@Thibaut,
Doesn't matter, Alex already. provided the log.
Please run below commands and test speaker. If those commands don't
work, I will contact realtek (I guess the spk amplifier is an i2s one,
need special initialization).
sudo hda-verb /dev/snd/hwC0D0 0x20 SET_COEF_INDEX 0x10
sudo
this is the dumptool in the windows.
** Attachment added: "RtHDDump_V236.zip"
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1918458/+attachment/5509207/+files/RtHDDump_V236.zip
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Does the speaker work normally in the windows? If yes, please run this
dumptool to get the codec setting.
Then in the linux, run 'sudo sh -c 'echo 1 >
/sys/module/snd_hda_codec/parameters/dump_coef', and run 'alsa-info
--no-upload' to get the alsa-info.txt.
Please upload both generated log
Could you please try the bootargs of "snd_hda_intel.codec_mask=0x1"
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Title:
[Vostro 15-3568, Realtek ALC3246, Speaker,
Please upload the output of 'dpkg -l | grep linux-modules-extra*', let
us see if you install that package for kernel 5.11.
thx.
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you installed 20.04 on your machine, but the kernel version in your log
is 5.11.0-generic, how did you install the 5.11 kernel under 20.04, I
remember it is 5.8 kernel under 20.04 if you run update.
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You forgot to install linux-modules-extra package, the audio driver is
in that package.
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https://bugs.launchpad.net/bugs/1933361
Title:
Audio Problem, soundcard not
So far the 20.04 uses 5.8.0-generic kernel, it is not easy to backport
soundwire code to 5.8 kernel.
And the 20.04 is going to replace 5.8 kernel with 5.11.0-generic kernel
soon, when this happens, the LTS will support your machine.
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@ivandrs,
only RtHDDump.txt is not enough, Please refer to:
https://github.com/ryanprescott/realtek-verb-tools/wiki/How-to-sniff-
verbs-from-a-Windows-sound-driver and
https://github.com/thesofproject/linux/issues/2748, If could find a
workable verb sequence to initialize the I2S amplifier, it
That is good. and you could also try 21.04, the 5.11.0-20-generic kernel
should work on your machine too.
** Changed in: alsa-driver (Ubuntu)
Status: New => Fix Released
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Then please try this kernel:
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.13-rc6/amd64/
Download
linux-image-unsigned-5.13.0-051300rc6-generic_5.13.0-051300rc6.202106132230_amd64.deb
linux-modules-5.13.0-051300rc6-generic_5.13.0-051300rc6.202106132230_amd64.deb
sudo dpkg -i *.deb
reboot;
@pbea,
It is expected that the audio doesn't work well with
5.10.0-051000-generic kernel on your machine, what I mean is please try
5.11.0-20-generic kernel, if the audio still doesn't work with that
kernel, please upload the dmesg.txt generated under that kernel.
thx.
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@pbea,
Please try $sudo dmesg > dmesg.txt
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Title:
[XPS 17 9700, Intel Kabylake HDMI, Digital Out, HDMI] Playback problem
your kernel is mainline build kernel, please install 5.11.0-20-generic
kernel, this is the canonical supported kernel.
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Title:
Please upload the dmesg ($dmesg > dmesg.txt) with 5.11 kernel.
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Title:
[XPS 17 9700, Intel Kabylake HDMI, Digital Out, HDMI]
Please try ubuntu kernel 5.11.0-19-generic or later version. Looks like
it is a soundwire audio codec on your machine.
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Title:
** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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Title:
"Front" ALSA volume control affects
*** This bug is a duplicate of bug 1921632 ***
https://bugs.launchpad.net/bugs/1921632
Hi, the proposed kernel is ready, you could install the kernel of
5.11.0-19 to verify, this kernel merged the fix of this bug.
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1921632/comments/28
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Installed the pulseaudio-1:13.99.1-1ubuntu3.11 on two different
machines, one of them have 4 digital mic and after installed the
proposed pulseaudio, we could adjust 4 channel input volume through
gnome or pulseaudio, the other machine has 2 digital mics, and the
proposed pulseaudio worked as well
If you choose Headphone or Headset, the headphone should work; if you
choose Microphone, the headphone will not output sound anymore.
When you have chance, please verify it.
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BTW, when you plug headphone and the system is not locked, does a pop-up
dialogue show and let you choose what audio device you plugged? If it
does and you select the Microphone (the rigtmost one), it is expected
that the headphone can't output sound.
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When the headphone can't output sound, what input device is active?
And when problem happens (headphone can't output sound), please run pa-
info > log.txt, and upload the log.txt
thx.
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@ivandrs,
Looks like the patch works as expected, the Bass spk is assigned to NID
0x17 with the patched kernel.
Now let us test the verbs. First, boot with the patched kernel, then run
verbs in the #17, check if the bass spk works.
If not work, please power off the machine then boot the machine
Thanks Jeronimo, I saw you reported a upstream bug, let me add the link
here:
https://github.com/alsa-project/alsa-lib/issues/141
https://github.com/alsa-project/alsa-lib/issues/68
https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/1078
** Bug watch added:
** Summary changed:
- [SRU] pulseaudio: let a signle alsa mixer support up to 8 channels
+ [SRU] pulseaudio: let a single alsa mixer support up to 8 channels (focal
only)
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@seb128,
There is one more pulseaudio SRU for focal, if possible, could you
please merge them to be a single upload.
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1929817
Thanks.
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** Description changed:
- This is for tracking purpose.
+ [Impact]
+ Many Lenovo laptops have up to 4 microphones (microphone array), before the
linux kernel 5.11, the alsa mixer for digital microphone is 2 channels, and the
PA in the focal also supports up to 2 chanels for a single alsa mixer,
This is the debdiff for focal. Thx.
** Patch added: "pulseaudio_13.99.1-1ubuntu3.11.debdiff"
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1929817/+attachment/5500687/+files/pulseaudio_13.99.1-1ubuntu3.11.debdiff
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Public bug reported:
This is for tracking purpose.
** Affects: pulseaudio (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: pulseaudio (Ubuntu Focal)
Importance: High
Status: In Progress
** Changed in: pulseaudio (Ubuntu
*** This bug is a duplicate of bug 1921632 ***
https://bugs.launchpad.net/bugs/1921632
We already handled it in another bug:
https://bugs.launchpad.net/bugs/1921632
** This bug has been marked a duplicate of bug 1921632
build module CONFIG_SND_SOC_INTEL_SOUNDWIRE_SOF_MACH=m for 5.11,
@ivandrs,
Since it is not ubuntu linux on your machine, I don't know how to build
kernel for your distro. Please apply this patch to the kernel source,
build and install the testing kernel. boot with
"snd_hda_intel.dmic_detect=0", after booting up, please run alsamixer,
please make sure master,
This is the kernel patch for Yoga 9i: https://mailman.alsa-
project.org/pipermail/alsa-devel/2021-May/185011.html
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Title:
@Tim,
No need to do more test on the Yoga 9i, feel free to restore your
machine. thx. After I send the kernel patch to alsa-devel, I will add
the patch URL here.
@ivandrs,
About the c930, could you please upload an alsa-info.txt first, and I
will try to find a fix for c930 after fixing the
Hello, Does anyone could help test the testing kernel in the #25?
thx.
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Title:
Bass speakers not enabled on Lenovo Yoga 9i
The testing kernel for yoga 9i:
https://people.canonical.com/~hwang4/lp1926165/v2/, install this v2
testing kernel, don't need to run the script, check if the bass spk
works or not.
For c930 and c940, the testing kernel is not suitable for them, they only
defines main speaker, this is different
The fix should be put into the kernel driver. I will build a testing
kernel with this fix tomorrow.
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Title:
Bass speakers
Please test with generic kernel, and set both DAC1 and DAC2 to maximum,
download the attached set-verb.sh, chmod a+x set-verb.sh, sudo ./set-
verb.sh. Check if the bass spk could output sound?
thx.
** Attachment added: "set-verb.sh"
OK, wrote an email to realtek codec expert to ask for help.
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Title:
Bass speakers not enabled on Lenovo Yoga 9i
Status in
@Tim and Jussi,
I tried to find the same machine as yours in our office, but there is no
9i, c930 or c940. Please do one more test, then I will ask for help from
Realtek according to the test result.
Boot with the standard kernel (not my testing kernel), play some music through
the speaker,
Please install, reboot and test this testing kernel.
https://people.canonical.com/~hwang4/lp1926165/
And generate and upload the alsa-info.txt with the testing kernel.
thx.
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Oh, Looks like the the bass speaker and main speaker assignment are
different from other Lenovo X1 series.
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Title:
Bass
Please run:
sudo hda-verb /dev/snd/hwC0D0 0x20 SET_COEF_INDEX 0x08
sudo hda-verb /dev/snd/hwC0D0 0x20 SET_PROC_COEF 0x4ab7
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I checked the log, looks there is no problem on the speakers.
The bass speaker and main speaker work together, if you play some sound
from the speaker, the sound will be played by bass speaker and main
speaker together.
How do you expect the bass speaker to work?
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** Package changed: alsa-driver (Ubuntu) => linux (Ubuntu)
** Changed in: linux (Ubuntu)
Importance: Undecided => Low
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https://bugs.launchpad.net/bugs/1925057
Please install this testing kernel and test it. thx.
https://people.canonical.com/~hwang4/lp1925057/
Download all deb, sudo apt install *.deb
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OK, thanks, let me ask for help from realtek side to explain the #9.
thx.
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Title:
[82A1, Realtek ALC287, Speaker, Internal]
So if only run below commands, does the audio become good or not?
sudo hda-verb /dev/snd/hwC0D0 0x20 SET_COEF_INDEX 0x08
sudo hda-verb /dev/snd/hwC0D0 0x20 SET_PROC_COEF 0x4ab7
Or could you do a test to find the minimal group of commands to make the audio
change normal?
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When problem happens, please run each group of SET_COEF_INDEX and
SET_PROC_COEF, then test if the audio changes normal or not:
sudo hda-verb /dev/snd/hwC0D0 0x20 SET_COEF_INDEX 0x78
sudo hda-verb /dev/snd/hwC0D0 0x20 SET_PROC_COEF 0x003e
// test if audio changes normal or not
sudo hda-verb
when problems happens, please run:
$sudo sh -c 'echo 1 > /sys/module/snd_hda_codec/parameters/dump_coef'
Then run alsa-info to collect an alsa-info.txt (bad)
Then poweroff the machine and poweron it, make sure the audio works normally,
run:
$sudo sh -c 'echo 1 >
When speaker can't output sound, please run 'alsa-info' and 'pacmd list
> pacmd-list.txt', then check if speaker could work or not. And upload
the alsa-info.txt and pacmd-list.txt.
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tested the focal -proposed package on a lenovo machine (internal mic +
internal spk) and a dell machine (only internal spk):
Installed 20.04 on the machine, enable the -proposed ppa, run 'sudo apt
dist-upgrade', check the pulseaudio version is 1:13.99.1-1ubuntu3.10:
On the lenovo machine, plug a
tested the groovy -proposed package on a lenovo machine (internal mic +
internal spk) and a dell machine (only internal spk):
Installed groovy on the machine, enable the -proposed ppa, run 'sudo apt
dist-upgrade', check the pulseaudio version is 1:13.99.2-1ubuntu2.3:
On the lenovo machine, plug
The failed autopkgtests in the #20 is not a real regression, please
visit https://autopkgtest.ubuntu.com/packages/o/openjdk-8/groovy/armhf,
we could see this testcase often fails by random chance.
And the change in this SRU doesn't affect openjdk, it only do some
change in a c file.
thx.
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@Robie,
The Hirsute doesn't have this regression since I cherry-picked the
upstream patch to Hirsute, all needed patches are in the Hirsute
already. But for groovy and focal, the patch can't be applied to them
without changing, so I backported the patch to groovy and focal, the
regression is
Focal:
the version 1:13.99.1-1ubuntu3.9 introduced a regression: after unplug
the headphone, the speakers can't be auto selected. This issue is
similar to
https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/1043
upstream has a fix for it: eaa6d5d6c1a7 (switch-on-port-available: Fix
Groovy:
the version 1:13.99.2-1ubuntu2.2 introduced a regression: after unplug
the headphone, the speakers can't be auto selected. This issue is
similar to
https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/1043
upstream has a fix for it: eaa6d5d6c1a7 (switch-on-port-available: Fix
Groovy:
the version 1:13.99.2-1ubuntu2.2 introduced a regression: after unplug
the headphone, the speakers can't be auto selected. This issue is
similar to
https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/1043
upstream has a fix for it: eaa6d5d6c1a7 (switch-on-port-available: Fix
Please hold to release this SRU for groovy and focal, the original
fixing patch is for pulseaudio-14.1, I changed the patch and backported
it to groovy and focal, today I found the backported patch could
introduce the regression similar to this one:
** Tags removed: verification-done verification-done-focal verification-
done-groovy
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Title:
[SRU] pulseaudio: the
@Timo,
The change in this SRU will not affect volume-test. Maybe need a re-
upload on riscv64 and see if this failure could be reproduced (not 100%
fail, with a fail rate)?
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** Description changed:
- this bug is for tracking purpose.
+ [Impact]
+ On the Dell AIO machines, there is no internal mic, after plugging a
+ headset, users expect the headset-mic or headphone-mic could be selected
+ automatically. But with the current rule, the headset-mic/headphone-mic will
+
This is the debdiff for focal, thx.
** Patch added: "pulseaudio_13.99.1-1ubuntu3.9.debdiff"
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1908167/+attachment/5443772/+files/pulseaudio_13.99.1-1ubuntu3.9.debdiff
** Summary changed:
- pulseaudio: the headset-mic or heapdhone-mic
This is the debdiff for groovy, thx.
** Patch added: "pulseaudio_13.99.2-1ubuntu2.2.debdiff"
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1908167/+attachment/5443771/+files/pulseaudio_13.99.2-1ubuntu2.2.debdiff
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This is the debdiff for hirsute, thx.
** Patch added: "pulseaudio_14.0-1ubuntu1.1.debdiff"
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1908167/+attachment/5443770/+files/pulseaudio_14.0-1ubuntu1.1.debdiff
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** Tags added: oem-priority originate-from-1895332 somerville
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Title:
pulseaudio: the headset-mic or heapdhone-mic could not
Public bug reported:
this bug is for tracking purpose.
** Affects: pulseaudio (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: pulseaudio (Ubuntu Focal)
Importance: High
Assignee: Hui Wang (hui.wang)
Status
@Chi-Wei,
OK, got it. thx.
** Changed in: pulseaudio (Ubuntu)
Status: Confirmed => Invalid
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Title:
Lenovo P1G3 -
@smurf,
after you change to hsp/hfp mode and it fails, please run hciconfig -a >
hcilog.txt and upload it.
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Title:
The Intel bluetooth firmware will be upgraded with this bug #1905214
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Title:
[Bluetooth] No audio output/input in HSP/HFP
@smurf,
My colleague told me that: sudo apt install rtl8821ce-dkms;reboot
if it doesn't work, you could remove it by sudo dpkg -P
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@smurf,
I heard this wifi+bt module needs to install a dkms. I will ask my
colleague about it.
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Title:
[Bluetooth] No audio
@Marcus,
Node 0x21 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
[...]
Pin-ctls: 0x00:
With this setting, the headphone jack can't output any sound.
When you plug a headphone or spakers in the audio jack, please select speakers
from the pop-up dialogue, if you plug a headset (headphone with
*** This bug is a duplicate of bug 1901922 ***
https://bugs.launchpad.net/bugs/1901922
** This bug has been marked a duplicate of bug 1901922
[Lenovo ThinkPad T14 Gen 1] No sound output device on startup
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I already tested the testing package with 20.04, it worked.
And this is the testing package for 20.10, I don't know if this could fix the
issue for 20.10 or maybe 20.10 needs more patches.
I built a testing package of libasound2 for 20.10, please install and
test it:
sudo add-apt-repository
I built a testing package of libasound2 for 20.10, please install and
test it:
sudo add-apt-repository ppa:hui.wang/pa-testing
sudo apt install libasound2
This will install the alsa-lib 1.2.3.2-1ubuntu3+testamd
reboot.
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@Thore,
Please try this libasound2 (ubuntu 20.04):
sudo add-apt-repository ppa:hui.wang/pa-testing
sudo apt install libasound2
This will install the testing kernel 1.2.2-2.1ubuntu2.1+testamd
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@Thore,
Please try this libasound2 (ubuntu 20.04):
sudo add-apt-repository ppa:hui.wang/pa-testing
sudo apt install libasound2
This will install the testing version 1.2.2-2.1ubuntu2.1+testamd
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@Marcus,
could you please upload the log of pa-info (pa-info > pa-info.txt) both
with alsa-utils 1.2.2-1ubuntu1 and ubuntu2?
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@smurf,
What is generated after building? If it is *.deb file, just need to run
'sudo dpkg -i *.deb; reboot'
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Title:
https://github.com/rtlwifi-linux/rtlwifi-next/issues
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Status in
I don't know, maybe it is a wireless mouse receiver?
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Status in
@smurf,
OK, got your wifi's type, it is rtl8822ce, I will check if I could find
a machine with this Wifi chip in the office.
BTW, you could raise your issue to https://github.com/rtlwifi-linux too,
and I found there is a driver specific to 8822ce: https://github.com
@smurf,
After you switch the bt profile to hsp/hfp mode, please run hciconfig,
let us see if the bt driver could recevie the sco packets?
And BTW, what is your WiFi module's name (BT and WiFi usually co-exist
on a physical module), I will check if there is a machine with the same
module in our
Update:
If the bluetooth module is 8087:0029 or 8087:0026, the firmware in the
20.04 has some problem, we need to update the firmware, and I found the
most import is *.ddc instead of *.sfi,
For 8087:0029, please update ibt-20-1-3.sfi and ibt-20-1-3.ddc from
20.10 or latest upstream
For
@Marco
On my machine with BT moudle 8087:0026, I reproduced the problem, and
replaced with 20.10 firmware ibt-19-0-4.sfi, but still could not work in
hsp/hfp mode.
What I found is the bt driver can't receive the SCO packet, the returned
packet length is always 0.
And if the bt headset can't
For those who are using the laptop with Intel BT module 8087:0029:
The firmware in the current 20.04 is: md5sum
8cadd1fa93ab9790f61165f384466b0d ibt-20-1-3.sfi
The firmware in the current 20.10 is: md5sum
a2ebb8594804b5230a406b536804988c ibt-20-1-3.sfi
The hsp/hfp could work in the 20.10 but
@Marco,
I just have a lenovo laptop with the usb bluetooth module 8087:0026, I
will test if it could work on my laptop.
@Istvan,
Yes, most of this kind of issues are in the bluetooth firmware or kernel
driver, and nearly has nothing to do with pulseaudio.
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@Marco,
What the bluetooth module on your machine? Could you please upload the
vendor ID:device ID like #49?
thx.
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Title:
Don't know
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https://bugs.launchpad.net/bugs/1899745
Title:
[SRU] alsa-utils: let alsactl support _boot section defined in ucm
Status in HWE Next:
New
Status in
I reproduced the bug, and this is a alsa-lib's issue, and the latest
alsa-lib already has the fix. Let me test it and backport it to groovy
and maybe focal.
** Package changed: linux (Ubuntu) => alsa-lib (Ubuntu)
** No longer affects: pulseaudio (Ubuntu)
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OK, got it. will investigate it and fix it in the future.
thx.
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https://bugs.launchpad.net/bugs/1899745
Title:
[SRU] alsa-utils: let alsactl support _boot section
OK, set it to invalid.
thx.
** Changed in: alsa-driver (Ubuntu)
Status: Incomplete => Invalid
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https://bugs.launchpad.net/bugs/1899764
Title:
[Realtek
Public bug reported:
This bug is for tracking purpose.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: alsa-lib (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: alsa-lib (Ubuntu Focal)
Importance
** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1899764
Title:
[Realtek ALC257][Lenovo T14 Gen1] Internal mic
We just enabled the mic for this machine under 20.04.
Please run 'sudo apt dist-upgrade' then reboot, please use ubuntu
kernel, if it doesn't work, please upload the log of 'painfo >
painfo.txt'.
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This is the debdiff for focal, and since groovy already had the alsa-
utils 1.2.3, there is no SRU for groovy.
thx.
** Description changed:
- This bug is for tracking purpose.
+ This patchset was backported from mainline alsa-utils 1.2.3, and
+ groovy already integrated alsa-utils 1.2.3, there
Public bug reported:
This bug is for tracking purpose.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: alsa-utils (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: alsa-utils (Ubuntu Focal
According to the log in the #1, the bluetooth sound card is not in the
pulseaudio.
Default Sink: alsa_output.pci-_00_1f.3.analog-stereo
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@YC,
This SRU is not to fix the 3 profiles in the combo list, it is to fix
the issue of "no active profile in the combo list" after plugging the
hdmi/dp monitor.
Without this SRU, after users plug a hdmi/dp monitor, the profile combo
list is empty, need users manually to select profile from 3
Tested on one Lenovo and one Dell machines, they all use legacy HDA
audio driver. Upgraded the g-c-c to 0buntu2, plug a hdmi/dp monitor, we
could see the hdmi-stereo from the configuration combo list and audio
worked well. Without this SRU, users will see the empty configuration
combo list and
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