On Fri 2018-11-16 00:06:42, Sebastian Reichel wrote:
> While all display types only forward their VM to the DISPC, this

"While most?"

> is not true for DSI. DSI calculates the VM for DISPC based on its
> own, but its not identical. Actually the DSI VM is not even a valid

"but it is not"

> DISPC VM making this check fail. Let's restore the old behaviour
> and avoid checking the DISPC VM for DSI here.
> 
> Fixes: 7c27fa57ef31 ("drm/omap: Call dispc timings check operation directly")
> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

Acked-by: Pavel Machek <pavel@ucw.cz>

With the fixes tag, stable is going to pick this up. Do we want this
in stable?

I believe stable does not need it as it is not going to get manually
updated display support, anyway?

Best regards,
									Pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html