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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: 960fbfe222 ("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>
This commit is contained in:
Aya Levin 2021-04-29 10:03:20 +03:00 committed by Saeed Mahameed
parent 11f5ac3e05
commit 9ae8c18c5e
1 changed files with 0 additions and 2 deletions
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2
drivers/net/ethernet/mellanox/mlx5/core/en_main.c
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@ -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);