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Searched refs:frag_stride (Results 1 - 11 of 11) sorted by relevance

/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx4/
H A Den_rx.c494 truesize += frag_info->frag_stride; in mlx4_en_complete_rx_desc()
495 if (frag_info->frag_stride == PAGE_SIZE / 2) { in mlx4_en_complete_rx_desc()
686 xdp.frame_sz = priv->frag_info[0].frag_stride; in mlx4_en_process_rx_cq()
1007 priv->frag_info[0].frag_stride = PAGE_SIZE; in mlx4_en_calc_rx_buf()
1019 int frag_stride, frag_size = eff_mtu - buf_size; in mlx4_en_calc_rx_buf() local
1026 frag_stride = ALIGN(frag_size, SMP_CACHE_BYTES); in mlx4_en_calc_rx_buf()
1030 nb = PAGE_SIZE / frag_stride; in mlx4_en_calc_rx_buf()
1031 pad = (PAGE_SIZE - nb * frag_stride) / nb; in mlx4_en_calc_rx_buf()
1033 priv->frag_info[i].frag_stride = frag_stride in mlx4_en_calc_rx_buf()
[all...]
H A Dmlx4_en.h483 u32 frag_stride; member
/kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx4/
H A Den_rx.c494 truesize += frag_info->frag_stride; in mlx4_en_complete_rx_desc()
495 if (frag_info->frag_stride == PAGE_SIZE / 2) { in mlx4_en_complete_rx_desc()
733 xdp_init_buff(&mxbuf.xdp, priv->frag_info[0].frag_stride, &ring->xdp_rxq); in mlx4_en_process_rx_cq()
1061 priv->frag_info[0].frag_stride = PAGE_SIZE; in mlx4_en_calc_rx_buf()
1073 int frag_stride, frag_size = eff_mtu - buf_size; in mlx4_en_calc_rx_buf() local
1080 frag_stride = ALIGN(frag_size, SMP_CACHE_BYTES); in mlx4_en_calc_rx_buf()
1084 nb = PAGE_SIZE / frag_stride; in mlx4_en_calc_rx_buf()
1085 pad = (PAGE_SIZE - nb * frag_stride) / nb; in mlx4_en_calc_rx_buf()
1087 priv->frag_info[i].frag_stride = frag_stride in mlx4_en_calc_rx_buf()
[all...]
H A Dmlx4_en.h477 u32 frag_stride; member
/kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dparams.c701 sum_frag_strides += info->arr[i].frag_stride; in mlx5e_rx_compute_wqe_bulk_params()
748 int frag_stride; in mlx5e_build_rq_frags_info() local
750 frag_stride = mlx5e_rx_get_linear_stride_sz(mdev, params, xsk, false); in mlx5e_build_rq_frags_info()
753 info->arr[0].frag_stride = frag_stride; in mlx5e_build_rq_frags_info()
756 /* N WQEs share the same page, N = PAGE_SIZE / frag_stride. The in mlx5e_build_rq_frags_info()
761 info->wqe_index_mask = (PAGE_SIZE / frag_stride) - 1; in mlx5e_build_rq_frags_info()
798 info->arr[i].frag_stride = frag_size_max; in mlx5e_build_rq_frags_info()
805 info->arr[i].frag_stride = roundup_pow_of_two(frag_size); in mlx5e_build_rq_frags_info()
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/
H A Den_main.c326 if (next_frag.offset + frag_info[f].frag_stride > PAGE_SIZE) { in mlx5e_init_frags_partition()
335 next_frag.offset += frag_info[f].frag_stride; in mlx5e_init_frags_partition()
489 rq->buff.frame0_sz = rq->wqe.info.arr[0].frag_stride; in mlx5e_alloc_rq()
2093 int frag_stride; in mlx5e_build_rq_frags_info() local
2095 frag_stride = mlx5e_rx_get_linear_frag_sz(params, xsk); in mlx5e_build_rq_frags_info()
2096 frag_stride = roundup_pow_of_two(frag_stride); in mlx5e_build_rq_frags_info()
2099 info->arr[0].frag_stride = frag_stride; in mlx5e_build_rq_frags_info()
2101 info->wqe_bulk = PAGE_SIZE / frag_stride; in mlx5e_build_rq_frags_info()
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H A Den.h558 int frag_stride; member
H A Den_rx.c1199 frag_consumed_bytes, frag_info->frag_stride); in mlx5e_skb_from_cqe_nonlinear()
/kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx5/core/
H A Den.h611 int frag_stride; member
H A Den_main.c533 if (next_frag.offset + frag_info[f].frag_stride > PAGE_SIZE) { in mlx5e_init_frags_partition()
543 next_frag.offset += frag_info[f].frag_stride; in mlx5e_init_frags_partition()
559 WARN_ON(rq->wqe.info.arr[0].frag_stride != PAGE_SIZE); in mlx5e_init_xsk_buffs()
821 rq->buff.frame0_sz = rq->wqe.info.arr[0].frag_stride; in mlx5e_alloc_rq()
H A Den_rx.c1763 truesize += frag_info->frag_stride; in mlx5e_skb_from_cqe_nonlinear()

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