be2net: Support for configurable RSS hash key

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This be2net patch implements the get/set_rxfh() ethtool hooks.
RSS_CONFIG device command is invoked to set hashkey and indirection table.
It also uses an initial random value for RSS hash key instead of a
hard-coded value as hard-coded values for a hash-key are usually
considered a security risk.

Signed-off-by: Venkat Duvvuru <VenkatKumar.Duvvuru@Emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

Venkata Duvvuru 2014-04-21 15:38:00 +05:30 • committed by David S. Miller

parent 3de0b59239

commit e25578777f

5 changed files with 113 additions and 31 deletions

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12

drivers/net/ethernet/emulex/benet/be.h

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7

drivers/net/ethernet/emulex/benet/be_cmds.c

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2

drivers/net/ethernet/emulex/benet/be_cmds.h

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92

drivers/net/ethernet/emulex/benet/be_ethtool.c

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31

drivers/net/ethernet/emulex/benet/be_main.c

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