]> git.baikalelectronics.ru Git - kernel.git/commit
drm/virtio: Support virtgpu exported resources
authorDavid Stevens <stevensd@chromium.org>
Tue, 18 Aug 2020 07:13:43 +0000 (16:13 +0900)
committerGerd Hoffmann <kraxel@redhat.com>
Tue, 18 Aug 2020 08:01:54 +0000 (10:01 +0200)
commitcca9405bcc29dad5762421a4c37ce22462ee71e4
treea35bea4349013dfc48de5365903fab5e66ebab11
parenta30a76529ad2ec90efc57539596a523d86cb3d23
drm/virtio: Support virtgpu exported resources

Add support for UUID-based resource sharing mechanism to virtgpu. This
implements the new virtgpu commands and hooks them up to dma-buf's
get_uuid callback.

Signed-off-by: David Stevens <stevensd@chromium.org>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20200818071343.3461203-4-stevensd@chromium.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
drivers/gpu/drm/virtio/virtgpu_drv.c
drivers/gpu/drm/virtio/virtgpu_drv.h
drivers/gpu/drm/virtio/virtgpu_kms.c
drivers/gpu/drm/virtio/virtgpu_prime.c
drivers/gpu/drm/virtio/virtgpu_vq.c