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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 09/16] switchdev: Add SWITCHDEV_PORT_ATTR_SET
Date: Fri,  8 Feb 2019 16:32:41 -0800	[thread overview]
Message-ID: <20190209003248.31088-10-f.fainelli@gmail.com> (raw)
In-Reply-To: <20190209003248.31088-1-f.fainelli@gmail.com>

In preparation for allowing switchdev enabled drivers to veto specific
attribute settings from within the context of the caller, introduce a
new switchdev notifier type for port attributes.

Suggested-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
 include/net/switchdev.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/include/net/switchdev.h b/include/net/switchdev.h
index 96cd3e795f7f..4c5f7e5430cf 100644
--- a/include/net/switchdev.h
+++ b/include/net/switchdev.h
@@ -141,6 +141,8 @@ enum switchdev_notifier_type {
 	SWITCHDEV_VXLAN_FDB_ADD_TO_DEVICE,
 	SWITCHDEV_VXLAN_FDB_DEL_TO_DEVICE,
 	SWITCHDEV_VXLAN_FDB_OFFLOADED,
+
+	SWITCHDEV_PORT_ATTR_SET, /* Blocking. */
 };
 
 struct switchdev_notifier_info {
@@ -163,6 +165,13 @@ struct switchdev_notifier_port_obj_info {
 	bool handled;
 };
 
+struct switchdev_notifier_port_attr_info {
+	struct switchdev_notifier_info info; /* must be first */
+	const struct switchdev_attr *attr;
+	struct switchdev_trans *trans;
+	bool handled;
+};
+
 static inline struct net_device *
 switchdev_notifier_info_to_dev(const struct switchdev_notifier_info *info)
 {
-- 
2.17.1


  parent reply	other threads:[~2019-02-09  0:34 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 ` [PATCH net-next 02/16] mlxsw: spectrum: Check bridge flags during prepare phase Florian Fainelli
2019-02-09 17:48   ` 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 ` Florian Fainelli [this message]
2019-02-09 18:18   ` [PATCH net-next 09/16] switchdev: Add SWITCHDEV_PORT_ATTR_SET 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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