[Bug 42960] Display does not work when resuming from suspend

https://bugs.freedesktop.org/show_bug.cgi?id=42960

--- Comment #31 from SpacemanSpiff hahaurt@gmail.com --- (In reply to comment #29)

Unfortunately, the "fix" is just a workaround that just calls the legacy vbios post at resume time. This is normally disabled for KMS because it doesn't always work on all systems and also doesn't work with UEFI.

Any possibility of a proper fix? Is this a bios bug? Workaround works on my machine but many people would probably work without using sleep as it doesnt work oob. thanks