From 71a0ff65a21bf3e2c4fde208c4a635ed2bbb4e81 Mon Sep 17 00:00:00 2001 From: Majd Dibbiny Date: Thu, 21 Dec 2017 17:38:26 +0200 Subject: IB/mlx5: Fix congestion counters in LAG mode Congestion counters are counted and queried per physical function. When working in LAG mode, CNP packets can be sent or received on both of the functions, thus congestion counters should be aggregated from the two physical functions. Fixes: e1f24a79f424 ("IB/mlx5: Support congestion related counters") Signed-off-by: Majd Dibbiny Reviewed-by: Aviv Heller Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe --- drivers/infiniband/hw/mlx5/cmd.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'drivers/infiniband/hw/mlx5/cmd.c') diff --git a/drivers/infiniband/hw/mlx5/cmd.c b/drivers/infiniband/hw/mlx5/cmd.c index 470995f..6f6712f 100644 --- a/drivers/infiniband/hw/mlx5/cmd.c +++ b/drivers/infiniband/hw/mlx5/cmd.c @@ -47,17 +47,6 @@ int mlx5_cmd_null_mkey(struct mlx5_core_dev *dev, u32 *null_mkey) return err; } -int mlx5_cmd_query_cong_counter(struct mlx5_core_dev *dev, - bool reset, void *out, int out_size) -{ - u32 in[MLX5_ST_SZ_DW(query_cong_statistics_in)] = { }; - - MLX5_SET(query_cong_statistics_in, in, opcode, - MLX5_CMD_OP_QUERY_CONG_STATISTICS); - MLX5_SET(query_cong_statistics_in, in, clear, reset); - return mlx5_cmd_exec(dev, in, sizeof(in), out, out_size); -} - int mlx5_cmd_query_cong_params(struct mlx5_core_dev *dev, int cong_point, void *out, int out_size) { -- cgit v1.1