Re: [RFC PATCH v4 1/2] virtio-gpu: add resource create blob

[Gerd Hoffmann <kraxel@redhat.com>]

On Mon, May 18, 2020 at 11:46:28AM -0700, Gurchetan Singh wrote:
> Blob resources are size-based containers for host, guest, or
> host+guest allocations.  These resources are designed with
> mulit-process 3D support in mind, but also usable in virtio-gpu 2d
> with guest memory.
> 
> Many hypercalls are reused, since a image view into the blob resource
> is possible.
> 
> Blob resources are both forward and backward looking.
> 
> v2: Add TRANSFER_BLOB, SET_SCANOUT_BLOB, SCANOUT_FLUSH
> v3: Remove SCANOUT_FLUSH and add notes
> v4: Remove TRANSFER_BLOB for now.
> 
> Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org>

Both patches look good to me.

Acked-by: Gerd Hoffmann <kraxel@redhat.com>

See .github/PULL_REQUEST_TEMPLATE.md (in the virtio-spec repo) for the
merge process.

take care,
  Gerd