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authorWojciech Drewek2022-09-08 10:16:43 -0700
committerPaolo Abeni2022-09-20 09:13:38 +0200
commit2c1befaced504a125d1ab7479684a9208879d350 (patch)
treec2763e958335730ef6825cae37a56315305fc09e /include/net
parent8b189ea08c334f25dbb3d076f8adb8b80491d01d (diff)
flow_offload: Introduce flow_match_l2tpv3
Allow to offload L2TPv3 filters by adding flow_rule_match_l2tpv3. Drivers can extract L2TPv3 specific fields from now on. Signed-off-by: Wojciech Drewek <wojciech.drewek@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/flow_offload.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h
index 2a9a9e42e7fd..e343f9f8363e 100644
--- a/include/net/flow_offload.h
+++ b/include/net/flow_offload.h
@@ -80,6 +80,10 @@ struct flow_match_pppoe {
struct flow_dissector_key_pppoe *key, *mask;
};
+struct flow_match_l2tpv3 {
+ struct flow_dissector_key_l2tpv3 *key, *mask;
+};
+
struct flow_rule;
void flow_rule_match_meta(const struct flow_rule *rule,
@@ -128,6 +132,8 @@ void flow_rule_match_ct(const struct flow_rule *rule,
struct flow_match_ct *out);
void flow_rule_match_pppoe(const struct flow_rule *rule,
struct flow_match_pppoe *out);
+void flow_rule_match_l2tpv3(const struct flow_rule *rule,
+ struct flow_match_l2tpv3 *out);
enum flow_action_id {
FLOW_ACTION_ACCEPT = 0,