igb: add support of RX network flow classification

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This patch is meant to allow for RX network flow classification to insert
and remove Rx filter by ethtool. Ethtool interface has it's own rules
manager

Show all filters:
$ ethtool -n eth0
4 RX rings available
Total 2 rules

Signed-off-by: Ruhao Gao <ruhao.gao@ni.com>
Signed-off-by: Gangfeng Huang <gangfeng.huang@ni.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

...

This commit is contained in:

Gangfeng Huang 2016-07-06 13:22:54 +08:00 • committed by Jeff Kirsher

parent e951f145d1

commit 0e71def252

3 changed files with 270 additions and 0 deletions

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32

drivers/net/ethernet/intel/igb/igb.h

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193

drivers/net/ethernet/intel/igb/igb_ethtool.c

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45

drivers/net/ethernet/intel/igb/igb_main.c

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