** Also affects: linux (Ubuntu Jammy)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: New
** Also affects: linux-oem-5.14 (Ubuntu Jammy)
Importance: Critical
Status: New
** Also affects: linux (Ubuntu Focal)
Importance: Undecided
Status: New
** Also
Public bug reported:
This bug is for tracking purpose.
** Affects: linux (Ubuntu)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: linux-oem-5.14 (Ubuntu)
Importance: Critical
Status: New
** Affects: linux (Ubuntu Focal
** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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https://bugs.launchpad.net/bugs/1955686
Title:
alsa/sdw: fix the audio sdw
Enable the focal-proposed on the Dell machine which has the USB 4050
audio codec, $apt-get update;$apt install alsa-ucm-conf, now the
1.2.2-1ubuntu0.12 is installed, reboot the machine, open the gnome-
sound-setting, we could see the speaker, headset and lineout from the
UI, and all of them could
Enable the impish-proposed on the Dell machine with has the USB 4050
audio codec, $apt-get update;$apt install alsa-ucm-conf, now the
1.2.4-2ubuntu6 is installed, reboot the machine, open the gnome-sound-
setting, we could see the speaker, headset and lineout from the UI, and
all of them could
@Seb,
You are right, the Jammy has the alsa-ucm-conf-2.6.3, and the fix is
already in the v2.6.3, no need to apply SRU patch to Jammy.
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@Dariusz,
You said "The situation is different on impish - on this release the mic
is available out of the box.". I remember the impish doesn't install
firmware-sof-signed package out of box, so the the sof-cml.ri is still
provided by linux-firmware of impish, and the sof-cml.ri in is impish is
For the oem kernel, the fix was merged to: Ubuntu-
oem-5.14-5.14.0-1021.23 with the public bug #1956720 (stable patches
update).
** Changed in: linux-oem-5.14 (Ubuntu Focal)
Status: In Progress => Fix Released
** Tags removed: verification-needed-impish
** Tags added:
** Description changed:
- This bug is for tracking purpose.
+ [Impact]
+ This Dell machine has dual Realtek 4050 USB Codecs as front and rear codec,
the front codec has speaker and headset, the rear codec has line-out audio
jack. Without UCM, the pulseaudio can't detect this two usb audio codec
This is the debdiff for focal.
** Patch added: "alsa-ucm-conf_1.2.2-1ubuntu0.12.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1956855/+attachment/5552801/+files/alsa-ucm-conf_1.2.2-1ubuntu0.12.debdiff
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This is the debdiff for Jammy and Impish. (Jammy and Impish share the
same alsa-ucm-conf so far, I prepared a alsa-ucm-conf for jammy based on
the latest debian version, it is in
https://launchpad.net/~hui.wang/+archive/ubuntu/new-jammy, if it could
be merged, I will prepare a new SRU for jammy
Public bug reported:
This bug is for tracking purpose.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: alsa-ucm-conf (Ubuntu)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: alsa-ucm-conf (Ubuntu Focal
** Description changed:
- this bug is for tracking purpose.
+ [Impact]
+ we have a couple of Dell ADL laptops which have sdw audio, after upgrading
+ the BIOS to 0.1.4 or above, the sdw audio can't work anymore, the driver
+ can't parse the codec layout from ACPI table anymore.
+
+
+ [Fix]
+
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-oem-5.14 (Ubuntu)
Importance
** Description changed:
- this bug is for trakcing purpolse
+ [Impact]
+ We plug a microphone in the audio jack, but the driver can't
+ detect the microphone and we try to record sound via this mic,
+ can't record any sound.
+
+ [Fix]
+ Backport one patch from upstream.
+
+ [Test]
+ Booting the
Public bug reported:
this bug is for trakcing purpolse
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux-oem-5.14 (Ubuntu)
Importance: Undecided
Assignee: Hui Wang (hui.wang)
Status: New
** Affects: linux-oem-5.14 (Ubuntu Focal
For impish:
enable the -proposed, and sudo apt-get update;sudo apt-get install
linux-firmware; the linux-firmware-1.201.3 is installed, check the
/lib/firmware/intel/sof and sof-tplg folder, we could see the files and
links from v1.9.2.
Verification done on Impish.
** Tags added:
For hirsute:
enable the -proposed, and sudo apt-get update;sudo apt-get install
linux-firmware; the linux-firmware-1.197.5 is installed, check the
/lib/firmware/intel/sof and sof-tplg folder, we could see the files and
links from v1.9.2.
Verification done on Hirsute.
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** Tags added: verification-done-focal
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Title:
[SRU] linux-firmware: add sof-firmware for adl platforms from sof-
enable the -proposed, and sudo apt-get update;sudo apt-get install
linux-firmware; the linux-firmware-1.187.23 is installed, check the
/lib/firmware/intel/sof and sof-tplg folder, we could see the files and
links from v1.9.2.
Verification done on focal.
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the maintainer wants the patch to be verified in some distribution
first, if there is no regression, maybe he will merge the patch:
So I've discussed this with the Fedora kernel maintainers and they have
agreed to add the patch to the Fedora 5.15 kernels, which we will ask
our users to start
Verified the new linux-firmware and firmware-sof-signed on the jammy:
A lenovo TGL laptop already installed the 22.04, run sudo apt-get
update; sudo apt dist-upgrade; the output shows the firmware-sof-signed
package will be installed and the linux-firmware will be upgraded. Input
Y and press
Please try "$rm ~/.config/pulse/*;reboot", then check if the issue still
could be reproduced with 5.13 kernel.
We just tried 5.13 kernel under 20.04, there is no problem.
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** Tags removed: verification-needed-focal verification-needed-hirsute
verification-needed-impish
** Tags added: verification-done-focal verification-done-hirsute
verification-done-impish
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Updated the debdiff, added "Breaks: linux-firmware (<= 1.202)" as Juerg
suggested in this new debdiff. thx.
** Patch added: "firmware-sof_1.9-1ubuntu1.debdiff"
https://bugs.launchpad.net/ubuntu/+source/firmware-sof/+bug/1930868/+attachment/5544009/+files/firmware-sof_1.9-1ubuntu1.debdiff
**
** Description changed:
+ SRU template for firmware-sof-signed:
+ [Impact]
+ We put the Recommends: firmware-sof-signed (>= 1.9-1) in the
+ linux-firmware/debian/control, when upgrading the linux-firmware,
+ the firmware-sof-signed will be downloaded and unpacked first, this
+ will introduce
This is the debdiff for firmware-sof-signed of Jammy.
thx.
** Patch added: "firmware-sof_1.9-1ubuntu1.debdiff"
https://bugs.launchpad.net/ubuntu/+source/firmware-sof/+bug/1930868/+attachment/5543515/+files/firmware-sof_1.9-1ubuntu1.debdiff
** Tags removed: hirsute
** Tags added: jammy
--
** Description changed:
+ [Impact]
+ In the past we put the sof-firmware files into the linux-firmware,
+ and about half year ago, the sof-firmware has its own debian package,
+ it is firmware-sof-signed, here we remove the sof-firmware files
+ from linux-firmware and replace them with the
** Also affects: linux-firmware (Ubuntu Jammy)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: Triaged
** Also affects: firmware-sof (Ubuntu Jammy)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: Triaged
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** Description changed:
- This bug is for tracking purpose
+ Because we plan to remove sof-firmware related files from linux-firmware
+ of jammy and replace them with a debian package firmware-sof-signed, so
+ this SRU is not applied to jammy. I will submit another SRU to
+ firmware-sof-signed
Public bug reported:
This bug is for tracking purpose
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux-firmware (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: New
** Affects: linux-firmware (Ubuntu Focal)
Importance
** Description changed:
- This bug is for tracking purpose.
+ [Impact]
+ In the Dell oem project, we need to enable the sdw audio on several
+ ADL machines, without these patches, the audio can't work at all.
+
+ [Fix]
+ Backport some patches from upstream, this adds the audio machine
+ drivers
** Tags added: oem-priority originate-from-1926446 somerville
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Title:
alsa/sdw: add sdw audio machine driver for several
Status: Won't Fix
** Affects: linux-oem-5.14 (Ubuntu Focal)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: linux (Ubuntu Jammy)
Importance: Medium
Status: In Progress
** Affects: linux-oem-5.14 (Ubuntu Jammy)
Importance
Verification done for oem-5.13 kernel.
** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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** Description changed:
[Impact]
- The keyboard of some medion laptops can't work under Linux.
+ The keyboard of some medion s17 series laptops can't work under Linux.
[Fix]
Backport a upstream patch, after applying the patch, the keyboard
will skip the irq override from the acpi
** Description changed:
- This bug is for tracking purpose.
+ [Impact]
+ If the codec is in rt_suspend while the controller is in rt_resume,
+ all audio jacks can't detect hotplug.
+
+ [Fix]
+ Backport a upstream patch, this will enable WAKEEN in the period
+ between codec suspend and controller
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-oem-5.13 (Ubuntu)
Importance
. If this happens,
we will consider to add more DMI match info in the table.
This is a bug similar to #1909814.
** Affects: linux (Ubuntu)
Importance: Low
Assignee: Hui Wang (hui.wang)
Status: In Progress
** Affects: linux (Ubuntu Focal)
Importance: Low
Status
Focal:
Install the Focal on that Dell machine (sdw audio without headset), enable the
focal-proposed ppa in the /etc/apt/sources.list, sudo apt-get update, sudo apt
install libasound2, the libaousnd2 1.2.2-2.1ubuntu2.5 is installed, reboot,
check the gnome-sound-setting, the speaker and
Hirsute:
Install the Hirsute on that Dell machine (sdw audio without headset),
enable the hirsute-proposed ppa in the /etc/apt/sources.list, sudo apt-
get update, sudo apt install libasound2, the libaousnd2
1.2.4-1.1ubuntu2.1 is installed, reboot, check the gnome-sound-setting,
the speaker and
Impish:
Install the impish on that Dell machine (sdw audio without headset),
enable the impish-proposed ppa in the /etc/apt/sources.list, sudo apt-
get update, sudo apt install libasound2, reboot, check the gnome-sound-
setting, the speaker and internal digital mic show in the UI, this means
the
** Description changed:
- This bug is for tracking purpose.
+ [Impact]
+ In the Dell project, we tried to enable the audio on a machine, the machine
has the soundwire audio design, it needs to load the ucm correctly, then users
could see the audio devices from gnome. But on this machine, the
And I can't download the docker image of Jammy, Maybe the Jammy share
the same libasound2 with Impish?
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Title:
[SRU] alsa-lib:
This is the debdiff for hirsute.
Thanks.
** Patch added: "alsa-lib_1.2.4-1.1ubuntu3.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1949329/+attachment/5537418/+files/alsa-lib_1.2.4-1.1ubuntu3.debdiff
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This is the debdiff for impish
Thanks.
** Patch added: "alsa-lib_1.2.4-1.1ubuntu4.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1949329/+attachment/5537419/+files/alsa-lib_1.2.4-1.1ubuntu4.debdiff
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This is the debdiff for focal.
Thanks.
** Patch added: "alsa-lib_1.2.2-2.1ubuntu2.5.debdiff"
https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1949329/+attachment/5537417/+files/alsa-lib_1.2.2-2.1ubuntu2.5.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
This issue is going to be fixed by this patchset:
https://patchwork.kernel.org/project/linux-
pci/patch/20211014183943.27717-2-hdego...@redhat.com/
The patchset will be merged to mainline kernel soon, and will be picked
by stable kernel and ubuntu kernels.
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Install the impish on a Lenovo machine, and update the alsa-ucm-conf to
1.2.4-2ubuntu5, the mic boost and capture volume could be adjusted witht
the UI input volume adjusting
Verification done on the impish (alsa-ucm-conf).
** Tags removed: verification-needed verification-needed-impish
** Tags
** Tags removed: verification-needed-focal verification-needed-hirsute
verification-needed-impish
** Tags added: verification-done-focal verification-done-hirsute
verification-done-impish
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** Tags removed: verification-needed-hirsute
** Tags added: verification-done-hirsute
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https://bugs.launchpad.net/bugs/1909814
Title:
Medion Notebook Keyboard not working
under 21.10, please add "snd_intel_dspcfg.dsp_driver=2" in the bootargs.
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https://bugs.launchpad.net/bugs/1871306
Title:
[SRU] No sound from internal card
please run journalctl -b0 > dmesg.txt and upload dmesg.txt
thx.
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Title:
[SRU] No sound from internal card chtmax98090
@Dominic,
Could you please upload the dmesg of both 21.04 and 21.10. 'journal -b0'
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Title:
[SRU] No sound from internal
OK, please ignore the debdiff uploaded previously. I will re-investigate
this issue and upload the new debdiff for focal once it is ready.
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@Cameron,
The SRU already included the patch of #15. In total 2 patches.
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Title:
No sound on Lenovo laptop models Legion 15IMHG05,
** Description changed:
- All 3 models need the appropriate HDA verbs sent to properly initialize
- the sound hardware.
+ [Impact]
+ The speaker on a coule of Lenovo laptops can't output sound, need
+ to do special initialization.
+
+ [Fix]
+ Backport a upstream patch, the patch will initialize
Please upload the dmesg of the kernel in the #29.
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https://bugs.launchpad.net/bugs/1944575
Title:
Acer Aspire 5 issue when headphone plug in before login
Status in linux
Then please test this kernel:
https://people.canonical.com/~hwang4/lp1944575/v2/
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Title:
Acer Aspire 5 issue when headphone plug in
I installed the ubuntu hirsute on a Dell machine which enabled sof audio
driver and enanbled -proposed ppa, installed the pulseaudio
1:14.2-1ubuntu1.2 and alsa-ucm-conf 1.2.4-2ubuntu1.4. now the speaker
and headphone has separate volume from gnome-sound-setting, this
verified the pulseaudio's SRU.
The testing kernel with the fix of #24:
https://people.canonical.com/~hwang4/lp1944575/
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Title:
Acer Aspire 5 issue when headphone
Another changes worth trying are:
add boot parameter snd_sof_pci.sof_pci_debug=1 /* this will disable the
controller runtime pm */
do some change as below: /* this will disable the codec runtime pm */
--- a/sound/soc/intel/boards/skl_hda_dsp_generic.c
+++
I met a similar issue before, but the difference is both sof driver and legacy
hda driver can't detect mic, please see that commit header below:
commit 3f74249057827c5f6676c41c18f6be12ce1469ce
Author: Hui Wang
Date: Mon Sep 14 14:51:18 2020 +0800
ALSA: hda/realtek - Couldn't detect Mic
upstream bug link: https://bugzilla.kernel.org/show_bug.cgi?id=208555
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Title:
No sound on Lenovo laptop models Legion 15IMHG05,
The fix in the mainline kernel:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/sound/pci/hda/patch_realtek.c?id=ad7cc2d41b7a8d0c5c5ecff37c3de7a4e137b3a6
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Status: Confirmed => In Progress
** Changed in: linux (Ubuntu Hirsute)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Focal)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Focal)
Assignee: (unassigned) => Hui Wang (hui.wang)
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Hi Bijay,
If you add "options snd-hda-intel dmic_detect=0" to the
/etc/modprobe.d/alsa-base.conf, plug the headset and reboot, could you
still reproduce this issue? (this testing will force to use legacy hda
audio driver instead of sof audio driver).
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** Changed in: alsa-ucm-conf (Ubuntu Focal)
Assignee: (unassigned) => Hui Wang (hui.wang)
** Changed in: alsa-ucm-conf (Ubuntu Focal)
Importance: Undecided => Medium
** Changed in: alsa-ucm-conf (Ubuntu Focal)
Status: New => In Progress
** Changed in: alsa-ucm-con
This is fixed by:
alsa-ucm-conf (1.2.2-1ubuntu0.8) focal; urgency=medium
* d/p/0001-HDA-Intel-add-RearMic-JackControl.patch
Add "Rear Mic Jack" to make P520 rear mic works correctly. (LP: #1929371)
-- Jeremy Szu Tue, 25 May 2021 11:42:01
+
So set this bug to fix_released.
**
** Changed in: linux (Ubuntu)
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1940488
Title:
dell300x: rsi wifi and bluetooth crash after
** Changed in: linux (Ubuntu)
Status: Incomplete => Fix Released
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https://bugs.launchpad.net/bugs/1941669
Title:
alsa: the soundwire audio doesn't work on the Dell
This bug should be fixed from the pulseaudio, I close this bug first, If
there is still speaker issue, could reopen the bug.
** Changed in: linux (Ubuntu)
Importance: Undecided => Critical
** Changed in: linux (Ubuntu)
Status: Confirmed => Fix Released
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** Changed in: linux (Ubuntu)
Status: Incomplete => Fix Released
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https://bugs.launchpad.net/bugs/1888166
Title:
soc/amd/renoir: change the module name to
** Changed in: pulseaudio (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1902464
Title:
The rear panel of Lenovo P620 doesn't support
The latest ubuntu 5.11 kernel like 5.11.0-37.41-generic already includes
all fixes for the machines in this bug. set this bug to fix_released.
** Changed in: linux (Ubuntu)
Status: Confirmed => Fix Released
** Changed in: linux (Ubuntu)
Importance: Undecided => Critical
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The touchpad connects to the i2c bus:
[3.671487] input: ASUE140A:00 04F3:3134 Mouse as
/devices/pci:00/:00:15.1/i2c_designware.1/i2c-2/i2c-ASUE140A:00/0018:04F3:3134.0002/input/input30
[3.671554] input: ASUE140A:00 04F3:3134 Touchpad as
** Also affects: pulseaudio (Ubuntu Impish)
Importance: Medium
Status: Fix Released
** Also affects: linux (Ubuntu Impish)
Importance: Medium
Status: Fix Released
** Also affects: alsa-ucm-conf (Ubuntu Impish)
Importance: Undecided
Status: New
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Does anyone still have issue on the Microsoft LifeChat LX-3000 under
ubuntu linux? If so, please upload the log (plug the LX3000, $pa-info >
pa-info.txt, upload the pa-info.txt).
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Under windows, does the touchpad connect to i8042/ps2 bus or i2c bus?
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Title:
Touchpad not recognised
Status in linux package in
@Royi,
Please try 5.11.0-37, if -37 doesn't work, please upload the dmesg.
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Title:
Dell XPS 17 (9710) PCI/internal sound card not
** Description changed:
+ [Impact]
+ The keyboard of some medion laptops can't work under Linux.
+
+ [Fix]
+ Backport a upstream patch, after applying the patch, the keyboard
+ will skip the irq override from the acpi resource layer, and the
+ keyboard could work normally.
+
+ [Test]
+ Booting
s: New => In Progress
** Changed in: linux (Ubuntu Focal)
Status: Triaged => In Progress
** Changed in: linux (Ubuntu Hirsute)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Impish)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Focal)
Assignee: (unass
** Changed in: linux-oem-5.10 (Ubuntu)
Status: In Progress => Invalid
** Changed in: linux-oem-5.10 (Ubuntu Focal)
Status: Fix Committed => Invalid
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** Tags removed: verification-needed-focal verification-needed-hirsute
** Tags added: verification-done-focal verification-done-hirsute
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** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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Title:
Dell XPS 17 (9710) PCI/internal sound
This is an updated debdiff of alsa-ucm-conf for focal. Please ignore the
previous one (I hide the previous one).
thx.
** Patch added: "alsa-ucm-conf_1.2.2-1ubuntu0.11.debdiff"
@Bijay,
This change is consistent to the Legacy HDA audio, the Capture Volume
and Mic boost are bond together when changing the input volume from UI.
With this change, you could get "mic volume on 100% and mic boost on
20db gain" through adjusting input volume from UI (capture volume is
changed
** Description changed:
+ SRU Justification for alsa-ucm-conf:
+
+ [Impact]
+ On the machines with the sof audio driver, users could adjust the input
+ volume from UI, but this only adjusts the "Capture Volume", the "Mic
+ Boost" can't be changed, if "Mic Boost" is 0, even we adjust the
This is the debdiff of alsa-ucm-conf for focal.
thx.
** Patch added: "alsa-ucm-conf_1.2.2-1ubuntu0.11.debdiff"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1930188/+attachment/5525078/+files/alsa-ucm-conf_1.2.2-1ubuntu0.11.debdiff
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This is the debdiff of alsa-ucm-conf for hirsute.
thx.
** Patch added: "alsa-ucm-conf_1.2.4-2ubuntu1.4.debdiff"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1930188/+attachment/5525077/+files/alsa-ucm-conf_1.2.4-2ubuntu1.4.debdiff
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You received this bug notification because you
This is the debdiff of alsa-ucm-conf for impish.
thx.
** Changed in: linux (Ubuntu Impish)
Status: Incomplete => Fix Released
** Patch added: "alsa-ucm-conf_1.2.4-2ubuntu5.debdiff"
** No longer affects: alsa-ucm-conf (Ubuntu)
** Also affects: alsa-ucm-conf (Ubuntu)
Importance: Undecided
Status: New
** No longer affects: linux (Ubuntu)
** Package changed: alsa-ucm-conf (Ubuntu) => linux (Ubuntu)
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** Changed in: pulseaudio (Ubuntu)
Status: New => In Progress
** Also affects: alsa-ucm-conf (Ubuntu)
Importance: Undecided
Status: New
** No longer affects: alsa-ucm-conf (Ubuntu)
** No longer affects: alsa-ucm-conf (Ubuntu Focal)
** No longer affects: alsa-ucm-conf (Ubuntu
** Description changed:
+ SRU Justification for pulseaudio:
+
+ [Impact]
+ On the machines with the sof audio driver, after booting up, the
+ active output device is speaker by default, we adjust the output
+ volume to 100%, then we plug a headphone, and adjust the output
+ volume from 100% to
Registered ubuntu sponsor team.
Hi sponsor-team,
This is the pulseaudio debdiff for hirsute.
thx.
?field.comment=Registered ubuntu sponsor team.
Hi sponsor-team,
This is the pulseaudio debdiff for hirsute.
thx.
?field.comment=Registered ubuntu sponsor team.
Hi sponsor-team,
This is the
Hi sponsor-team,
This is the debdiff for pulseaudio of focal.
thx.
** Patch added: "pulseaudio_13.99.1-1ubuntu3.12.debdiff"
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1930188/+attachment/5524855/+files/pulseaudio_13.99.1-1ubuntu3.12.debdiff
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Hi sponsor-team,
This is the debdiff for pulseaudio of hirsute.
thx.
** Patch added: "pulseaudio_14.2-1ubuntu1.2.debdiff"
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1930188/+attachment/5524854/+files/pulseaudio_14.2-1ubuntu1.2.debdiff
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On other machines, there is serial bus controller (i2c controller), but
your machine doesn't have it, maybe you could enable it in the BIOS
setting? You could find the I2C controller with lspci as below:
00:15.0 Serial bus controller [0c80]: Intel Corporation Tiger Lake-LP Serial IO
I2C
@Bijay,
About the new issue, please file a new bug against it.
thx.
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https://bugs.launchpad.net/bugs/1930188
Title:
Acer Aspire 5 sound driver issues
Status in linux
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