diff options
| author |   Tariq Toukan <tariqt@nvidia.com> | 2020-11-18 12:34:27 +0200 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2020-11-20 10:59:39 -0800 |
| commit | 1a0058cf0c8f5f7ecb2ef2bfe6cfc004d6598769 (patch) | |
| tree | df425c12f25d3930a4b9bb305ef3aee23789f19f /drivers/net/ethernet/mellanox/mlx4/en_rx.c | |
| parent | net: add annotation for sock_{lock,unlock}_fast (diff) | |
| download | wireguard-linux-1a0058cf0c8f5f7ecb2ef2bfe6cfc004d6598769.tar.xz wireguard-linux-1a0058cf0c8f5f7ecb2ef2bfe6cfc004d6598769.zip | |
net/mlx4_en: Remove unused performance counters
Performance analysis counters are maintained under the MLX4_EN_PERF_STAT
definition, which is never set.
Clean them up, with all related structures and logic.
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Link: https://lore.kernel.org/r/20201118103427.4314-1-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_rx.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_rx.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c index b0f79a5151cf..55fc33de4ce7 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c @@ -914,7 +914,6 @@ next: wmb(); /* ensure HW sees CQ consumer before we post new buffers */ ring->cons = cq->mcq.cons_index; } - AVG_PERF_COUNTER(priv->pstats.rx_coal_avg, polled); mlx4_en_refill_rx_buffers(priv, ring); @@ -966,8 +965,6 @@ int mlx4_en_poll_rx_cq(struct napi_struct *napi, int budget) /* in case we got here because of !clean_complete */ done = budget; - INC_PERF_COUNTER(priv->pstats.napi_quota); - cpu_curr = smp_processor_id(); idata = irq_desc_get_irq_data(cq->irq_desc); aff = irq_data_get_affinity_mask(idata); |