net/mlx5e: Have a clear separation between different SQ types

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Make a clear separate between Regular SQ (TXQ) and ICO SQ creation,
destruction and union their mutual information structures.

Don't allocate redundant TXQ skb/wqe_info/dma_fifo arrays for ICO SQ.
And have a different SQ edge for ICO SQ than TXQ SQ, to be more
accurate.

In preparation for XDP TX support.

Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

Saeed Mahameed 2016-09-21 12:19:47 +03:00 • committed by David S. Miller

parent 86994156c7

commit f10b7cc770

5 changed files with 120 additions and 64 deletions

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23

drivers/net/ethernet/mellanox/mlx5/core/en.h

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121

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

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8

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

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30

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

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2

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

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