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John Hurley authored
Pre-tunnel rules must direct packets to an internal port based on L2 information. Rules that egress to an internal port are already indicated by a non-NULL device in its nfp_fl_payload struct. Verfiy the rest of the match fields indicate that the rule is a pre-tunnel rule. This requires a full match on the destination MAC address, an option VLAN field, and no specific matches on other lower layer fields (with the exception of L4 proto and flags). If a rule is identified as a pre-tunnel rule then mark it for offload to the pre-tunnel table. Similarly, remove it from the pre-tunnel table on rule deletion. The actual offloading of these commands is left to a following patch. Signed-off-by:
John Hurley <john.hurley@netronome.com> Reviewed-by:
Simon Horman <simon.horman@netronome.com> Acked-by:
Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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