Comment 131 for bug 1173725

Revision history for this message
In , corsac (corsac-linux-kernel-bugs) wrote :

(In reply to Aaron Lu from comment #114)
> So no "unhanded key events" messages with 3.10.1 but after applying the two
> patches on top of v3.10.1, they appeared, right?

I didn't try with 3.10.1 without patch yet, i'll do that now

(In reply to Ben Jencks from comment #115)
> That means _BCL was never called, so the firmware is handling the brightness
> changes totally internally, and not reporting the keypress events to acpi
> video at all. See the message linked in Comment #77, excerpted here:
>
> > When a brightness key is pressed:
> > If the key is unmasked:
> > Report the key to thinkpad-acpi
> > If _BCL has been called:
> > Report the key (video event) to acpi video
> > Else:
> > Adjust the brightness
> > Report event 0x6050 to thinkpad-acpi

Oh, then I guess it's not good for you guys? Having it handled by the firmware is fine by me though :)