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

/Linux-v4.19/drivers/net/ethernet/mellanox/mlx4/
Den_cq.c75 err = mlx4_alloc_hwq_res(mdev->dev, &cq->wqres, in mlx4_en_create_cq()
81 cq->buf = (struct mlx4_cqe *)cq->wqres.buf.direct.buf; in mlx4_en_create_cq()
101 cq->mcq.set_ci_db = cq->wqres.db.db; in mlx4_en_activate_cq()
102 cq->mcq.arm_db = cq->wqres.db.db + 1; in mlx4_en_activate_cq()
144 err = mlx4_cq_alloc(mdev->dev, cq->size, &cq->wqres.mtt, in mlx4_en_activate_cq()
145 &mdev->priv_uar, cq->wqres.db.dma, &cq->mcq, in mlx4_en_activate_cq()
184 mlx4_free_hwq_res(mdev->dev, &cq->wqres, cq->buf_size); in mlx4_en_destroy_cq()
Dalloc.c775 int mlx4_alloc_hwq_res(struct mlx4_dev *dev, struct mlx4_hwq_resources *wqres, in mlx4_alloc_hwq_res() argument
780 err = mlx4_db_alloc(dev, &wqres->db, 1); in mlx4_alloc_hwq_res()
784 *wqres->db.db = 0; in mlx4_alloc_hwq_res()
786 err = mlx4_buf_direct_alloc(dev, size, &wqres->buf); in mlx4_alloc_hwq_res()
790 err = mlx4_mtt_init(dev, wqres->buf.npages, wqres->buf.page_shift, in mlx4_alloc_hwq_res()
791 &wqres->mtt); in mlx4_alloc_hwq_res()
795 err = mlx4_buf_write_mtt(dev, &wqres->mtt, &wqres->buf); in mlx4_alloc_hwq_res()
802 mlx4_mtt_cleanup(dev, &wqres->mtt); in mlx4_alloc_hwq_res()
804 mlx4_buf_free(dev, size, &wqres->buf); in mlx4_alloc_hwq_res()
806 mlx4_db_free(dev, &wqres->db); in mlx4_alloc_hwq_res()
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Den_rx.c164 *ring->wqres.db.db = cpu_to_be32(ring->prod & 0xffff); in mlx4_en_update_rx_prod_db()
305 err = mlx4_alloc_hwq_res(mdev->dev, &ring->wqres, ring->buf_size); in mlx4_en_create_rx_ring()
310 ring->buf = ring->wqres.buf.direct.buf; in mlx4_en_create_rx_ring()
446 mlx4_free_hwq_res(mdev->dev, &ring->wqres, size * stride + TXBB_SIZE); in mlx4_en_destroy_rx_ring()
1064 context->db_rec_addr = cpu_to_be64(ring->wqres.db.dma); in mlx4_en_config_rss_qp()
1076 err = mlx4_qp_to_ready(mdev->dev, &ring->wqres.mtt, context, qp, state); in mlx4_en_config_rss_qp()
Dmlx4_en.h336 struct mlx4_hwq_resources wqres; member
368 struct mlx4_hwq_resources wqres; member
/Linux-v4.19/include/linux/mlx4/
Ddevice.h1132 int mlx4_alloc_hwq_res(struct mlx4_dev *dev, struct mlx4_hwq_resources *wqres,
1134 void mlx4_free_hwq_res(struct mlx4_dev *mdev, struct mlx4_hwq_resources *wqres,