Tested on SKUs of the said HP ZBooks with the following procedures:
1. Add PPA for Canonical Kernel Team (#2) [1]
2. Install the said kernel
$ sudo apt install linux-image-unsigned-6.5.0-1015-oem
3. Reboot machine
4. Verify the kernel version using uname -a
5. Click the mute button and confirm that the mute LED works accordingly on
those SKUs.
The LED on the mute button works as expected.
[1] https://launchpad.net/~canonical-kernel-team/+archive/ubuntu/ppa2
** Tags removed: verification-needed-jammy-linux-oem-6.5
** Tags added: verification-done-jammy-linux-oem-6.5
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-6.5 in Ubuntu.
https://bugs.launchpad.net/bugs/2049838
Title:
Mute/mic LEDs no function on HP ZBook
Status in OEM Priority Project:
Confirmed
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-6.5 package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Invalid
Status in linux-oem-6.5 source package in Jammy:
Fix Committed
Status in linux source package in Noble:
Fix Released
Status in linux-oem-6.5 source package in Noble:
Invalid
Bug description:
[Impact]
The mute LEDS are not work properly on some newer HP ZBooks.
[Fix]
It needs the specific quirk for the hardware layout. Add it accordingly.
[Test]
Install the patched kernel and click the mute button. Confirm that the LED on
the mute key turns on an off according to mute status.
[Where problems could occur]
This quirk only works if design of the board w.r.t. the same subsystem ID is
unchanged. Otherwise the quirk will not work (the mute LEDs won't function
normally).
To manage notifications about this bug go to:
https://bugs.launchpad.net/oem-priority/+bug/2049838/+subscriptions
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