From 70ea86a0dfed10e00ee2666dadeb563bab00efea Mon Sep 17 00:00:00 2001 From: Steen Hegelund Date: Fri, 11 Nov 2022 14:05:14 +0100 Subject: net: flow_offload: add support for ARP frame matching This adds a new flow_rule_match_arp function that allows drivers to be able to dissect ARP frames. Signed-off-by: Steen Hegelund Signed-off-by: David S. Miller --- include/net/flow_offload.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include') diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h index 7a60bc6d72c9..0400a0ac8a29 100644 --- a/include/net/flow_offload.h +++ b/include/net/flow_offload.h @@ -32,6 +32,10 @@ struct flow_match_vlan { struct flow_dissector_key_vlan *key, *mask; }; +struct flow_match_arp { + struct flow_dissector_key_arp *key, *mask; +}; + struct flow_match_ipv4_addrs { struct flow_dissector_key_ipv4_addrs *key, *mask; }; @@ -98,6 +102,8 @@ void flow_rule_match_vlan(const struct flow_rule *rule, struct flow_match_vlan *out); void flow_rule_match_cvlan(const struct flow_rule *rule, struct flow_match_vlan *out); +void flow_rule_match_arp(const struct flow_rule *rule, + struct flow_match_arp *out); void flow_rule_match_ipv4_addrs(const struct flow_rule *rule, struct flow_match_ipv4_addrs *out); void flow_rule_match_ipv6_addrs(const struct flow_rule *rule, -- cgit v1.2.3