net/mlx5e: Handle errors from netif_set_real_num_{tx,rx}_queues

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netif_set_real_num_tx_queues and netif_set_real_num_rx_queues may fail.
Now that mlx5e supports handling errors in the preactivate hook, this
commit leverages that functionality to handle errors from those
functions and roll back all changes on failure.

Signed-off-by: Maxim Mikityanskiy <maximmi@mellanox.com>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

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Maxim Mikityanskiy 2020-03-19 17:32:27 +02:00 • committed by Saeed Mahameed

parent d7a42ad062

commit fa3748775b

2 changed files with 48 additions and 13 deletions

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2

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

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59

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

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