Op 18-02-16 om 12:07 schreef Daniel Vetter: > On Thu, Feb 18, 2016 at 09:54:43AM +0100, Maarten Lankhorst wrote: >> Because encoder <-> connector mapping is fixed when not moving to >> another crtc we can just reject connectors trying to steal an encoder >> from a connector not part of the state. This won't break MST on i915 >> because in that case connectors will be part of the state if you switch >> them between crtc's. If they're not they stay on the same crtc, and >> encoder stealing would have failed anyway. > We must do this for backwards compat. setCrtc on a connector that needs an > encoder already used on some other crtc is supposed to disable that > encoder (and the entire pipe if it's all unused) if we need it. > -Daniel > Could this be done from the setcrtc helper? Seems with atomic that wouldn't be desired behavior. ~Maarten _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
