Re: [QEMU PATCH v4 10/13] virtio-gpu: Resource UUID

[Albert Esteve <aesteve@xxxxxxxxxx>]

Hi Antonio,

If I'm not mistaken, this patch is related with: https://lists.gnu.org/archive/html/qemu-devel/2023-09/msg01853.html

IMHO, ideally, virtio-gpu and vhost-user-gpu both, would use the infrastructure from the patch I linked to store the

virtio objects, so that they can be later shared with other devices.

Which, in terms of code, would mean changing:

g_hash_table_insert(g->resource_uuids, GUINT_TO_POINTER(assign.resource_id), uuid);

by:

virtio_add_dmabuf(uuid, assign.resource_id);

...and simplify part of the infrastructure.

Let me know what you think.

Regard,

Albert