[Bug 108225] Acer V3-772G screen brightness cannot be adjusted with i915.fastboot enabled

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=108225

--- Comment #15 from Basil Eric Rabi <ericbasil.rabi at gmail.com> ---
(In reply to Hans de Goede from comment #14)
> To be clear: do you mean that when booting with fastboot=1, that after
> running the xrandr command the brigthness control starts working ?

Yes, when booting with fastboot=1, running the command
`xrandr --output eDP-1 --off && xrandr --output eDP-1 --auto`
makes the screen brightness adjustable again.

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