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| author |   Rana Shahout <ranas@mellanox.com> | 2015-05-28 22:28:44 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-05-30 18:23:59 -0700 |
| commit | 90b3e38d048f09b22fb50bcd460cea65fd00b2d7 (patch) | |
| tree | 66b2f0aadc31cfb8d333a9fc5b7e0a194f6f2fb9 /include/linux/mlx5/cq.h | |
| parent | net/mlx5_core: Implement get/set port status (diff) | |
| download | wireguard-linux-90b3e38d048f09b22fb50bcd460cea65fd00b2d7.tar.xz wireguard-linux-90b3e38d048f09b22fb50bcd460cea65fd00b2d7.zip | |
net/mlx5_core: Modify CQ moderation parameters
Introduce mlx5_core_modify_cq_moderation() to be used by the netdev, to
set hardware coalescing.
Signed-off-by: Rana Shahout <ranas@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/mlx5/cq.h')
| -rw-r--r-- | include/linux/mlx5/cq.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/mlx5/cq.h b/include/linux/mlx5/cq.h index 2695ced222df..abc4767695e4 100644 --- a/include/linux/mlx5/cq.h +++ b/include/linux/mlx5/cq.h @@ -169,6 +169,9 @@ int mlx5_core_query_cq(struct mlx5_core_dev *dev, struct mlx5_core_cq *cq, struct mlx5_query_cq_mbox_out *out); int mlx5_core_modify_cq(struct mlx5_core_dev *dev, struct mlx5_core_cq *cq, struct mlx5_modify_cq_mbox_in *in, int in_sz); +int mlx5_core_modify_cq_moderation(struct mlx5_core_dev *dev, + struct mlx5_core_cq *cq, u16 cq_period, + u16 cq_max_count); int mlx5_debug_cq_add(struct mlx5_core_dev *dev, struct mlx5_core_cq *cq); void mlx5_debug_cq_remove(struct mlx5_core_dev *dev, struct mlx5_core_cq *cq); |