max_ring_order    392 net/9p/trans_xen.c 	unsigned int max_rings, max_ring_order, len = 0;
max_ring_order    405 net/9p/trans_xen.c 	max_ring_order = xenbus_read_unsigned(dev->otherend,
max_ring_order    407 net/9p/trans_xen.c 	if (max_ring_order < XEN_9PFS_RING_ORDER)