netdev - [patch net-next 4/8] mlxsw: spectrum_flower: Set dummy FID before forward action

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Date:   Tue, 18 Apr 2017 16:55:34 +0200
From:   Jiri Pirko <jiri@...nulli.us>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, idosch@...lanox.com, mlxsw@...lanox.com
Subject: [patch net-next 4/8] mlxsw: spectrum_flower: Set dummy FID before forward action

From: Jiri Pirko <jiri@...lanox.com>

HW requires the FID to be valid in order for the forward action to work.
So regardless of the current FID validity, just set the dummy FID which
would do the trick.

Signed-off-by: Jiri Pirko <jiri@...lanox.com>
Reviewed-by: Ido Schimmel <idosch@...lanox.com>
---
 drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
index 3e7a0bc..7d87e23 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
@@ -71,6 +71,11 @@ static int mlxsw_sp_flower_parse_actions(struct mlxsw_sp *mlxsw_sp,
 			int ifindex = tcf_mirred_ifindex(a);
 			struct net_device *out_dev;
 
+			err = mlxsw_sp_acl_rulei_act_fid_set(mlxsw_sp, rulei,
+							     MLXSW_SP_DUMMY_FID);
+			if (err)
+				return err;
+
 			out_dev = __dev_get_by_index(dev_net(dev), ifindex);
 			if (out_dev == dev)
 				out_dev = NULL;
-- 
2.7.4