i40e/i40evf: Enable support for SKB_GSO_UDP_TUNNEL_CSUM

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The XL722 has support for providing the outer UDP tunnel checksum on
transmits.  Make use of this feature to support segmenting UDP tunnels with
outer checksums enabled.

Signed-off-by: Alexander Duyck <aduyck@mirantis.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Alexander Duyck 2016-01-24 21:17:29 -08:00 • committed by Jeff Kirsher

parent fad57330b6

commit 5453205cd0

2 changed files with 36 additions and 2 deletions

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19

drivers/net/ethernet/intel/i40e/i40e_txrx.c

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19

drivers/net/ethernet/intel/i40evf/i40e_txrx.c

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