Has anyone found a solution to screen flickering on the Librem13?
I have applied the enable_psr=0 workaround that was suggested in an old thread and confirmed with systool.
$ sudo systool -m i915 -av | grep psr
enable_psr = “0”
The other suggested workaround, enable_rc6=0, has no effect because enable_rc6 was disabled since kernel 4.16; I am running 4.18.0-2.
The flickering is more than just an annoyance. It is so bad that web pages with dark backgrounds are unreadable and give me a headache.
Is there a way to stop the screen flickering?