Bug#438969: libxrandr2: Restoring the backlight uses inadequate values

[Brice Goglin <Brice.Goglin@ens-lyon.org>]

reassign 438969 xserver-xorg-video-intel
forwarded 438969 https://bugs.freedesktop.org/show_bug.cgi?id=11527
found 438969 2:2.1.0-2
thank you




7nrmi1s02@sneakemail.com wrote:
> Brice Goglin wrote:
>> Do you have an intel board and use xserver-xorg-video-intel 2.1.1 ?
>> If so, the problem could be related to bug #438619, you should look at
>> this bug at let me know whether you reproduce the same symptoms with
>> driver 2.0 or 2.1.0 or latest git or latest git with the patch reverted.
>
> I do have an Intel board, and changing the vt also exposes the same
> behaviour. However, I am using xserver-xorg-video-intel version
> 2:2.1.0-2, so the bug is not related.

Please send the exact description of the board, taken from lspci -nn.
>From what we've said in upstream bug [1], the symptoms could vary with
the type of board. The problem are probably related but not all of them
might be fixed already...

And please try xserver-xorg-video-intel 2.1.1 (currently in unstable).

Thanks,
Brice

[1] https://bugs.freedesktop.org/show_bug.cgi?id=11527