net/mlx4_en: Add dynamic variable to hold the number of user priorities (UP)

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Until this patch, the number of UPs was hard coded for eight.
Replace this with a variable in struct "mlx4_en_port_profile".
Currently, the variable will hold the maximum number of UP,
as before.
The patch creates an infrastructure to add an option for dynamic
change of the actual number of TCs.

Signed-off-by: Inbar Karmy <inbark@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Cc: Tarick Bedeir <tarick@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

Inbar Karmy 2017-06-29 14:07:56 +03:00 • committed by David S. Miller

parent cddbb79f7a

commit f21ad61424

5 changed files with 17 additions and 13 deletions

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2

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

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12

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

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3

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

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6

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

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7

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

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