Searched refs:n_descs (Results 1 - 4 of 4) sorted by relevance
| /kernel/linux/linux-6.6/drivers/net/ethernet/netronome/nfp/nfdk/ |
| H A D | rings.c | 18 unsigned int size, n_descs = 1; in nfp_nfdk_tx_ring_reset() local
28 n_descs = D_BLOCK_CPL(tx_ring->rd_p); in nfp_nfdk_tx_ring_reset()
38 n_descs += nfp_nfdk_headlen_to_segs(size); in nfp_nfdk_tx_ring_reset()
47 n_descs += DIV_ROUND_UP(size, in nfp_nfdk_tx_ring_reset()
53 n_descs++; in nfp_nfdk_tx_ring_reset()
57 tx_ring->rd_p += n_descs; in nfp_nfdk_tx_ring_reset()
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| H A D | dp.c | 119 unsigned int n_descs, wr_p, nop_slots; in nfp_nfdk_tx_maybe_close_block() local
127 n_descs = nfp_nfdk_headlen_to_segs(skb_headlen(skb)); in nfp_nfdk_tx_maybe_close_block()
132 n_descs += DIV_ROUND_UP(skb_frag_size(frag), in nfp_nfdk_tx_maybe_close_block()
135 if (unlikely(n_descs > NFDK_TX_DESC_GATHER_MAX)) { in nfp_nfdk_tx_maybe_close_block()
146 n_descs += !!skb_is_gso(skb); in nfp_nfdk_tx_maybe_close_block()
149 round_down(tx_ring->wr_p + n_descs, NFDK_TX_DESC_BLOCK_CNT)) in nfp_nfdk_tx_maybe_close_block()
494 unsigned int size, n_descs = 1; in nfp_nfdk_tx_complete() local
504 n_descs = D_BLOCK_CPL(rd_p); in nfp_nfdk_tx_complete()
510 n_descs += nfp_nfdk_headlen_to_segs(size); in nfp_nfdk_tx_complete()
519 n_descs in nfp_nfdk_tx_complete()
905 unsigned int n_descs; nfp_nfdk_tx_xdp_buf() local
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| /kernel/linux/linux-5.10/drivers/net/ethernet/sfc/ |
| H A D | ef10.c | 2787 unsigned int n_descs, n_packets, i; in efx_ef10_handle_rx_event() local
2821 n_descs = ((next_ptr_lbits - rx_queue->removed_count) & in efx_ef10_handle_rx_event()
2824 if (n_descs != rx_queue->scatter_n + 1) { in efx_ef10_handle_rx_event()
2828 if (unlikely(n_descs == rx_queue->scatter_n)) { in efx_ef10_handle_rx_event()
2857 n_packets = n_descs; in efx_ef10_handle_rx_event()
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| /kernel/linux/linux-6.6/drivers/net/ethernet/sfc/ |
| H A D | ef10.c | 2813 unsigned int n_descs, n_packets, i; in efx_ef10_handle_rx_event() local
2847 n_descs = ((next_ptr_lbits - rx_queue->removed_count) & in efx_ef10_handle_rx_event()
2850 if (n_descs != rx_queue->scatter_n + 1) { in efx_ef10_handle_rx_event()
2854 if (unlikely(n_descs == rx_queue->scatter_n)) { in efx_ef10_handle_rx_event()
2883 n_packets = n_descs; in efx_ef10_handle_rx_event()
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