[PATCH v2] drm/virtio: send vblank event after crtc updates

Hi, Any comment on this? Gustavo 2016-03-22 Gustavo Padovan : > From: Gustavo Padovan > > virtio_gpu was failing to send vblank events when using the atomic IOCTL > with the DRM_MODE_PAGE_FLIP_EVENT flag set. This patch fixes each and > enables atomic pageflips updates. > > Signed-of

[PATCH v2] drm/virtio: send vblank event after crtc updates

From: Gustavo Padovan virtio_gpu was failing to send vblank events when using the atomic IOCTL with the DRM_MODE_PAGE_FLIP_EVENT flag set. This patch fixes each and enables atomic pageflips updates. Signed-off-by: Gustavo Padovan --- drivers/gpu/drm/virtio/virtgpu_display.c | 12