[Bug 96781] [skl dp-mst] oops in atomic commit

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=96781

--- Comment #18 from Jim Rees <rees at umich.edu> ---
I have just finished testing drm-tip, and it fixes the flip_done timeout for me
(Thinkpad x220 i915). I have not bisected so I do not know what the fix is.
Just to repeat, kernel 4.9 is broken, so it would be nice if either the ea0000f
revert could be pushed to -stable, or the fix isolated and pushed to -stable.
Also it would be good if others could test drm-tip.

I still have not seen any comments on the ea0000f revert that I sent to the drm
mailing list. This seems like a bug that affects a lot of people and several
kernel versions, and is a regression from previous kernels. Should this be
escalated? How?

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