Hi, > > But I'll take you up on the implied offer to help out and test ;-) > > git://people.freedesktop.org/~danvet/drm stuff Tried that branch. > Would be really awesome if you could test this on virtio. Note that the > new nonblocking helpers require that your atomic backend gets the drm > event handling right. So if there's a bug in that logic then you'll see > lots of dmesg noise about waits timing out (after 10s of waiting). From a > quick inspection it should work though. No timeouts. Yay! But it seems crtcs can be (temporarely) disabled now, so we might have to pick up the crtc from old_state in virtio_gpu_plane_atomic_update to figure which virtual output needs to be turned off. Ran into this last week already. Happened with multihead setups only, but the same patch fixes this one too ;) https://lists.freedesktop.org/archives/dri-devel/2016-May/108772.html cheers, Gerd _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
