a fake headset key event will be triggered when plugging the headset on Lenovo x1c7
Bug #1872583 reported by
Hui Wang
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
High
|
Hui Wang | ||
Focal |
Fix Released
|
High
|
Hui Wang | ||
linux-oem-5.6 (Ubuntu) |
Fix Released
|
High
|
Unassigned | ||
Focal |
Fix Released
|
High
|
Unassigned |
Bug Description
[Impact]
When users plug a headset into the audio jack on Lenovo x1c7, the
audio driver can't stay in the rt_suspend state anymore
[Fix]
don't let the driver trigger the fake key event
[Test Case]
boot the kenrel, enable the dyndbg on the codec driver,
plug/unplug the headset, check the runime pm status in the dmesg
[Regression Risk]
Low, I have tested this patch Lenovo machines, they all worked well.
Changed in linux (Ubuntu): | |
importance: | Undecided → High |
Changed in linux-oem (Ubuntu Focal): | |
importance: | Undecided → High |
description: | updated |
affects: | linux-oem (Ubuntu Focal) → linux-oem-5.6 (Ubuntu Focal) |
Changed in linux-oem-5.6 (Ubuntu Focal): | |
status: | New → Fix Committed |
Changed in linux (Ubuntu Focal): | |
status: | Incomplete → Fix Committed |
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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 1872583
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.