Searched refs:pages_per_wqe (Results 1 – 6 of 6) sorted by relevance
| /linux-6.3-rc2/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/ |
| A D | rx.c | 29 if (unlikely(!xsk_buff_can_alloc(rq->xsk_pool, rq->mpwqe.pages_per_wqe))) in mlx5e_xsk_alloc_rx_mpwqe()
35 rq->mpwqe.pages_per_wqe); in mlx5e_xsk_alloc_rx_mpwqe()
43 for (; batch < rq->mpwqe.pages_per_wqe; batch++) { in mlx5e_xsk_alloc_rx_mpwqe()
122 bitmap_zero(wi->xdp_xmit_bitmap, rq->mpwqe.pages_per_wqe); in mlx5e_xsk_alloc_rx_mpwqe()
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| /linux-6.3-rc2/drivers/net/ethernet/mellanox/mlx5/core/en/ |
| A D | params.c | 122 u8 pages_per_wqe; in mlx5e_mpwrq_pages_per_wqe() local
124 pages_per_wqe = log_wqe_sz > page_shift ? (1 << (log_wqe_sz - page_shift)) : 1; in mlx5e_mpwrq_pages_per_wqe()
130 if (WARN_ON_ONCE(pages_per_wqe < 2 && umr_mode == MLX5E_MPWRQ_UMR_MODE_ALIGNED)) in mlx5e_mpwrq_pages_per_wqe()
131 pages_per_wqe = 2; in mlx5e_mpwrq_pages_per_wqe()
135 if (WARN_ON_ONCE(pages_per_wqe > MLX5_MPWRQ_MAX_PAGES_PER_WQE)) in mlx5e_mpwrq_pages_per_wqe()
138 return pages_per_wqe; in mlx5e_mpwrq_pages_per_wqe()
144 u8 pages_per_wqe = mlx5e_mpwrq_pages_per_wqe(mdev, page_shift, umr_mode); in mlx5e_mpwrq_umr_wqe_sz() local
149 ALIGN(pages_per_wqe * umr_entry_size, MLX5_UMR_FLEX_ALIGNMENT); in mlx5e_mpwrq_umr_wqe_sz()
166 u8 pages_per_wqe = mlx5e_mpwrq_pages_per_wqe(mdev, page_shift, umr_mode); in mlx5e_mpwrq_mtts_per_wqe() local
173 return ALIGN(pages_per_wqe + 1, in mlx5e_mpwrq_mtts_per_wqe()
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| A D | txrx.h | 492 size_t isz = struct_size(rq->mpwqe.info, alloc_units, rq->mpwqe.pages_per_wqe); in mlx5e_get_mpw_info()
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| /linux-6.3-rc2/drivers/net/ethernet/mellanox/mlx5/core/ |
| A D | en_rx.c | 506 if (bitmap_full(wi->xdp_xmit_bitmap, rq->mpwqe.pages_per_wqe)) in mlx5e_free_rx_mpwqe()
509 no_xdp_xmit = bitmap_empty(wi->xdp_xmit_bitmap, rq->mpwqe.pages_per_wqe); in mlx5e_free_rx_mpwqe()
516 for (i = 0; i < rq->mpwqe.pages_per_wqe; i++) in mlx5e_free_rx_mpwqe()
520 for (i = 0; i < rq->mpwqe.pages_per_wqe; i++) in mlx5e_free_rx_mpwqe()
715 for (i = 0; i < rq->mpwqe.pages_per_wqe; i++, au++) { in mlx5e_alloc_rx_mpwqe()
730 if (rq->mpwqe.pages_per_wqe & (MLX5_UMR_MTT_NUM_ENTRIES_ALIGNMENT - 1)) { in mlx5e_alloc_rx_mpwqe()
731 int pad = ALIGN(rq->mpwqe.pages_per_wqe, MLX5_UMR_MTT_NUM_ENTRIES_ALIGNMENT) - in mlx5e_alloc_rx_mpwqe()
732 rq->mpwqe.pages_per_wqe; in mlx5e_alloc_rx_mpwqe()
734 memset(&umr_wqe->inline_mtts[rq->mpwqe.pages_per_wqe], 0, in mlx5e_alloc_rx_mpwqe()
738 bitmap_zero(wi->xdp_xmit_bitmap, rq->mpwqe.pages_per_wqe); in mlx5e_alloc_rx_mpwqe()
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| A D | en.h | 715 u8 pages_per_wqe; member
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| A D | en_main.c | 240 octowords = mlx5e_mpwrq_umr_octowords(rq->mpwqe.pages_per_wqe, rq->mpwqe.umr_mode); in mlx5e_build_umr_wqe()
290 rq->mpwqe.pages_per_wqe)); in mlx5e_rq_alloc_mpwqe_info()
735 rq->mpwqe.pages_per_wqe = in mlx5e_alloc_rq()
745 pool_size = rq->mpwqe.pages_per_wqe << in mlx5e_alloc_rq()
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