@Vadim, Not yet.
According to [1], the noise you mentioned in the #8 is reported by someone already before my patch is merged to linux kernel, but in the #8, you wrote "This does not happen if I remove the "0x12" line", and it looks like even don't remove "0x12" line, running "sudo hda-verb /dev/snd/hwC0D0 0x1d SET_PIN_WIDGET_CONTROL 0x0" also can fix it. I am a little bit confused. is the noise related to the "0x12" line (my patch)? Thanks. [1] https://forums.lenovo.com/t5/Linux-Discussion/X1-Carbon-Gen-6-weird-audio-behaviour/m-p/4172468/highlight/true#M11520 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1805079 Title: click/pop noise in the headphone on several lenovo laptops To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1805079/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs