From: Florian Fainelli <f.fainelli@gmail.com>
To: netdev@vger.kernel.org
Cc: Florian Fainelli <f.fainelli@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Ido Schimmel <idosch@mellanox.com>,
linux-kernel@vger.kernel.org (open list),
devel@driverdev.osuosl.org (open list:STAGING SUBSYSTEM),
bridge@lists.linux-foundation.org (moderated list:ETHERNET
BRIDGE),
jiri@mellanox.com, andrew@lunn.ch, vivien.didelot@gmail.com
Subject: [PATCH net-next 02/16] mlxsw: spectrum: Check bridge flags during prepare phase
Date: Fri, 8 Feb 2019 16:32:34 -0800 [thread overview]
Message-ID: <20190209003248.31088-3-f.fainelli@gmail.com> (raw)
In-Reply-To: <20190209003248.31088-1-f.fainelli@gmail.com>
In preparation for getting rid of switchdev_port_attr_get(), have mlxsw
check for the bridge flags being set through switchdev_port_attr_set()
with the SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS attribute identifier.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
index 95e37de3e48f..468a6d513074 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
@@ -623,8 +623,11 @@ static int mlxsw_sp_port_attr_br_flags_set(struct mlxsw_sp_port *mlxsw_sp_port,
struct mlxsw_sp_bridge_port *bridge_port;
int err;
- if (switchdev_trans_ph_prepare(trans))
+ if (switchdev_trans_ph_prepare(trans)) {
+ if (brport_flags & ~(BR_LEARNING | BR_FLOOD | BR_MCAST_FLOOD))
+ return -EOPNOTSUPP;
return 0;
+ }
bridge_port = mlxsw_sp_bridge_port_find(mlxsw_sp_port->mlxsw_sp->bridge,
orig_dev);
--
2.17.1
next prev parent reply other threads:[~2019-02-09 0:33 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-09 0:32 [PATCH net-next 00/16] net: Remove switchdev_ops Florian Fainelli
2019-02-09 0:32 ` [PATCH net-next 01/16] Documentation: networking: switchdev: Update port parent ID section Florian Fainelli
2019-02-09 17:22 ` Jiri Pirko
2019-02-09 0:32 ` Florian Fainelli [this message]
2019-02-09 17:48 ` [PATCH net-next 02/16] mlxsw: spectrum: Check bridge flags during prepare phase Jiri Pirko
2019-02-09 0:32 ` [PATCH net-next 03/16] staging: fsl-dpaa2: ethsw: Check bridge port flags during set Florian Fainelli
2019-02-09 17:48 ` Jiri Pirko
2019-02-09 0:32 ` [PATCH net-next 04/16] net: dsa: Add setter for SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS Florian Fainelli
2019-02-09 17:48 ` Jiri Pirko
2019-02-09 0:32 ` [PATCH net-next 05/16] rocker: Check bridge flags during prepare phase Florian Fainelli
2019-02-09 17:48 ` Jiri Pirko
2019-02-09 0:32 ` [PATCH net-next 06/16] net: bridge: Stop calling switchdev_port_attr_get() Florian Fainelli
2019-02-09 17:48 ` Jiri Pirko
2019-02-09 0:32 ` [PATCH net-next 07/16] net: Remove SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS_SUPPORT Florian Fainelli
2019-02-09 17:49 ` Jiri Pirko
2019-02-09 0:32 ` [PATCH net-next 08/16] net: Get rid of switchdev_port_attr_get() Florian Fainelli
2019-02-09 18:15 ` Jiri Pirko
2019-02-09 0:32 ` [PATCH net-next 09/16] switchdev: Add SWITCHDEV_PORT_ATTR_SET Florian Fainelli
2019-02-09 18:18 ` Jiri Pirko
2019-02-09 0:32 ` [PATCH net-next 10/16] rocker: Handle SWITCHDEV_PORT_ATTR_SET Florian Fainelli
2019-02-09 18:21 ` Jiri Pirko
2019-02-09 18:24 ` Jiri Pirko
2019-02-10 4:20 ` Florian Fainelli
2019-02-09 0:32 ` [PATCH net-next 11/16] net: dsa: " Florian Fainelli
2019-02-09 0:32 ` [PATCH net-next 12/16] mlxsw: spectrum_switchdev: " Florian Fainelli
2019-02-09 0:32 ` [PATCH net-next 13/16] net: mscc: ocelot: " Florian Fainelli
2019-02-09 0:32 ` [PATCH net-next 14/16] staging: fsl-dpaa2: ethsw: " Florian Fainelli
2019-02-09 0:32 ` [PATCH net-next 15/16] net: switchdev: Replace port attr set SDO with a notification Florian Fainelli
2019-02-09 0:36 ` Florian Fainelli
2019-02-09 20:38 ` Jiri Pirko
2019-02-09 0:32 ` [PATCH net-next 16/16] net: Remove switchdev_ops Florian Fainelli
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