[SRU] add uc
Please uninstall "oem-audio-*" and reboot. If that doesn't work, pleaes
upload the dmesg.
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Title:
PCI/internal sound card not detected
To manage
It is a kernel issue if your kernel is -42/-41, even you downgrade the
libasound, it will not help. either you install -43 kernel or you could
workaround it by adding "options snd-hda-intel dmic_detect=0" in the
/etc/modprobe.d/alsa-base.conf.
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I have no idea that makes your laptop slower. maybe a dmesg helps to
find the problem.
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Title:
PCI/internal sound card not detected
To manage no
@Paolo,
Did you try the kernel 5.3.0-43? If you uses -43 kernel and the system
still couldn't sleep, please upload the dmesg with -43 kernel.
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Tit
One of users verified the debdiff on eoan, it worked as expected.
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845678/comments/26
thx.
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Thanks Jean, your feedback is helpful to SRU the fix of this bug:
https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1868210
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Title:
Lenovo
Weird, this should be fixed in the 5.3.0-43 kernel, I don't know why it
is reproduced in -45 kernel.
This bug was fixed by this bug:
https://bugs.launchpad.net/ubuntu/+source/linux-oem-osp1/+bug/1864061
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*** This bug is a duplicate of bug 1869799 ***
https://bugs.launchpad.net/bugs/1869799
some fixing patches are in the 5.3.0-43, but somehow they are not in the
5.3.0-45. I just checked the 5.3.0-46, those patches are in the -46
kernel.
So please use -43 kernel or wait for -46 kernel.
** Th
some fixing patches are in the 5.3.0-43, but somehow they are not in the
5.3.0-45. I just checked the 5.3.0-46, those patches are in the -46
kernel.
So please use -43 kernel or wait for -46 kernel.
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some fixing patches are in the 5.3.0-43, but somehow they are not in the
5.3.0-45. I just checked the 5.3.0-46, those patches are in the -46
kernel.
So please use -43 kernel or wait for -46 kernel.
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*** This bug is a duplicate of bug 1869799 ***
https://bugs.launchpad.net/bugs/1869799
some fixing patches are in the 5.3.0-43, but somehow they are not in the
5.3.0-45. I just checked the 5.3.0-46, those patches are in the -46
kernel.
So please use -43 kernel or wait for -46 kernel.
** Th
Please wait for -46 or install -43, the mute led problem will be fixed
in the -46 since I just checked the patch is in the -46 kernel. And if
the ucm doesn't cover your machine, please install
1.1.9-0ubuntu1.2testucm from
https://launchpad.net/~hui.wang/+archive/ubuntu/audio-master before the
1
Please open a new bug to track it. The solution in the github is for
ucm1, now 20.04 uses ucm2, we need to wait for the ucm2 solution from
upstream, to make the bass speaker work is easy, but to make it work
under alsa-lib, pulseaudio and gnome is not easy, so upstream is still
working on it.
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@dogmatic69,
Please refer to
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1869799
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Title:
"Dummy Output" -- built-in audio not detected
@schmidt
-43 kernel doesn't work? Could you please upload the dmesg with the -43
kernel.
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Title:
no sound driver since 5.3.0.42 kernel
To manag
@Logix,
Wait for the -46 kernel, then remove the workaround.
thx.
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Title:
PCI/internal sound card not detected
To manage notifications about t
Thanks BinLi.
I just verified the libasoud2-1.1.9-0ubuntu1.3 for Eoan on a Lenovo X1C7
machine.
enable the pre-released updates (eoan-proposed) from software & updates
sudo apt-get update
sudo apt install linux-image-5.3.0-46-generic
linux-modules-extra-5.3.0-46-generic
sudo apt install libasoun
5.3.0-46 is in the proposed, please try this kernel. I don't know why
-43 kernel is dropped.
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Title:
PCI/internal sound card not detected
To man
@schmidt,
Please upload the log of "lspci -nnvv". And you could temporarily use a
workaround "options snd-hda-intel dmic_detect=0" in the /etc/modprobe.d
/alsa-base.conf.
thx.
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@roland and Janos,
To make the internal mic work, removing the dmic_detect=0 is not enough,
also needs a workable ucm to cover your machine (/usr/share/alsa/ucm/).
So far we try to cover all machines which are certified by ubuntu.
@Janos,
you could take a look at /usr/share/alsa/ucm/sof-skl_hda_c
@roland and Janos,
For ucm, please refer to https://bugs.launchpad.net/bugs/1868210 and
https://bugs.launchpad.net/bugs/1859754, if current ucm doesn't cover
your machine, you could do some change based on existing ucm, then SRU
them to ubuntu 19.10 and 18.04.
For ubuntu 20.04, since the alsa-lib
It is the problem of 5.3.0-45 kernel, please try with -46 kernel.
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Title:
Lenovo ThinkPad X1 Carbon 7th Generation built-in microphone doesn't
@Lukas,
Please try with 5.3.0-46, -42 and -45 has some problem.
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Title:
[SRU] add ucm to make alsa/sof driver work under PA (variants of
Lenov
1) it is pulseaudio profile, don't select it manually.
2) please refer to https://bugs.launchpad.net/ubuntu/+source/alsa-
lib/+bug/1859754/comments/85
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The x1c7 should be supported. please refer to
https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1868210
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Title:
PCI/internal sound card not
@Janos,
Since it is a Acer laptop, it is highly possible that the existing ucm
doesn't support your machine. please refer to /usr/share/alsa/ucm/sof-
skl_hda_card/*.conf and do a bit change on them according to your
machine.
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@schmidt,
Got it, the legacy hda driver found the dmics on your machine,it aborts
the probe, but the pciid is not in the sof driver, the sof driver is not
loaded.
You could workaround it by adding "options snd-hda-intel dmic_detect=0"
in the /etc/modprobe.d/alsa-base.conf temporarily. I will subm
@schmit,
Could you please test this kernel
https://people.canonical.com/~hwang4/testdsp/, remove the dmic_detect=0
workaround, and download all deb and sudo apt install *.deb;reboot
thx.
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https://people.canonical.com/~hwang4/testdsp/ please test this kernel.
if it doesn't help. please upload a dmesg with that kernel.
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Title:
PCI/in
@sil2100,
The alsa-lib in proposed has some minor problems, need the new uploaded
alsa-lib in the queue to fix it. The new uploaded alsa-lib in the queue
is an incremental fix for proposed.
Could we release them together? or it is also fine to release the
proposed alsa-lib first, then release the
Looks like it is an issue on the e1000e driver
[ 909.916364] PM: pci_pm_suspend(): e1000e_pm_suspend+0x0/0x80 [e1000e] returns
-2
[ 909.916367] PM: dpm_run_callback(): pci_pm_suspend+0x0/0x150 returns -2
[ 909.916369] PM: Device :00:1f.6 failed to suspend async: error -2
[ 911.183052] PM: Som
I did not reproduce this problem yet.
But according to the comment #48, when problem happens, neither sound
notification nor vibration work. So it does not look like a pulseaudio
problem since the vibration does not work too.
When problem happens, to check if media-hub-server sends playing reques
.
This bug is for tracking purposes; please do not triage.
** Affects: hwe-next
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: New
** Affects: linux (Ubuntu)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: New
** Changed in: hwe-next
** Changed in: hwe-next
Status: New => In Progress
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Title:
the kernel hangs when reboot or shutdown on a lenovo baytrail-m based
machine
** Changed in: linux-oem (Ubuntu)
Status: New => Fix Released
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Title:
hda driver initialization takes too much time on the machine with
** Changed in: linux-oem (Ubuntu)
Status: Incomplete => Fix Released
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Title:
Let headset-mode initialization be called on Dell Precision 3
** Changed in: linux-oem (Ubuntu)
Status: New => Fix Released
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Title:
can't record sound via front headset port on the Dell Precision 3630
** Changed in: linux-oem (Ubuntu)
Status: New => Fix Released
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Title:
speaker can't output sound anymore after system resumes from S3 on a
-oem (Ubuntu)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: New
** Tags: originate-from-1764222 somerville
** Changed in: linux-oem (Ubuntu)
Importance: Undecided => Critical
** Tags added: originate-from-1764222 somerville
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** Description changed:
+ [Impact]
+ On this Dell machine (codename: turtle bay), the microphone always shows up
+ in the sound-setting even there is no microphone plugged in.
- Additional information:
- SKU: TURTLEBAY-DVT2-C1/TURTLEBAY-DVT2-C2/TURTLEBAY-DVT2-C3
- BIOS: 0.3.0
- Manifest: dell-b
Assignee: Hui Wang (hui.wang)
Status: New
** Tags: originate-from-1760764 sutton
** Changed in: linux-oem (Ubuntu)
Importance: Undecided => Critical
** Tags added: originate-from-1760764 sutton
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** Changed in: alsa-driver (Ubuntu)
Status: Confirmed => Won't Fix
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Title:
[20ALCTO1WW, Realtek ALC292, Black Mic, Left][Lenovo ThinkPad X
** Summary changed:
- Chang one of two front mics on a lenovo thinkcentre machine
+ Chang the location for one of two front mics on a lenovo thinkcentre machine
** Description changed:
- Image: sutton-hamming-xenial-amd64-20180323-51.iso
- BIOS Version: M1VKT04A
- Platform: P330-1/P330-2
- CPU:
@Flavien,
When the output changes into "Dummy output", please upload the alsa-
info.txt and pactl list sinks/pactl list cards
thanks.
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Title:
That is because you have 3 sound cards, all of the output devices on
these cards are off in the pulseaudio:
card #0, "HDA Intel HDMI", you didn't connect a monitor or connect a
monitor without audio capability, so the "Active Profile" for this card
is off.
card #1, "HDA Intel PCH", there is no i
In the alsa-info.txt, I found some unusual info, I have no idea why
those commands failed, I never met this situation before. Why alsa
commands can't work on this machine?
!!Aplay/Arecord output
!!
APLAY
aplay: device_list:268: no soundcards found...
ARECORD
arecord: device_list:2
@Flavien,
According to the alsa-info.txt of #6 and #7， there is no speaker at all
on the 3 sound cards, if you mean there is indeed speaker on one of the
sound cards, that should be a problem of kernel driver.
So could you please install the ubuntu 18.04 (bionoic beaver) and test
if it has the sa
** Changed in: linux (Ubuntu)
Status: Fix Committed => Fix Released
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Title:
enable CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH easily confus
Public bug reported:
Otherwise, the kernel will load generic codec driver, this will
introduce lots of problem like mute/micmute hotkey can't work.
** Affects: hwe-next
Importance: High
Assignee: Hui Wang (hui.wang)
Status: New
** Affects: linux (Ubuntu)
Importance:
** Tags removed: verification-needed-xenial
** Tags added: verification-done-xenial
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Title:
can't record sound via front headset port on the Dell
** Tags removed: verification-needed-xenial
** Tags added: verification-done-xenial
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Title:
speaker can't output sound anymore after system resum
** Tags removed: verification-needed-xenial
** Tags added: verification-done-xenial
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Title:
hda driver initialization takes too much time on the
** Tags removed: verification-needed-xenial
** Tags added: verification-done-xenial
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Title:
Let headset-mode initialization be called on Dell Pre
** Tags removed: verification-needed-artful
** Tags added: verification-done-artful
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Title:
speaker can't output sound anymore after system resum
** Tags removed: verification-needed-artful
** Tags added: verification-done-artful
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Title:
hda driver initialization takes too much time on the
** Tags removed: verification-needed-artful
** Tags added: verification-done-artful
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Title:
Let headset-mode initialization be called on Dell Pre
** Tags removed: verification-needed-artful
** Tags added: verification-done-artful
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https://bugs.launchpad.net/bugs/1755954
Title:
external mic not work on Dell OptiPlex 7460 AIO
To m
** Tags removed: verification-needed-artful
** Tags added: verification-done-artful
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https://bugs.launchpad.net/bugs/1759088
Title:
can't record sound via front headset port on the Dell
** Tags removed: verification-needed
** Tags added: verification-done
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https://bugs.launchpad.net/bugs/1750947
Title:
pulseaudio print lots of error when selecting unavailable profile
** Tags removed: verification-needed-xenial
** Tags added: verification-done-xenial
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https://bugs.launchpad.net/bugs/1748807
Title:
headset mic can't be detected on two Dell machines
T
** Tags removed: verification-needed-artful
** Tags added: verification-done-artful
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https://bugs.launchpad.net/bugs/1718824
Title:
The analogue audio does not work on the Dell USB Dock
hange existing functions, the
0002-xxx.patch
+ adds a group of pin definition, it doesn't change existing funcitons too.
+
+ Hui Wang (1):
+ ALSA: hda - Fix headset mic detection problem for two Dell machines
+
+ Kailang Yang (1):
+ ALSA: hda/realtek - Support headset mode for ALC215/ALC
** Changed in: linux-firmware (Ubuntu)
Status: Confirmed => Fix Committed
** Changed in: linux-firmware (Ubuntu)
Status: Fix Committed => Fix Released
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https://bugs.launchpa
: Hui Wang (hui.wang)
Status: New
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https://bugs.launchpad.net/bugs/1750947
Title:
pulseaudio crashed when selecting unavailable profile
To manage notifications about this bug go to
** Changed in: pulseaudio (Ubuntu)
Importance: Undecided => Critical
** Tags added: originate-from-1737727 somerville
** Changed in: hwe-next
Importance: Undecided => Critical
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htt
[ 800.271277] Freezing user space processes ...
[ 820.267656] Freezing of tasks failed after 20.006 seconds (1 tasks refusing
to freeze, wq_busy=0):
[ 820.267704] alsa-sink-HDMI D 0 1554 1117 0x0004
[ 820.267710] Call Trace:
[ 820.267723] __schedule+0x3c2/0x8b0
[ 820.267727] schedule+0x36/0x80
E: [alsa-sink-HDMI 0] alsa-util.c: snd_pcm_avail() returned a value that is
exceptionally large: 26649288 bytes (151073 ms).
E: [alsa-sink-HDMI 0] alsa-util.c: Most likely this is a bug in the ALSA driver
'snd_hda_intel'. Please report this issue to the ALSA developers.
E: [alsa-sink-HDMI 0] alsa
reply #5, yes, only xenial needs this commit because artful and bionic
already had this commit.
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https://bugs.launchpad.net/bugs/1750947
Title:
pulseaudio print lots of error when selec
** Changed in: hwe-next
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1718824
Title:
The analogue audio does not work on the Dell USB Dock
To manage notif
** Changed in: linux (Ubuntu)
Status: Triaged => Fix Released
** Changed in: hwe-next
Status: Triaged => Fix Released
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https://bugs.launchpad.net/bugs/1731091
Title:
The
** Changed in: linux-oem (Ubuntu)
Status: New => Fix Committed
** Changed in: linux-oem (Ubuntu)
Status: Fix Committed => In Progress
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https://bugs.launchpad.net/bugs/176639
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