This series refactors the virtio-gpu-gl device in the first three
patches.  The 4th and 5th patches are definitions already in the
virtio-spec and can benefit all three of the following proposals:

https://lists.gnu.org/archive/html/qemu-devel/2023-04/msg03791.html
https://lists.gnu.org/archive/html/qemu-devel/2023-03/msg03972.html
https://lists.gnu.org/archive/html/qemu-devel/2022-09/msg04111.html

All have been reviewed, aside from patch 2 (which is code movement).
Hopefully, we can land these to reduce the patch load on all GPU
modernizations attempts?

Antonio Caggiano (1):
  virtio-gpu: CONTEXT_INIT feature

Dr. David Alan Gilbert (1):
  virtio: Add shared memory capability

Gurchetan Singh (3):
  hw/display/virtio-gpu-virgl: virtio_gpu_gl -> virtio_gpu_virgl
  hw/display/virtio-gpu-virgl: make GL device more library agnostic
  hw/display/virtio-gpu-virgl: define callbacks in realize function

 hw/display/virtio-gpu-base.c   |   3 +
 hw/display/virtio-gpu-gl.c     | 114 +--------------------------
 hw/display/virtio-gpu-virgl.c  | 138 +++++++++++++++++++++++++++++++--
 hw/virtio/virtio-pci.c         |  18 +++++
 include/hw/virtio/virtio-gpu.h |  11 +--
 include/hw/virtio/virtio-pci.h |   4 +
 6 files changed, 161 insertions(+), 127 deletions(-)

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2.40.1.495.gc816e09b53d-goog