Commit 8520fa57 authored by Vlad Buslov's avatar Vlad Buslov Committed by Saeed Mahameed
Browse files

net/mlx5e: Create q counters on uplink representors 



Q counters were disabled for all types of representors to prevent an issue
where there is not enough resources to init q counters for 127 representor
instances. Enable q counters only for uplink representors to support
"rx_out_of_buffer", "rx_if_down_packets" counters in ethtool.

Signed-off-by: default avatarVlad Buslov <vladbu@mellanox.com>
Reviewed-by: default avatarRoi Dayan <roid@mellanox.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@mellanox.com>
parent 8a236b15

drivers/net/ethernet/mellanox/mlx5/core/en_rep.c

+19 −2
Original line number Diff line number Diff line
@@ -1716,6 +1716,23 @@ static void mlx5e_cleanup_rep_rx(struct mlx5e_priv *priv) 
	mlx5e_close_drop_rq(&priv->drop_rq);

}



static int mlx5e_init_ul_rep_rx(struct mlx5e_priv *priv)

{

	int err = mlx5e_init_rep_rx(priv);



	if (err)

		return err;



	mlx5e_create_q_counters(priv);

	return 0;

}



static void mlx5e_cleanup_ul_rep_rx(struct mlx5e_priv *priv)

{

	mlx5e_destroy_q_counters(priv);

	mlx5e_cleanup_rep_rx(priv);

}



static int mlx5e_init_uplink_rep_tx(struct mlx5e_rep_priv *rpriv)

{

	struct mlx5_rep_uplink_priv *uplink_priv;
@@ -1921,8 +1938,8 @@ static const struct mlx5e_profile mlx5e_rep_profile = { 
static const struct mlx5e_profile mlx5e_uplink_rep_profile = {

	.init			= mlx5e_init_rep,

	.cleanup		= mlx5e_cleanup_rep,

	.init_rx		= mlx5e_init_rep_rx,

	.cleanup_rx		= mlx5e_cleanup_rep_rx,

	.init_rx		= mlx5e_init_ul_rep_rx,

	.cleanup_rx		= mlx5e_cleanup_ul_rep_rx,

	.init_tx		= mlx5e_init_rep_tx,

	.cleanup_tx		= mlx5e_cleanup_rep_tx,

	.enable		        = mlx5e_uplink_rep_enable,

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