I don't know the reasons, but this code has been working in this way for 10+ years, so this type of collision can not be common.
I sent the ALC285_FIXUP_THINKPAD_HEADSET_JACK patch to the lists: https://lore.kernel.org/all/7ffae10ebba58601d25fe2ff8381a6ae3a926e62.1708687813.git.so...@irl.hu/ And I sent a question about how to handle this collision: https://lore.kernel.org/all/d5b42e483566a3815d229270abd668131a0d9f3a.ca...@irl.hu/ If you are interested in linux sound development, you can subscribe to the linux-sound list: http://vger.kernel.org/vger-lists.html#linux-sound -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs