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OpenCloudOS-Kernel
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net/mlx5e: Set drop RQ's necessary parameters only 

By its role, there is no need to set all the other parameters
for the drop RQ.

Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tariq Toukan 2016-03-02 00:13:36 +02:00 committed by David S. Miller
parent c89fb18b65
commit 556dd1b9c3
1 changed files with 10 additions and 2 deletions
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12
drivers/net/ethernet/mellanox/mlx5/core/en_main.c
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@ -1064,6 +1064,15 @@ static void mlx5e_build_rq_param(struct mlx5e_priv *priv,
param->wq.linear = 1;
}
static void mlx5e_build_drop_rq_param(struct mlx5e_rq_param *param)
{
void *rqc = param->rqc;
void *wq = MLX5_ADDR_OF(rqc, rqc, wq);
MLX5_SET(wq, wq, wq_type, MLX5_WQ_TYPE_LINKED_LIST);
MLX5_SET(wq, wq, log_wq_stride, ilog2(sizeof(struct mlx5e_rx_wqe)));
}
static void mlx5e_build_sq_param(struct mlx5e_priv *priv,
struct mlx5e_sq_param *param)
{
@ -1574,8 +1583,7 @@ static int mlx5e_open_drop_rq(struct mlx5e_priv *priv)
memset(&cq_param, 0, sizeof(cq_param));
memset(&rq_param, 0, sizeof(rq_param));
mlx5e_build_rx_cq_param(priv, &cq_param);
mlx5e_build_rq_param(priv, &rq_param);
mlx5e_build_drop_rq_param(&rq_param);
err = mlx5e_create_drop_cq(priv, cq, &cq_param);
if (err)