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There are number of counters types supported in mlx5_ib: HW counters, congestion counters, Q-counters and flow counters. Almost all supporting code was placed in main.c that made almost impossible to maintain the code anymore. Let's create separate code namespace for the counters to easy future generalization effort. Link: https://lore.kernel.org/r/20200702081809.423482-4-leon@kernel.org Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
48 lines
1.9 KiB
C
48 lines
1.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
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/*
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* Copyright (c) 2013-2020, Mellanox Technologies inc. All rights reserved.
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*/
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#ifndef _MLX5_IB_QP_H
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#define _MLX5_IB_QP_H
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#include "mlx5_ib.h"
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int mlx5_init_qp_table(struct mlx5_ib_dev *dev);
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void mlx5_cleanup_qp_table(struct mlx5_ib_dev *dev);
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int mlx5_core_create_dct(struct mlx5_ib_dev *dev, struct mlx5_core_dct *qp,
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u32 *in, int inlen, u32 *out, int outlen);
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int mlx5_qpc_create_qp(struct mlx5_ib_dev *dev, struct mlx5_core_qp *qp,
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u32 *in, int inlen, u32 *out);
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int mlx5_core_qp_modify(struct mlx5_ib_dev *dev, u16 opcode, u32 opt_param_mask,
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void *qpc, struct mlx5_core_qp *qp, u32 *ece);
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int mlx5_core_destroy_qp(struct mlx5_ib_dev *dev, struct mlx5_core_qp *qp);
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int mlx5_core_destroy_dct(struct mlx5_ib_dev *dev, struct mlx5_core_dct *dct);
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int mlx5_core_qp_query(struct mlx5_ib_dev *dev, struct mlx5_core_qp *qp,
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u32 *out, int outlen);
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int mlx5_core_dct_query(struct mlx5_ib_dev *dev, struct mlx5_core_dct *dct,
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u32 *out, int outlen);
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int mlx5_core_set_delay_drop(struct mlx5_ib_dev *dev, u32 timeout_usec);
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void mlx5_core_destroy_rq_tracked(struct mlx5_ib_dev *dev,
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struct mlx5_core_qp *rq);
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int mlx5_core_create_sq_tracked(struct mlx5_ib_dev *dev, u32 *in, int inlen,
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struct mlx5_core_qp *sq);
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void mlx5_core_destroy_sq_tracked(struct mlx5_ib_dev *dev,
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struct mlx5_core_qp *sq);
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int mlx5_core_create_rq_tracked(struct mlx5_ib_dev *dev, u32 *in, int inlen,
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struct mlx5_core_qp *rq);
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struct mlx5_core_rsc_common *mlx5_core_res_hold(struct mlx5_ib_dev *dev,
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int res_num,
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enum mlx5_res_type res_type);
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void mlx5_core_res_put(struct mlx5_core_rsc_common *res);
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int mlx5_core_xrcd_alloc(struct mlx5_ib_dev *dev, u32 *xrcdn);
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int mlx5_core_xrcd_dealloc(struct mlx5_ib_dev *dev, u32 xrcdn);
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int mlx5_ib_qp_set_counter(struct ib_qp *qp, struct rdma_counter *counter);
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#endif /* _MLX5_IB_QP_H */
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