@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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https://bugs.launchpad.net/bugs/1871794
Title:
[Bluetooth] No audio
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
To manage notifications about this bug go to:
** Description changed:
- This bug is for tracking purpose.
+ BugLink: https://bugs.launchpad.net/bugs/1900809
+
+ [Impact]
+ Intel released the sof-firmware v1.6, and in our oem projects, the
+ Dell TGL machines and the machines with soundwire audio need the
+ new firmware, otherwise they will
** Summary changed:
- [SRU]sof-firmware: update the sof-firmware from version v1.4.2 to v1.6-rc1
+ [SRU]sof-firmware: update the sof-firmware from version v1.4.2 to v1.6
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Because there is an alsa-lib SRU for focal in the queue already
(#1899857), I will submit the SRU of this bug for focal after #1899857
is put in the -proposed.
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@Iain,
For focal, after we merge this SRU:
https://bugs.launchpad.net/ubuntu/+source/alsa-utils/+bug/1899745, we
will have this bug too. But for focal, the #1899745 will not be in the
iso, so users will not notice this problem. If we merge #1899745 to
20.04.2 iso, users will meet this bug.
So
The debdiff for focal, let us wait for groovy to be tested and pass.
** Description changed:
- On boot into the live session - or on first install the sound level is
+ [Impact]
+ Fail to run '/usr/sbin/alsactl restore' on the HDA-Intel machines, this
+ results in the failure on setting the init
This is the debdiff for groovy.
** Summary changed:
- [Intel HDA] The initial sound level is set to zero (muted)
+ [SRU][Intel HDA] The initial sound level is set to zero (muted)
** Patch added: "alsa-lib_1.2.3.2-1ubuntu3.debdiff"
** Also affects: alsa-lib (Ubuntu Groovy)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Also affects: alsa-lib (Ubuntu Focal)
Importance: Undecided
Status: New
** Changed in: alsa-lib (Ubuntu Focal)
Assignee: (unassigned) => Hui W
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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Oh, the board I have is also a 3B+, maybe that is the reason I can't
reproduce the issue.
the silkscreen on my board is:
Raspberry Pi 3 Model B+
@ Raspberry Pi 2017.
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** Changed in: linux-oem-5.6 (Ubuntu)
Status: In Progress => Fix Committed
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https://bugs.launchpad.net/bugs/1900069
Title:
[SRU]alsa: add Dell tgl soundwire machines support
To
Public bug reported:
This bug is for tracking purpose.
** Affects: linux-firmware (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: Triaged
** Affects: linux-firmware (Ubuntu Focal)
Importance: High
Assignee: Hui Wang (hui.wang)
Status
@quanxian,
Does "Intel client platforms" mean normal PC or Laptops? If possible,
please run 'apport-collect 1900792' to collect the log, and I will try
to install 20.10.
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@Gbriele,
After the #41 is merged, the sound will work in the 20.10.
And also maybe we should upgrade the alsa-ucm-conf to 1.2.3 in the
20.10.
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** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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Title:
[SRU]alsa: add Dell tgl soundwire machines support
To
OK, got it. will investigate it and fix it in the future.
thx.
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Title:
[SRU] alsa-utils: let alsactl support _boot section defined in ucm
To
OK, set it to invalid.
thx.
** Changed in: alsa-driver (Ubuntu)
Status: Incomplete => Invalid
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Title:
[Realtek ALC257][Lenovo T14
** Summary changed:
- alsa: add Dell tgl soundwire machines support
+ [SRU]alsa: add Dell tgl soundwire machines support
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Title:
[SRU]alsa: add
** Description changed:
- This is tracking purpose
+ This fix is only for oem-5.6 kernel, the groovy 5.8 kernel doesn't
+ support soundwire audio at all, Intel said the linux-5.10 kernel
+ will have a good support for soundwire audio, so this SRU is
+ meaningless for groovy 5.8 kernel.
+
+
+
** Summary changed:
- alsa: add tgl soundwire machines support
+ alsa: add Dell tgl soundwire machines support
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Title:
alsa: add Dell tgl
Public bug reported:
This is tracking purpose
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux-oem-5.6 (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: linux-oem-5.6 (Ubuntu Focal)
Importance
This is the debdiff for groovy.
thx.
** Description changed:
- This bug is for tracking purpose.
+ [Impact]
+ Recently the ucm added some amixer settings, like this one:
+ cset "name='rt711 ADC 23 Mux' 'MIC2'"
+ This setting is needed for Dell soundwire audio machines, and only
+ this setting
This is the debdiff for focal.
thx.
** Patch added: "alsa-lib_1.2.2-2.1ubuntu3.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1899857/+attachment/5422370/+files/alsa-lib_1.2.2-2.1ubuntu3.debdiff
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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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Title:
[Realtek ALC257][Lenovo T14 Gen1] Internal mic or headset mic not
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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** Changed in: linux (Ubuntu)
Status: Confirmed => Fix Released
** Changed in: alsa-ucm-conf (Ubuntu)
Status: Confirmed => Fix Released
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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
interrupt the boot from grub, press e to edit the grub menu, find the
line of "linux /boot/xxx", add pci=... then press ctrl+x or F10 to
boot.
Or edit /etc/default/grub, add pci=... before quiet splash, save the file and
run sudo update-grub;reboot
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And please also try "pci=nocrs" in the bootargs and upload the dmesg.
thx.
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https://bugs.launchpad.net/bugs/1899258
Title:
touchpad not work
To manage notifications about this bug
Please try to add "pci=realloc=on" in the bootargs and boot the kernel,
then upload the dmesg.
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Title:
touchpad not work
To manage
*** This bug is a duplicate of bug 1899258 ***
https://bugs.launchpad.net/bugs/1899258
** This bug has been marked a duplicate of bug 1899258
touchpad not work
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One more similar bug:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1899357
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Title:
touchpad not work
To manage notifications about this
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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And this one:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1893117
Looks like all i2c controllers fail, then the i2c client driver
(touchpad) is not loaded.
[0.495442] pci :00:15.0: BAR 0: no space for [mem size 0x1000 64bit]
[0.495444] pci :00:15.0: BAR 0: failed to
Probably this bug is a duplicate one to
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1883905
Could you please run 'sudo acpidump > acpidump.dat' and upload the
acpidump.dat?
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For your testing, what is the difference between -47 and -48?
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Title:
alsa/hdmi: support nvidia mst hdmi/dp audio
To manage notifications about
BTW, the audio depends on the amixer to be set correctly since it uses
the ucm. Could you please compare the output of "amixer -c1 contents"
with 5.6.0 and 5.7.0-rc1?
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@Gabriele,
I have no idea since there is no big difference on drivers for this
platform between 5.6.0 and 5.7.0-rc1.
If you could bisect the kernel to find which commits are necessary, it
would be helpful.
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@Gabriele,
"mainline 5.6.0 sound not working", does it mean it has the issue of
garbled/crackling when plugging/unplugging?
I compared the codecs/platform/machine drivers between 5.6 and 5.7-rc1,
no big difference. I have no idea what makes 5.7-rc1 work.
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Then 5.6 and 5.7-rc1
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.6/
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.7-rc1/
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https://bugs.launchpad.net/bugs/1871306
I guess the groovy kernel will work fine.
Could you please test standard kernel v5.7 and v5.8-rc1?
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.7/
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8-rc1/
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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
-conf 1.2.3
** Also affects: alsa-ucm-conf (Ubuntu Groovy)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: Confirmed
** Also affects: alsa-ucm-conf (Ubuntu Focal)
Importance: Undecided
Status: New
** Description changed:
+ [Impact]
+ There is no ucm for ASUS C300
This is the debdiff for focal.
thx
** Patch added: "alsa-ucm-conf_1.2.2-1ubuntu0.5.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1871306/+attachment/5419839/+files/alsa-ucm-conf_1.2.2-1ubuntu0.5.debdiff
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@Gabirele,
Looks like we need to open a kernel bug for this machine. Could you
please test with ubuntu oem kernel 5.6.0-1022 or later kernel, does this
kernel have garbling/crackling sound problem?
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Changed the description and verification done on the machine.
** Description changed:
- This bug is for tracking purpose.
+ This fix is only for oem-5.6 kernel, other kernels will merge this
+ patch with stable update. Our oem project needs this patch to be merged
+ ASAP, and I am going to have
@Gabirele,
No need to file a bug against Groovy, I will submit the fixes both for
Groovy and Focal after the holiday.
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Title:
No sound
@Gabirele,
Looks there is no difference between Debian 1.2.3 and testing 1.2.2, so
should I submit the testing 1.2.2 to ubuntu package?
And for the problem you met, maybe it is a kernel issue or a pulseaudio
issue, you could file bugs against to linux kernel and pulseaudio.
Because we don't have
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
@Gabriele,
It will also upgrade the pulseaudio, but that pulseaudio will not bring
any impact on your machine.
Did you experience the same crackling and low volume with the alsa-ucm-
conf 1.2.3 from Debian? If Debian version doesn't have this problem,
Could you diff my testing version with
@Norbert,
According to the painfo_linux47.txt in the #14, the active profile is
still off with 47 kernel:
Default Sink: auto_null
Sink #0
State: SUSPENDED
Name: auto_null
Description: Dummy-Ausgabe
Driver: module-null-sink.c
Sample Specification: s16le 2ch 44100Hz
Channel Map:
@Norbert,
According to the painfo_linux47.txt in the #14, the active profile still
still off with 47 kernel:
Default Sink: auto_null
Sink #0
State: SUSPENDED
Name: auto_null
Description: Dummy-Ausgabe
Driver: module-null-sink.c
Sample Specification: s16le
ļ¼ Gabriele,
Please add this ppa: ppa:hui.wang/pa-testing and install the testing
alsa-ucm-conf 1.2.2-1ubuntu0.4.1+test, reboot and test.
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Public bug reported:
This bug is for tracking purpose.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux-oem-5.6 (Ubuntu)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: linux-oem-5.6 (Ubuntu Focal
@asterix52,
(pci-_01_00.1) means this is a discrete Nvidia or AMD hdmi audio
controller, did you install the Nvidia or AMD graphic driver under
5.4.0-48?.
Please upload the log of pa-info with hdmi/dp monitor plugged.
thx.
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OK, I will handle this bug.
** Changed in: alsa-ucm-conf (Ubuntu)
Assignee: (unassigned) => Hui Wang (hui.wang)
** Changed in: alsa-ucm-conf (Ubuntu)
Importance: Undecided => High
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@cchen50,
After debugging with Realtek (thank Kailiang@Realtek's help), we found 2
issues, the 1st one is about linux, the 2nd one is about the BIOS.
1st issue, we need to disable auto-mute (run alsamixer, find auto-mute,
disable it), after this operation, nearly all machines could work except
@seb,
Done, just added a comment in the MR to request to cherry-pick the patch
to gnome-3-38.
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Title:
[SRU] g-c-c: The hdmi/dp profiles are not
@Chi-Wei,
OK, got it, will investigate this issue.
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Title:
Lenovo P1G3 - unable to select system speakers when headset plugged
into audio
This is the debdiff for groovy.
thx.
** Patch added: "gnome-control-center_3.38.0-1ubuntu2.debdiff"
https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1896919/+attachment/5413825/+files/gnome-control-center_3.38.0-1ubuntu2.debdiff
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Groovy)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: New
** Also affects: gnome-control-center (Ubuntu Focal)
Importance: Undecided
Status: New
** Changed in: gnome-control-center (Ubuntu Focal)
Importance: Undecided => Critical
** Changed in: gn
** Summary changed:
- [SRU] g-c-c: The hdmi/dp profiles are not set automatically in the combo list
after plugging a hdmi/dp monitor
+ [SRU] g-c-c: The hdmi/dp profiles are not set automatically in the combo list
after selecting the hdmi/dp audio in the g-c-c
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This is for tracking purpose.
** Affects: gnome-control-center (Ubuntu)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: New
** Changed in: pulseaudio (Ubuntu)
Importance: Undecided => Critical
** Also affects: gnome-control-center (Ubu
The -proposed kernel (4.4.0-191-generic) can fix this issue.
** Tags removed: verification-needed-xenial
** Tags added: verification-done-xenial
** Changed in: hwe-next
Status: New => Fix Released
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** Changed in: hwe-next
Status: New => Fix Released
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Title:
alsa/hdmi: support nvidia mst hdmi/dp audio
To manage notifications about
** Changed in: linux-oem-5.6 (Ubuntu)
Status: Triaged => Fix Released
** Changed in: hwe-next
Status: Triaged => Fix Released
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Reply #7, no, I don't know how to extract alsa-info from output of pa-
info.
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https://bugs.launchpad.net/bugs/1893899
Title:
update alsa/audio related infomation collection code in
Please test this: https://bugs.launchpad.net/ubuntu/+source/linux-
firmware/+bug/1892714/comments/46
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Title:
PCI/internal sound card not
Yes, it could record the jack status.
And you could also run sudo evtest-->choose headphone event in a
terminal, let evtest monitor the jack status.
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I guess when problem happens, the alsa driver gets a fake plugging in
event.
Please help collect the log:
when problem happens, run 'pa-info > pa-info.txt' and upload the pa-
info.txt.
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, How does it work under windows?
** Changed in: pulseaudio (Ubuntu)
Importance: Undecided => Critical
** Changed in: pulseaudio (Ubuntu)
Assignee: (unassigned) => Hui Wang (hui.wang)
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If you want the hdmi-output to be selected automatically after plugging,
you need to manually select it as output once, then pulseaudio will
remember uer's preference. Then unplug and replug the monitor, the
system will automatically switch to hdmi-output.
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I did a test today, plug two monitors to Intel hdmi ports, I chose hdmi2
in the gnome-control-center, suspend and resume, the output device still
on the hdmi2, I didn't reproduce the problem.
When you have time, please collect the log according to
the pa-info already includes calling the alsa-info.sh, it is ok to
remove the alsa-info.
But it is better to keep the alsa-info, since the log of alsa-info is
cleaner than the log of pa-info, pa-info includes many pulseaudio level
logs. And If we want to exchange the log with upstream developers,
If you run sudo evtest and choose 11, then press the button on the
headset, does the keycode show in the evtest output steadily?
If it does, it means the driver could work well.
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Do you mean even did the change of #2, the output device still changes
to internal analog audio after sleep? Before sleep, you select the hdmi-
output-2 manually?
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I guess your bug is similar to this one:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1888598
Could you please do a test:
edit the /usr/share/pulseaudio/alsa-mixer/paths/hdmi-output-0.conf and
hdmi-output-1.conf, change the priority in 0.conf to 58 and change the
priority in 1.conf
Please test this kernel: https://people.canonical.com/~hwang4/hstbtn/
to install the testing kernel: sudo dpkg -i linux-image-xxx.deb
reboot and run sudo evtest, then upload the output log of 'sudo evtest'
to uninstall the testing kernel: sudo dpkg -r linux-image- (5.9-rc3)
reboot
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This depends on the hardware design first, if the audio jack and the
codec supports it or not.
Then it depends on the kernel driver. With the ubuntu 20.04, the
userspace part is OK to support the headset button, since I already
verified it on the Leonvo x1c7.
I will build a testing kernel, let
@JasonSome,
So far, the linux kernel (audio driver) only supports the headset button
on some specific machines like Lenovo X1C7.
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Title:
** Description changed:
- This bug is for tracking purpose.
+ [Impact]
+ We had a Dell machine, this machine was enabled with ubuntu 4.4
+ kernel before, but recently the hdmi audio on this machine stopped
+ working with the latest ubuntu 4.4. kernel. The system can't detect
+ its plugging and
Public bug reported:
This bug is for tracking purpose.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: linux (Ubuntu Xenial)
Importance: High
** Changed in: linux-oem-5.6 (Ubuntu)
Status: In Progress => Fix Committed
** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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@Christopher,
It is devicetree, kernel and bootloader binary update, do you know what
change on source code level fix this issue?
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https://bugs.launchpad.net/bugs/1861936
Title:
What I saw is the hdmi-port0 (monitor) is resumed earlier than hdmi-
port1 (home theatre) and hidmi-port0 has higher priority than hdmi-
port1, so the profile of hdmi-port1 will not be active and the sink of
hdmi-port1 will not be created after resume. (not 100% sure)
If you could not switch the
** Changed in: alsa-driver (Ubuntu)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/1894833
Title:
[Dell XPS 15 7590, Realtek ALC3266, Mic, Internal] Lots of background
With the log of #33, after resume, the active output device is hdmi-
stereo-0 (monitor)?
BTW, it looks like you still use the workaround of #19 (load-module
module-switch-on-connect blacklist=""), since this workaround doesn't help,
please drop it.
And after dropping the (load-module
When you have time please redo the test of comment #12. But this time,
don't need to run tail -f ~/pa.log that early.
After you choose 5.1-surround from gnome-setting, run tail -f ~/pa.log,
then press "enter" button for a couple of times, this will produce empty
lines on the terminal. Then
So if you only plug the monitor and don't plug the home theater, and
choose the output to hdmi monitor, suspend and resume, does the output
still on hdmi monitor?
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I think you upgraded the linux-firmware, then the sof-cfl.ri is back to
v1.4.2. Please backup this file and use the file in the #46.
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https://bugs.launchpad.net/bugs/1892714
Title:
** Changed in: alsa-driver (Ubuntu)
Status: Confirmed => Fix Released
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https://bugs.launchpad.net/bugs/1886626
Title:
after login to gnome with snd_hda_intel :00:1f.3: No
Could you please test this kernel:
https://people.canonical.com/~hwang4/testdetect/
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https://bugs.launchpad.net/bugs/1893846
Title:
Sound doesn't switch to headphones automatically
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