enable mic-mute hotkey and led on Lenovo M820z and M920z
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
HWE Next |
Fix Released
|
Undecided
|
Unassigned | ||
linux (Ubuntu) |
Fix Released
|
Critical
|
Hui Wang | ||
Xenial |
Invalid
|
Undecided
|
Unassigned | ||
Artful |
Fix Released
|
Undecided
|
Unassigned | ||
Bionic |
Fix Released
|
Undecided
|
Unassigned | ||
linux-oem (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Xenial |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
[Impact]
M810z, M820z and M920z are Lenovo AIO machines, there is a mic-mute button with
led on them, without this patch, the hotkey and led only works on M810z, if we
want 820z and 920z to work, we need to add their subsystem id in the driver, but
since they use same codec with same pin conf, we use a better way than adding id.
[Fix]
With this patch, all 3 machines applied ALC233_
[Test Case]
press mic-mute button, then check sound-setting, we found the input will mute or
unmute as users press button, and led will on or off to indicate the input status.
[Regression Potential]
Very low, through the strictly match the pin conf, codec id and vendor id, this
fix only apply to M810z, M820z and M920z.
Changed in linux (Ubuntu): | |
importance: | Undecided → Critical |
tags: | added: originate-from-1773297 sutton |
description: | updated |
no longer affects: | linux-oem (Ubuntu) |
Changed in linux-oem (Ubuntu Artful): | |
status: | New → Invalid |
Changed in linux-oem (Ubuntu Bionic): | |
status: | New → Invalid |
no longer affects: | linux-oem (Ubuntu Bionic) |
no longer affects: | linux-oem (Ubuntu Artful) |
Changed in linux (Ubuntu Xenial): | |
status: | New → Invalid |
Changed in linux (Ubuntu Artful): | |
status: | New → Fix Committed |
Changed in linux (Ubuntu Bionic): | |
status: | New → Fix Committed |
Changed in linux-oem (Ubuntu Xenial): | |
status: | New → Fix Committed |
status: | Fix Committed → In Progress |
tags: |
added: verification-done-artful removed: verification-needed-artful |
Changed in linux (Ubuntu): | |
status: | Incomplete → Fix Released |
tags: |
added: verification-done-bionic removed: verification-needed-bionic |
Changed in hwe-next: | |
status: | New → Fix Released |
tags: | added: cscc |
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1774306
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.