Searched refs:NR_TX_DESC (Results 1 - 1 of 1) sorted by relevance
| /linux-4.1.27/drivers/net/ethernet/natsemi/ |
| H A D | ns83820.c | 143 #define NR_TX_DESC 128 macro
455 struct sk_buff *tx_skbs[NR_TX_DESC];
487 //free = (tx_done_idx + NR_TX_DESC-2 - free_idx) % NR_TX_DESC
489 (((NR_TX_DESC-2 + dev->tx_done_idx - dev->tx_free_idx) % NR_TX_DESC) > MIN_TX_DESC_FREE)
1014 tx_done_idx = (tx_done_idx + 1) % NR_TX_DESC; do_tx_done()
1035 for (i=0; i<NR_TX_DESC; i++) { ns83820_cleanup_tx()
1049 memset(dev->tx_descs, 0, NR_TX_DESC * DESC_SIZE * 4); ns83820_cleanup_tx()
1085 nr_free = (tx_done_idx + NR_TX_DESC-2 - free_idx) % NR_TX_DESC; ns83820_hard_start_xmit()
1102 dev->tx_intr_idx = (dev->tx_intr_idx + NR_TX_DESC/4) % NR_TX_DESC; ns83820_hard_start_xmit()
1148 free_idx = (free_idx + 1) % NR_TX_DESC; ns83820_hard_start_xmit()
1467 if (dev->tx_idx >= NR_TX_DESC) { ns83820_do_isr()
1637 memset(dev->tx_descs, 0, 4 * NR_TX_DESC * DESC_SIZE); ns83820_open()
1638 for (i=0; i<NR_TX_DESC; i++) { ns83820_open()
1642 + ((i+1) % NR_TX_DESC) * DESC_SIZE * 4); ns83820_open()
1991 4 * DESC_SIZE * NR_TX_DESC, &dev->tx_phy_descs); ns83820_init_one()
2233 pci_free_consistent(pci_dev, 4 * DESC_SIZE * NR_TX_DESC, dev->tx_descs, dev->tx_phy_descs); ns83820_init_one()
2255 pci_free_consistent(dev->pci_dev, 4 * DESC_SIZE * NR_TX_DESC, ns83820_remove_one()
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