This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1993884
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1993884
Title:
since 22.10 upgrade audio card no more detected
Status in linux package in Ubuntu:
Incomplete
Bug description:
Linux neo-desktop 5.19.0-21-generic #21-Ubuntu SMP PREEMPT_DYNAMIC Wed
Oct 12 18:33:17 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
CPU : AMD Ryzen 5 3600X / 8GB RAM
Loss of audio board detection from the kernel
Extract from syslog :
ct 22 10:51:45 neo-desktop kernel: [ 6.015793] snd_hda_intel 0000:06:00.0:
Disabling MSI
Oct 22 10:51:45 neo-desktop kernel: [ 6.015796] snd_hda_intel
0000:06:00.0: Force to non-snoop mode
Oct 22 10:51:45 neo-desktop kernel: [ 6.015940] snd_hda_intel
0000:07:00.1: Disabling MSI
Oct 22 10:51:45 neo-desktop kernel: [ 6.015945] snd_hda_intel
0000:07:00.1: Handle vga_switcheroo audio client
Oct 22 10:51:45 neo-desktop kernel: [ 6.019066] hdaudio hdaudioC0D0: no
AFG or MFG node found
Oct 22 10:51:45 neo-desktop kernel: [ 6.019070] snd_hda_intel
0000:06:00.0: no codecs initialized
The HDA Nvidia HDMI is well detected :
Oct 22 10:51:45 neo-desktop kernel: [ 6.027982] snd_hda_intel
0000:07:00.1: bound 0000:07:00.0 (ops nv50_audio_component_bind_ops [nouveau])
Oct 22 10:51:45 neo-desktop kernel: [ 6.062868] input: HDA NVidia
HDMI/DP,pcm=3 as
/devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card1/input19
Oct 22 10:51:45 neo-desktop kernel: [ 6.062906] input: HDA NVidia
HDMI/DP,pcm=7 as
/devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card1/input20
Oct 22 10:51:45 neo-desktop kernel: [ 6.062939] input: HDA NVidia
HDMI/DP,pcm=8 as
/devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card1/input21
Oct 22 10:51:45 neo-desktop kernel: [ 6.062977] input: HDA NVidia
HDMI/DP,pcm=9 as
/devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card1/input22
Oct 22 10:51:45 neo-desktop kernel: [ 6.063011] input: HDA NVidia
HDMI/DP,pcm=10 as
/devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card1/input23
This seems to be a regression on kernel 5.19.0 fixed in version 5.19.9
When this regression will be solved ?
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1993884/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
