net/tipc/bearer.h

4  * Copyright (c) 1996-2006, 2013-2016, Ericsson AB
5  * Copyright (c) 2005, 2010-2011, Wind River Systems
30  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
48  * - address info field is 32 bytes long
49  * - the field's actual content and length is defined per media
50  * - remaining unused bytes in the field are set to zero
72  * struct tipc_media_addr - destination address used by TIPC bearers
75  * @broadcast: non-zero if address is a broadcast address
86  * struct tipc_media - Media specific info exposed to generic bearer layer
94  * @priority: default link (and bearer) priority
95  * @tolerance: default time (in ms) before declaring link failure
96  * @min_win: minimum window (in packets) before declaring link congestion
97  * @max_win: maximum window (in packets) before declaring link congestion
132  * struct tipc_bearer - Generic TIPC bearer structure
133  * @media_ptr: pointer to additional media-specific information about bearer
135  * @addr: media-specific address associated with bearer
141  * @priority: default link priority for bearer
142  * @min_win: minimum window (in packets) before declaring link congestion
143  * @max_win: maximum window (in packets) before declaring link congestion
144  * @tolerance: default link tolerance for bearer
147  * @disc: ptr to link setup request
153  * Note: media-specific code is responsible for initialization of the fields
253 	if (unlikely(dev_nit_active(net->loopback_dev)))  in tipc_loopback_trace()
257 /* check if device MTU is too low for tipc headers */
260 	if (dev->mtu >= TIPC_MIN_BEARER_MTU)  in tipc_mtu_bad()
262 	netdev_warn(dev, "MTU too low for tipc bearer\n");  in tipc_mtu_bad()