i40e: Add support to program FDir SB rules for VF from PF through ethtool

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With this patch we can now add Flow director Sideband rules for a VF from
it's PF. Here is an example on how it can be done when VF id = 5 and
queue = 2:

"ethtool -N ethx flow-type udp4 src-ip x.x.x.x dst-ip y.y.y.y src-port p1 dst-port p2 action 2 user-def 5"

User-def specifies VF id and action specifies queue.

Change-ID: Ib37d6dff3823a4d85caffde638473891c38c2b89
Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com>
Tested-by: Jim Young <james.m.young@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Anjali Singhai Jain 2015-04-07 19:45:31 -04:00 • committed by Jeff Kirsher

parent 2619ef475f

commit e7c8c60bc5

1 changed files with 26 additions and 0 deletions

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drivers/net/ethernet/intel/i40e/i40e_ethtool.c

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