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 1869823
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/1869823
Title:
No sound after kernel update
Status in linux package in Ubuntu:
Incomplete
Bug description:
With the -45 kernel, sound output and input are unavailable. Output shows a
Dummy device, no Input devices. This is a regression from the -40 kernel where
the Output was working (no Input though).
Attempted to use SOF, i.e. the fix mentioned in
https://github.com/thesofproject/linux/issues/1877
This results in system freezes, failed boots, and failure to wake from sleep.
Ubuntu 5.3.0-45.37~18.04.1-generic 5.3.18
lspci: https://pastebin.com/6ft2qvTT
dmesg: https://pastebin.com/4DLg6wy4
Thanks,
Matt
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1869823/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
