diff options
| author |   Jon Paul Maloy <jon.maloy@ericsson.com> | 2015-10-22 08:51:43 -0400 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-10-24 06:56:40 -0700 |
| commit | 959e1781aa230aecc90e4deb80117fd9a53dede7 (patch) | |
| tree | 623deab93b0a27fe2208d1c1da55741d6cd926bc /net/tipc/link.h | |
| parent | tipc: simplify bearer level broadcast (diff) | |
| download | linux-dev-959e1781aa230aecc90e4deb80117fd9a53dede7.tar.xz linux-dev-959e1781aa230aecc90e4deb80117fd9a53dede7.zip | |
tipc: introduce jumbo frame support for broadcast
Until now, we have only been supporting a fix MTU size of 1500 bytes
for all broadcast media, irrespective of their actual capability.
We now make the broadcast MTU adaptable to the carrying media, i.e.,
we use the smallest MTU supported by any of the interfaces attached
to TIPC.
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Reviewed-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/link.h')
| -rw-r--r-- | net/tipc/link.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/tipc/link.h b/net/tipc/link.h index 28a6396b6d31..9b5198e90fdf 100644 --- a/net/tipc/link.h +++ b/net/tipc/link.h @@ -281,6 +281,8 @@ void tipc_link_remove_bc_peer(struct tipc_link *snd_l, struct tipc_link *rcv_l, struct sk_buff_head *xmitq); int tipc_link_bc_peers(struct tipc_link *l); +void tipc_link_set_mtu(struct tipc_link *l, int mtu); +int tipc_link_mtu(struct tipc_link *l); void tipc_link_bc_ack_rcv(struct tipc_link *l, u16 acked, struct sk_buff_head *xmitq); void tipc_link_build_bc_sync_msg(struct tipc_link *l, |