Thank you for following up.
I have managed to complete a commit bisect of the Ubuntu kernels and can
confirm that the first bad commit is
851cc40f47677174527a1decbd1074feacd15a93:
ALSA: hda: call runtime_allow() for all hda controllers
BugLink: https://bugs.launchpad.net/bugs/1876765
[ Upstream commit 9a6418487b566503c772cb6e7d3d44e652b019b0 ]
Regarding #15: I have tested and can confirm that "options snd_hda_intel
power_save_controller=0" is also a valid workaround.
Regarding #16: I have reverted the workarounds, booted the test kernel
and can confirm that this also fixes my detection problem.
** Attachment added: "git bisect output"
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1888992/+attachment/5397069/+files/commit_bisect_first_bad.txt
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1888992
Title:
[Realtek ALC892, Green Headphone Out, Front] Not detecting/switching
to front jack after plugging in headphones
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1888992/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
