** Also affects: linux (Ubuntu Jammy)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Jammy)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Jammy)
Status: New => In Progress
** Also affects: linux-hwe-5.17 (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux-hwe-5.17 (Ubuntu)
Status: New => Invalid
** Changed in: linux-hwe-5.17 (Ubuntu Jammy)
Importance: Undecided => Medium
** Changed in: linux-hwe-5.17 (Ubuntu Jammy)
Status: New => In Progress
** Changed in: linux (Ubuntu)
Status: Incomplete => Invalid
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1982716
Title:
Audio mute key (f5) LED and Mic mute key (f8) LED are no function on
HP 440/450/640/650 G9
Status in OEM Priority Project:
New
Status in linux package in Ubuntu:
Invalid
Status in linux-hwe-5.17 package in Ubuntu:
Invalid
Status in linux source package in Jammy:
In Progress
Status in linux-hwe-5.17 source package in Jammy:
In Progress
Bug description:
[Impact]
The audio mute key (F5) and mic-mute LED (F8) don't work on some HP
440/450/640/650 G9 laptops.
[Fix]
The HP ProBook 440/450 G9 and EliteBook 640/650 G9 have multiple
motherboard design and they are using different subsystem ID of audio
codec. Add the same quirk for other MBs.
[Test]
After applying the fix, the mute LEDs are working.
[Where problems could occur]
It's low risk as it's specific ID for HP new machines. If the HP ships other
machines using same SSID, then the LED may not work on those machines.
To manage notifications about this bug go to:
https://bugs.launchpad.net/oem-priority/+bug/1982716/+subscriptions
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