From 90b3e38d048f09b22fb50bcd460cea65fd00b2d7 Mon Sep 17 00:00:00 2001 From: Rana Shahout Date: Thu, 28 May 2015 22:28:44 +0300 Subject: 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 Signed-off-by: Saeed Mahameed Signed-off-by: Amir Vadai Signed-off-by: David S. Miller --- include/linux/mlx5/cq.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux/mlx5/cq.h') 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); -- cgit v1.2.1