Lines Matching defs:mr
380 mac_register_t *mr;
394 if ((mr = mac_alloc(MAC_VERSION)) == NULL) {
400 mac_free(mr);
408 mr->m_dip = dip;
409 mr->m_driver = xnbp;
415 mr->m_type_ident = MAC_PLUGIN_IDENT_ETHER;
416 mr->m_src_addr = xnbp->xnb_mac_addr;
417 mr->m_callbacks = &xnbu_callbacks;
418 mr->m_min_sdu = 0;
419 mr->m_max_sdu = XNBMAXPKT;
425 mr->m_margin = PAGESIZE - XNBMAXPKT - sizeof (struct ether_header);
434 err = mac_register(mr, &xnbup->u_mh);
435 mac_free(mr);