** Description changed:
- This bug is for tracking purpose.
+ [Impact]
+ We have backported the amd renoir audio driver to oem-5.6 and focal
+ kernel, recently we found if the dmic is working and we suspend and
+ resume, the dmic can't record the sound after resume.
+
+ [Fix]
+ After resuming, th
Public bug reported:
This bug is for tracking purpose.
** Affects: linux (Ubuntu)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: Fix Released
** Affects: linux-oem-5.6 (Ubuntu)
Importance: Critical
Status: Triaged
** Affects: linux (Ubuntu Focal
*** This bug is a duplicate of bug 1876065 ***
https://bugs.launchpad.net/bugs/1876065
Please test according to #7, if it doesn't work, please upload the log
of alsa-info.txt and output of 'pacmd list'
thx
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Thansk, the hardware ax200 will load ibt-20-1-3.ddc and ibt-20-1-3.sfi,
do you mean the ibt-20-1-3 is version 48 or the ibt-20-1-3 has version
46 and 48?
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@Executenor,
what firmware is for ax201 and what firmware is for ax200?
thx.
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
To mana
Please test this kernel, I enabled the preempt in the testing kernel.
https://people.canonical.com/~hwang4/rpi-preempt/
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Title:
Raspberry Pi 3 n
Tested on an AMD renoir machine,the dmic was detected from ACPI table.
** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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Checked the module name, it is changed. and could be loaded on the
machine.
** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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** Changed in: linux-oem (Ubuntu Focal)
Status: Confirmed => Invalid
** No longer affects: linux-oem (Ubuntu Focal)
** Changed in: linux (Ubuntu Focal)
Importance: Critical => High
** Changed in: linux (Ubuntu Focal)
Status: Incomplete => Triaged
** Changed in: linux-oem (Ubunt
** Description changed:
[Impact]
On the LENOVO AMD renoir machines, there is a digital mic directly
connected to the APU instead of the codec, so there are two separate
sound cards in the system, one is for analogue codec driven by hda
driver, the other is for the dmic driven by ASoC acp
@Seb,
Ok, we are going to do the large scale test for this SRU, and after the
test, I will rewrite the [Regression Risk].
Once the debdiff is uploaded, it is ready to review.
thx.
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http
Recently we found the CONFIG_PREEMPT is not enabled in the ubuntu
kernel, but it is enabled in the Pi OS's kernel. We plan to enable the
CONFIG_PREEMPT in the ubuntu kernel too. So please wait for that kernel
and then test a kernel with PREEMPT enabled.
Or you could test Pi OS's kernel first. Look
** Description changed:
[Impact]
On the LENOVO AMD renoir machines, there is a digital mic directly
connected to the APU instead of the codec, so there are two separate
sound cards in the system, one is for analogue codec driven by hda
driver, the other is for the dmic driven by ASoC acp
I reverted that commit in the kernel of #16. So let me think about how
to fix it.
thx.
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Title:
[Realtek ALC892, Green Headphone Out, Front] Not
** Description changed:
[Impact]
On the LENOVO AMD renoir machines, there is a digital mic directly
connected to the APU instead of the codec, so there are two separate
sound cards in the system, one is for analogue codec driven by hda
driver, the other is for the dmic driven by ASoC acp
** Description changed:
[Impact]
- On the LENOVO AMD renoir machines, there is a digital mic directly connected
- to the APU instead of the codec, so there are two separate sound cards in the
- system, one is for analogue codec driven by hda driver, the other is for the
- dmic driven by ASoC acp
** Description changed:
- This is for tracking purpose.
+ [Impact]
+ On the LENOVO AMD renoir machines, there is a digital mic directly connected
+ to the APU instead of the codec, so there are two separate sound cards in the
+ system, one is for analogue codec driven by hda driver, the other is f
** Changed in: linux (Ubuntu Focal)
Status: New => In Progress
** Changed in: linux-oem-5.6 (Ubuntu)
Status: New => In Progress
** Changed in: linux-oem-5.6 (Ubuntu Focal)
Status: New => In Progress
** Changed in: linux (Ubuntu)
Importance: Undecided => High
** Changed i
dor: Acer
** Changed in: linux (Ubuntu Focal)
Assignee: (unassigned) => Hui Wang (hui.wang)
** Changed in: linux-oem-5.6 (Ubuntu Focal)
Assignee: (unassigned) => Hui Wang (hui.wang)
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Looks like this is really a PA's defect.
you could test this workaround temporarily:
edit /etc/pulse/default.pa
do some change like this: load-module module-switch-on-connect
blacklist=""
I will find a physical machine to debug this issue, and try to find a
real solution.
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** Also affects: linux-oem-5.6 (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Focal)
Importance: Undecided
Status: New
** Also affects: linux-oem-5.6 (Ubuntu Focal)
Importance: Undecided
Status: New
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I thought the fix will be merged to ubuntu kernel automatically with the
stable patches. Since this doesn't happen, I will backport it to ubuntu
kernel.
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That is weird, could you please upload the pa.log which contains the log
of switching to hdmi audio and suspend/resume.
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Title:
pulseaudio has is
Public bug reported:
This is for tracking purpose.
** Affects: alsa-lib (Ubuntu)
Importance: High
Status: New
** Affects: alsa-ucm-conf (Ubuntu)
Importance: High
Status: New
** Affects: pulseaudio (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang
*** This bug is a duplicate of bug 1871794 ***
https://bugs.launchpad.net/bugs/1871794
It probably is a kernel driver or firmware's regression, could you run
the 19.10's kernel + 19.10's firmware under 20.04 to test?
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Please test this kernel:
https://people.canonical.com/~hwang4/testdetect/
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Title:
[Realtek ALC892, Green Headphone Out, Front] Not detecting/swit
Enable the -proposed channel on a bionic machine without internal
speaker
sudo apt-get update
sudo apt install pulseaudio
the version 1:11.1-1ubuntu7.10 is installed to the machine.
plug a headphone, and select the headset from the popup dialogue, the
output device changes to headphone successfu
@mlx and Matt,
We have ubuntu-5.4 kernel for raspi (20.04), could you please test if
this issue still happen with 5.4 kernel?
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Title:
Raspberry
If you don't use "options snd_hda_intel power_save=0", instead you use
"options snd_hda_intel power_save_controller=0", is it a valid
workaround too?
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** Changed in: linux-raspi2 (Ubuntu)
Status: Triaged => Fix Released
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Title:
CONFIG_DRＭ_V3D is disabled for linux-raspi2 of eoan
To manag
So this is a kernel driver issue instead of pulseaudio issue. It has sth
to do with power management, and it is difficult to debug this kind of
issue without a physical machine.
you could use a workaround like snd_hda_intel.power_save=0 or
snd_hda_intel.power_save=,0 I don't whchi one is correct
And if you couldn't find the configured_xxx, you could use pacmd set-
default-sink x to switch to hdmi audio instead of using your normal
way to witch the audio device.
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@Tessa,
could you find "configured_default_sink" instead of "default_sink" from
from the log, configured_default_sink is more important than
default_sink for audio device switching.
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After you plug in the headphone, the headphone jack should change to
available yes, but according to the log in the #3, it is still available
no:
analog-output-headphones: Headphones (priority 9900, latency
offset 0 usec, available: no)
properties:
So, let's debug with the pulseaudio log.
Enable the debugging log in the pulsaudio:
edit /usr/lib/systemd/user/pulseaudio.service, comment out the line starting
with ExecStart=..., add a new line "ExecStart=/user/bin/pulseaudio -
--log-target=file:/home/your_user_name/pa.log
reboot
Then ta
To reinstall a clean linux-firmware:
sudo mv /lib/firmware/intel/sof ~/
sudo mv /lib/firmware/intel/sof-tplg ~/
sudo apt install linux-firmware --reinstall
reboot and check if audio works? if there is anything wrong, you could
restore the orignal sof and sof-tplg from ~/, if the new firmware wor
After you plug in the headphone, the Active Profile should change to be
Could you please redo the test and upload a log?
reboot with headphone unplugged,
after booting up, plug headphone, make sure the headphone couldn't output sound,
run 'pacmd list > pa.log', then upload the pa.log.
thx.
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According to the alsainfo.txt, the Capture source is not "Headset mic",
so the headphone can't output sound.
control.6 {
iface MIXER
name 'Capture Source'
value 'Headphone Mic'
comment {
access 'read wr
after the resume, you run pacmd list-cards, do the hdmi-output-0 and -1 are
"available: yes" as below?
hdmi-output-0: HDMI / DisplayPort (priority 5900, latency
offset 0 usec, available: yes)
properties:
device.icon_name
I guess when you computer suspends and resumes, the hdmi/dp has a
process like plugging out (suspend) and plugging in (resume), so it
should have the same behaviour of plugging out and replugging in, no
need to run suspend and resume.
And the s/pdif audio will be active after plugging in, this is
And you could update the gnome-control-center and redo your test.
sudo apt-get update
sudo apt install gnome-control-center
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Title:
pulseaudio h
@Seb, for the pulseaudio bionic, I remember you already pushed a build
for this SRU to the queue, so @foundation team, could you please build
it since our oem project is waiting for this fix.
thx.
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Installed the linux-firmware 1.187.2, ls /lib/firmware/intel/sof and
/lib/firmware/intel/sof-tplg, verfied the files are reverted.
** Tags added: verification-done verification-done-focal
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** Description changed:
- For focal and oem-5.6 kernel, these all 5 patches are needed, for
- groovy kernel, since the 1st patch is already in the 5.8 kernel, the
- groovy kernel only needs the last 3 patches [3/5, 4/5 and 5/5].
+ Groovy kernel already merged the patchset
[Impact]
- the alsa
** Summary changed:
- soc/amd/renoir: improve the amd renoir audio driver to prepare to work with
ucm3
+ soc/amd/renoir: detect dmic from acpi table
** Changed in: linux (Ubuntu Groovy)
Status: Incomplete => Fix Committed
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** Description changed:
[Impact]
the alsa upstream worte the ucm3 files for amd renoir audio, but to
load the ucm3, it depends on the kernel module name, and the upstream
- ucm3 needs the name snd-xxx, so we need to backport the patches
+ ucm3 needs the name snd-xxx, so we need to backport t
: Undecided
Status: New
** Affects: linux (Ubuntu)
Importance: Undecided
Assignee: Hui Wang (hui.wang)
Status: Incomplete
** Affects: linux-oem-5.6 (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux (Ubuntu Focal)
Importance: Undecided
I planned to let you run "dmesg > dmesg.txt", then upload it to
launchpad, but now no need to upload the dmesg.
Your issue has nothing to do with this SRU, this SRU will update the
pulseaudio to 1:13.99.1-1ubuntu3.5 while the version on your machine is
ubuntu3.2lp1869819.
And According to the log
@Jpodjarny,
And please also upload the dmesg. BTW, how did you update, only update
the pulseaudio or upgrade many packages? And what is the pulseaudio
version now (checking it by running dpkg -s pulseaudio | grep Version).
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@Jpodjarny,
Could you please run pa-info > audio-log.txt, then upload the audio-
log.txt?
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Title:
[SRU]There is no available audio entry in soun
Yes, please upload to B as well. thx.
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Title:
[SRU]There is no available audio entry in sound settings after execute
suspend in 'Performance mo
** Description changed:
- This bug is for tracking.
+ For focal and oem-5.6 kernel, these all 5 patches are needed, for
+ groovy kernel, since the 1st patch is already in the 5.8 kernel, the
+ groovy kernel only needs the last 3 patches [3/5, 4/5 and 5/5].
+
+ [Impact]
+ the alsa upstream worte t
** Tags added: oem-priority originate-from-1867844 sutton
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Title:
soc/amd/renoir: improve the amd renoir audio driver to prepare to work
with u
** Summary changed:
- soc/amd/renoir: improve the amd renoir audio driver to prepare work with ucm3
+ soc/amd/renoir: improve the amd renoir audio driver to prepare to work with
ucm3
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h
Public bug reported:
This bug is for tracking.
** Affects: linux (Ubuntu)
Importance: Undecided
Assignee: Hui Wang (hui.wang)
Status: New
** Affects: linux-oem-5.6 (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux (Ubuntu Focal)
Importance
I use 'dch -i' and choose emacs as the editor, after open the changelog,
the emacs is in the c-language mode. If I press enter to start a new
line, the emacs will automatically change the whitespace to the "TAB",
then I need to manually change the "TAB" back to whitespace, but I
thought there are 2
** Description changed:
- This is for tracking purpose.
+ [Impact]
+ On some I+N machines (inlcuding lenovo and dell machines), after
+ setting the graphic mode to perofermance mode, and open the gnome
+ sound seting, run suspend/resume test, the audio devices will
+ disappear from UI, instead a d
@sponsor-team,
This is the debdiff for focal. And let's SRU this fix to groovy and
focal first, because our oem project is waiting for the fix to be landed
to focal.
And since groovy is not released yet, I don't provide the debdiff for
groovy, and I already pushed the fix to git repo (groovy bran
** Description changed:
- This is for tracking purpose.
+ [Impact]
+ There is no sof-firmware for tgl platforms in the focal and groovy,
+ so the audio driver can't work on the tgl machines.
+
+ [Fix]
+ Intel released a firmware for tgl platforms, it is signed by
+ production key.
+
+ [Test Case
Public bug reported:
This is for tracking purpose.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: pulseaudio (Ubuntu)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: New
** Affects: pulseaudio (Ubuntu Bionic)
Importance
** Tags added: oem-priority originate-from-1867862 somerville
** Changed in: linux-firmware (Ubuntu Focal)
Importance: Undecided => Critical
** Changed in: linux-firmware (Ubuntu Groovy)
Importance: Undecided => Critical
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Public bug reported:
This is for tracking purpose.
** Affects: linux-firmware (Ubuntu)
Importance: Undecided
Assignee: Hui Wang (hui.wang)
Status: New
** Affects: linux-firmware (Ubuntu Focal)
Importance: Undecided
Assignee: Hui Wang (hui.wang)
Status: New
** Description changed:
+ [Impact]
+ On the machine of Lenovo IdeaPad 5 15IIL05, the audio doesn't work,
+ checking the dmesg, I found the audio driver fails to initialize
+ because it fails on i915 audio codec probe.
+
+ [Fix]
+ backport 3 patches from mainline kernel, move the i915 audio codec
Yes, linux-module-extra is needed since all audio driver kernel modules
are in this deb.
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Title:
Kernel Regression between 5.4.0-26 and 5.4.0-40
OK, thx. I will SRU the patches in the testing kernel first.
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Title:
Kernel Regression between 5.4.0-26 and 5.4.0-40 causes laptop internal
aud
@gogolink,
I built a new testing kernel, if you have time, please help test it. If
it still can't work, we have to bisect if we want to fix it in the 5.4
kernel.
https://people.canonical.com/~hwang4/lp1886341/v2/
thx.
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@Corbin,
You set "regression" in the bug title, suppose the audio in the 5.4.0-26
kernel works, what version of kernel is the 1st can't work -28, -33, -39
or -40? After I get the 1st failure kernel, I could check what patch
introduced the regression.
thx.
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We also want to fix this issue in the ubuntu 5.4 kernel, so I built a
testing kernel, could you please test if that testing kernel work or
not, if it doesn't work, please upload a complete dmesg.
thx.
https://people.canonical.com/~hwang4/lp1886341/
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@Yakir,
BTW, I happened have a vostro 5490, and tried to install the windows10
on it and compare the audio between ubuntu linux and windows10, but I
never enable the audio successfully on windows10, could you please
share where to download the windows audio driver for this machine or
there is a w
@Yakir,
At least from the dmesg in the #4, the sof-firmware loaded on your machine is
not correct, this is the log on your machine:
[4.139814] sof-audio-pci :00:1f.3: Firmware info: version 1:1:0-6cc8d
[4.139816] sof-audio-pci :00:1f.3: Firmware: ABI 3:7:0 Kernel ABI 3:10:0
[4
Oh, got it, I put 2 whitespace before the email line. Will put 1 in the
future.
Thanks.
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Title:
[SRU] plug headset won't proper reconfig ouput t
Looks like we need to backport patches from branch rpi-5.4.x to ubuntu
rpi eoan kernel.
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Title:
USB ports not working on the Pi 4 rev 1.4 board
@Prajwal,
We could not find that machine to debug, since this issue happens
randomly, we have no idea what introduces this issue.
Could you try the latest mainline kernel to see if it works or not
(https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8-rc4/), if it still
could not work, it is better
@Corbin and @gogolink,
On the 20.04, we could install the ubuntu 5.6.0-oem kernel, you could
install that kernel on the 20.04. Let us see if that kernel has this
issue or not.
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This is the debdiff for pulseaudio bionic. And because the patch is
already in the eoan, focal,..., only bionic need this patch.
** Patch added: "pulseaudio_11.1-1ubuntu7.10.debdiff"
https://bugs.launchpad.net/oem-priority/+bug/1882248/+attachment/5390950/+files/pulseaudio_11.1-1ubuntu7.10.de
** Changed in: pulseaudio (Ubuntu Bionic)
Importance: Undecided => Critical
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Title:
plug headset won't proper reconfig ouput to it on machine
@Robert,
I don't know if it is a regression or not, if there is nothing to be
plugged in the 3.5mm audio jack, the output shows dummy output, if you
plug sth into the 3.5mm audio jack, does the output change to
lineout/headphone?
The log you posted in the #42 shows:
analog-output-lineout: Line Ou
Pulseaudio introduced this commit, this commit introduce your issue.
0d50e787f86b385bf33aeb53b16ca40543f1db63
alsa-card: improve the profile availability logic
When a new card shows up (during pulseaudio startup or hotplugged),
pulseaudio needs to pick the initial profile for the
@gogolink,
If you have tried those kernels and those kernels still failed, there is
no need to reinstall those kernels.
Your machine is ab Icelake machine and we hasn't had a chance to enable
the sof audio on an icelake machine before. I have no idea why the hdmi
codec init fails.
To debug this
both machines are IdeaPad 5 Icelake platforms.
Could you please verify if 5.4.0-39 kernel has the problem or not?
sudo apt install linux-image-unsigned-5.4.0-39-generic
linux-modules-extra-5.4.0-39-generic
reboot with the 5.4.0-39 kernel and upload the dmesg
To remove the 5.4.0-39 kernel
sudo a
** Summary changed:
- Kernel Regression between 5.4.0-26 and 5.4.0-40 causes laptop internal audio
devices to fail to load w/o unacceptable workaround
+ Kernel Regression between 5.4.0-26 and 5.4.0-40 causes laptop internal audio
devices to fail to load w/o unacceptable workaround (Lenovo IdeaPa
Did you install the alsa-ucm-conf?
please run sudo apt-get update; sudo apt install libasound2; sudo apt
install linux-firmware; sudo apt install alsa-ucm-conf; reboot
Then could you still see the error log from dmesg:
12.043001] HDMI3: ASoC: hw_params FE failed -22
[ 12.043377] sof-au
@Fmstrat,
In your case, It looks like the driver for BT module on AX200 or the
firmware intel/ibt-20-1-3.sfi has some problem, could yo please submit
this bug to upstream
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Maybe it is: apport-collect 1886341
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Title:
Kernel Regression between 5.4.0-26 and 5.4.0-40 causes laptop internal
audio devices to fail to loa
On a Dell cfl machine, install the bionic on it, boot the system and
check the dmesg, the sof driver print a error log "can't find the
firmware sof-cfl.ri" and audio doesn't work after boot.
enable the proposed, sudo apt-get update;sudo apt install linux-
firmware, now the linux-firmware 1.173.19
On a Dell cfl machine, install the eoan on it, boot the system and check
the dmesg, the sof driver print a error log "can't find the firmware
sof-cfl.ri" and audio doesn't work after boot.
enable the proposed, sudo apt-get update;sudo apt install linux-
firmware, now the linux-firmware 1.183.6 is
On a Dell machine with Bionic on it, enable the proposed, sudo apt-get
update; sudo apt install linux-firmware, now the linux-firmware-1.173.19
is installed.
First check if those 2 symbollink exists by ls -la /lib/firmware/intel
/sof-tplg/
Then install the linux-kernel-5.4 on the bionic, boot the
@Yakir,
the dmesg in the #1 is not a complete one, could you please upload a new
one (remove the "snd-intel-dspcfg.dsp_driver=1").
BTW, could you please try the kernel older than 5.4.0-40.44-generic like
5.4.0-39/38/37/...
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Let us record a potential fix here:
commit 91dce767cd0b08be9f1c87bb2de8e63391a72692
Author: Kai Vehmanen
Date: Tue Dec 17 18:26:13 2019 -0600
ASoC: SOF: Intel: drop HDA codec upon probe failure
In case a HDA codec probe fails, do not raise error immediately,
but instead remove
@Corbin, please remove the workaroud and regenerate the logs in the #1
@gogolink, please upload the logs as the #1.
thx.
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https://bugs.launchpad.net/bugs/1886341
Title:
Kernel Regress
@Seb, Ok, got it, this bug needs both kernel fix and pulseaudio fix, SRU
the kernel fix first, then the fix of pulseaudio.
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https://bugs.launchpad.net/bugs/1882248
Title:
plug headset w
** Tags added: verification-done-bionic
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https://bugs.launchpad.net/bugs/1880623
Title:
linux-firmware: generate the symbollink of sof-hda-generic-
2ch/4ch.tplg for bionic
To manage
This issue should be fixed in the latest kernel, please have a try.
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https://bugs.launchpad.net/bugs/1877757
Title:
No sound, Dummy output on Acer Swift 3 SF314-57G with Ice Lake core-i
@Robert,
the PA in the ubuntu is 13.99 while the PA in the min is 11.1. It is
because PA introduced a commit after 11.1, BTW, if you plug sth in the
line-out port, what will happen?
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http
: Undecided
Status: New
** Changed in: linux-oem (Ubuntu)
Assignee: (unassigned) => Hui Wang (hui.wang)
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Title:
plug headset won'
affects: linux (Ubuntu Bionic)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Hui Wang (hui.wang)
** Tags added: originate-from-1881842
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/lib/firmware/intel/sof/
+ ls /lib/firmware/intel/sof-tplg/
+
+ [Regression Risk]
+ Low, just revert a patch we just merged last cycle.
** Also affects: linux-firmware (Ubuntu Groovy)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: New
** Also affects: linux-firmware (Ubuntu
Public bug reported:
This bug is for tracking purpose.
** Affects: linux-firmware (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: New
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https
Oh, that is really good, I thought it will not fix the 1st issue in the
bug description.
About the 2nd issue in the bug description, we have not met this issue
before and have no idea on it yet.
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Looks like that g-c-c fix couldn't work on this bug.
@Mathias,
Could you please test the g-c-c with that fix, it is in the:
https://launchpad.net/~hui.wang/+archive/ubuntu/switch-audio gnome-
control-center 1:3.36.2-0ubuntu1++testswitch
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