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

/Linux-v5.4/drivers/net/ethernet/amazon/ena/
Dena_eth_com.c518 struct ena_com_rx_buf_info *ena_buf = &ena_rx_ctx->ena_bufs[0]; in ena_com_rx_pkt() local
544 ena_buf->len = cdesc->length; in ena_com_rx_pkt()
545 ena_buf->req_id = cdesc->req_id; in ena_com_rx_pkt()
546 ena_buf++; in ena_com_rx_pkt()
563 struct ena_com_buf *ena_buf, in ena_com_add_single_rx_desc() argument
579 desc->length = ena_buf->len; in ena_com_add_single_rx_desc()
588 desc->buff_addr_lo = (u32)ena_buf->paddr; in ena_com_add_single_rx_desc()
590 ((ena_buf->paddr & GENMASK_ULL(io_sq->dma_addr_bits - 1, 32)) >> 32); in ena_com_add_single_rx_desc()
Dena_netdev.c466 struct ena_com_buf *ena_buf; in ena_alloc_rx_page() local
497 ena_buf = &rx_info->ena_buf; in ena_alloc_rx_page()
498 ena_buf->paddr = dma; in ena_alloc_rx_page()
499 ena_buf->len = ENA_PAGE_SIZE; in ena_alloc_rx_page()
508 struct ena_com_buf *ena_buf = &rx_info->ena_buf; in ena_free_rx_page() local
516 dma_unmap_page(rx_ring->dev, ena_buf->paddr, ENA_PAGE_SIZE, in ena_free_rx_page()
551 &rx_info->ena_buf, in ena_refill_rx_bufs()
626 struct ena_com_buf *ena_buf; in ena_unmap_tx_skb() local
630 ena_buf = tx_info->bufs; in ena_unmap_tx_skb()
638 dma_unmap_addr(ena_buf, paddr), in ena_unmap_tx_skb()
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Dena_eth_com.h87 struct ena_com_buf *ena_buf,
Dena_netdev.h203 struct ena_com_buf ena_buf; member
/Linux-v5.4/Documentation/networking/device_drivers/amazon/
Dena.txt264 - Populates ena_buf for the push buffer (if the driver and device are