We have a bunch of variables associated with the device and the vhost
backend which are used inconsistently throughout the code base. Lets
start trying to bring some order by agreeing what each variable is
for.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Stefano Garzarella <sgarzare@redhat.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Stefan Hajnoczi <stefanha@gmail.com>
---
v2
- dropped DISCUSS and commentary
- separated protocol section for clarity
- updated working on vhost->backend_features
- made clear guest_features was the written state
---
include/hw/virtio/vhost.h | 25 ++++++++++++++++++++++---
include/hw/virtio/virtio.h | 19 ++++++++++++++++++-
2 files changed, 40 insertions(+), 4 deletions(-)