mlxsw: spectrum: Introduce ACL trap

Introduce an ACL trap and put it into ip2me trap group.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Reviewed-by: Yotam Gigi <yotamg@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/mellanox/mlxsw/spectrum.c

@@ -3261,7 +3261,9 @@ static const struct mlxsw_listener mlxsw_sp_listener[] = {
 	MLXSW_SP_RXL_NO_MARK(BGP_IPV4, TRAP_TO_CPU, BGP_IPV4, false),
 	/* PKT Sample trap */
 	MLXSW_RXL(mlxsw_sp_rx_listener_sample_func, PKT_SAMPLE, MIRROR_TO_CPU,
-		  false, SP_IP2ME, DISCARD)
+		  false, SP_IP2ME, DISCARD),
+	/* ACL trap */
+	MLXSW_SP_RXL_NO_MARK(ACL0, TRAP_TO_CPU, IP2ME, false),
 };
 
 static int mlxsw_sp_cpu_policers_set(struct mlxsw_core *mlxsw_core)

drivers/net/ethernet/mellanox/mlxsw/trap.h

@@ -66,6 +66,7 @@ enum {
 	MLXSW_TRAP_ID_RTR_INGRESS0 = 0x70,
 	MLXSW_TRAP_ID_BGP_IPV4 = 0x88,
 	MLXSW_TRAP_ID_HOST_MISS_IPV4 = 0x90,
+	MLXSW_TRAP_ID_ACL0 = 0x1C0,
 
 	MLXSW_TRAP_ID_MAX = 0x1FF
 };