[Bug 61461] *ERROR* failed to set mode on [CRTC:7] when changing xrandr settings

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Tue Sep 17 03:46:40 PDT 2013


https://bugzilla.kernel.org/show_bug.cgi?id=61461

--- Comment #3 from Daniel Vetter <daniel at ffwll.ch> ---
(In reply to Oliver from comment #2)
> Hi Daniel,
> 
> thanks for your answer. It works as you said.
> However, maybe multiple modeset requests should be pipelined and executed
> one after the other if atomic modeset is not supported.

That's what we're doing right now, but the ddx doesn't have the knowledge
really to make a good call which order might actually work and which is the
best. We really need to have a better interface to make this work well.

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