tree 7a28d348751742b9384928cf261c8494a5c672b6
parent 9ef497755afc252fb8e060c9ea6b0987abfd20b6
author Erico Nunes <ernunes@redhat.com> 1689349138 +0200
committer Marc-André Lureau <marcandre.lureau@redhat.com> 1694500621 +0400

docs: vhost-user-gpu: add protocol changes for dmabuf modifiers

VHOST_USER_GPU_DMABUF_SCANOUT2 is defined as a message with all the
contents of VHOST_USER_GPU_DMABUF_SCANOUT plus the dmabuf modifiers
which were ommitted.

The VHOST_USER_GPU_PROTOCOL_F_DMABUF2 protocol feature is defined as a
way to check whether this new message is supported or not.

Signed-off-by: Erico Nunes <ernunes@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-Id: <20230714153900.475857-2-ernunes@redhat.com>