netdev - [PATCH net-next 10/13] mlxsw: trap: Add trap identifiers for mirrored packets

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20200714142106.386354-11-idosch@idosch.org>
Date:   Tue, 14 Jul 2020 17:21:03 +0300
From:   Ido Schimmel <idosch@...sch.org>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, kuba@...nel.org, jiri@...lanox.com,
        petrm@...lanox.com, amitc@...lanox.com, mlxsw@...lanox.com,
        Ido Schimmel <idosch@...lanox.com>
Subject: [PATCH net-next 10/13] mlxsw: trap: Add trap identifiers for mirrored packets

From: Ido Schimmel <idosch@...lanox.com>

Packets that are mirrored to the CPU port are trapped with one of eight
trap identifiers. Add them.

Reviewed-by: Jiri Pirko <jiri@...lanox.com>
Signed-off-by: Petr Machata <petrm@...lanox.com>
Signed-off-by: Ido Schimmel <idosch@...lanox.com>
---
 drivers/net/ethernet/mellanox/mlxsw/trap.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/net/ethernet/mellanox/mlxsw/trap.h b/drivers/net/ethernet/mellanox/mlxsw/trap.h
index 8cbb9cf5b57b..33909887d0ac 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/trap.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/trap.h
@@ -107,6 +107,14 @@ enum {
 	MLXSW_TRAP_ID_ACL2 = 0x1C2,
 	MLXSW_TRAP_ID_DISCARD_INGRESS_ACL = 0x1C3,
 	MLXSW_TRAP_ID_DISCARD_EGRESS_ACL = 0x1C4,
+	MLXSW_TRAP_ID_MIRROR_SESSION0 = 0x220,
+	MLXSW_TRAP_ID_MIRROR_SESSION1 = 0x221,
+	MLXSW_TRAP_ID_MIRROR_SESSION2 = 0x222,
+	MLXSW_TRAP_ID_MIRROR_SESSION3 = 0x223,
+	MLXSW_TRAP_ID_MIRROR_SESSION4 = 0x224,
+	MLXSW_TRAP_ID_MIRROR_SESSION5 = 0x225,
+	MLXSW_TRAP_ID_MIRROR_SESSION6 = 0x226,
+	MLXSW_TRAP_ID_MIRROR_SESSION7 = 0x227,
 
 	MLXSW_TRAP_ID_MAX = 0x3FF,
 };
-- 
2.26.2