Re: [PATCH v1 0/3] drm/virtio: Add a default synchronization mechanism for blobs

On Thu, Jun 10, 2021 at 04:24:53PM -0700, Vivek Kasireddy wrote:

This 3 patch series is the counterpart for this other series: https://lists.nongnu.org/archive/html/qemu-devel/2021-06/msg02906.html

It makes it possible for the Guest to wait until the Host has completely consumed its FB before reusing it again thereby ensuring that both the parties don't access it at the same time.

Cc: Gerd Hoffmann kraxel@redhat.com Cc: Dongwon Kim dongwon.kim@intel.com Cc: Tina Zhang tina.zhang@intel.com

Vivek Kasireddy (3): drm/virtio: Add fences for Guest blobs drm/virtio: Prepare resource_flush to accept a fence drm/virtio: Add the fence in resource_flush if present

Pushed to drm-misc-next.

thanks, Gerd