Obviously still need a lot of work (and I didn't quite get the patch
split correctly, I meant commit the first bits earlier).
I think the approach may be sound though, and is actually not too hard
to get right with all the cross checking we have in place. Things to
fix:
- modeset cross check - we don't want to sync after a mode set just to
check, maybe we could put this off until the actual enable happens
- split flushing of disable and enable to actually make full mode sets
fast
Anyway this is just a sketch of something we might do, definitely not
intended for upstream anytime soon.
Thanks,
Jesse
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