Public bug reported: [Impact] Mute and micmute LED on HP EliteBook 850 G7 don't reflect the mute status.
[Fix] Apply an HDA quirk to let HP EliteBook 850 G7 use codec GPIO to control LED. [Test] With the patch applied, both mute and micmute LED can be lit when audio output or input is muted, respectively. [Where problems could occur] This quirk is specific to one model. It's not likely to regress other systems. ** Affects: hwe-next Importance: Undecided Status: New ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Affects: linux-oem-5.10 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Focal) Importance: Medium Status: Confirmed ** Affects: linux-oem-5.10 (Ubuntu Focal) Importance: Medium Status: Confirmed ** Affects: linux (Ubuntu Groovy) Importance: Medium Status: Confirmed ** Affects: linux-oem-5.10 (Ubuntu Groovy) Importance: Undecided Status: Invalid ** Tags: oem-priority originate-from-1909434 originate-from-1909435 stella ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Groovy) Importance: Undecided Status: New ** Also affects: linux-oem-5.10 (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Focal) Status: New => Confirmed ** Changed in: linux (Ubuntu Groovy) Status: New => Confirmed ** Changed in: linux-oem-5.10 (Ubuntu) Status: New => Invalid ** Changed in: linux-oem-5.10 (Ubuntu Groovy) Status: New => Invalid ** Changed in: linux-oem-5.10 (Ubuntu Focal) Status: New => Confirmed ** Changed in: linux (Ubuntu Focal) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Groovy) Importance: Undecided => Medium ** Changed in: linux-oem-5.10 (Ubuntu Focal) Importance: Undecided => Medium ** Tags added: oem-priority originate-from-1909434 stella ** Tags added: originate-from-1909435 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1910102 Title: Enable mute and micmute LED on HP EliteBook 850 G7 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1910102/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs