Lines Matching refs:PCN_TXRING
782 pcnp->pcn_txsend = (txsend + 1) % PCN_TXRING; in pcn_send()
795 while (pcnp->pcn_txavail != PCN_TXRING) { in pcn_reclaim()
808 pcnp->pcn_txreclaim = (index + 1) % PCN_TXRING; in pcn_reclaim()
1314 (pcnp->pcn_txavail != PCN_TXRING)) { in pcn_watchdog()
1485 pcnp->pcn_txavail = PCN_TXRING; in pcn_resetrings()
1501 for (i = 0; i < PCN_TXRING; i++) { in pcn_resetrings()
1509 PCN_TXRING * sizeof (pcn_tx_desc_t), DDI_DMA_SYNC_FORDEV); in pcn_resetrings()
1522 pcn_csr_write(pcnp, PCN_CSR_TXRINGLEN, (~PCN_TXRING) + 1); in pcn_resetrings()
1585 size = PCN_TXRING * sizeof (pcn_tx_desc_t); in pcn_alloctxring()
1618 pcnp->pcn_txbufs = kmem_zalloc(PCN_TXRING * sizeof (pcn_buf_t *), in pcn_alloctxring()
1621 for (i = 0; i < PCN_TXRING; i++) { in pcn_alloctxring()
1694 for (i = 0; i < PCN_TXRING; i++) in pcn_freetxring()
1697 kmem_free(pcnp->pcn_txbufs, PCN_TXRING * sizeof (pcn_buf_t *)); in pcn_freetxring()