SK_JLEN
sc_if->sk_pktlen = SK_JLEN;
if (bus_dmamap_create(sc->sc_dmatag, SK_JLEN, SK_NTXSEG,
SK_JLEN, 0, BUS_DMA_NOWAIT, &dmamap))
m = MCLGETL(NULL, M_DONTWAIT, SK_JLEN);
m->m_len = m->m_pkthdr.len = SK_JLEN;
NULL, SK_JLEN, &sc_if->sk_cdata.sk_rx_ring);
error = bus_dmamap_create(sc->sc_dmatag, SK_JLEN, 1,
SK_JLEN, 0, 0, &sc_if->sk_cdata.sk_rx_map[i]);
#define SK_RESID (SK_JPAGESZ - (SK_JLEN * SK_JSLOTS) % SK_JPAGESZ)
#define SK_JMEM ((SK_JLEN * SK_JSLOTS) + SK_RESID)
#define MSK_RESID (SK_JPAGESZ - (SK_JLEN * MSK_JSLOTS) % SK_JPAGESZ)
#define MSK_JMEM ((SK_JLEN * MSK_JSLOTS) + MSK_RESID)