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

/linux-4.1.27/drivers/net/ethernet/natsemi/
H A Dns83820.c451 volatile u16 tx_free_idx; /* idx of free desc chain */ member in struct:ns83820
489 (((NR_TX_DESC-2 + dev->tx_done_idx - dev->tx_free_idx) % NR_TX_DESC) > MIN_TX_DESC_FREE)
961 dev, dev->tx_idx, dev->tx_free_idx); kick_tx()
979 tx_done_idx, dev->tx_free_idx, le32_to_cpu(desc[DESC_CMDSTS])); do_tx_done()
980 while ((tx_done_idx != dev->tx_free_idx) && do_tx_done()
994 tx_done_idx, dev->tx_free_idx, cmdsts); do_tx_done()
1083 last_idx = free_idx = dev->tx_free_idx; ns83820_hard_start_xmit()
1175 dev->tx_free_idx = free_idx; ns83820_hard_start_xmit()
1476 if (dev->tx_idx != dev->tx_free_idx) ns83820_do_isr()
1490 if ((dev->tx_done_idx == dev->tx_free_idx) && ns83820_do_isr()
1505 if ((ISR_TXIDLE & isr) && (dev->tx_done_idx != dev->tx_free_idx)) { ns83820_do_isr()
1576 tx_done_idx, dev->tx_free_idx, le32_to_cpu(desc[DESC_CMDSTS])); ns83820_tx_timeout()
1594 tx_done_idx, dev->tx_free_idx, le32_to_cpu(desc[DESC_CMDSTS])); ns83820_tx_timeout()
1606 dev->tx_done_idx, dev->tx_free_idx, atomic_read(&dev->nr_tx_skbs) ns83820_tx_watch()
1611 dev->tx_done_idx != dev->tx_free_idx) { ns83820_tx_watch()
1614 dev->tx_done_idx, dev->tx_free_idx, ns83820_tx_watch()

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