virtio-gpu: add live migration support
commit0c244e50ee12311037efd507ee37df0e846e4a18
authorGerd Hoffmann <kraxel@redhat.com>
Mon, 23 May 2016 13:22:07 +0000 (23 15:22 +0200)
committerGerd Hoffmann <kraxel@redhat.com>
Mon, 6 Jun 2016 07:04:34 +0000 (6 09:04 +0200)
tree6122f7c296e79cbe6f4b327018b80e154c6f42b2
parent4e68a0ee17dad7b8d870df0081d4ab2e079016c2
virtio-gpu: add live migration support

Store some additional state for cursor and resource backing storage,
so we can write out and reload things.  Implement vmsave+vmload for
2d mode.  Continue blocking live migration in 3d/virgl mode.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 1464009727-7753-1-git-send-email-kraxel@redhat.com
hw/display/virtio-gpu-3d.c
hw/display/virtio-gpu.c
hw/display/virtio-vga.c
include/hw/virtio/virtio-gpu.h