Lines Matching refs:duplex
72 * mii_check_media - check the MII interface for a duplex change
75 * @init_media: OK to save duplex mode in @mii
77 * Returns 1 if the duplex mode changed, 0 if not.
86 int advertise, lpa, media, duplex;
91 return 0; /* duplex did not change */
101 return 0; /* duplex did not change */
108 return 0; /* duplex did not change */
127 /* figure out media and duplex from advertise and LPA values */
129 duplex = ( media & ADVERTISE_FULL ) ? 1 : 0;
131 duplex = 1;
134 DBG ( "%s: link up, %sMbps, %s-duplex, lpa 0x%04X\n",
138 duplex ? "full" : "half",
141 if ( ( init_media ) || ( mii->full_duplex != duplex ) ) {
142 mii->full_duplex = duplex;
143 return 1; /* duplex changed */
146 return 0; /* duplex did not change */