Zhang Rui ( changed:

           What    |Removed                     |Added
             Status|NEW                         |NEEDINFO
                 CC|                            |

--- Comment #5 from Zhang Rui ( ---
(In reply to Mingcong Bai from comment #0)
> On a Lenovo ThinkPad L420 (Type 7854)...
> - Neither the LED nor the button for Microphone Mute works, the
> `acpi_listen` command does not return with any readings. Pressing the button
> won't mute the microphone, nor would it light up the LED. However, using a
> volume mixer application (say, the one I used was from MATE Desktop) and
> drag the microphone volume all the way down, or checking "mute" will light
> up the button.

when does this happen?

> - The mute button works, but the LED does not light up. The mute LED could
> be lit or unlit before booting Linux. Pressing the button registers the
> following with the `acpi_listen` command:

when does this happen?

what did you do to reproduce the two different symptoms?
Or the laptop is broken all the time, but with two different symptoms?

You are receiving this mail because:
You are watching the assignee of the bug.
Check out the vibrant tech community on one of the world's most
engaging tech sites,!
acpi-bugzilla mailing list

Reply via email to