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helloSystem / ISO

helloSystem Live and installation ISO
https://github.com/helloSystem/
BSD 3-Clause "New" or "Revised" License
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Backlight does not keep its brightness when closing and opening the lid #351

Open probonopd opened 2 years ago

probonopd commented 2 years ago

Describe the bug Backlight does not keep its brightness when closing and opening the lid

To Reproduce Steps to reproduce the behavior:

  1. Set brightness to the minimal level using backlight(4) which is using acpi_video
  2. Close the lid (S3 sleep)
  3. Open the lid
  4. Compare brightness (it is no longer on the minimal level)

Version 0.7.0 (installed to hard disk)

Computer

Acter TravelMate B (Intel)

Expected behavior Brightness stays the same before and after closing the lid

Is this a known issue @evadot?

evadot commented 2 years ago

Yes there is an open PR about this : https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=257796 (well looks like the problem root cause could be the same). Just didn't had time to fix this.