VHOST_BACKEND_F_IOTLB_MSG_V2   80 drivers/vhost/net.c 	VHOST_NET_BACKEND_FEATURES = (1ULL << VHOST_BACKEND_F_IOTLB_MSG_V2)
VHOST_BACKEND_F_IOTLB_MSG_V2 1274 drivers/vhost/vhost.c 	bool v2 = vhost_backend_has_feature(vq, VHOST_BACKEND_F_IOTLB_MSG_V2);