This is great! Finally working flicker-free boot experience on Thinkpad S1 Yoga with Haswell. Thanks a bunch! :)
I'm getting core dumps after updating from 60.4.0-1.fc29 to 60.5.0:
$ rm -rf .cache/thunderbird/
$ mv .thunderbird/ .thunderbird_
$ thunderbird -P
Segmentation fault (core dumped)
Sorry, submitted negative karma by accident. Is there any way to remove it?
Fixes 1207478
No issues found, works perfectly (as usual).