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Shannon Nelson authored
Add the functions for setting up and removing offloaded SAs (Security Associations) with the x540 hardware. We set up the callback structure but we don't yet set the hardware feature bit to be sure the XFRM service won't actually try to use us for an offload yet. The software tables are made up to mimic the hardware tables to make it easier to track what's in the hardware, and the SA table index is used for the XFRM offload handle. However, there is a hashing field in the Rx SA tracking that will be used to facilitate faster table searches in the Rx fast path. Signed-off-by:
Shannon Nelson <shannon.nelson@oracle.com> Tested-by:
Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by:
Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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