Hello, I tested the latest mainline kernel 5.13.0-rc2 using mainline kernel installer. There was a dependency issue of libc6 on kernel-headers but kernel installed and booted fine after disabling secure boot. (hope dependency issue won't affect tests, this is my first time trying a new kernel so not sure about it)
I disabled all of the alsa-base.conf changes I did before booting up this kernel. Nothing seems to be fixed yet. Headphones in both input and output are always plugged in. After actually plugging in headset/earphone it does not auto switch need to switch manually and like before the headset/earphones microphone still isn't working at all. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918142 Title: Headphone microphone doesn't work - ALC255 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1918142/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs