Re: [Qemu-devel] [RFC 14/14] Add virtio-gpu vhost-user backend

2016-06-05 Thread Gerd Hoffmann
On Sa, 2016-06-04 at 23:33 +0200, marcandre.lur...@redhat.com wrote: > From: Marc-André Lureau > > Add to virtio-gpu devices a "vhost-user" property. When set, the > associated vhost-user backend is used to handle the virtio rings. > > For now, a socketpair is created for the backend to share th

[Qemu-devel] [RFC 14/14] Add virtio-gpu vhost-user backend

2016-06-04 Thread marcandre . lureau
From: Marc-André Lureau Add to virtio-gpu devices a "vhost-user" property. When set, the associated vhost-user backend is used to handle the virtio rings. For now, a socketpair is created for the backend to share the rendering results with qemu via a simple VHOST_GPU protocol. Example usage: -o