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Searched refs:rxdr (Results 1 – 5 of 5) sorted by relevance

/linux-6.15/drivers/net/ethernet/intel/e1000/
H A De1000_ethtool.c592 if (!rxdr) in e1000_set_ringparam()
599 rxdr->count = min(rxdr->count, (u32)(mac_type < e1000_82544 ? in e1000_set_ringparam()
601 rxdr->count = ALIGN(rxdr->count, REQ_RX_DESCRIPTOR_MULTIPLE); in e1000_set_ringparam()
610 rxdr[i].count = rxdr->count; in e1000_set_ringparam()
645 kfree(rxdr); in e1000_set_ringparam()
945 if (rxdr->desc && rxdr->buffer_info) { in e1000_free_desc_rings()
962 dma_free_coherent(&pdev->dev, rxdr->size, rxdr->desc, in e1000_free_desc_rings()
963 rxdr->dma); in e1000_free_desc_rings()
1053 rxdr->size = rxdr->count * sizeof(struct e1000_rx_desc); in e1000_setup_desc_rings()
1054 rxdr->desc = dma_alloc_coherent(&pdev->dev, rxdr->size, &rxdr->dma, in e1000_setup_desc_rings()
[all …]
H A De1000_main.c1705 rxdr->size = rxdr->count * desc_len; in e1000_setup_rx_resources()
1706 rxdr->size = ALIGN(rxdr->size, 4096); in e1000_setup_rx_resources()
1708 rxdr->desc = dma_alloc_coherent(&pdev->dev, rxdr->size, &rxdr->dma, in e1000_setup_rx_resources()
1710 if (!rxdr->desc) { in e1000_setup_rx_resources()
1717 if (!e1000_check_64k_bound(adapter, rxdr->desc, rxdr->size)) { in e1000_setup_rx_resources()
1721 rxdr->size, rxdr->desc); in e1000_setup_rx_resources()
1723 rxdr->desc = dma_alloc_coherent(&pdev->dev, rxdr->size, in e1000_setup_rx_resources()
1732 if (!e1000_check_64k_bound(adapter, rxdr->desc, rxdr->size)) { in e1000_setup_rx_resources()
1734 dma_free_coherent(&pdev->dev, rxdr->size, rxdr->desc, in e1000_setup_rx_resources()
1735 rxdr->dma); in e1000_setup_rx_resources()
[all …]
/linux-6.15/drivers/net/ethernet/oki-semi/pch_gbe/
H A Dpch_gbe_ethtool.c283 struct pch_gbe_rx_ring *rxdr = adapter->rx_ring; in pch_gbe_get_ringparam() local
287 ring->rx_pending = rxdr->count; in pch_gbe_get_ringparam()
308 struct pch_gbe_rx_ring *rxdr, *rx_old; in pch_gbe_set_ringparam() local
327 rxdr = kzalloc(rx_ring_size, GFP_KERNEL); in pch_gbe_set_ringparam()
328 if (!rxdr) { in pch_gbe_set_ringparam()
333 adapter->rx_ring = rxdr; in pch_gbe_set_ringparam()
335 rxdr->count = in pch_gbe_set_ringparam()
337 rxdr->count = roundup(rxdr->count, PCH_GBE_RX_DESC_MULTIPLE); in pch_gbe_set_ringparam()
355 adapter->rx_ring = rxdr; in pch_gbe_set_ringparam()
366 kfree(rxdr); in pch_gbe_set_ringparam()
H A Dpch_gbe.h607 struct pch_gbe_rx_ring *rxdr);
/linux-6.15/drivers/net/ethernet/atheros/atlx/
H A Datl1.c3447 struct atl1_rfd_ring *rxdr = &adapter->rfd_ring; in atl1_get_ringparam() local
3451 ring->rx_pending = rxdr->count; in atl1_get_ringparam()