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Release=Focal 20.04 (development)
Pretty sure this is an xserver-xorg-video issue, please advise.
After closing laptop lid on Dell XPS 9575 and resuming from
sleep/suspend the backlight does not turn back on as expected.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: bot-comment focal
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Dell XPS 9575 after resume from sleep/suspend, the backlight does not turn back
on
https://bugs.launchpad.net/bugs/1861634
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