net/mlx5e: Don't update netdev RQs with PTP-RQ

Since the driver opens the PTP-RQ under channel 0, it appears to the
stack as if the SKB was received on rxq0. So from thew stack POV there
are still the same number of RX queues.

Fixes: 4e5b1d515877 ("net/mlx5e: Allow coexistence of CQE compression and HW TS PTP")
Signed-off-by: Aya Levin <ayal@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Maxim Mikityanskiy <maximmi@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index ec6bafe7a2e596c5b1d78be4c00aa8adc1efae18..263adc82b4e16e6a51f66b3b2b0b0951fa24ad2e 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -2705,8 +2705,6 @@ static int mlx5e_update_netdev_queues(struct mlx5e_priv *priv)
        nch = priv->channels.params.num_channels;
        ntc = priv->channels.params.num_tc;
        num_rxqs = nch * priv->profile->rq_groups;
-       if (priv->channels.params.ptp_rx)
-               num_rxqs++;
 
        mlx5e_netdev_set_tcs(netdev, nch, ntc);