From: Ido Schimmel Date: Sat, 2 Jul 2016 09:00:19 +0000 (+0200) Subject: mlxsw: spectrum: Use action 'discard' when removing traps X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=10f00aa1c410e46febcf09d92211fcb7da9ba5e9;p=openwrt%2Fstaging%2Fblogic.git mlxsw: spectrum: Use action 'discard' when removing traps When removing packet traps we should use action 'discard' instead of 'forward', as some trap IDs we'll add cannot be configured with the later. However, result is the same, as packets are not trapped to the CPU. In the future we will be able to reverse the operation properly by detaching the trap group from the CPU. Signed-off-by: Ido Schimmel Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index d15ebf35e6ab..de30763e1999 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -2295,7 +2295,7 @@ err_rx_trap_set: mlxsw_sp); err_rx_listener_register: for (i--; i >= 0; i--) { - mlxsw_reg_hpkt_pack(hpkt_pl, MLXSW_REG_HPKT_ACTION_FORWARD, + mlxsw_reg_hpkt_pack(hpkt_pl, MLXSW_REG_HPKT_ACTION_DISCARD, mlxsw_sp_rx_listener[i].trap_id); mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(hpkt), hpkt_pl); @@ -2312,7 +2312,7 @@ static void mlxsw_sp_traps_fini(struct mlxsw_sp *mlxsw_sp) int i; for (i = 0; i < ARRAY_SIZE(mlxsw_sp_rx_listener); i++) { - mlxsw_reg_hpkt_pack(hpkt_pl, MLXSW_REG_HPKT_ACTION_FORWARD, + mlxsw_reg_hpkt_pack(hpkt_pl, MLXSW_REG_HPKT_ACTION_DISCARD, mlxsw_sp_rx_listener[i].trap_id); mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(hpkt), hpkt_pl);