From: Ido Schimmel <idosch@mellanox.com>
Date: Thu, 26 Sep 2019 14:43:39 +0300
Subject: Documentation: Clarify trap's description
Patch-mainline: v5.4-rc1
Git-commit: 44bde514eb13ac32b20442880e8175584af7592c
References: bsc#1154353
Alex noted that the below description might not be obvious to all users.
Clarify it by adding an example.
Fixes: f3047ca01f12 ("Documentation: Add devlink-trap documentation")
Reported-by: Alex Kushnarov <alexanderk@mellanox.com>
Reviewed-by: Alex Kushnarov <alexanderk@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
Documentation/networking/devlink-trap.rst | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/Documentation/networking/devlink-trap.rst
+++ b/Documentation/networking/devlink-trap.rst
@@ -143,7 +143,8 @@ be added to the following table:
* - ``port_list_is_empty``
- ``drop``
- Traps packets that the device decided to drop in case they need to be
- flooded and the flood list is empty
+ flooded (e.g., unknown unicast, unregistered multicast) and there are
+ no ports the packets should be flooded to
* - ``port_loopback_filter``
- ``drop``
- Traps packets that the device decided to drop in case after layer 2