qe_ring
memset((void *)sc->rring, 0, sizeof(struct qe_ring));
memset((void *)sc->tring, 0, sizeof(struct qe_ring));
struct qe_ring rring[NRCV+2]; /* Receive ring descriptors */
struct qe_ring tring[NXMT+2]; /* Xmit ring descriptors */
struct qe_ring *ring;
struct qe_ring *rp;
struct qe_ring *rp;
struct qe_ring qc_recv[RXDESCS+1]; /* Receive descriptors */
struct qe_ring qc_xmit[TXDESCS+1]; /* Transmit descriptors */
struct qe_ring *rp;