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| author |   Majd Dibbiny <majd@mellanox.com> | 2017-12-21 17:38:26 +0200 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2017-12-21 16:06:07 -0700 |
| commit | 71a0ff65a21bf3e2c4fde208c4a635ed2bbb4e81 (patch) | |
| tree | 78ca981262559cd52b42de78c1b4ef981c9589bf /drivers/infiniband/hw/mlx5/cmd.c | |
| parent | RDMA/vmw_pvrdma: Avoid use after free due to QP/CQ/SRQ destroy (diff) | |
| download | linux-dev-71a0ff65a21bf3e2c4fde208c4a635ed2bbb4e81.tar.xz linux-dev-71a0ff65a21bf3e2c4fde208c4a635ed2bbb4e81.zip | |
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 <majd@mellanox.com>
Reviewed-by: Aviv Heller <avivh@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5/cmd.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/cmd.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/infiniband/hw/mlx5/cmd.c b/drivers/infiniband/hw/mlx5/cmd.c index 470995fa38d2..6f6712f87a73 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) { |