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net/mlx5e: Fix using wrong stats_grps in mlx5e_update_ndo_stats()

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The cited commit started to reuse function mlx5e_update_ndo_stats() for
the representors as well.
However, the function is hard-coded to work on mlx5e_nic_stats_grps only.
Due to this issue, the representors statistics were not updated in the
output of "ip -s".

Fix it to work with the correct group by extracting it from the caller's
profile.

Also, while at it and since this function became generic, move it to
en_stats.c and rename it accordingly.

Fixes: 8a236b1514 ("net/mlx5e: Convert rep stats to mlx5e_stats_grp-based infra")
Signed-off-by: Alaa Hleihel <alaa@nvidia.com>
Reviewed-by: Vlad Buslov <vladbu@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
This commit is contained in:
Alaa Hleihel 2020-08-25 10:41:50 +03:00 committed by Saeed Mahameed
parent 47c97e6b10
commit b521105b68
6 changed files with 17 additions and 15 deletions
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1
drivers/net/ethernet/mellanox/mlx5/core/en.h
View File

@ -1005,7 +1005,6 @@ int mlx5e_update_nic_rx(struct mlx5e_priv *priv);
void mlx5e_update_carrier(struct mlx5e_priv *priv);
int mlx5e_close(struct net_device *netdev);
int mlx5e_open(struct net_device *netdev);
void mlx5e_update_ndo_stats(struct mlx5e_priv *priv);
void mlx5e_queue_update_stats(struct mlx5e_priv *priv);
int mlx5e_bits_invert(unsigned long a, int size);

2
drivers/net/ethernet/mellanox/mlx5/core/en/monitor_stats.c
View File

@ -51,7 +51,7 @@ static void mlx5e_monitor_counters_work(struct work_struct *work)
monitor_counters_work);
mutex_lock(&priv->state_lock);
mlx5e_update_ndo_stats(priv);
mlx5e_stats_update_ndo_stats(priv);
mutex_unlock(&priv->state_lock);
mlx5e_monitor_counter_arm(priv);
}

12
drivers/net/ethernet/mellanox/mlx5/core/en_main.c
View File

@ -158,16 +158,6 @@ static void mlx5e_update_carrier_work(struct work_struct *work)
mutex_unlock(&priv->state_lock);
}
void mlx5e_update_ndo_stats(struct mlx5e_priv *priv)
{
int i;
for (i = mlx5e_nic_stats_grps_num(priv) - 1; i >= 0; i--)
if (mlx5e_nic_stats_grps[i]->update_stats_mask &
MLX5E_NDO_UPDATE_STATS)
mlx5e_nic_stats_grps[i]->update_stats(priv);
}
static void mlx5e_update_stats_work(struct work_struct *work)
{
struct mlx5e_priv *priv = container_of(work, struct mlx5e_priv,
@ -5187,7 +5177,7 @@ static const struct mlx5e_profile mlx5e_nic_profile = {
.enable = mlx5e_nic_enable,
.disable = mlx5e_nic_disable,
.update_rx = mlx5e_update_nic_rx,
.update_stats = mlx5e_update_ndo_stats,
.update_stats = mlx5e_stats_update_ndo_stats,
.update_carrier = mlx5e_update_carrier,
.rx_handlers = &mlx5e_rx_handlers_nic,
.max_tc = MLX5E_MAX_NUM_TC,

4
drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
View File

@ -1171,7 +1171,7 @@ static const struct mlx5e_profile mlx5e_rep_profile = {
.cleanup_tx = mlx5e_cleanup_rep_tx,
.enable = mlx5e_rep_enable,
.update_rx = mlx5e_update_rep_rx,
.update_stats = mlx5e_update_ndo_stats,
.update_stats = mlx5e_stats_update_ndo_stats,
.rx_handlers = &mlx5e_rx_handlers_rep,
.max_tc = 1,
.rq_groups = MLX5E_NUM_RQ_GROUPS(REGULAR),
@ -1189,7 +1189,7 @@ static const struct mlx5e_profile mlx5e_uplink_rep_profile = {
.enable = mlx5e_uplink_rep_enable,
.disable = mlx5e_uplink_rep_disable,
.update_rx = mlx5e_update_rep_rx,
.update_stats = mlx5e_update_ndo_stats,
.update_stats = mlx5e_stats_update_ndo_stats,
.update_carrier = mlx5e_update_carrier,
.rx_handlers = &mlx5e_rx_handlers_rep,
.max_tc = MLX5E_MAX_NUM_TC,

12
drivers/net/ethernet/mellanox/mlx5/core/en_stats.c
View File

@ -54,6 +54,18 @@ unsigned int mlx5e_stats_total_num(struct mlx5e_priv *priv)
return total;
}
void mlx5e_stats_update_ndo_stats(struct mlx5e_priv *priv)
{
mlx5e_stats_grp_t *stats_grps = priv->profile->stats_grps;
const unsigned int num_stats_grps = stats_grps_num(priv);
int i;
for (i = num_stats_grps - 1; i >= 0; i--)
if (stats_grps[i]->update_stats &&
stats_grps[i]->update_stats_mask & MLX5E_NDO_UPDATE_STATS)
stats_grps[i]->update_stats(priv);
}
void mlx5e_stats_update(struct mlx5e_priv *priv)
{
mlx5e_stats_grp_t *stats_grps = priv->profile->stats_grps;

1
drivers/net/ethernet/mellanox/mlx5/core/en_stats.h
View File

@ -103,6 +103,7 @@ unsigned int mlx5e_stats_total_num(struct mlx5e_priv *priv);
void mlx5e_stats_update(struct mlx5e_priv *priv);
void mlx5e_stats_fill(struct mlx5e_priv *priv, u64 *data, int idx);
void mlx5e_stats_fill_strings(struct mlx5e_priv *priv, u8 *data);
void mlx5e_stats_update_ndo_stats(struct mlx5e_priv *priv);
/* Concrete NIC Stats */