netdev - [PATCH net-next 18/23] net: flow_offload: add FLOW_ACTION_PPPOE

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Date:   Thu, 11 Mar 2021 01:35:59 +0100
From:   Pablo Neira Ayuso <pablo@...filter.org>
To:     netfilter-devel@...r.kernel.org
Cc:     davem@...emloft.net, netdev@...r.kernel.org, kuba@...nel.org,
        Felix Fietkau <nbd@....name>
Subject: [PATCH net-next 18/23] net: flow_offload: add FLOW_ACTION_PPPOE_PUSH

Add an action to represent the PPPoE hardware offload support that
includes the session ID.

Signed-off-by: Pablo Neira Ayuso <pablo@...filter.org>
---
 include/net/flow_offload.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h
index e6bd8ebf9ac3..b903874e4c47 100644
--- a/include/net/flow_offload.h
+++ b/include/net/flow_offload.h
@@ -147,6 +147,7 @@ enum flow_action_id {
 	FLOW_ACTION_MPLS_POP,
 	FLOW_ACTION_MPLS_MANGLE,
 	FLOW_ACTION_GATE,
+	FLOW_ACTION_PPPOE_PUSH,
 	NUM_FLOW_ACTIONS,
 };
 
@@ -272,6 +273,9 @@ struct flow_action_entry {
 			u32		num_entries;
 			struct action_gate_entry *entries;
 		} gate;
+		struct {				/* FLOW_ACTION_PPPOE_PUSH */
+			u16		sid;
+		} pppoe;
 	};
 	struct flow_action_cookie *cookie; /* user defined action cookie */
 };
-- 
2.20.1