Public bug reported: [Impact] Mute/micmute LEDs don't work. In addition, the internal mic can only capture lots of noises.
[Fix] Use Realtek specific coef to enable LEDs and limit mic boost on the platform. [Test] With the patch applied, the both LEDs start to work, and audio recording becomes crystal clear. [Where problems could occur] It's a trivial change to a brand new device, so no existing device is affected. ** Affects: hwe-next Importance: Undecided Status: New ** Affects: linux (Ubuntu) Importance: Medium Status: Confirmed ** Affects: linux-oem-5.10 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Focal) Importance: Undecided Status: Won't Fix ** Affects: linux-oem-5.10 (Ubuntu Focal) Importance: Medium Status: Confirmed ** Affects: linux (Ubuntu Hirsute) Importance: Medium Status: Confirmed ** Affects: linux-oem-5.10 (Ubuntu Hirsute) Importance: Undecided Status: Invalid ** Tags: oem-priority originate-from-1923711 originate-from-1923712 stella ** Also affects: linux-oem-5.10 (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Hirsute) Importance: Undecided Status: New ** Also affects: linux-oem-5.10 (Ubuntu Hirsute) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux-oem-5.10 (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux-oem-5.10 (Ubuntu Hirsute) Status: New => Invalid ** Changed in: linux-oem-5.10 (Ubuntu Focal) Status: New => Confirmed ** Changed in: linux-oem-5.10 (Ubuntu Focal) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Hirsute) Status: New => Confirmed ** Changed in: linux (Ubuntu Hirsute) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Focal) Status: New => Won't Fix ** Tags added: oem-priority originate-from-1923711 stella ** Tags added: originate-from-1923712 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925415 Title: Enable mute/micmute LEDs and limit mic boost on EliteBook 845 G8 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1925415/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs