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net/mlx5e: Move queue param structs to en/params.h
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structs mlx5e_{rq,sq,cq,channel}_param are going to be used in the
upcoming XSK RX and TX patches. Move them to a header file to make
them accessible from other C files.

Signed-off-by: Maxim Mikityanskiy <[email protected]>
Signed-off-by: Tariq Toukan <[email protected]>
Acked-by: Saeed Mahameed <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
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Maxim Mikityanskiy authored and borkmann committed Jun 27, 2019
1 parent 0a06382 commit 32a2365
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Showing 2 changed files with 31 additions and 29 deletions.
31 changes: 31 additions & 0 deletions drivers/net/ethernet/mellanox/mlx5/core/en/params.h
Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,37 @@ struct mlx5e_xsk_param {
u16 chunk_size;
};

struct mlx5e_rq_param {
u32 rqc[MLX5_ST_SZ_DW(rqc)];
struct mlx5_wq_param wq;
struct mlx5e_rq_frags_info frags_info;
};

struct mlx5e_sq_param {
u32 sqc[MLX5_ST_SZ_DW(sqc)];
struct mlx5_wq_param wq;
bool is_mpw;
};

struct mlx5e_cq_param {
u32 cqc[MLX5_ST_SZ_DW(cqc)];
struct mlx5_wq_param wq;
u16 eq_ix;
u8 cq_period_mode;
};

struct mlx5e_channel_param {
struct mlx5e_rq_param rq;
struct mlx5e_sq_param sq;
struct mlx5e_sq_param xdp_sq;
struct mlx5e_sq_param icosq;
struct mlx5e_cq_param rx_cq;
struct mlx5e_cq_param tx_cq;
struct mlx5e_cq_param icosq_cq;
};

/* Parameter calculations */

u16 mlx5e_get_linear_rq_headroom(struct mlx5e_params *params,
struct mlx5e_xsk_param *xsk);
u32 mlx5e_rx_get_linear_frag_sz(struct mlx5e_params *params,
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29 changes: 0 additions & 29 deletions drivers/net/ethernet/mellanox/mlx5/core/en_main.c
Original file line number Diff line number Diff line change
Expand Up @@ -57,35 +57,6 @@
#include "en/reporter.h"
#include "en/params.h"

struct mlx5e_rq_param {
u32 rqc[MLX5_ST_SZ_DW(rqc)];
struct mlx5_wq_param wq;
struct mlx5e_rq_frags_info frags_info;
};

struct mlx5e_sq_param {
u32 sqc[MLX5_ST_SZ_DW(sqc)];
struct mlx5_wq_param wq;
bool is_mpw;
};

struct mlx5e_cq_param {
u32 cqc[MLX5_ST_SZ_DW(cqc)];
struct mlx5_wq_param wq;
u16 eq_ix;
u8 cq_period_mode;
};

struct mlx5e_channel_param {
struct mlx5e_rq_param rq;
struct mlx5e_sq_param sq;
struct mlx5e_sq_param xdp_sq;
struct mlx5e_sq_param icosq;
struct mlx5e_cq_param rx_cq;
struct mlx5e_cq_param tx_cq;
struct mlx5e_cq_param icosq_cq;
};

bool mlx5e_check_fragmented_striding_rq_cap(struct mlx5_core_dev *mdev)
{
bool striding_rq_umr = MLX5_CAP_GEN(mdev, striding_rq) &&
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