diff options
| author | Baowen Zheng <baowen.zheng@corigine.com> | 2021-03-12 15:08:30 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-03-13 14:18:09 -0800 |
| commit | 6a56e19902af01da447cd3104d5a6e8d01792ee1 (patch) | |
| tree | 266ec2f336906f85bd0354c2cb04176146871efd /drivers/net/ethernet/mellanox/mlx5 | |
| parent | 25660156f4cc4cf0cb55deda69f999dab554b750 (diff) | |
flow_offload: reject configuration of packet-per-second policing in offload drivers
A follow-up patch will allow users to configures packet-per-second policing
in the software datapath. In preparation for this, teach all drivers that
support offload of the policer action to reject such configuration as
currently none of them support it.
Signed-off-by: Baowen Zheng <baowen.zheng@corigine.com>
Signed-off-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: Louis Peens <louis.peens@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c index 54ea0dae7ded..78fc27fc4e37 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c @@ -4538,6 +4538,10 @@ static int scan_tc_matchall_fdb_actions(struct mlx5e_priv *priv, flow_action_for_each(i, act, flow_action) { switch (act->id) { case FLOW_ACTION_POLICE: + if (act->police.rate_pkt_ps) { + NL_SET_ERR_MSG_MOD(extack, "QoS offload not support packets per second"); + return -EOPNOTSUPP; + } err = apply_police_params(priv, act->police.rate_bytes_ps, extack); if (err) return err; |