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Bug#870641: light-locker: screen stays black after closing and opening laptop lid



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On Mon, 2018-10-22 at 20:48 -0700, Jeremiah Mahler wrote:
> I am experiencing this problem and I found a workaround ...

Did you try the other workarounds (vt-switch back and forth)? Was it not
working?

> If I create an Xorg config file that says to use the Intel
> driver it works.

Interesting. There might be a bad interaction with the driver where it doesn't
switch the backlight on or something.
> 
> Perusing the /var/log/Xorg.0.log finds that it was using the
> fbdev driver before.

Are you sure? I think Intel cards should be using the “modesetting” driver by
default.

Regards,
- -- 
Yves-Alexis
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