Op 30-11-17 om 14:15 schreef Fengguang Wu:
This happens in mainline kernel v4.15-rc1 on LENOVO IdeaPad U410.
It at least dates back to v4.11 .
It occurs in 72 out of 72 boots.
Can I get a boot log with drm.debug=0x1f? I
don't have enough information to see what's going on. :)