Lines Matching refs:mtu
131 { "mtu", o_int, &lcp_allowoptions[0].mru,
132 "Set our MTU", OPT_LIMITS, NULL, MAXMRU, MINMRU },
1878 int mtu, mru;
1886 * Set our MTU to the smaller of the MTU we wanted and
1890 * Note on the MTU: the link MTU can be the MRU the peer wanted,
1891 * the interface MTU is set to the lowest of that, the
1892 * MTU we want to use, and our link MRU.
1894 mtu = ho->neg_mru? ho->mru: PPP_MRU;
1899 netif_set_mtu(f->unit, MIN(MIN(mtu, mru), ao->mru));
1900 ppp_send_config(f->unit, mtu,
