[0/3] drm/virtio: some optimitations.

Message

Gerd Hoffmann Dec. 11, 2019, 8:42 a.m. UTC

Gerd Hoffmann (3):
  drm/virtio: skip set_scanout if framebuffer didn't change
  virtio-gpu: batch display update commands.
  virtio-gpu: use damage info for display updates.

 drivers/gpu/drm/virtio/virtgpu_drv.h   |  6 ++
 drivers/gpu/drm/virtio/virtgpu_plane.c | 76 +++++++++++++++-----------
 drivers/gpu/drm/virtio/virtgpu_vq.c    | 23 +++++++-
 3 files changed, 72 insertions(+), 33 deletions(-)