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Searched refs:TX_DESC_CNT (Results 1 – 4 of 4) sorted by relevance

/linux-4.1.27/drivers/net/ethernet/dec/tulip/
Duli526x.c53 #define TX_DESC_CNT 0x20 /* Allocated Tx descriptors */ macro
55 #define TX_FREE_DESC_CNT (TX_DESC_CNT - 2) /* Max TX packet count */
56 #define TX_WAKE_DESC_CNT (TX_DESC_CNT - 3) /* TX wakeup count */
57 #define DESC_ALL_CNT (TX_DESC_CNT + RX_DESC_CNT)
342 …db->buf_pool_ptr = pci_alloc_consistent(pdev, TX_BUF_ALLOC * TX_DESC_CNT + 4, &db->buf_pool_dma_pt… in uli526x_init_one()
422 pci_free_consistent(pdev, TX_BUF_ALLOC * TX_DESC_CNT + 4, in uli526x_init_one()
448 pci_free_consistent(db->pdev, TX_BUF_ALLOC * TX_DESC_CNT + 4, in uli526x_remove_one()
635 if (db->tx_packet_cnt < TX_DESC_CNT) { in uli526x_start_xmit()
1319 db->first_rx_desc = (void *)db->first_tx_desc + sizeof(struct tx_desc) * TX_DESC_CNT; in uli526x_descriptor_init()
1320 db->first_rx_desc_dma = db->first_tx_desc_dma + sizeof(struct tx_desc) * TX_DESC_CNT; in uli526x_descriptor_init()
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Ddmfe.c110 #define TX_DESC_CNT 0x10 /* Allocated Tx descriptors */ macro
112 #define TX_FREE_DESC_CNT (TX_DESC_CNT - 2) /* Max TX packet count */
113 #define TX_WAKE_DESC_CNT (TX_DESC_CNT - 3) /* TX wakeup count */
114 #define DESC_ALL_CNT (TX_DESC_CNT + RX_DESC_CNT)
454 TX_DESC_CNT + 4, &db->buf_pool_dma_ptr); in dmfe_init_one()
516 pci_free_consistent(pdev, TX_BUF_ALLOC * TX_DESC_CNT + 4, in dmfe_init_one()
546 pci_free_consistent(db->pdev, TX_BUF_ALLOC * TX_DESC_CNT + 4, in dmfe_remove_one()
1392 sizeof(struct tx_desc) * TX_DESC_CNT; in dmfe_descriptor_init()
1395 sizeof(struct tx_desc) * TX_DESC_CNT; in dmfe_descriptor_init()
1404 for (tmp_tx = db->first_tx_desc, i = 0; i < TX_DESC_CNT; i++, tmp_tx++) { in dmfe_descriptor_init()
/linux-4.1.27/drivers/net/ethernet/broadcom/bnx2x/
Dbnx2x.h742 #define TX_DESC_CNT (BCM_PAGE_SIZE / sizeof(union eth_tx_bd_types)) macro
744 #define MAX_TX_DESC_CNT (TX_DESC_CNT - NEXT_PAGE_TX_DESC_CNT)
745 #define NUM_TX_BD (TX_DESC_CNT * NUM_TX_RINGS)
Dbnx2x_main.c6358 &txdata->tx_desc_ring[TX_DESC_CNT * i - 1].next_bd; in bnx2x_init_tx_ring_one()