Searched refs:rxdr (Results 1 – 7 of 7) sorted by relevance
| /linux-3.4.99/drivers/net/ethernet/intel/e1000/ |
| D | e1000_ethtool.c | 537 struct e1000_rx_ring *rxdr = adapter->rx_ring; in e1000_get_ringparam() local
543 ring->rx_pending = rxdr->count; in e1000_get_ringparam()
554 struct e1000_rx_ring *rxdr, *rx_old; in e1000_set_ringparam() local
574 rxdr = kcalloc(adapter->num_rx_queues, sizeof(struct e1000_rx_ring), GFP_KERNEL); in e1000_set_ringparam()
575 if (!rxdr) in e1000_set_ringparam()
579 adapter->rx_ring = rxdr; in e1000_set_ringparam()
581 rxdr->count = max(ring->rx_pending,(u32)E1000_MIN_RXD); in e1000_set_ringparam()
582 rxdr->count = min(rxdr->count,(u32)(mac_type < e1000_82544 ? in e1000_set_ringparam()
584 rxdr->count = ALIGN(rxdr->count, REQ_RX_DESCRIPTOR_MULTIPLE); in e1000_set_ringparam()
594 rxdr[i].count = rxdr->count; in e1000_set_ringparam()
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| D | e1000_main.c | 104 struct e1000_rx_ring *rxdr);
1702 struct e1000_rx_ring *rxdr) in e1000_setup_rx_resources() argument
1707 size = sizeof(struct e1000_buffer) * rxdr->count; in e1000_setup_rx_resources()
1708 rxdr->buffer_info = vzalloc(size); in e1000_setup_rx_resources()
1709 if (!rxdr->buffer_info) { in e1000_setup_rx_resources()
1719 rxdr->size = rxdr->count * desc_len; in e1000_setup_rx_resources()
1720 rxdr->size = ALIGN(rxdr->size, 4096); in e1000_setup_rx_resources()
1722 rxdr->desc = dma_alloc_coherent(&pdev->dev, rxdr->size, &rxdr->dma, in e1000_setup_rx_resources()
1725 if (!rxdr->desc) { in e1000_setup_rx_resources()
1729 vfree(rxdr->buffer_info); in e1000_setup_rx_resources()
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| /linux-3.4.99/drivers/net/ethernet/oki-semi/pch_gbe/ |
| D | pch_gbe_ethtool.c | 272 struct pch_gbe_rx_ring *rxdr = adapter->rx_ring; in pch_gbe_get_ringparam() local
276 ring->rx_pending = rxdr->count; in pch_gbe_get_ringparam()
293 struct pch_gbe_rx_ring *rxdr, *rx_old; in pch_gbe_set_ringparam() local
312 rxdr = kzalloc(rx_ring_size, GFP_KERNEL); in pch_gbe_set_ringparam()
313 if (!rxdr) { in pch_gbe_set_ringparam()
318 adapter->rx_ring = rxdr; in pch_gbe_set_ringparam()
320 rxdr->count = in pch_gbe_set_ringparam()
322 rxdr->count = roundup(rxdr->count, PCH_GBE_RX_DESC_MULTIPLE); in pch_gbe_set_ringparam()
345 adapter->rx_ring = rxdr; in pch_gbe_set_ringparam()
352 adapter->rx_ring = rxdr; in pch_gbe_set_ringparam()
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| D | pch_gbe.h | 646 struct pch_gbe_rx_ring *rxdr);
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| /linux-3.4.99/drivers/net/ethernet/intel/ixgb/ |
| D | ixgb_ethtool.c | 493 struct ixgb_desc_ring *rxdr = &adapter->rx_ring; in ixgb_get_ringparam() local
497 ring->rx_pending = rxdr->count; in ixgb_get_ringparam()
507 struct ixgb_desc_ring *rxdr = &adapter->rx_ring; in ixgb_set_ringparam() local
520 rxdr->count = max(ring->rx_pending,(u32)MIN_RXD); in ixgb_set_ringparam()
521 rxdr->count = min(rxdr->count,(u32)MAX_RXD); in ixgb_set_ringparam()
522 rxdr->count = ALIGN(rxdr->count, IXGB_REQ_RX_DESCRIPTOR_MULTIPLE); in ixgb_set_ringparam()
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| D | ixgb_main.c | 795 struct ixgb_desc_ring *rxdr = &adapter->rx_ring; in ixgb_setup_rx_resources() local
799 size = sizeof(struct ixgb_buffer) * rxdr->count; in ixgb_setup_rx_resources()
800 rxdr->buffer_info = vzalloc(size); in ixgb_setup_rx_resources()
801 if (!rxdr->buffer_info) { in ixgb_setup_rx_resources()
809 rxdr->size = rxdr->count * sizeof(struct ixgb_rx_desc); in ixgb_setup_rx_resources()
810 rxdr->size = ALIGN(rxdr->size, 4096); in ixgb_setup_rx_resources()
812 rxdr->desc = dma_alloc_coherent(&pdev->dev, rxdr->size, &rxdr->dma, in ixgb_setup_rx_resources()
815 if (!rxdr->desc) { in ixgb_setup_rx_resources()
816 vfree(rxdr->buffer_info); in ixgb_setup_rx_resources()
821 memset(rxdr->desc, 0, rxdr->size); in ixgb_setup_rx_resources()
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| /linux-3.4.99/drivers/net/ethernet/atheros/atlx/ |
| D | atl1.c | 3473 struct atl1_rfd_ring *rxdr = &adapter->rfd_ring; in atl1_get_ringparam() local
3477 ring->rx_pending = rxdr->count; in atl1_get_ringparam()
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