[Wayland-bugs] [Bug 63812] queueing pageflip failed: Device or resource busy

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=63812

--- Comment #4 from U. Artie Eoff <ullysses.a.eoff at intel.com> ---
Reverting this patch fixes it for me.

(In reply to comment #3)
> I've believe i've isolated this problem to:
> 
> commit e5a1225bc436f86b5241152bb332014d64f5b446
> Author: Jonas Ådahl <jadahl at gmail.com>
> Date:   Fri Apr 5 23:07:11 2013 +0200
> 
>     Make backends always specify output repaint time
>     
>     Most backends relies on gettimeofday(2) for output repaint timestamps
>     but this is not a requirement. Before this patch repaints coming from
>     idle_repaint() always used gettimeofday(2) for timestamps. For backends
>     not using that time source this could cause large jumps between
>     timestamps.
>     
>     To fix this, timestamps needs to always come from the backend. This
>     means that the backend needs to always be responsible of starting the
>     repaint loop in case that the repaint cannot start immediately.
>     
>     The drm backend implementation is from the patch by Ander Conselvan de
>     Oliveira found here:
>    
> http://lists.freedesktop.org/archives/wayland-devel/2013-February/007393.html
>     
>     Signed-off-by: Jonas Ådahl <jadahl at gmail.com>
> 
> Reverting this change lets you use the weston.ini as you expect.

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