diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_rep.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 36 |
1 files changed, 26 insertions, 10 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c index 06d1f46f1688..6b7e7ea6ded2 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c @@ -55,6 +55,7 @@ #include "diag/en_rep_tracepoint.h" #include "en_accel/ipsec.h" #include "en/tc/int_port.h" +#include "en/ptp.h" #define MLX5E_REP_PARAMS_DEF_LOG_SQ_SIZE \ max(0x7, MLX5E_PARAMS_MINIMUM_LOG_SQ_SIZE) @@ -401,13 +402,18 @@ int mlx5e_add_sqs_fwd_rules(struct mlx5e_priv *priv) struct mlx5_eswitch *esw = priv->mdev->priv.eswitch; struct mlx5e_rep_priv *rpriv = priv->ppriv; struct mlx5_eswitch_rep *rep = rpriv->rep; + int n, tc, nch, num_sqs = 0; struct mlx5e_channel *c; - int n, tc, num_sqs = 0; int err = -ENOMEM; + bool ptp_sq; u32 *sqs; - sqs = kcalloc(priv->channels.num * mlx5e_get_dcb_num_tc(&priv->channels.params), - sizeof(*sqs), GFP_KERNEL); + ptp_sq = !!(priv->channels.ptp && + MLX5E_GET_PFLAG(&priv->channels.params, MLX5E_PFLAG_TX_PORT_TS)); + nch = priv->channels.num + ptp_sq; + + sqs = kcalloc(nch * mlx5e_get_dcb_num_tc(&priv->channels.params), sizeof(*sqs), + GFP_KERNEL); if (!sqs) goto out; @@ -416,6 +422,12 @@ int mlx5e_add_sqs_fwd_rules(struct mlx5e_priv *priv) for (tc = 0; tc < c->num_tc; tc++) sqs[num_sqs++] = c->sq[tc].sqn; } + if (ptp_sq) { + struct mlx5e_ptp *ptp_ch = priv->channels.ptp; + + for (tc = 0; tc < ptp_ch->num_tc; tc++) + sqs[num_sqs++] = ptp_ch->ptpsq[tc].txqsq.sqn; + } err = mlx5e_sqs2vport_start(esw, rep, sqs, num_sqs); kfree(sqs); @@ -632,11 +644,6 @@ static void mlx5e_build_rep_params(struct net_device *netdev) params->mqprio.num_tc = 1; params->tunneled_offload_en = false; - /* Set an initial non-zero value, so that mlx5e_select_queue won't - * divide by zero if called before first activating channels. - */ - priv->num_tc_x_num_ch = params->num_channels * params->mqprio.num_tc; - mlx5_query_min_inline(mdev, ¶ms->tx_min_inline_mode); } @@ -935,15 +942,21 @@ static int mlx5e_init_rep_tx(struct mlx5e_priv *priv) return err; } + err = mlx5e_tc_ht_init(&rpriv->tc_ht); + if (err) + goto err_ht_init; + if (rpriv->rep->vport == MLX5_VPORT_UPLINK) { err = mlx5e_init_uplink_rep_tx(rpriv); if (err) - goto destroy_tises; + goto err_init_tx; } return 0; -destroy_tises: +err_init_tx: + mlx5e_tc_ht_cleanup(&rpriv->tc_ht); +err_ht_init: mlx5e_destroy_tises(priv); return err; } @@ -963,6 +976,8 @@ static void mlx5e_cleanup_rep_tx(struct mlx5e_priv *priv) if (rpriv->rep->vport == MLX5_VPORT_UPLINK) mlx5e_cleanup_uplink_rep_tx(rpriv); + + mlx5e_tc_ht_cleanup(&rpriv->tc_ht); } static void mlx5e_rep_enable(struct mlx5e_priv *priv) @@ -1099,6 +1114,7 @@ static mlx5e_stats_grp_t mlx5e_ul_rep_stats_grps[] = { &MLX5E_STATS_GRP(ipsec_sw), &MLX5E_STATS_GRP(ipsec_hw), #endif + &MLX5E_STATS_GRP(ptp), }; static unsigned int mlx5e_ul_rep_stats_grps_num(struct mlx5e_priv *priv) |