From 08e335f6ad35a019f4cb1a74badc2f4bceb63bcf Mon Sep 17 00:00:00 2001
From: Amit Cohen <amitc@mellanox.com>
Date: Mon, 3 Aug 2020 19:11:33 +0300
Subject: devlink: Add early_drop trap

Add the packet trap that can report packets that were ECN marked due to RED
AQM.

Signed-off-by: Amit Cohen <amitc@mellanox.com>
Signed-off-by: Petr Machata <petrm@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/core/devlink.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'net/core')

diff --git a/net/core/devlink.c b/net/core/devlink.c
index 5fdebb7289e9..bde4c29a30bc 100644
--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -8801,6 +8801,7 @@ static const struct devlink_trap devlink_trap_generic[] = {
 	DEVLINK_TRAP(PTP_GENERAL, CONTROL),
 	DEVLINK_TRAP(FLOW_ACTION_SAMPLE, CONTROL),
 	DEVLINK_TRAP(FLOW_ACTION_TRAP, CONTROL),
+	DEVLINK_TRAP(EARLY_DROP, DROP),
 };
 
 #define DEVLINK_TRAP_GROUP(_id)						      \
-- 
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