** Also affects: linux-oem-5.13 (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux-oem-5.13 (Ubuntu)
Status: New => In Progress
** Changed in: linux-oem-5.13 (Ubuntu Focal)
Status: New => In Progress
** Changed in: linux-oem-5.13 (Ubuntu Focal)
pulseaudio fix is not merged to ubuntu pulseaudio yet. I will start to
SRU the pulseaudio and alsa-ucm-conf fix to ubuntu next week.
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Installed the proposed kernel in the hirsute on the machine dell
precision 5760, reboot and check dmesg, there is no audio related error,
open the gnome-sound-setting, the spk and internal mic work well, plug
headset, the headphone and headset-mic work well too.
Verification done.
** Tags
Install the -proposed kernel in the bionic, reboot and run '$sudo rtcwake -m
freeze -s 10'
for 50 times, the wifi and bluetooth still worked well. Verification done.
** Tags removed: verification-needed-bionic
** Tags added: verification-done-bionic
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Hi Royi,
please disable secure boot from BIOS and try this kernel.
thx.
On 9/5/21 2:15 PM, Royi Klein wrote:
> @Hui Wang:
>
> I get:
> error: /boot/vmlinuz-5.11.0-33-generic has invalid signature.
> Loading initial ramdisk ...
> error: you need to load the kernel firs
@Royi,
I don't have the machine xps 9710, but I have the Precision 5760, and I
verified the kernel on the Precision 5760 already. What does that mean
"kernel cant be loaded"?
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Please don't use root, change to use a normal user account.
It changes to gray because the pulseaudio isn't running.
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Title:
sound
For focal:
On a Dell and a Lenovo machine which run the sof audio driver,
enable focal-proposed in the /etc/apt/sources.list
apt-get update
apt install alsa-ucm-conf, now the alsa-ucm-conf 1.2.2-1ubuntu0.10 is installed.
sudo rm /var/lib/alsa/*; rm ~/.config/pulse/*;alsactl init; reboot machine
For hirsute:
On a Dell and a Lenovo machine which run the sof audio driver,
enable hirsute-proposed in the /etc/apt/sources.list
apt-get update
apt install alsa-ucm-conf, now the alsa-ucm-conf all 1.2.4-2ubuntu1.3 is
installed.
sudo rm /var/lib/alsa/*; rm ~/.config/pulse/*;alsactl init; reboot
For focal:
On the Dell soundwire-sdca audio machine,
enable focal-proposed in the /etc/apt/sources.list
apt-get update
apt install alsa-ucm-conf, now the alsa-ucm-conf all 1.2.2-1ubuntu0.10 is
installed.
install linux-image-unsigned-5.13.0-oem kernel
sudo rm /var/lib/alsa/*; rm
For hirsute:
On the Dell soundwire-sdca audio machine,
enable hirsute-proposed in the /etc/apt/sources.list
apt-get update
apt install alsa-ucm-conf, now the alsa-ucm-conf all 1.2.4-2ubuntu1.3 is
installed.
install linux-image-unsigned-5.13.0-oem kernel
sudo rm /var/lib/alsa/*; rm
@Michael and Robert,
All patches were sent to the ubuntu kernel maillist to review, and
please wait for the formal 5.11.0-generic kernel of the next cycle.
@Robert,
All patches were backported from sofproject or upstream kernel, and
maybe the kconfig is not same when building the sof kernel and
Please test this kernel: https://people.canonical.com/~hwang4/9710/
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Title:
Dell XPS 17 (9710) PCI/internal sound card not detected
** Description changed:
- This bug is for tracking purpose.
+ These 2 patches were merged to upstream kernel from v5.12, no need to
+ send them to impish/oem-5.13/unstable kernels. And this patch is
+ already in the oem-5.10 kernel, for focal kernel, since focal kernel
+ doesn't support soundwire
** Tags added: oem-priority originate-from-1940901 somerville
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Title:
alsa: the soundwire audio doesn't work on the Dell TGL-H
> High
** Changed in: linux (Ubuntu Hirsute)
Assignee: (unassigned) => Hui Wang (hui.wang)
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Title:
alsa: the soundwire audio
Public bug reported:
This bug is for tracking purpose.
** Affects: linux (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: Incomplete
** Affects: linux (Ubuntu Hirsute)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Changed in: linux-oem-5.13 (Ubuntu Focal)
Status: New => Fix Released
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Title:
alsa/sdw: support soundwire audio
The https://github.com/alsa-project/alsa-ucm-conf/pull/109 and
https://github.com/alsa-project/alsa-ucm-conf/pull/107 were merged to
upstream last night.
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The https://github.com/alsa-project/alsa-ucm-conf/pull/107 was merged to
upstream last night.
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Title:
[SRU] the input
@Stephane,
No need special setting or boot parameter. Please upload the dmesg.
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Title:
sounds not working on Dell XPS 17 (9700)
** Changed in: alsa-ucm-conf (Ubuntu Hirsute)
Assignee: (unassigned) => Hui Wang (hui.wang)
** Changed in: alsa-ucm-conf (Ubuntu Focal)
Assignee: (unassigned) => Hui Wang (hui.wang)
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the debdiff of this SRU has been squashed to
https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1937980.
** Description changed:
- This bug is for tracking purpose.
+ The change of this SRU has been squashed to
+ https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1937980.
Hi sponsor team, This is the debdiff for focal. thx.
** Patch added: "alsa-ucm-conf_1.2.2-1ubuntu0.10.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1937980/+attachment/5519904/+files/alsa-ucm-conf_1.2.2-1ubuntu0.10.debdiff
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Hi sponsor team, This is the debdiff for impish. thx.
** Patch added: "alsa-ucm-conf_1.2.2-1ubuntu0.10.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1937980/+attachment/5519903/+files/alsa-ucm-conf_1.2.2-1ubuntu0.10.debdiff
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tu Hirsute)
Status: New => In Progress
** Changed in: alsa-ucm-conf (Ubuntu Impish)
Status: New => In Progress
** Changed in: alsa-ucm-conf (Ubuntu Hirsute)
Assignee: (unassigned) => Hui Wang (hui.wang)
** Changed in: alsa-ucm-conf (Ubuntu Focal)
Assignee: (unas
Hi sponsor team, This is the debdiff for hirsute. thx.
** Patch added: "alsa-ucm-conf_1.2.4-2ubuntu1.3.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1937980/+attachment/5519900/+files/alsa-ucm-conf_1.2.4-2ubuntu1.3.debdiff
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Re-write this SRU based on the latest ubuntu alsa-ucm-conf, and also
integrate another SRU (https://bugs.launchpad.net/ubuntu/+source/alsa-
ucm-conf/+bug/1940788)
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Public bug reported:
This bug is for tracking purpose.
https://github.com/alsa-project/alsa-ucm-conf/pull/107
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: alsa-ucm-conf (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: New
** Description changed:
- This bug is for tracking purpose.
+ I tested the upstream stable kernel 4.19.191, also could reproduce
+ this issue, and reported this testing result to stable mail list.
+
+
+ [Impact]
+ On the Dell300x machine, after system suspend and resume, the wifi
+ 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 Bionic)
Importance: High
@Michael,
The patch for 5.11.0-31-generic was rejected because it introduced a
build failure (https://lists.ubuntu.com/archives/kernel-
team/2021-August/123162.html), the fix patch will be in the -32 kernel,
and once the -32 kernel merges this patch and is ready to test, the
status will be
The stock ubuntu means the official version:
https://iso.mirrors.ustc.edu.cn/ubuntu-
releases/21.04/ubuntu-21.04-desktop-amd64.iso
And could you please run 21.04 from installation usb stick (not install
from usb stick, just try ubuntu from usb stick) and check if the audio
works or not?
To
the patch will be merged to all 5.13-generic and 5.13-oem kernels with
stable update. Do we put 5.10-oem kernel in the image?
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Oh, forgot to add testing info of 2 kernels:
With hirsute: the old kernel is linux-5.10.0-1027-oem, the new kernel is
linux-5.11.0-26.28-generic.
With focal: the old kernel is linux-5.10.0-1027-oem, the new kernel is
linux-5.10.0-1042-oem.
The internal mic could work well with all kernels.
--
Installed the proposed kernel on the machine, reboot, and plug a headest
to the front mic audio jack, the mic could be detected and could record
sound via it.
Verified done.
** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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According to the log of #8, the pulseaudio fails to detect/initialize the sound
card:
0 card(s) available.
2 sink input(s) available.
index: 3
driver:
flags:
state: RUNNING
Is the ubuntu you installed the stock ubuntu 21.04? From the log you provided,
the kernel
@Raish,
This is a different machine, the fix of #1935850 doesn't work on this
machine.
@Override,
Looks the alsa driver already worked (detect the headphone):
control.40 {
iface CARD
name 'Front Headphone Jack'
value true
@Michael,
the patch will be in the 5.11.0-27-generic and later versions.
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Title:
Dell XPS 17 (9710) PCI/internal sound card not
OK, please plug a headphone, and run $pa-info > pa-info.txt and upload
the pa-info.txt.
thx.
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Title:
sound dummy output 21.04
Well noted, thanks for sharing the info.
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Title:
No sound on Lenovo laptop models Legion 15IMHG05, Yoga 7 14ITL5, and
13s Gen2
@Cameron,
How did you find those verbs? And could you please also take a look at
this bug: https://bugzilla.kernel.org/show_bug.cgi?id=203409
could you please find a workable verbs for lenovo c930 as well?
** Bug watch added: Linux Kernel Bug Tracker #203409
@Cameron,
These patches need to be sent to upstream first.
thx.
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Title:
No sound on Lenovo laptop models Legion 15IMHG05, Yoga 7
@Stephane,
just run $sudo apt-get update;$sudo apt install linux-
image-5.11.0-$(latest version)-generic; linux-modules-
extra-5.11.0-$(latest version)-generic;reboot
** Changed in: linux (Ubuntu)
Status: Confirmed => Fix Released
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If you plug a headphone to the Front Headphone Jack or Lineout Jack,
could you see a output device?
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Title:
sound dummy output
the patch is in the linux-next, and just sent the patch to ubuntu 5.11
and 5.13 generic kernels.
** Description changed:
- No audio/mic from internal speakers/build in microphone running Ubuntu
- 20.04, 20.10 or 21.04 . Can connect via USB headset and audio will
- work. Tried suggestions
s: New
** Changed in: linux (Ubuntu Hirsute)
Importance: Undecided => Low
** Changed in: linux (Ubuntu Hirsute)
Status: New => In Progress
** Changed in: linux (Ubuntu Impish)
Status: Confirmed => In Progress
** Changed in: linux (Ubuntu Hirsute)
Assignee: (unassign
for focal:
on the Dell Precision 5760
enabled focal-proposed in the /etc/apt/sources.list
sudo apt-get update
sudo apt install alsa-ucm-conf, now the alsa-ucm-conf-1.1.2-1ubuntu0.9 is
installed.
rm ~/.config/pulse/*;sudo rm -rf /var/lib/alsa/*; echo b | sudo tee
/proc/sysrq-trigger
After the
for hirsute:
on the Dell Precision 5760
enabled hirsute-proposed in the /etc/apt/sources.list
sudo apt-get update
sudo apt install alsa-ucm-conf, now the alsa-ucm-conf-1.2.4-2ubuntu1.2 is
installed.
rm ~/.config/pulse/*;sudo rm -rf /var/lib/alsa/*; echo b | sudo tee
/proc/sysrq-trigger
After
** Description changed:
+ The patch was merged to ubuntu 5.13.0 and 5.11.0 generic kernels
+ with stable update already, but it is not merged to ubuntu 5.4.0
+ kernel yet, so I sent this SRU for the focal kernel.
+
+ [Impact]
+ Users plug headphone and Mic to the audio jacks, but the system
+
Since the ubuntu 5.8.0-generic nearly reaches EOL, the fixing patch will
not be merged to ubuntu 5.8.0-generic kernel.
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Title:
Acer
The fixing patch is already in the impish kernel from Ubuntu-
unstable-5.13.0-10.10
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Title:
Acer Aspire 5 sound driver issues
=> Medium
** Changed in: linux (Ubuntu Focal)
Assignee: (unassigned) => Hui Wang (hui.wang)
** Changed in: linux (Ubuntu Impish)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Hirsute)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Impish)
update the debdiff for hirsute. When uploading to hirsute, please use
this one.
thx.
** Patch added: "alsa-ucm-conf_1.2.4-2ubuntu1.2.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1936009/+attachment/5513618/+files/alsa-ucm-conf_1.2.4-2ubuntu1.2.debdiff
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** Description changed:
- This bug is for tracking purpose.
+ [Impact]
+ After upgrade the linux kernel to 5.13, the mixer names of rt1316 is changed,
the current alsa-ucm-conf will fail to initialize that codec, then users can't
output sound from internal speaker since the internal speaker is
This is the debdiff for hirsute.
thx.
** Patch added: "alsa-ucm-conf_1.2.4-2ubuntu1.2.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1937980/+attachment/5513613/+files/alsa-ucm-conf_1.2.4-2ubuntu1.2.debdiff
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This is the debdiff for focal.
thx.
** Patch added: "alsa-ucm-conf_1.2.2-1ubuntu0.9.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1937980/+attachment/5513614/+files/alsa-ucm-conf_1.2.2-1ubuntu0.9.debdiff
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This is the debdiff for impish.
thx
** Patch added: "alsa-ucm-conf_1.2.4-2ubuntu3.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1937980/+attachment/5513612/+files/alsa-ucm-conf_1.2.4-2ubuntu3.debdiff
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Public bug reported:
This bug is for tracking purpose.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: alsa-ucm-conf (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: New
** Affects: alsa-ucm-conf (Ubuntu Focal)
Importance
** Description changed:
- this bug is for tracking purpose.
+ The patch is sent to oem-5.10 first, and other ubuntu kernels will
+ merge this patch with stable update since this patch was already
+ CCed to stable.
+
+ [Impact]
+ Users plug a headset or microphone to the front mic jack, but the
+
Public bug reported:
this bug is for tracking purpose.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux-oem-5.10 (Ubuntu)
Importance: Undecided
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: linux-oem-5.10 (Ubuntu Focal
@heytimc
Maybe the issue on your machine is same as this one:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1935850
Let us track this new issue in #1935850.
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** Summary changed:
- The internal mic of Dell Precision 5750 can't record sound
+ [SRU] The internal mic of Dell Precision 5750 can't record sound
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Installed the ubuntu 18.04 to that Dell machine with usb c-media audio
card, enable the -proposed channel and install the alsa-lib
1.1.3-5ubuntu0.6, reboot, open the gnome-sound-setting, there is no
SPDIF in the output device anymore.
Verified on the bionic, it worked very well.
** Tags
This is the debdiff for focal.
thx.
** Patch added: "alsa-ucm-conf_1.2.2-1ubuntu0.9.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1936009/+attachment/5510794/+files/alsa-ucm-conf_1.2.2-1ubuntu0.9.debdiff
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This is the debdiff for hirsute.
thx.
** Patch added: "alsa-ucm-conf_1.2.4-2ubuntu2.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1936009/+attachment/5510793/+files/alsa-ucm-conf_1.2.4-2ubuntu2.debdiff
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This is the debdiff for impish.
thx.
** Description changed:
- This bug is for tracking purpose.
+ [Impact]
+ After upgrade the linux kernel, the mixer names of rt715 is changed, the
current alsa-ucm-conf will fail to initialize that codec, then users can't
record sound from internal mic
Public bug reported:
This bug is for tracking purpose.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: alsa-ucm-conf (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: alsa-ucm-conf (Ubuntu Focal
OK, let me close this bug first. If you have other issues, please file a
new bug.
** Changed in: linux-firmware (Ubuntu)
Status: New => Invalid
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Ok, could you please run 'apport-collect 1934868' when using 1.197.2
thx.
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Title:
Sound now longer works on hirsute after
>From 1.197 to 1.197.2, we only added 2 commits:
1) rtw89: 8852a: update fw to v0.13.8.0
2) amdgpu: add new polaris 12 MC firmware
So the sound you referred to is AMDGPU HDMI audio (the sound via monitor)?
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try:
Enable Pre-released updates (focal-proposed) in the "Software & Updates)
$sudo apt-get update
$sudo apt install linux-image-unsigned-5.13.0-1005-oem
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Ah, I checked the generic focal kernel (5.4.0), groovy kernel (5.8.0)
and hirsute kernel (5.11.0), the fix is not in those kernels.
I guess "verification-needed-focal" is for kernel 5.13.0-oem-1005, I
checked this kernel, the fix is landed in this kernel.
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Please try this testing kernel and upload the dmesg.
https://people.canonical.com/~hwang4/lp1933029/
thx.
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Title:
[Lenovo V14-IIL]
** Tags removed: verification-needed-bionic verification-needed-focal
** Tags added: verification-done-bionic verification-done-focal
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Thanks for testing, and the fixing patch is only in the test kernel
currently.
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Title:
[Lenovo Ideapad S145 82DJ0001BR] touchpad
@Luciano,
Could you please upload the dmesg of the testing kernel?
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Title:
[Lenovo IdeaPad S145-15IIL] TouchPad don't response
Please test this kernel: https://people.canonical.com/~hwang4/lp1932069/
and no need to add the parameter "pci=nocrs,realloc". Please upload the
dmesg ($dmesg > dmesg.txt) with the testing kernel.
thx.
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Please test this kernel and upload the dmesg ($dmesg > dmesg.txt):
https://people.canonical.com/~hwang4/lp1921649/
thx.
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Title:
Please test this kernel and upload the dmesg ($dmesg > dmesg.txt):
https://people.canonical.com/~hwang4/lp1921649/
thx.
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Title:
Please test this kernel and upload the dmesg ($dmesg > dmesg.txt):
https://people.canonical.com/~hwang4/lp1921649/
thx.
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Title:
Please test this kernel and upload the dmesg ($dmesg > dmesg.txt):
https://people.canonical.com/~hwang4/lp1921649/
thx.
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https://bugs.launchpad.net/bugs/1909042
Title:
Please test this kernel and upload the dmesg ($dmesg > dmesg.txt):
https://people.canonical.com/~hwang4/lp1921649/
thx.
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https://bugs.launchpad.net/bugs/1927239
Title:
Please test this kernel and upload the dmesg ($dmesg > dmesg.txt):
https://people.canonical.com/~hwang4/lp1921649/
thx.
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Title:
Please test this kernel and upload the dmesg ($dmesg > dmesg.txt):
https://people.canonical.com/~hwang4/lp1921649/
thx.
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https://bugs.launchpad.net/bugs/1921649
Title:
Subscribe the sponsor team again, since our oem project needs this fix
to be landed to bionic too.
This is the debdiff for bionic, please help review and upload
thx.
** Patch added: "alsa-lib_1.1.3-5ubuntu0.6.debdiff"
** Changed in: alsa-lib (Ubuntu Bionic)
Status: New => In Progress
** Changed in: alsa-lib (Ubuntu Bionic)
Importance: Undecided => Critical
** Changed in: alsa-lib (Ubuntu Bionic)
Assignee: (unassigned) => Hui Wang (hui.wang)
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** Also affects: alsa-lib (Ubuntu Bionic)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1921452
Title:
[SRU] alsa-lib: conf: USB - add
Please try "pci=nocrs,realloc", if still doesn't work, please also
upload the dmesg with the new parameter.
thx.
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https://bugs.launchpad.net/bugs/1932069
Title:
Touchpad
Please upload the dmesg after you add the boot parameter.
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https://bugs.launchpad.net/bugs/1932069
Title:
Touchpad not working at all
Status in linux package in Ubuntu:
oem-5.6 kernel reaches eol, the fixing patches are already in the
5.8.0-generic, 5.10-oem and later version kernels.
set won't fix for oem-5.6 kernel.
** Changed in: linux-oem-5.6 (Ubuntu)
Status: Triaged => Won't Fix
** Changed in: linux-oem-5.6 (Ubuntu Focal)
Status: Triaged =>
Please try pci=realloc in the bootargs.
[0.743502] pci :00:15.0: BAR 0: no space for [mem size 0x1000 64bit]
[0.743507] pci :00:15.0: BAR 0: failed to assign [mem size 0x1000
64bit]
[0.743512] pci :00:15.1: BAR 0: no space for [mem size 0x1000 64bit]
[
** Description changed:
- this bug is for tracking purpose.
+ [Impact]
+ Users could adjust the speaker's output volume from UI, but the sound
+ doesn't change with the user's adjustment.
+
+ [Fix]
+ Backport 2 upstream patches, these patches are merged to 5.8.0-generic
+ with stable update, but
Public bug reported:
this bug is for tracking purpose.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux-oem-5.6 (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: Triaged
** Affects: linux-oem-5.6 (Ubuntu Focal
@Herczeg,
What is your machine, Dell or HP? If non-audio part is broken with -20
kernel, you could file a new bug against it.
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https://bugs.launchpad.net/bugs/1921632
BTW, you said you tested 19.10 and onwards, did you test them on that
20.04 machine (ASuS machine) or the 18.04 machine?
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https://bugs.launchpad.net/bugs/1930925
Title:
Please plug the Unifying Receiver to the usb port of 20.04 machine
directly (the usb port which connects to the KVM switch), then run lsusb
and upload the output.
Let us compare the log with the one you plug the Unifying Receiver to
the usb port of KVM switch.
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o machines, need to
upgrade the kernel.
BTW, the sof-firmware in the ubuntu linux-firmware is also from sof-bin
v1.6.
** Changed in: firmware-sof (Ubuntu)
Assignee: (unassigned) => Hui Wang (hui.wang)
** Changed in: linux-firmware (Ubuntu)
Assignee: (unassigned) => Hui Wang (hui.w
The current firmware-sof version 1.6.1-2 can't replace the sof-firmware
in our linux-firmware package. At least an important firmware file is
missing in the firmware-sof.
I have wrote an email to debian maintainer, he told me he is planning a
higher version (1.7), once the 1.7 is ready, we could
The kernel patch:
https://mailman.alsa-project.org/pipermail/alsa-devel/2021-June/185823.html
The PA MR:
https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/577
Once they are accepted by upstream, will backport them to ubuntu.
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