@Seb,
Looks like the input switch issue will not be fixed in a short period of
time
(https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/295),
and our OEM project wants the fix to be applied to output device first,
so could you please upload a build of this fix to focal.
Thx.
@tim474,
When it doesn't work, please run amixer contents to check Input
Source/Capture Source value, if its value is "Headset Mic"? If it is, it
means the pulseaudio's behaviour is correct, maybe the kernel driver has
some problem on your machine.
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*** This bug is a duplicate of bug 1871794 ***
https://bugs.launchpad.net/bugs/1871794
And I just did a test on that Lenovo laptop. Disable the on-board
bluetooth host controller via BIOS, and plug in a usb bluetooth dongle
(CSR8510 A10 0a12:0001), now the hci0 is the external usb bt dongle.
*** This bug is a duplicate of bug 1871794 ***
https://bugs.launchpad.net/bugs/1871794
Maybe different machines have different root cause for this issue, for
my case:
I have 3 laptops: 1 dell laptop with intel BT 8087:0aaa, 1 dell laptop
with Atheros BT 0cf3:e007 and 1 lenovo laptop with
@Seb,
No other pending fixes so far, please upload now.
thx.
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https://bugs.launchpad.net/bugs/1882042
Title:
[SRU] Linux,Ubuntu,18.4,CI,OLP15,PRTS, Audio/video is
** Changed in: pulseaudio (Ubuntu Bionic)
Status: New => Fix Committed
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Title:
[SRU] Linux,Ubuntu,18.4,CI,OLP15,PRTS,
For the issue of the default input device, we are working on it.
https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/295
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@Seb,
No need to upload for groovy and focal now since the input auto-
selection issue is not resolved yet, it is not worth doing a upload only
for this fix. we could accumulate more fixes then do a upload.
For bionic, once the #1881094 is sorted out, please help do a upload
together with this
Great, it is a regression in the 3.2, and fixed in the 3.3.
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https://bugs.launchpad.net/bugs/1883197
Title:
Headset not working
Status in alsa-driver package in
What is the pulseaudio version on your machine? Please upgrade the
pulesaudio to ubuntu3.3 version and redo the test.
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https://bugs.launchpad.net/bugs/1883197
Title:
Upstream just merged the patch, and I changed the description on the
commits for ubuntu-focal and ubuntu branch, pushed them to ubuntu
pulseaudio repo.
** Description changed:
This bug originates from an OEM private bug #1875597, then ubuntu users
reported 2 public bugs #1871329 and
@Kai-Chuan,
To be safe, could you please apply the change to a LENOVO machine and
test if it works or not. Dell DMIC machines depends on the soundcard's
name to work while Lenovo DMIC machines depends on soundcard's long name
or BIOS Rev string to work. I remember there is a LENOVO X1C7 in Taipei
Just run sudo apt dist-upgrade on my ubuntu 20.04 and tested with 2 BT
headsets (QC35s and harman kardon soho wireless). both a2dp and hsp/hfp
worked well, both output and input worked well.
After the headset is connected, it is a2dp profile. I could change to
hsp/hfp from gnome-sound-setting,
Please install pulseaudio 1:11.1-1ubuntu7.8+++test from this ppa:
https://launchpad.net/~hui.wang/+archive/ubuntu/pulseaudio, then redo
the test.
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The oem project is waiting for the fix while upstream has no final
solution. How about we merge this fix as ubuntu specific part first,
once upstream has a solution, let's revert this fix and apply the
upstream's one？
thx,
Hui.
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** Description changed:
- This bug is for tracking purpose.
+ This bug originates from an OEM private bug #1875597, then ubuntu users
+ reported 2 public bugs #1871329 and #1881659. The 2nd issue of #1871329
+ and the 1st issue of #1881659 have the same root cause as #1875597
+
+ [Impact]
+ On
Public bug reported:
This bug is for tracking purpose.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Assignee: Hui Wang (hui.wang)
Status: New
** Affects: pulseaudio (Ubuntu Focal)
Importance
** Description changed:
- This bug is for tracking purpose.
+ [Impact]
+ Users reported the audio and video is out of sync when entering suspend
during playback on bionic.
+
+ [Fix]
+ The mainline pulseaudio already has the fix for this issue, and the fix is
already in the eoan, focal and
This is the debdiff for bionic.
Since the patches are already in the mainline, eoan and focal already
have the patches, no need to send debdiff for eoan and focal.
** Patch added: "pulseaudio_11.1-1ubuntu7.9.debdiff"
** Tags added: originate-from-1880952 somerville
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Title:
Linux,Ubuntu,18.4,CI,OLP15,PRTS, Audio/video is out of sync/lag when
Public bug reported:
This bug is for tracking purpose.
** Affects: pulseaudio (Ubuntu)
Importance: High
Assignee: Hui Wang (hui.wang)
Status: New
** Affects: pulseaudio (Ubuntu Bionic)
Importance: Undecided
Status: New
** Changed in: pulseaudio (Ubuntu
It is a known issue, just fixed in the pulseaudio, please try latest
pulseaudio ubuntu3.3? If it doesn't work, please talk to Kaiheng, he
knows what exact version will include the fix.
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Please test 1:13.99.1-1ubuntu3.3+lp1881659 in the ppa of
ppa:hui.wang/pulseaudio, if it could fix the 1st issue?
https://launchpad.net/~hui.wang/+archive/ubuntu/pulseaudio
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the first issue of this bug
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881659 is
similar to this one.
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https://bugs.launchpad.net/bugs/1871329
Title:
The first issue looks like similar to this one:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1871329
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https://bugs.launchpad.net/bugs/1881659
Title:
Just for testing, let us see if the hdmi audio part or analog audio part
introduced the issue, then we could make a deeper investigation on that
part.
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If the handsfree is not a critical service feature, even the laptop
reply that it doesn't support this service, the redmi phone should
inquire other audio services, but it doesn't.
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According to the log, when autoconnection fails:
Redmi phone sent (Handsfree):
> ACL Data RX: Handle 11 flags 0x02 dlen 17
>
> #37 [hci0] 9.000527
Let us see if the HDMI sound card or analogue sound card introduced this
problem, please edit /etc/modprobe.d/alsa-base.conf, add "options snd-
hda-intel enable=0,1", reboot, this will disable the hdmi audio sound
card (please check if the hdmi sound card is disabled successfully by
pacmd
If there is no log from pulseaudio, it means the pulseaudio does not
join the connection process yet. The pulseaudio needs to receive a Dbus
message (connection request) from bluez first, then it starts to
processing bluetooth connection. So in your case, the connection failed
in the bluez.
Could
** Package changed: alsa-driver (Ubuntu) => linux (Ubuntu)
** Also affects: linux (Ubuntu Focal)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Hui Wang (hui.wang)
** Also affects: alsa-ucm-conf (Ubuntu)
Importance: Und
We have a private bug which is similar to it. #1875597
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https://bugs.launchpad.net/bugs/1871329
Title:
No "Select Audio Device" panel when plugging headphones, and
We have a private bug which is similar to it.
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Title:
No "Select Audio Device" panel when plugging headphones, and no sound
snd_use_case_parse_ctl_elem_id() is defined in the latest libasound2
(>=1.2.1), maybe reinstall the libaousnd2 and pulseaudio could help.
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Please uninstall all oem-audio-* packages then reboot.
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https://bugs.launchpad.net/bugs/1879869
Title:
PCI/internal sound card not detected
Status in alsa-driver
Please take a look at this bug, maybe your problem is same as this one:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1876065
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When the bluetooth headphone is trying to connect on the 2nd time (will
fail), could you see any error message from syslog?
open a terminal and run 'tail -f /var/log/syslog', then reconnect the
bluetooth headphone.
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This is a linux kernel bug instead of a pulseaudio bug, there is no
dmic connected to the PCH, so the kernel should uses the legacy hda
driver on this machine.
** Package changed: pulseaudio (Ubuntu) => linux (Ubuntu)
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Hu
"snd_hda_intel.dmic_detect=0".
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https://bugs.launchpad.net/bugs/1879462
Title:
[Dell Inspiron 3790] pulseaudio module-alsa-card failed to find a
working profile
On your machine, there is a internal mic connected to the codec, so
please try with "snd_hda_inte.dmic_detect=0".
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https://bugs.launchpad.net/bugs/1879462
Title:
kernel already has a valid sound card, but pulseaudio doesn't have.
Please edit /usr/lib/systemd/user/pulseaudio.service
comment out the existing line starting with ExecStart and add a new one
ExecStart=/usr/bin/pulseaudio - --log-target=file:/tmp/a.txt
reboot
upload the /tmp/a.txt
thx.
Is the package timidity installed on your machine? If yes, please remove
it. "sudo apt -r timidity;reboot"
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https://bugs.launchpad.net/bugs/1879054
Title:
No sound
*** This bug is a duplicate of bug 1876065 ***
https://bugs.launchpad.net/bugs/1876065
Please use the testing ppa in the #1876065 and verify if it could fix
the problem.
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*** This bug is a duplicate of bug 1876065 ***
https://bugs.launchpad.net/bugs/1876065
This is a duplicate bug of this one：
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1876065
** This bug has been marked a duplicate of bug 1876065
After unplug headphones and plug them again
@Eric,
please run "sudo grep dmic_detect /etc/* -r" to find where set the
dmic_detect=0, then remove it, and install the latest 5.3 kernel
(5.3.0-46 or later), then reboot and upolad the output of dmesg.
thx.
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It is not easy to debug without hardware, so the best way is to report
this issue to https://github.com/thesofproject/linux/issues/new
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The last resort:
I built a kernel from the Intel audio driver tree, please test it
https://people.canonical.com/~hwang4/25skipi915/v5/, please keep using
the Hdmi.conf from v4.
If that doesn't work, please file a bug against Intel sof kernel:
https://github.com/thesofproject/linux/issues/new,
please install a higher version kernel like 5.4.0-28/29 first, boot with
the new kernel, then sudo dpkg -r --force-all linux-image-
unsigned-5.4.0-26-generic, install the v4 testing kernel to do the test.
I installed the v4 testing kernel on my machine, there is no errors:
** Tags added: originate-from-1877247 somerville
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https://bugs.launchpad.net/bugs/1874698
Title:
[OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left]
This is the testing kernel based on the -26 kernel:
https://people.canonical.com/~hwang4/25skipi915/v4/
And don't forget the Hdmi.conf if kernel has no obvious errors or failures on
audio.
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Looks like we have a new regression in the focal introduced by this fix:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875252
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1874465
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1876238
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*** This bug is a duplicate of bug 1875252 ***
https://bugs.launchpad.net/bugs/1875252
OK, it is highly possible that this is a regression introduced by the
fix of https://bugs.launchpad.net/oem-priority/+bug/1869819
We will fix it in the ubuntu pulseaudio.
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sudo apt-get remove timidity
I guess this affect the result. I remember I met the similar cases
before.
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https://bugs.launchpad.net/bugs/1875989
Title:
[276812G,
Did the internal mic work before?
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https://bugs.launchpad.net/bugs/1876555
Title:
Apps cannot retrieve internal mic input
Status in alsa-driver package in Ubuntu:
Please rm ~/.config/pulse/*; then reboot and retest.
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https://bugs.launchpad.net/bugs/1876484
Title:
[HP Spectre x360 Convertible 15-df0xxx, Realtek ALC285,
According to #11, your usb sound card fails in the pulseaudio, could you
please remove the usb and test.
If that doesn't help, I guess you must install some package that
conflict with pulseaudio, that can explain #10.
If possible, please collect a pulseaudio.txt without usb sound card.
--
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@Jere,
No,your problem is not same as the ones in the #8.
I need the log of pulseaudio, maybe that will help, to do so:
edit /usr/lib/systemd/user/pulseaudio.service
comment out the line of ExecStart=
add a new line ExecStart=/usr/bin/pulseaudio -
--log-target=file:/tmp/pulseaudio.txt
*** This bug is a duplicate of bug 1875252 ***
https://bugs.launchpad.net/bugs/1875252
this is a duplicate bug of #1875252, please help collect the log
according to
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875252/comments/5
thx.
** This bug has been marked a duplicate of bug
I don't know that.
Maybe there is some necessary fixup in the -26 kernel but not in the
-25 kernel. After the -27 is ready, I will build a testing kernel based
on -26 kernel, then you could test -26 testing kernel, if it has boot
issues, you could choose the -27 kernel to boot then.
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*** This bug is a duplicate of bug 1875916 ***
https://bugs.launchpad.net/bugs/1875916
** Package changed: alsa-driver (Ubuntu) => linux (Ubuntu)
** This bug has been marked a duplicate of bug 1875916
upgrading to 4.15.0-99-generic breaks the sound and the trackpad
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Please take a look at #1876065, maybe they have the same rootcause. But
you mentioned pulseaudio 1:13.0-1ubuntu1.1, so I didn't duplicate your
bug to that one.
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Looks like this SRU introduced a regression in the focal and a couple of
related bugs are filed by ubuntu 20.04 users (at least most of Dell
machines will be affected):
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1876065
Looks like the fix of this bug (https://bugs.launchpad.net/oem-
priority/+bug/1869819) introduced this regression.
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https://bugs.launchpad.net/bugs/1876065
Title:
*** This bug is a duplicate of bug 1876065 ***
https://bugs.launchpad.net/bugs/1876065
will fix it in the ubuntu pulseaudio.
** This bug has been marked a duplicate of bug 1876065
After unplug headphones and plug them again no sound can be heard
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*** This bug is a duplicate of bug 1876065 ***
https://bugs.launchpad.net/bugs/1876065
will fix it in the ubuntu pulseaudio.
** This bug has been marked a duplicate of bug 1876065
After unplug headphones and plug them again no sound can be heard
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[ 14.652221] sof-audio-pci :00:1f.3: error: no reply expected, received 0x0
This message is common on all machine with sof driver, so we could ignore it.
According to dmesg in the #15, the kernel driver already worked. you
could run "aplay -l" to check (sorry, not alsa -l).
So after update
*** This bug is a duplicate of bug 1876065 ***
https://bugs.launchpad.net/bugs/1876065
will fix it in the ubuntu pulseaudio.
** This bug has been marked a duplicate of bug 1876065
After unplug headphones and plug them again no sound can be heard
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*** This bug is a duplicate of bug 1876065 ***
https://bugs.launchpad.net/bugs/1876065
Will fix it in the ubuntu pluseaudio.
** This bug has been marked a duplicate of bug 1876065
After unplug headphones and plug them again no sound can be heard
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For example, to install mainline kernel 5.2-rc6:
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.2-rc6/
or mainline kernel 5.0: https://kernel.ubuntu.com/~kernel-
ppa/mainline/v5.0
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Please test v3 kernel:
https://people.canonical.com/~hwang4/25skipi915/v3/
I guess v3 kernel will work successfully, after boot up, you could run
alsa -l to check if there is valid sound card.
and pulseaudio will have an error on your machine, so if the kernel has
no error, please backup
Yes, #3 sounds sensible. it is worth having a try.
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https://bugs.launchpad.net/bugs/1875989
Title:
[276812G, Conexant CX20561 (Hermosa), Speaker, Internal]
Please try previous kernel like the one in the 18.04, that means old
kernel + 20.04 rootfs, does the noise disappear?
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https://bugs.launchpad.net/bugs/1875828
Title:
It is better now with v2, but the driver fails at the machine driver
initialization stage:
[3.349857] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported
HDAudio/iDisp configuration found
[3.349860] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with
error -22
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The driver looks good:
APLAY
List of PLAYBACK Hardware Devices
card 0: Intel [HDA Intel], device 0: CX20561 Analog [CX20561 Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: CX20561 Digital [CX20561 Digital]
Subdevices: 1/1
Subdevice #0:
the -25 kernel was successfully installed, but according to log, there
is some driver issues not fixed, so please try this v2 kernel:
sudo dpkg -r --force-all linux-image-unsigned-5.4.0-25-generic
(uninstall the -25 kernel installed yesterday)
download the v2 kernel:
The version of the linux-firmware is correct, but the content of it is
not.
Could you please temporarily backup the existing sof-firmware:
sudo mv /lib/firmware/intel/sof /lib/firmware/intel/sof-bak
sudo mv /lib/firmware/intel/sof-tplg /lib/firmware/intel/sof-tplg-bak
sudo apt reinstall
What is the version of the linux-firmware on your machine?
dpkg -l | grep linux-firmware
and the output of ls /lib/firmware/intel/sof/ -la
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Please refer to https://bugs.launchpad.net/ubuntu/+source/alsa-
driver/+bug/1875249/comments/10
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https://bugs.launchpad.net/bugs/1873384
Title:
Headphone has no
So @Douglas,
Your machine also has internal mic, so the Capture source is either
internal mic or headset-mic, so in what situation it is headphone-mic?
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I just found a Dell laptop and installed the ubuntu 20.04 on it.
After plug the headset, there is a pop-up dialog shows, there are 3
options let users choose: headphones (if users plug a headphone),
headset (if users plug a headset, here headset means headphone + mic,
just like the headset for
In the #8, the testing kernel was not installed successfully.
Please try to install this testing kernel:
https://people.canonical.com/~hwang4/25skipi915/, it is 5.4.0-25-generic which
has different version from yours.
sudo dpkg -i *.deb
then remove workaround temporarily
reboot, in the grub,
If it could not persist, it is really a problem.
I will find a machine to reproduce it.
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Title:
[Inspiron 11-3162, Realtek
OK
If you plug headphone/headset into the audio jack, does a audio-
selection dialogue popup?
If yes,
Please run "amixer cget numid=6", Could you see Capture Source now?
If yes, please run "amixer cset numid=6 0 or 2, anyway not headphone
mic", after it successfully set, please plug
please test this kernel https://people.canonical.com/~hwang4/skipi915/.
and don't forget to remove the "dsp_driver=1" temporarily when testing
this kernel.
And I guess it will meet a new problem when loading ucm, but at least
the kernel driver should finish the initializtion, let us debug the
If you remove dmic_detect=0, your alsa card could not be showed up in
gnome. So I guess there are some errors in the audio driver
initialization, I need the log to debug.
Could you remove dmic_detect=0 temporarily, then boot and upload the
dmesg, let me see what happens on the audio driver.
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Or you could run alsamixer, press F4, navigate to "Input Source" or
"Capture Source", use up or down to change the preferred options. then
press ESC.
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Please run amixer sset 'Capture Source' 'Internal Mic' or 'Headset Mic'
first, make sure the capture source is not headphone mic,
then plug the headset/earphone, choose correct option from the pop-up
dialogue.
thx.
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@Seija,
After problem happens, please run "apport-collect 1870975.
Looks like all log were collected when there was no problem.
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It is weird that you could record sound with a pure headphone, I have no
idea how that happened.
And could you please test:
run amixer sset 'Input Source' "Headset Mic" or "Rear Mic" or "Line" first,
then plug in the headphone and choose headphone, does the sound output from
headphone?
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I guess after new install of ubuntu os, the default active input source
should be "Headset Mic". If it is not, please tell me, this is worth to
investigate.
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Have you ever chosen the "microphones" from the dialogue before?
Please make sure the input source is not "headphone mic" before you
choose the headphone.
Now your input source is "headphone mic":
Simple mixer control 'Input Source',0
Capabilities: cenum
Items: 'Headphone Mic' 'Rear Mic'
Please remove snd_hda_intel: dmic_detect=0, you must set dmic_detect=0
somewhere.
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https://bugs.launchpad.net/bugs/1874925
Title:
Comet Lake PCH-LP cAVS (Audio,
OK, there is at least one problem in the driver I know, and will build a
testing kernel, maybe next Monday.
Please use the workaround "dsp_driver=1" temporarily.
thx.
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Please remove "options snd-intel-dspcfg dsp_driver=1" temporarily,
reboot and upload the dmesg, let us see what is wrong without
dsp_driver=1.
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You could temporarily remove the module-switch-on-connect from the
/etc/pulse/default.pa, reboot and redo the test.
To check if switch-on-connect is loaded or not, run "pactl list modules
| grep connect"
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Is there an audio enable option in the BIOS? Maybe it is disabled?
Or the codec is damaged physically? You could install the newer kernel
to verify if the codec is good or not, if it is good and newer kernel
could work, then we will bisect the kernel to find the fix for this
issue.
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You
@David,
No need to change alsa-base.conf after every update.
And from -42, it enabled the dmic_detect by default. And it introduced a
regression from stable patches. It is fixed in the -46.
Even in 18.04, you could still try with the symbollink. Please edit
alsa-base.conf to remove the
@David,
Your machine is a coffeelake platform, there is no sof-firmware for this
platform in the 19.10. you could use a workaround to let sound work with
legacy hda driver: edit /etc/modprobe.d/alsa-base.conf, add "options
snd-hda-intel dmic_detect=0", reboot.
Or you could manually symbollink a
@David,
Please upload the dmesg of -46 kernel.
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https://bugs.launchpad.net/bugs/1868319
Title:
PCI/internal sound card not detected
Status in alsa-driver package
@Eric
Command line: BOOT_IMAGE=/boot/vmlinuz-5.3.0-46-generic
root=UUID=8d9177a5-95ca-4bd3-9c51-db760f7300b3 ro quiet splash
snd_hda_intel.dmic_detect=0 vt.handoff=1
You add "snd_hda_intel.dmic_detect=0" somewhere, maybe it is in the
grub.conf?
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