Bug 1200611 - BUG - HDMI Audio for motherboards internal audio no longer exists
Summary: BUG - HDMI Audio for motherboards internal audio no longer exists
Status: RESOLVED FIXED
Alias: None
Product: openSUSE Tumbleweed
Classification: openSUSE
Component: Sound (show other bugs)
Version: Current
Hardware: Other Other
: P5 - None : Normal (vote)
Target Milestone: ---
Assignee: Takashi Iwai
QA Contact: E-mail List
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-06-16 12:13 UTC by Ben Guy
Modified: 2025-06-17 17:48 UTC (History)
2 users (show)

See Also:
Found By: ---
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---


Attachments
Terminal Output (55.33 KB, text/plain)
2022-06-16 12:13 UTC, Ben Guy
Details
Alsa-info (72.42 KB, text/plain)
2022-06-16 12:21 UTC, Ben Guy
Details
DMESG OUTPUT (113.79 KB, text/plain)
2022-06-17 07:00 UTC, Ben Guy
Details
DMESG with Kernel drm.debug=0x1e boot option for Kernel Version 5.18.2-1-default (64-bit) (259.51 KB, text/plain)
2022-06-17 12:01 UTC, Ben Guy
Details
DMESG OUTPUT - splash=silent quiet security=apparmor drm.debug=0x1e log_buf_len=16MB - Kernel Version 5.18.2-1-default (64-bit).txt (1.28 MB, text/plain)
2022-06-17 12:28 UTC, Ben Guy
Details
DMESG OUTPUT OS Number 2 - Kernel Version: 5.19.0-rc2-2.gca88599-default (64-bit) (760.47 KB, application/x-7z-compressed)
2022-06-17 16:17 UTC, Ben Guy
Details
DMESG - drm.debug=0x1e log_buf_len=16MB - Kernel Version 5.17.9-1.gc1eda89-default (64-bit) - After Updates.7z (116.60 KB, application/x-7z-compressed)
2022-06-18 07:14 UTC, Ben Guy
Details
alsa-info.txt.hDHe9HDAZ6.7z for 5.17 Kernel (not working audio state) (51.49 KB, application/x-7z-compressed)
2022-06-19 02:06 UTC, Ben Guy
Details
alsa-info.txt.FZrMtuqC6j - Kernel Version 5.17.9-1.gc1eda89-default (64-bit).7z (17.40 KB, application/x-7z-compressed)
2022-06-19 02:22 UTC, Ben Guy
Details
alsa-info.txt.nFR7Ydnh9l - Opensuse Tumbleweed Test OS - Kernel Version 5.17.9-1.gc1eda89-default (64-bit) (184.30 KB, text/plain)
2022-06-19 12:37 UTC, Ben Guy
Details
lspci - Opensuse Tumbleweed Test OS - Kernel Version 5.17.9-1.gc1eda89-default (64-bit).txt (5.62 KB, text/plain)
2022-06-19 12:38 UTC, Ben Guy
Details
KDE Plasma - Audio Volume Control - HDMI & DisplayPort (Built in Audio Digital Surround 5.1 (HDMI)) - Digital Surround 5.1 (HDMI) Output - Opensuse Tumbleweed Test OS - Kernel Version 5.17.9-1.gc1eda (77.53 KB, image/png)
2022-06-19 12:41 UTC, Ben Guy
Details
KDE Plasma - Pavcontrol - Configuration TAB - Built-in Audio Options - Screenshot_20220620_001630 - Opensuse Tumbleweed Test OS - Kernel Version 5.17.9-1.gc1eda89-default (64-bit).png (137.78 KB, image/png)
2022-06-19 12:42 UTC, Ben Guy
Details
lspci - Opensuse Tumbleweed Test OS - Kernel Version 5.17.9-1.gc1eda89-default (64-bit).txt (5.62 KB, text/plain)
2022-06-19 14:49 UTC, Ben Guy
Details
alsa-info.txt.6qEsvA4e1U - Kernel Version: 5.18.5-1.g52124ed-default (64-bit) (191.06 KB, text/plain)
2022-06-19 14:53 UTC, Ben Guy
Details
lspci - Opensuse Tumbleweed Test OS - Kernel Version: 5.18.5-1.g52124ed-default (64-bit).txt (5.62 KB, text/plain)
2022-06-19 14:55 UTC, Ben Guy
Details
aplay audio output test under Kernel Version 5.17.9-1.gc1eda89-default (64-bit) - TERMINAL OUTPUT.txt (1.44 KB, text/plain)
2022-06-20 13:20 UTC, Ben Guy
Details
aplay audio output test under Kernel Version 5.17.9-1.gc1eda89-default (64-bit) with kernel boot option snd_hda_codec_hdmi.enable_all_pins=1 - TERMINAL OUTPUT.txt (1.50 KB, text/plain)
2022-06-20 13:20 UTC, Ben Guy
Details
lspci output under Kernel Version 5.18.5-1.g52124ed-default (64-bit) (631 bytes, text/plain)
2022-06-20 13:31 UTC, Ben Guy
Details
Kernel Version: 5.17.9-1.gc1eda89-default (64-bit) Denon/TV Monitor & small monitor both displaying SDDM Login Screen (3.95 MB, image/png)
2022-06-20 15:11 UTC, Ben Guy
Details

Note You need to log in before you can comment on or make changes to this bug.
Description Ben Guy 2022-06-16 12:13:59 UTC
Created attachment 859643 [details]
Terminal Output

BUG - HDMI Audio for motherboards internal audio no longer exists:




KDE Plasma Configure Audio Devices...

HDMI / Display Port (Oland/Hainan/Cape Verde/Pitcairn HDMI Audio [Radeon HD 7000 Series] Digital Surround 5.1 (HDMI))
 Profiles:
     Off
     Digital Stereo (HDMI) Output
     Digital Surround 5.1 (HDMI) Output
     Pro Audio (No idea what this is - never had it before)


Built-in Audio:
 Profiles:
     Analog Stereo Duplex
     Analog Stereo Output
     Digital Stereo (IEC958) Output + Analog Stereo Input
     Digital Stereo (IEC958) Output
     Analog Stereo Input
     Pro Audio


Motherboard HDMI Port: Integrated Intel GPU with Audio

My Motherboards HDMI is connected to my Denon AV Reciever, which in turn is connected to a Sony 40" TV/Monitor by another HDMI (ARC)
The Sony 40" monitor displays perfectly fine - just no HDMI Audio from the motherboards HDMI connector

The KDE Plasma Audio Configuration used to show BOTH HDMI Stereo and HDMI 5.1 in the Built-in Audio section Under Profiles
HDMI no longer exists in the profile for built-in Audio




https://forums.opensuse.org/showthread.php/570467-Pulseaudio-malfunctioning-after-the-kernel-update-%285-3-18-150300-59-6%29

https://forums.opensuse.org/showthread.php/570029-No-more-HDMI-sound-%28radeon%29-after-update?p=3133463#post3133463




About 3 updates back, i lost audio to both my PCI-E videos cards HDMI and my Motherboards Integrated Intel GPU HDMI
About 2 updates back, i got my PCI-E cards HDMI back, but not the Motherboards Integrated Intel GPU HDMI audio
No differance after the 96 updates (included firmware updates)

I have run pavucontrol as well, however there is no HDMI listed in the built-in Audio menu which
the PCI-E HDMI shows correctly shows both HDMI and HDMI 5.1

This info used to also be shown in the Built-In Audio menu as well


Note this line near the very bottom of the alsa-info.txt LOG file:

[   21.753000] hdaudio hdaudioC0D3: Unable to configure, disabling


NOTE: After attempting to create a bug report on https://bugs.kde.org recieved a
"Your comment has been automatically blocked as it is believed to contain spam.
Please contact the Sysadmin if you believe this to be incorrect"

So im posting here, and providing the link to them from here





POSSIBLY RELATED BUGS:

KDE Neon, Kubuntu, and Linux Mint not finding all audio devices
https://bugs.kde.org/show_bug.cgi?id=433047

audio profiles became mutually exclusive
https://bugs.kde.org/show_bug.cgi?id=331497

Default and used audio device switches automatically when the display configuration changes
https://bugs.kde.org/show_bug.cgi?id=415564

HDMI device number for hotplugged audio cannot be determined easily
https://bugs.kde.org/show_bug.cgi?id=375386

Audio output not changed to HDMI automatically when plugin to TV
https://bugs.kde.org/show_bug.cgi?id=450471

knotify4 v pulseaudio startup race
https://bugs.kde.org/show_bug.cgi?id=284176

Audio Hardware Setup settings are not preserved
https://bugs.kde.org/show_bug.cgi?id=347288

On the boot the audio play on wrong output
https://bugs.kde.org/show_bug.cgi?id=413149

In cases where there is HDMI and analog audio sources available, source is reverted to HDMI after a period of inactivity
https://bugs.kde.org/show_bug.cgi?id=418734

Missing profile in Audio Hardware Setup tab
https://bugs.kde.org/show_bug.cgi?id=350226

Audio Hardware Setup tab should show default device by default
https://bugs.kde.org/show_bug.cgi?id=329287

Support for Monitor audio input device
https://bugs.kde.org/show_bug.cgi?id=257551

Launch Phonon KCM once a digital audio/video device is detected
https://bugs.kde.org/show_bug.cgi?id=355168



POSSIBLY RELATED BUGS (https://bugzilla.opensuse.org/):

Bug 1200593 - No sound from HDMI
https://bugzilla.opensuse.org/show_bug.cgi?id=1200593

Bug 1121809 - No audio over HDMI ( Lenovo Thinkpad P52, Quadro P2000)
https://bugzilla.opensuse.org/show_bug.cgi?id=1121809

Bug 1172498 - No audio through NVIDIA Quadro P400 display port
https://bugzilla.opensuse.org/show_bug.cgi?id=1172498

Bug 1173720 - No sound after upgrade from Leap 15.1
https://bugzilla.opensuse.org/show_bug.cgi?id=1173720

Bug 1173777 - No HDMI sound output after upgrading from Leap 15.1 to 15.2
https://bugzilla.opensuse.org/show_bug.cgi?id=1173777

Bug 1180697 - Regression: snd_hda_intel hangs after some time not playing audio
https://bugzilla.opensuse.org/show_bug.cgi?id=1180697

Bug 1196329 - Internal Intel audio not working after upgrading to openSuSE Leap 15.3
https://bugzilla.opensuse.org/show_bug.cgi?id=1196329
Comment 1 Ben Guy 2022-06-16 12:21:53 UTC
Created attachment 859644 [details]
Alsa-info
Comment 2 Ben Guy 2022-06-16 12:59:22 UTC
I have both a 500 GB SSD and a 60 GB SSD
Both have the exact same opensuse tumbleweed on them

I use the 60 GB SSD one for testing purposes, and im prepared to perform any/all tests for devs to help them resolve
the bug

Im also prepared to re-install an earlier .ISO image for opensuse tumbleweed to get a system when all things were working
(Im not sure about the last few hardware firmware upgrade though via OS package updates)
If this will also help facilitate the devs in tracking down what packages and/or firmware updates created this issue
Comment 3 Takashi Iwai 2022-06-17 05:55:39 UTC
Could you give the full dmesg output?  It indicates the error with i915 component just before the codec3 config error, and that must be the cause.
Comment 4 Ben Guy 2022-06-17 07:00:53 UTC
Created attachment 859652 [details]
DMESG OUTPUT
Comment 5 Takashi Iwai 2022-06-17 07:43:44 UTC
Hm, there is no error from i915 itself.

Did HDMI audio on i915 work with 5.17 kernel?  You may still find it in TW history repo, and try to install it and test with it:
  http://download.opensuse.org/history/

If no 5.17 kernel is found there, you can try my unofficial kernel in OBS home:tiwai:kernel:5.17 repo.

If HDMI audio works with this kernel, boot with drm.debug=0x1e boot option, and  upload alsa-info.sh and dmesg outputs again from that.  Ditto for the broken 5.18.x kernel, boot with drm.debug=0x1e and give the dmesg output again.
Comment 6 Ben Guy 2022-06-17 12:01:29 UTC
Created attachment 859660 [details]
DMESG with Kernel drm.debug=0x1e boot option for Kernel Version 5.18.2-1-default (64-bit)

DMESG with Kernel drm.debug=0x1e boot option for Kernel Version 5.18.2-1-default (64-bit).txt
Comment 7 Takashi Iwai 2022-06-17 12:12:50 UTC
Argh, it's too big and the important bits are gone.
Could you retry with log_buf_len=16MB boot option?
Comment 8 Ben Guy 2022-06-17 12:28:05 UTC
Created attachment 859661 [details]
DMESG OUTPUT - splash=silent quiet security=apparmor drm.debug=0x1e log_buf_len=16MB - Kernel Version 5.18.2-1-default (64-bit).txt

DMESG OUTPUT - splash=silent quiet security=apparmor drm.debug=0x1e log_buf_len=16MB - Kernel Version 5.18.2-1-default (64-bit).txt
Comment 9 Ben Guy 2022-06-17 12:31:00 UTC
i915 has always worked perfectly for the last 2 1/2 years - 0 issues until the last major updates which also includes
hardware firmware updates
I have a .TXT file log of 96 updates as well that i can also upload - not sure how relevant/helpful it will be

As for the older kernels, i dont see any packages for kernels in the official repository lists
Why would that be ?

I will review your link for the 5.17 kernel
Comment 10 Takashi Iwai 2022-06-17 14:52:13 UTC
(In reply to Ben Guy from comment #8)
> Created attachment 859661 [details]
> DMESG OUTPUT - splash=silent quiet security=apparmor drm.debug=0x1e
> log_buf_len=16MB - Kernel Version 5.18.2-1-default (64-bit).txt
> 
> DMESG OUTPUT - splash=silent quiet security=apparmor drm.debug=0x1e
> log_buf_len=16MB - Kernel Version 5.18.2-1-default (64-bit).txt

Thanks.  This still doesn't show why the i915 component binding failed.  The i915 driver itself seems handling the HDMI audio, judging from the log, so it's possibly some issue related with the component framework.

In anyway, it'd be helpful if you can verify that 5.17.x kernel still works as is.  If yes, then try the latest 5.19-rc kernel from Kernel:HEAD, too.

If it's confirmed that 5.19-rc kernel is also broken, I'm going to provide a kernel with some debug prints for further analysis.
Comment 11 Ben Guy 2022-06-17 14:55:36 UTC
DMESG OUTPUT FOR TUMBLEWEED NO 2 WITH 5.17 KERNEL RE-INSTALLED:


NOTE: Pastebin complains of the file size exceeding its limits despite my registering on it
      For the record it sais there are currently no more PRO accounts to buy

https://paste.opensuse.org/ appears to stop functioning after i press the create button
So instead this is a MEGA Link i am providing with the file in it:

https://mega.nz/file/1fh0gAqD#VY1f-8_pAJPXo7aczntIlVI2pJisD4h8xeE9me7YbI4
Comment 12 Takashi Iwai 2022-06-17 15:00:35 UTC
Please don't use pastebin or whatever external services.  Just use the attachment on Bugzilla instead.
Comment 13 Ben Guy 2022-06-17 15:05:55 UTC
@Takashi - Are you sure your specifically looking at/referring to the Internal Motherboard HDMI - The Integrated Intel GPU with Audio
Not to be confused with the PCI-E Video card HDMI ?

Yes!, on my test Tumbleweed installation, i now have HDMI Audio Output once again on my 'Built-in' Audio Devices
Both Digital Stereo (HDMI) AND Digital Surround 5.1 (HDMI) Output BOTH now display in the Audio Volume Applet and Audio Settings
Comment 14 Ben Guy 2022-06-17 15:07:46 UTC
(In reply to Takashi Iwai from comment #12)
> Please don't use pastebin or whatever external services.  Just use the
> attachment on Bugzilla instead.

As i stated above, it's often not possible to use the Bugzilla service because the file contents exceeds Bugzilla's limits
hence why external services are sometimes the only option left
Comment 15 Takashi Iwai 2022-06-17 16:11:09 UTC
(In reply to Ben Guy from comment #14)
> (In reply to Takashi Iwai from comment #12)
> > Please don't use pastebin or whatever external services.  Just use the
> > attachment on Bugzilla instead.
> 
> As i stated above, it's often not possible to use the Bugzilla service
> because the file contents exceeds Bugzilla's limits
> hence why external services are sometimes the only option left

That's likely the missing HDMI entries, but I can't say exactly unless I get the proper data from the working state.  That's why I asked for testing 5.17 kernel.

The HDMI audio on AMD graphics on your device was detected and configured, at lest, from the kernel POV.  If anything missing for those, it's no kernel problem but a user-space issue.

For the AMD HDMI, there was an issue in the latest alsa-lib and alsa-ucm-conf 1.2.7, and that's been already addressed.

(In reply to Ben Guy from comment #14)
> (In reply to Takashi Iwai from comment #12)
> > Please don't use pastebin or whatever external services.  Just use the
> > attachment on Bugzilla instead.
> 
> As i stated above, it's often not possible to use the Bugzilla service
> because the file contents exceeds Bugzilla's limits
> hence why external services are sometimes the only option left

The kernel log up to a few MB shouldn't matter for Bugzilla attachments.  It's not appropriate to upload the whole kernel crash dump, for example, but pastebin won't work for such a purpose, either.

And, if the log file size really exceeds, you should compress it at first before uploading, in anyway.
Comment 16 Ben Guy 2022-06-17 16:17:43 UTC
Created attachment 859668 [details]
DMESG OUTPUT OS Number 2 - Kernel Version: 5.19.0-rc2-2.gca88599-default (64-bit)

Using this kernel version - the results are identical to Kernel 5.18
Same GUI, no audio from motherboard internal HDMI

Kernel 5.17 - works great

I have 3,458 New Updates
Should i install them ?
Or do you want a list of all the packages and their versions ?

TXT file is 16.6 MB in size

Bugzilla needs to remove its file size limitation
complains:

"The file you are trying to attach is 16993 kilobytes (KB) in size. Attachments cannot be more than 10240 KB.
We recommend that you store your attachment elsewhere and then paste the URL to this file on the attachment creation page in the appropriate text field, which you can access by clicking the "paste text as attachment" link.
Alternately, if your attachment is an image, you could convert it to a compressible format like JPG or PNG and try again. "

I have compressed it to a far far smaller size, .7z file
Comment 17 Takashi Iwai 2022-06-17 16:27:09 UTC
(In reply to Ben Guy from comment #16)
> Created attachment 859668 [details]
> DMESG OUTPUT OS Number 2 - Kernel Version: 5.19.0-rc2-2.gca88599-default
> (64-bit)
> 
> Using this kernel version - the results are identical to Kernel 5.18
> Same GUI, no audio from motherboard internal HDMI

OK.

> Kernel 5.17 - works great

Then I need the logs from *THIS*.  Please upload both dmesg and alsa-info.sh outputs from the working state.

> I have 3,458 New Updates
> Should i install them ?
> Or do you want a list of all the packages and their versions ?
> 
> TXT file is 16.6 MB in size
> 
> Bugzilla needs to remove its file size limitation
> complains:
> 
> "The file you are trying to attach is 16993 kilobytes (KB) in size.
> Attachments cannot be more than 10240 KB.
> We recommend that you store your attachment elsewhere and then paste the URL
> to this file on the attachment creation page in the appropriate text field,
> which you can access by clicking the "paste text as attachment" link.
> Alternately, if your attachment is an image, you could convert it to a
> compressible format like JPG or PNG and try again. "
> 
> I have compressed it to a far far smaller size, .7z file

Usually xz or gzip is more standard on Linux (maybe nowadays zstd :)
Comment 18 Ben Guy 2022-06-17 16:34:10 UTC
I dont have a particular preferance for compression format when it come to txt files
with many different standards around and app to decompress the various standards it does not really
matter

I use File Krusader (not dolphin) because i see it as far easier and superior
However, there has been a bug report for the compress men options that do not work
with the exception of the optional J7Z krusader plugins which allow me to compress such files
Comment 19 Ben Guy 2022-06-18 07:13:45 UTC
Not sure if this info is relevant anymore because of the already placed info you stated:
"For the AMD HDMI, there was an issue in the latest alsa-lib and alsa-ucm-conf 1.2.7, and that's been already addressed."

My error/mistake was not providing you with the needed alsa-info.sh from the working state
I decided to upgrade all the packages using kernel 5.17, the results were bad
reverted back to the original problem i had under kernel 5.18 - no audio, and the missing GUI settings in profile (but Pro added)
Comment 20 Ben Guy 2022-06-18 07:14:20 UTC
Created attachment 859677 [details]
DMESG - drm.debug=0x1e log_buf_len=16MB - Kernel Version 5.17.9-1.gc1eda89-default (64-bit) - After Updates.7z
Comment 21 Ben Guy 2022-06-18 07:15:43 UTC
Please state if anymore more is needed, even if i re-install of opensuse with kernel 5.17 (or less) is needed
Comment 22 Takashi Iwai 2022-06-18 12:03:19 UTC
Aha, so 5.17 still doesn't work although it used to work?  Then it could be the alsa-lib issue I mentioned.

Make sure that you upgrade alsa, libasound2 and alsa-ucm-conf package to the latest TW release.
Comment 23 Ben Guy 2022-06-18 12:29:03 UTC
I already am on the latest now
Will these updated packages be released with the
next kernel release after the current 5.18.4-1-default ?
Comment 24 Takashi Iwai 2022-06-18 14:53:03 UTC
Hm.  The latest alsa.rpm and libasound2.rpm should have the latest rpm changelog like:
- Backport upstream fixes for 32bit inode and ELD parsing:
  0001-conf-Use-ino64_t-to-save-and-compare-inode-numbers.patch
  0002-control-eld-fix-the-decoding-for-older-hw.patch

Verify that the package on your system is with this.

Judging from the dmesg output, 5.17 kernel gives the HDMI output from Intel GPU properly.  So at least there is some regression between 5.17 and 5.18 regarding the i915/HD-audio component binding.

Please give alsa-info.sh output from 5.17 kernel.  Run the script with --no-upload option and attach the output.  It's just for checking more.

BTW, the standard way to compress a text file on Linux is just to run gzip for it, e.g. run like:
  gzip foo.txt
This will convert foo.txt to a compressed file, foo.txt.gz.  Upload in this way at the next time.
Comment 25 Ben Guy 2022-06-19 02:06:12 UTC
Created attachment 859682 [details]
alsa-info.txt.hDHe9HDAZ6.7z for 5.17 Kernel (not working audio state)
Comment 26 Ben Guy 2022-06-19 02:15:52 UTC
Comment on attachment 859682 [details]
alsa-info.txt.hDHe9HDAZ6.7z for 5.17 Kernel (not working audio state)

MISTAKE - ABOVE ATTACHMENT CALLED "alsa-info.txt.hDHe9HDAZ6.7z for 5.17 Kernel (not working audio state)" - IS NOT KERNEL 5.17

It's Kernel 5.19
Comment 27 Ben Guy 2022-06-19 02:22:40 UTC
Created attachment 859683 [details]
alsa-info.txt.FZrMtuqC6j - Kernel Version 5.17.9-1.gc1eda89-default (64-bit).7z
Comment 28 Ben Guy 2022-06-19 02:23:20 UTC
Thats for the audio in its non-working state there
Comment 29 Ben Guy 2022-06-19 02:32:38 UTC
As a side note - with respect to file compression - krusader has not been fixed to utilise the menus designed to allow a file
or files to be compressed using gzip as an option - at the moment there is only 7z as an option - a J7Z - Create context menu

It may have originally been created/designed with windows in mind, but ultimately this does not matter
krusader also decompresses 7z files using a J7Z - Extract context menu

No Terminal needed

https://bugs.kde.org/show_bug.cgi?id=441376
Comment 30 Takashi Iwai 2022-06-19 09:03:06 UTC
Thanks.  Now there a few things I ask you for further testing:

- Install pavucontrol program, run it on desktop.  This can be used instead of KDE mixer.  Verify with 5.17.x kernel whether HDMI for i915 is present there or not.

- I'm building a test kernel with a revert patch in OBS home:tiwai:bsc1200611 repo.  Once after the build finishes (it takes for an hour or so), the test package will appear at
  http://download.opensuse.org/repositories/home:/tiwai:/bsc1200611/standard/
Please test with this one (5.18.5-based kernel), verify whether i915 HDMI is present or not.

- Please attach the output of "lspci -nv".  It's short, no need for compression :)
Comment 31 Ben Guy 2022-06-19 12:37:53 UTC
Created attachment 859684 [details]
alsa-info.txt.nFR7Ydnh9l - Opensuse Tumbleweed Test OS - Kernel Version 5.17.9-1.gc1eda89-default (64-bit)

This is for Kernel Opensuse Tumbleweed Test OS - Kernel Version 5.17.9-1.gc1eda89-default (64-bit)
Comment 32 Ben Guy 2022-06-19 12:38:44 UTC
Created attachment 859685 [details]
lspci - Opensuse Tumbleweed Test OS - Kernel Version 5.17.9-1.gc1eda89-default (64-bit).txt

lspci - Opensuse Tumbleweed Test OS - Kernel Version 5.17.9-1.gc1eda89-default (64-bit).txt
Comment 33 Ben Guy 2022-06-19 12:41:26 UTC
Created attachment 859686 [details]
KDE Plasma - Audio Volume Control - HDMI & DisplayPort (Built in Audio Digital Surround 5.1 (HDMI))  - Digital Surround 5.1 (HDMI) Output - Opensuse Tumbleweed Test OS - Kernel Version 5.17.9-1.gc1eda
Comment 34 Ben Guy 2022-06-19 12:42:15 UTC
Created attachment 859687 [details]
KDE Plasma - Pavcontrol - Configuration TAB - Built-in Audio Options - Screenshot_20220620_001630 - Opensuse Tumbleweed Test OS - Kernel Version 5.17.9-1.gc1eda89-default (64-bit).png
Comment 35 Ben Guy 2022-06-19 12:45:28 UTC
I can still get audio just fine through my PCI-E Video cards HDMI port connected to my monitor
I played a video from youtube via Firefox
I played a video file using VLC Media Player
Pavcontrol does show audio playing via VU meters despite no sound throughput on the Built-in Audio HDMI output
Comment 36 Ben Guy 2022-06-19 14:49:13 UTC
Created attachment 859689 [details]
lspci - Opensuse Tumbleweed Test OS - Kernel Version 5.17.9-1.gc1eda89-default (64-bit).txt
Comment 37 Ben Guy 2022-06-19 14:53:00 UTC
Created attachment 859690 [details]
alsa-info.txt.6qEsvA4e1U - Kernel Version: 5.18.5-1.g52124ed-default (64-bit)
Comment 38 Ben Guy 2022-06-19 14:55:15 UTC
Created attachment 859691 [details]
lspci - Opensuse Tumbleweed Test OS - Kernel Version: 5.18.5-1.g52124ed-default (64-bit).txt
Comment 39 Ben Guy 2022-06-19 14:56:27 UTC
(In reply to Ben Guy from comment #36)
> Created attachment 859689 [details]
> lspci - Opensuse Tumbleweed Test OS - Kernel Version
> 5.17.9-1.gc1eda89-default (64-bit).txt


- Sorry - perhaps to ignore this one
Comment 40 Ben Guy 2022-06-19 15:00:48 UTC
Kernel 5.18.5 has same issues as in kernel 5.17


Note under Pavcontrol Configuration TAB for both
Oland/Hainan/Cape Verde/Pitcairn HDMI Audio [Radeon HD 7000 Series] (PCI-E Video Card)

and also

Built-in Audio

profiles both have (unplugged) (unavailable)
in them
Comment 41 Ben Guy 2022-06-19 15:12:59 UTC
I have used package kernel-default-5.18.5-1.1.g52124ed.x86_64.rpm
Comment 42 Takashi Iwai 2022-06-20 07:20:30 UTC
So the test kernel made the Intel HDMI back at least to the equivalent state to 5.17.x kernel.  The remaining question is why Intel HDMI still doesn't work.

Exactly which kernel was running in the working state with Intel HDMI?  I doubt whether it's a kernel issue or not.

Also, let's check with the native aplay with Intel HDMI; connect to the Intel HDMI port, prepare some WAV file containing 2 channel and 44.1 or 48kHz (say it's foo.wav), and run like:
  aplay -Dhdmi:0 -vv foo.wav

If this fails with "device busy" error, wrap it with pasuspender,
  pasuspender -- aplay -Dhdmi:0 -vv foo.wav

I guess this will also result in the silent output.

If the aplay above doesn't work, it's possibly because your BIOS disables a few Intel HDMI ports.  Try to boot with snd_hda_codec_hdmi.enable_all_pins=1 boot option, and check whether this changes positively.

BTW, from now on, you can drop the drm.debug and log_buf_len options.  We don't need the detailed i915 logs for now, and those will make logs noisy.
Comment 43 Kai Vehmanen 2022-06-20 09:35:29 UTC
@Ben , can you provide output of "sudo lspci -tvn" on the system with 5.18 or 5.19 kernel (where Intel HDMI audio is not working at all, i.e. the original problem).

Takashi has identified one patch in upstream that could be causing this, but I just checked the Intel CI and this is passing on Ivy Bridge machines there. So something is different in your setup.
Comment 44 Ben Guy 2022-06-20 13:20:27 UTC
Created attachment 859704 [details]
aplay audio output test under Kernel Version 5.17.9-1.gc1eda89-default (64-bit) - TERMINAL OUTPUT.txt
Comment 45 Ben Guy 2022-06-20 13:20:53 UTC
Created attachment 859706 [details]
aplay audio output test under Kernel Version 5.17.9-1.gc1eda89-default (64-bit) with kernel boot option snd_hda_codec_hdmi.enable_all_pins=1 - TERMINAL OUTPUT.txt
Comment 46 Ben Guy 2022-06-20 13:31:59 UTC
Created attachment 859708 [details]
lspci output under Kernel Version 5.18.5-1.g52124ed-default (64-bit)
Comment 47 Ben Guy 2022-06-20 13:37:15 UTC
(In reply to Kai Vehmanen from comment #43)
> @Ben , can you provide output of "sudo lspci -tvn" on the system with 5.18
> or 5.19 kernel (where Intel HDMI audio is not working at all, i.e. the
> original problem).
> 
> Takashi has identified one patch in upstream that could be causing this, but
> I just checked the Intel CI and this is passing on Ivy Bridge machines
> there. So something is different in your setup.


I do have 2 separate installations of opensuse tumbleweed
each on their own separate respective SSD

I have been updating both of them with all newer packages that come along
After i re-installed the 5.17 kernel on my test OS, then i got back full
funtionality of my audio again - just like the old days

However, i updated all the packages under that same kernel - and made sure to still re-boot into that same kernel - but then i had lost the HDMI audio again

It was my mistake in not providing a alsa-info.sh output under the 5.17 kernel
when the audio was working - i regret that
Comment 48 Ben Guy 2022-06-20 13:38:24 UTC
At a last resort measure, Im prepared to totally re-install my opensuse tumbleweed test OS if need be to help track issues down
Comment 49 Kai Vehmanen 2022-06-20 14:01:29 UTC
Thanks Ben. Takashi, based on the PCI hierachy, I can't see how "ALSA: hda/i915 - skip acomp init if no matching display" in 5.18 can cause a regression on this system. The two PCI devs sit on the same but so connectivity_check() should return true.

Ben, I can see from your most recent "alsa-info.txt" that HDMI is only shown connected to the AMD GPU, not to the Intel integrated HDMI:

""
	control.48 {
		iface CARD
		name 'HDMI/DP,pcm=3 Jack'
		value false
		comment {
			access read
			type BOOLEAN
			count 1
		}
	}
""

That value should be "true" when a audio-capable monitor is connected to the internal display adapter.
Comment 50 Takashi Iwai 2022-06-20 14:22:36 UTC
The test kernel I provided in comment 30 (5.18.5-based) is just a revert of commit c9db8a30d9f091aa571b5fb7c3f434cde107b02c and 00fd7cfad0548b6b7234c93370076f9b9c2e39f8.  So something wrong certainly there.

I'm afraid that the use of pci_get_class() is wrong for this case.  The function tries to match the full class bits, while we want only check the base class bit.  So the class 0x0380 won't hit because you're looking at the class 0x0300.
Comment 51 Ben Guy 2022-06-20 14:33:59 UTC
(In reply to Kai Vehmanen from comment #49)
> Thanks Ben. Takashi, based on the PCI hierachy, I can't see how "ALSA:
> hda/i915 - skip acomp init if no matching display" in 5.18 can cause a
> regression on this system. The two PCI devs sit on the same but so
> connectivity_check() should return true.
> 
> Ben, I can see from your most recent "alsa-info.txt" that HDMI is only shown
> connected to the AMD GPU, not to the Intel integrated HDMI:
> 
> ""
> 	control.48 {
> 		iface CARD
> 		name 'HDMI/DP,pcm=3 Jack'
> 		value false
> 		comment {
> 			access read
> 			type BOOLEAN
> 			count 1
> 		}
> 	}
> ""
> 
> That value should be "true" when a audio-capable monitor is connected to the
> internal display adapter.


I dont know if this is relevant, but after one of the updates i got for KDE Plasma 5.25.0
meant that only my main Primary monitor displays anything
My 2 other monitors do not display anythinh

The Motherboard HDMI port connects to my Denon AV Home theatre system
The Denon AV has it's own HDMI output connector which is connected to my Sony 40" TV/Monitor

This in itself is a separate bug issue - but...is it possible that because my Denon AV is not recieving a picture
(Except when the PC is first turned on, and it does show the SDDM logon screen) that audio could/would be stopped getting output there ?
Comment 52 Takashi Iwai 2022-06-20 14:38:28 UTC
(In reply to Ben Guy from comment #51)
> This in itself is a separate bug issue - but...is it possible that because
> my Denon AV is not recieving a picture
> (Except when the PC is first turned on, and it does show the SDDM logon
> screen) that audio could/would be stopped getting output there ?

Yes, it indicates the problem.  The HDMI audio is always tied with the video, and if no video is shown, there is no audio, either.
Comment 53 Ben Guy 2022-06-20 14:54:37 UTC
(In reply to Takashi Iwai from comment #52)
> (In reply to Ben Guy from comment #51)
> > This in itself is a separate bug issue - but...is it possible that because
> > my Denon AV is not recieving a picture
> > (Except when the PC is first turned on, and it does show the SDDM logon
> > screen) that audio could/would be stopped getting output there ?
> 
> Yes, it indicates the problem.  The HDMI audio is always tied with the
> video, and if no video is shown, there is no audio, either.


My BUG Report

BUG - multi-monitor issue - only main primary monitor displaying after update to 5.24.5:

https://bugs.kde.org/show_bug.cgi?id=455300
Comment 54 Ben Guy 2022-06-20 14:56:15 UTC
After Performing the massive update on my test OS, i lost multi-monitor support
Comment 55 Kai Vehmanen 2022-06-20 14:58:28 UTC
@Takashi: Aa, so we miss the ".class_mask = 0xff << 16" bit. And in our CI, the IVB machine has 0300 class, so the test passes. I can make a patch for this.

@Ben: indeed if you don't see the display output, audio won't work either. A good debug tool to separate the problems a bit is to to switch to terminal console (ctrl+alt+f2). This should force output on all monitors you have connected and audio should work to all monitors in this mode as well. You can switch back with ctrl+alt+f7.
Comment 56 Ben Guy 2022-06-20 15:11:52 UTC
Created attachment 859710 [details]
Kernel Version: 5.17.9-1.gc1eda89-default (64-bit)  Denon/TV Monitor & small monitor both displaying SDDM Login Screen

Kernel Version: 5.17.9-1.gc1eda89-default (64-bit)

Denon/TV Monitor & small monitor both displaying SDDM Login Screen

Audio Works Perfectly
Comment 57 Ben Guy 2022-06-20 15:18:48 UTC
After trying the same thing under my main OS with Kernel Version: 5.18.4-1-default (64-bit)
I do not get the HDMI Options for Built-in Audio like i do under Kernel 5.17 (my Test OS)
Comment 58 Takashi Iwai 2022-06-20 15:24:25 UTC
(In reply to Ben Guy from comment #57)
> After trying the same thing under my main OS with Kernel Version:
> 5.18.4-1-default (64-bit)
> I do not get the HDMI Options for Built-in Audio like i do under Kernel 5.17
> (my Test OS)

This is expected.  5.18.4 kernel you've tested has a regression regarding the Intel HDMI audio.  The test kernel in comment 30 is a kernel with a tentative fix (revert).  So if any, please test with it.
Comment 59 Takashi Iwai 2022-06-20 15:26:32 UTC
(In reply to Kai Vehmanen from comment #55)
> @Takashi: Aa, so we miss the ".class_mask = 0xff << 16" bit. And in our CI,
> the IVB machine has 0300 class, so the test passes. I can make a patch for
> this.

My current test patch is found in
  https://lore.kernel.org/r/87r13jpec5.wl-tiwai@suse.de

A quick test on my local machine looked OK.
Comment 60 Ben Guy 2022-06-20 15:27:33 UTC
This also successfully works under Kernel 5.18.5
All HDMI Profiles appear under Built-in Audio

HDMI - Stereo
HDMI - 5.1 Surround Sound
HDMI - 7.1 Surround Sound

etc etc
Comment 61 Takashi Iwai 2022-06-20 18:47:48 UTC
I'm building yet another test kernel with my fix patch.  It's being built in OBS home:tiwai:bsc1200611-2 repo.
Ben, could you give it a try later once after the build finishes?
Comment 62 Kai Vehmanen 2022-06-21 07:30:17 UTC
@Takashi CI runs clean so far for the kernel fix:
 - https://github.com/thesofproject/linux/pull/3705
 - https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_105379v1/index.html?
I'll follow-up on alsa-devel once all tests have run and I've gone through the results.

Interestingly, all the Ivy Bridge and Sandy Bridge machines have 0300 as the display PCI device class, explaining why this slipped through to 5.18:
https://intel-gfx-ci.01.org/hardware/fi-ivb-3520m/lspci-s02.log.txt
https://intel-gfx-ci.01.org/hardware/fi-ilk-650/lspci-s02.log.txt
https://intel-gfx-ci.01.org/hardware/pig-snb-2600/lspci-s02.log.txt

It's still a regression and broke Ben's setup. Apologies for this and thank you for the report (and the fix Takashi!).
Comment 63 Takashi Iwai 2022-06-22 14:39:46 UTC
FYI, the fix patch was merged to stable git branch, and the next TW kernel (likely 5.18.6) will include it.
Comment 64 Ben Guy 2022-06-22 19:07:01 UTC
(In reply to Takashi Iwai from comment #63)
> FYI, the fix patch was merged to stable git branch, and the next TW kernel
> (likely 5.18.6) will include it.

Just to say thank you for your help here, really appreciated
I guess in my case, i will just have to use the technique suggested by
Kai Vehmanen to help me get audio output via HDMI should i want to just listen to
some audio

"Kai Vehmanen

A good debug tool to separate the problems a bit is to to switch to terminal console (ctrl+alt+f2). This should force output on all monitors you have connected and audio should work to all monitors in this mode as well. You can switch back with ctrl+alt+f7."


Right now, under KDE (x11 or Wayland) Im waiting for the multi-monitor bug to be
remedied so i can actually use my other 2 monitors.

There is actually also currently a bug with swtiching to terminal using CTRL+ALT+F2 in that the screen
literally sows garbage instead of the desktop most of the time, sometimes switchching back and forth multiple times correct the display issue

I will create a separate bug report for this issue

I have installed DE MATE so i can use other 2 monitors, and the also have the HDMI sound output
Comment 65 Takashi Iwai 2022-06-23 07:23:01 UTC
Since the fix was merged to git branch, let's close this bug for now.

For the remaining issue about multi monitor on KDE, please open a dedicated entry and let's track there; it's no kernel issue, after all.

Thanks for your report and quick testing!
Comment 75 Swamp Workflow Management 2022-07-21 22:38:57 UTC
SUSE-SU-2022:2520-1: An update that solves 49 vulnerabilities, contains 26 features and has 207 fixes is now available.

Category: security (important)
Bug References: 1055117,1061840,1065729,1071995,1089644,1103269,1118212,1121726,1137728,1156395,1157038,1157923,1175667,1179439,1179639,1180814,1183682,1183872,1184318,1184924,1187716,1188885,1189998,1190137,1190208,1190336,1190497,1190768,1190786,1190812,1191271,1191663,1192483,1193064,1193277,1193289,1193431,1193556,1193629,1193640,1193787,1193823,1193852,1194086,1194111,1194191,1194409,1194501,1194523,1194526,1194583,1194585,1194586,1194625,1194765,1194826,1194869,1195099,1195287,1195478,1195482,1195504,1195651,1195668,1195669,1195775,1195823,1195826,1195913,1195915,1195926,1195944,1195957,1195987,1196079,1196114,1196130,1196213,1196306,1196367,1196400,1196426,1196478,1196514,1196570,1196723,1196779,1196830,1196836,1196866,1196868,1196869,1196901,1196930,1196942,1196960,1197016,1197157,1197227,1197243,1197292,1197302,1197303,1197304,1197362,1197386,1197501,1197601,1197661,1197675,1197761,1197817,1197819,1197820,1197888,1197889,1197894,1197915,1197917,1197918,1197920,1197921,1197922,1197926,1198009,1198010,1198012,1198013,1198014,1198015,1198016,1198017,1198018,1198019,1198020,1198021,1198022,1198023,1198024,1198027,1198030,1198034,1198058,1198217,1198379,1198400,1198402,1198410,1198412,1198413,1198438,1198484,1198577,1198585,1198660,1198802,1198803,1198806,1198811,1198826,1198829,1198835,1198968,1198971,1199011,1199024,1199035,1199046,1199052,1199063,1199163,1199173,1199260,1199314,1199390,1199426,1199433,1199439,1199482,1199487,1199505,1199507,1199605,1199611,1199626,1199631,1199650,1199657,1199674,1199736,1199793,1199839,1199875,1199909,1200015,1200019,1200045,1200046,1200144,1200205,1200211,1200259,1200263,1200284,1200315,1200343,1200420,1200442,1200475,1200502,1200567,1200569,1200571,1200599,1200600,1200608,1200611,1200619,1200692,1200762,1200763,1200806,1200807,1200808,1200809,1200810,1200812,1200813,1200815,1200816,1200820,1200821,1200822,1200824,1200825,1200827,1200828,1200829,1200830,1200845,1200882,1200925,1201050,1201080,1201160,1201171,1201177,1201193,1201196,1201218,1201222,1201228,1201251,1201381,1201471,1201524
CVE References: CVE-2021-26341,CVE-2021-33061,CVE-2021-4204,CVE-2021-44879,CVE-2021-45402,CVE-2022-0264,CVE-2022-0494,CVE-2022-0617,CVE-2022-1012,CVE-2022-1016,CVE-2022-1184,CVE-2022-1198,CVE-2022-1205,CVE-2022-1462,CVE-2022-1508,CVE-2022-1651,CVE-2022-1652,CVE-2022-1671,CVE-2022-1679,CVE-2022-1729,CVE-2022-1734,CVE-2022-1789,CVE-2022-1852,CVE-2022-1966,CVE-2022-1972,CVE-2022-1974,CVE-2022-1998,CVE-2022-20132,CVE-2022-20154,CVE-2022-21123,CVE-2022-21125,CVE-2022-21127,CVE-2022-21166,CVE-2022-21180,CVE-2022-21499,CVE-2022-2318,CVE-2022-23222,CVE-2022-26365,CVE-2022-26490,CVE-2022-29582,CVE-2022-29900,CVE-2022-29901,CVE-2022-30594,CVE-2022-33740,CVE-2022-33741,CVE-2022-33742,CVE-2022-33743,CVE-2022-33981,CVE-2022-34918
JIRA References: SLE-13513,SLE-13521,SLE-15442,SLE-17855,SLE-18194,SLE-18234,SLE-18375,SLE-18377,SLE-18378,SLE-18382,SLE-18385,SLE-18901,SLE-18938,SLE-18978,SLE-19001,SLE-19026,SLE-19242,SLE-19249,SLE-19253,SLE-19924,SLE-21315,SLE-23643,SLE-24072,SLE-24093,SLE-24350,SLE-24549
Sources used:
openSUSE Leap 15.4 (src):    dtb-aarch64-5.14.21-150400.24.11.1, kernel-64kb-5.14.21-150400.24.11.1, kernel-debug-5.14.21-150400.24.11.1, kernel-default-5.14.21-150400.24.11.1, kernel-default-base-5.14.21-150400.24.11.1.150400.24.3.6, kernel-docs-5.14.21-150400.24.11.1, kernel-kvmsmall-5.14.21-150400.24.11.1, kernel-obs-build-5.14.21-150400.24.11.1, kernel-obs-qa-5.14.21-150400.24.11.1, kernel-source-5.14.21-150400.24.11.1, kernel-syms-5.14.21-150400.24.11.1, kernel-zfcpdump-5.14.21-150400.24.11.1
SUSE Linux Enterprise Workstation Extension 15-SP4 (src):    kernel-default-5.14.21-150400.24.11.1
SUSE Linux Enterprise Module for Live Patching 15-SP4 (src):    kernel-default-5.14.21-150400.24.11.1, kernel-livepatch-SLE15-SP4_Update_1-1-150400.9.5.3
SUSE Linux Enterprise Module for Legacy Software 15-SP4 (src):    kernel-default-5.14.21-150400.24.11.1
SUSE Linux Enterprise Module for Development Tools 15-SP4 (src):    kernel-docs-5.14.21-150400.24.11.1, kernel-obs-build-5.14.21-150400.24.11.1, kernel-source-5.14.21-150400.24.11.1, kernel-syms-5.14.21-150400.24.11.1
SUSE Linux Enterprise Module for Basesystem 15-SP4 (src):    kernel-64kb-5.14.21-150400.24.11.1, kernel-default-5.14.21-150400.24.11.1, kernel-default-base-5.14.21-150400.24.11.1.150400.24.3.6, kernel-source-5.14.21-150400.24.11.1, kernel-zfcpdump-5.14.21-150400.24.11.1
SUSE Linux Enterprise High Availability 15-SP4 (src):    kernel-default-5.14.21-150400.24.11.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
Comment 77 Swamp Workflow Management 2022-08-01 13:41:24 UTC
SUSE-SU-2022:2615-1: An update that solves 48 vulnerabilities, contains 26 features and has 202 fixes is now available.

Category: security (important)
Bug References: 1055117,1061840,1065729,1071995,1089644,1103269,1118212,1121726,1137728,1156395,1157038,1157923,1175667,1179439,1179639,1180814,1183682,1183872,1184318,1184924,1187716,1188885,1189998,1190137,1190208,1190336,1190497,1190768,1190786,1190812,1191271,1191663,1192483,1193064,1193277,1193289,1193431,1193556,1193629,1193640,1193787,1193823,1193852,1194086,1194111,1194191,1194409,1194501,1194523,1194526,1194583,1194585,1194586,1194625,1194765,1194826,1194869,1195099,1195287,1195478,1195482,1195504,1195651,1195668,1195669,1195775,1195823,1195826,1195913,1195915,1195926,1195944,1195957,1195987,1196079,1196114,1196130,1196213,1196306,1196367,1196400,1196426,1196478,1196514,1196570,1196723,1196779,1196830,1196836,1196866,1196868,1196869,1196901,1196930,1196942,1196960,1197016,1197157,1197227,1197243,1197292,1197302,1197303,1197304,1197362,1197386,1197501,1197601,1197661,1197675,1197761,1197817,1197819,1197820,1197888,1197889,1197894,1197915,1197917,1197918,1197920,1197921,1197922,1197926,1198009,1198010,1198012,1198013,1198014,1198015,1198016,1198017,1198018,1198019,1198020,1198021,1198022,1198023,1198024,1198027,1198030,1198034,1198058,1198217,1198379,1198400,1198402,1198412,1198413,1198438,1198484,1198577,1198585,1198660,1198802,1198803,1198806,1198811,1198826,1198835,1198968,1198971,1199011,1199024,1199035,1199046,1199052,1199063,1199163,1199173,1199260,1199314,1199390,1199426,1199433,1199439,1199482,1199487,1199505,1199507,1199605,1199611,1199626,1199631,1199650,1199657,1199674,1199736,1199793,1199839,1199875,1199909,1200015,1200019,1200045,1200046,1200144,1200205,1200211,1200259,1200263,1200284,1200315,1200343,1200420,1200442,1200475,1200502,1200567,1200569,1200571,1200572,1200599,1200600,1200608,1200611,1200619,1200692,1200762,1200763,1200806,1200807,1200808,1200809,1200810,1200812,1200815,1200816,1200820,1200822,1200824,1200825,1200827,1200828,1200829,1200830,1200845,1200882,1200925,1201050,1201160,1201171,1201177,1201193,1201196,1201218,1201222,1201228,1201251,150300
CVE References: CVE-2021-26341,CVE-2021-33061,CVE-2021-4204,CVE-2021-44879,CVE-2021-45402,CVE-2022-0264,CVE-2022-0494,CVE-2022-0617,CVE-2022-1012,CVE-2022-1016,CVE-2022-1184,CVE-2022-1198,CVE-2022-1205,CVE-2022-1508,CVE-2022-1651,CVE-2022-1652,CVE-2022-1671,CVE-2022-1679,CVE-2022-1729,CVE-2022-1734,CVE-2022-1789,CVE-2022-1852,CVE-2022-1966,CVE-2022-1972,CVE-2022-1974,CVE-2022-1998,CVE-2022-20132,CVE-2022-20154,CVE-2022-21123,CVE-2022-21125,CVE-2022-21127,CVE-2022-21166,CVE-2022-21180,CVE-2022-21499,CVE-2022-2318,CVE-2022-23222,CVE-2022-26365,CVE-2022-26490,CVE-2022-29582,CVE-2022-29900,CVE-2022-29901,CVE-2022-30594,CVE-2022-33740,CVE-2022-33741,CVE-2022-33742,CVE-2022-33743,CVE-2022-33981,CVE-2022-34918
JIRA References: SLE-13513,SLE-13521,SLE-15442,SLE-17855,SLE-18194,SLE-18234,SLE-18375,SLE-18377,SLE-18378,SLE-18382,SLE-18385,SLE-18901,SLE-18938,SLE-18978,SLE-19001,SLE-19026,SLE-19242,SLE-19249,SLE-19253,SLE-19924,SLE-21315,SLE-23643,SLE-24072,SLE-24093,SLE-24350,SLE-24549
Sources used:
openSUSE Leap 15.4 (src):    kernel-azure-5.14.21-150400.14.7.1, kernel-source-azure-5.14.21-150400.14.7.1, kernel-syms-azure-5.14.21-150400.14.7.1
SUSE Linux Enterprise Module for Public Cloud 15-SP4 (src):    kernel-azure-5.14.21-150400.14.7.1, kernel-source-azure-5.14.21-150400.14.7.1, kernel-syms-azure-5.14.21-150400.14.7.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.