From: Jiri Pirko <jiri@resnulli.us>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, kuba@kernel.org, saeedm@mellanox.com,
leon@kernel.org, michael.chan@broadcom.com, vishal@chelsio.com,
jeffrey.t.kirsher@intel.com, idosch@mellanox.com,
aelior@marvell.com, peppe.cavallaro@st.com,
alexandre.torgue@st.com, jhs@mojatatu.com,
xiyou.wangcong@gmail.com, pablo@netfilter.org,
ecree@solarflare.com, mlxsw@mellanox.com
Subject: [patch net-next v3 04/10] mlxsw: spectrum_flower: Do not allow mixing HW stats types for actions
Date: Fri, 6 Mar 2020 14:28:50 +0100 [thread overview]
Message-ID: <20200306132856.6041-5-jiri@resnulli.us> (raw)
In-Reply-To: <20200306132856.6041-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@mellanox.com>
As there is one set of counters for the whole action chain, forbid to
mix the HW stats types.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
v1->v2:
- new patch
---
drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
index 0011a71114e3..7435629c9e65 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
@@ -26,6 +26,8 @@ static int mlxsw_sp_flower_parse_actions(struct mlxsw_sp *mlxsw_sp,
if (!flow_action_has_entries(flow_action))
return 0;
+ if (!flow_action_mixed_hw_stats_types_check(flow_action, extack))
+ return -EOPNOTSUPP;
/* Count action is inserted first */
err = mlxsw_sp_acl_rulei_act_count(mlxsw_sp, rulei, extack);
--
2.21.1
next prev parent reply other threads:[~2020-03-06 13:29 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-06 13:28 [patch net-next v3 00/10] net: allow user specify TC action HW stats type Jiri Pirko
2020-03-06 13:28 ` [patch net-next v3 01/10] flow_offload: Introduce offload of " Jiri Pirko
2020-03-06 19:23 ` Jakub Kicinski
2020-03-06 13:28 ` [patch net-next v3 02/10] ocelot_flower: use flow_offload_has_one_action() helper Jiri Pirko
2020-03-06 13:28 ` [patch net-next v3 03/10] flow_offload: check for basic action hw stats type Jiri Pirko
2020-03-06 19:28 ` Jakub Kicinski
2020-03-07 6:59 ` Jiri Pirko
2020-03-09 19:17 ` Jakub Kicinski
2020-03-10 10:13 ` Jiri Pirko
2020-03-06 13:28 ` Jiri Pirko [this message]
2020-03-06 13:28 ` [patch net-next v3 05/10] mlxsw: restrict supported HW stats type to "any" Jiri Pirko
2020-03-06 13:28 ` [patch net-next v3 06/10] flow_offload: introduce "immediate" HW stats type and allow it in mlxsw Jiri Pirko
2020-03-06 13:28 ` [patch net-next v3 07/10] flow_offload: introduce "delayed" HW stats type and allow it in mlx5 Jiri Pirko
2020-03-06 13:28 ` [patch net-next v3 08/10] mlxsw: spectrum_acl: Ask device for rule stats only if counter was created Jiri Pirko
2020-03-06 13:28 ` [patch net-next v3 09/10] flow_offload: introduce "disabled" HW stats type and allow it in mlxsw Jiri Pirko
2020-03-06 19:31 ` Jakub Kicinski
2020-03-07 6:56 ` Jiri Pirko
2020-03-09 19:20 ` Jakub Kicinski
2020-03-10 10:14 ` Jiri Pirko
2020-03-06 13:28 ` [patch net-next v3 10/10] sched: act: allow user to specify type of HW stats for a filter Jiri Pirko
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