diff options
| author |   Gal Pressman <gal@nvidia.com> | 2022-10-01 21:56:27 -0700 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2022-10-03 16:55:29 -0700 |
| commit | 16ab85e78439bab1201ff26ba430231d1574b4ae (patch) | |
| tree | a84af06f9239f56a408237cce65bdd78bf8f0981 /drivers/net/ethernet/mellanox/mlx5/core/en_stats.h | |
| parent | net/mlx5e: xsk: Optimize for unaligned mode with 3072-byte frames (diff) | |
| download | linux-dev-16ab85e78439bab1201ff26ba430231d1574b4ae.tar.xz linux-dev-16ab85e78439bab1201ff26ba430231d1574b4ae.zip | |
net/mlx5e: Expose rx_oversize_pkts_buffer counter
Add the rx_oversize_pkts_buffer counter to ethtool statistics.
This counter exposes the number of dropped received packets due to
length which arrived to RQ and exceed software buffer size allocated by
the device for incoming traffic. It might imply that the device MTU is
larger than the software buffers size.
Signed-off-by: Gal Pressman <gal@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_stats.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_stats.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.h b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.h index 99e321bfb744..9f781085be47 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.h @@ -273,6 +273,10 @@ struct mlx5e_qcounter_stats { u32 rx_if_down_packets; }; +#define VNIC_ENV_GET(vnic_env_stats, c) \ + MLX5_GET(query_vnic_env_out, (vnic_env_stats)->query_vnic_env_out, \ + vport_env.c) + struct mlx5e_vnic_env_stats { __be64 query_vnic_env_out[MLX5_ST_SZ_QW(query_vnic_env_out)]; }; |