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Searched refs:txdr (Results 1 – 7 of 7) sorted by relevance

/drivers/net/ethernet/intel/e1000/
De1000_ethtool.c570 struct e1000_tx_ring *txdr = adapter->tx_ring; in e1000_get_ringparam() local
578 ring->tx_pending = txdr->count; in e1000_get_ringparam()
587 struct e1000_tx_ring *txdr, *tx_old; in e1000_set_ringparam() local
604 txdr = kcalloc(adapter->num_tx_queues, sizeof(struct e1000_tx_ring), in e1000_set_ringparam()
606 if (!txdr) in e1000_set_ringparam()
614 adapter->tx_ring = txdr; in e1000_set_ringparam()
621 txdr->count = max(ring->tx_pending, (u32)E1000_MIN_TXD); in e1000_set_ringparam()
622 txdr->count = min(txdr->count, (u32)(mac_type < e1000_82544 ? in e1000_set_ringparam()
624 txdr->count = ALIGN(txdr->count, REQ_TX_DESCRIPTOR_MULTIPLE); in e1000_set_ringparam()
627 txdr[i].count = txdr->count; in e1000_set_ringparam()
[all …]
De1000_main.c102 struct e1000_tx_ring *txdr);
1509 struct e1000_tx_ring *txdr) in e1000_setup_tx_resources() argument
1514 size = sizeof(struct e1000_tx_buffer) * txdr->count; in e1000_setup_tx_resources()
1515 txdr->buffer_info = vzalloc(size); in e1000_setup_tx_resources()
1516 if (!txdr->buffer_info) in e1000_setup_tx_resources()
1521 txdr->size = txdr->count * sizeof(struct e1000_tx_desc); in e1000_setup_tx_resources()
1522 txdr->size = ALIGN(txdr->size, 4096); in e1000_setup_tx_resources()
1524 txdr->desc = dma_alloc_coherent(&pdev->dev, txdr->size, &txdr->dma, in e1000_setup_tx_resources()
1526 if (!txdr->desc) { in e1000_setup_tx_resources()
1528 vfree(txdr->buffer_info); in e1000_setup_tx_resources()
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/drivers/net/ethernet/oki-semi/pch_gbe/
Dpch_gbe_ethtool.c269 struct pch_gbe_tx_ring *txdr = adapter->tx_ring; in pch_gbe_get_ringparam() local
275 ring->tx_pending = txdr->count; in pch_gbe_get_ringparam()
290 struct pch_gbe_tx_ring *txdr, *tx_old; in pch_gbe_set_ringparam() local
305 txdr = kzalloc(tx_ring_size, GFP_KERNEL); in pch_gbe_set_ringparam()
306 if (!txdr) { in pch_gbe_set_ringparam()
315 adapter->tx_ring = txdr; in pch_gbe_set_ringparam()
322 txdr->count = in pch_gbe_set_ringparam()
324 txdr->count = roundup(txdr->count, PCH_GBE_TX_DESC_MULTIPLE); in pch_gbe_set_ringparam()
344 adapter->tx_ring = txdr; in pch_gbe_set_ringparam()
351 adapter->tx_ring = txdr; in pch_gbe_set_ringparam()
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Dpch_gbe.h658 struct pch_gbe_tx_ring *txdr);
/drivers/net/ethernet/intel/ixgb/
Dixgb_ethtool.c489 struct ixgb_desc_ring *txdr = &adapter->tx_ring; in ixgb_get_ringparam() local
495 ring->tx_pending = txdr->count; in ixgb_get_ringparam()
503 struct ixgb_desc_ring *txdr = &adapter->tx_ring; in ixgb_set_ringparam() local
521 txdr->count = max(ring->tx_pending,(u32)MIN_TXD); in ixgb_set_ringparam()
522 txdr->count = min(txdr->count,(u32)MAX_TXD); in ixgb_set_ringparam()
523 txdr->count = ALIGN(txdr->count, IXGB_REQ_TX_DESCRIPTOR_MULTIPLE); in ixgb_set_ringparam()
Dixgb_main.c702 struct ixgb_desc_ring *txdr = &adapter->tx_ring; in ixgb_setup_tx_resources() local
706 size = sizeof(struct ixgb_buffer) * txdr->count; in ixgb_setup_tx_resources()
707 txdr->buffer_info = vzalloc(size); in ixgb_setup_tx_resources()
708 if (!txdr->buffer_info) in ixgb_setup_tx_resources()
713 txdr->size = txdr->count * sizeof(struct ixgb_tx_desc); in ixgb_setup_tx_resources()
714 txdr->size = ALIGN(txdr->size, 4096); in ixgb_setup_tx_resources()
716 txdr->desc = dma_zalloc_coherent(&pdev->dev, txdr->size, &txdr->dma, in ixgb_setup_tx_resources()
718 if (!txdr->desc) { in ixgb_setup_tx_resources()
719 vfree(txdr->buffer_info); in ixgb_setup_tx_resources()
723 txdr->next_to_use = 0; in ixgb_setup_tx_resources()
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/drivers/net/ethernet/atheros/atlx/
Datl1.c3488 struct atl1_tpd_ring *txdr = &adapter->tpd_ring; in atl1_get_ringparam() local
3494 ring->tx_pending = txdr->count; in atl1_get_ringparam()