net/mlx4_en: Datapath resources allocated dynamically

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Currently all TX/RX rings and completion queues are part of the
netdev priv structure and are allocated statically. This patch
will change the priv to hold only arrays of pointers and therefore
all TX/RX rings and completetion queues will be allocated
dynamically. This is in preparation for NUMA aware allocations.

Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.com>
Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Reviewed-by: Hadar Hen Zion <hadarh@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Eugenia Emantayev 2013-11-07 12:19:52 +02:00 • committed by David S. Miller

parent f0f829bf42

commit 41d942d56c

8 changed files with 178 additions and 111 deletions

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34

drivers/net/ethernet/mellanox/mlx4/en_cq.c

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36

drivers/net/ethernet/mellanox/mlx4/en_ethtool.c

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87

drivers/net/ethernet/mellanox/mlx4/en_netdev.c

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14

drivers/net/ethernet/mellanox/mlx4/en_port.c

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57

drivers/net/ethernet/mellanox/mlx4/en_rx.c

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2

drivers/net/ethernet/mellanox/mlx4/en_selftest.c

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32

drivers/net/ethernet/mellanox/mlx4/en_tx.c

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27

drivers/net/ethernet/mellanox/mlx4/mlx4_en.h

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