Searched refs:CGEM_NUM_RX_DESCS (Results 1 - 1 of 1) sorted by relevance

/freebsd-10-stable/sys/dev/cadence/
H A Dif_cgem.c84 #define CGEM_NUM_RX_DESCS 512 /* size of receive descriptor ring */ macro
87 #define MAX_DESC_RING_SIZE (MAX(CGEM_NUM_RX_DESCS*sizeof(struct cgem_rx_desc),\
91 /* Default for sysctl rxbufs. Must be < CGEM_NUM_RX_DESCS of course. */
120 struct mbuf *rxring_m[CGEM_NUM_RX_DESCS];
121 bus_dmamap_t rxring_m_dmamap[CGEM_NUM_RX_DESCS];
409 CGEM_NUM_RX_DESCS*sizeof(struct cgem_rx_desc),
416 for (i = 0; i < CGEM_NUM_RX_DESCS; i++) {
425 sc->rxring[CGEM_NUM_RX_DESCS - 1].addr |= CGEM_RXDESC_WRAP;
504 if (sc->rxring_hd_ptr == CGEM_NUM_RX_DESCS - 1) {
547 if (++sc->rxring_tl_ptr == CGEM_NUM_RX_DESCS)
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