From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=hRaNPPzM96oGSGlTiQdvEvb1VbhoN7y90hwdqDXlGIw=; b=YMspBbhkiCZVIRUzHRVdS6460kq5AxFn+bI5KvcOAFT+6deQTvZeiPcxEgCIMvneBi qYCSK7g4SrifAI4MfUzSN3Ia+fuu+b+xMzEziKJ4a6vh+fIAz+r6WLPbWSY712nGvo+L FuizCI/l2o4E4uDTumBAiIQYQR/dXX6T+MdL40RToqqiJgBScvbQttFPcH81haBW2Gn/ wGk5KKu8Daj0CkbyeXdzGhXHP+CEaLpWegv77oRJlWo0MoWUF9QEhLKNLWWOmHm0uZb1 ZdwYJZ6o/tbsY3DowcZQKXhJ73L79wpCGoaT0DY+qfQV5J6HA56wAkXBZGHOLi0lcGk4 XNnQ== From: Florian Fainelli Date: Sun, 10 Feb 2019 09:51:01 -0800 Message-Id: <20190210175105.31629-13-f.fainelli@gmail.com> In-Reply-To: <20190210175105.31629-1-f.fainelli@gmail.com> References: <20190210175105.31629-1-f.fainelli@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [Bridge] [PATCH net-next v2 12/16] mlxsw: spectrum_switchdev: Handle SWITCHDEV_PORT_ATTR_SET List-Id: Linux Ethernet Bridging List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: netdev@vger.kernel.org Cc: devel@driverdev.osuosl.org, andrew@lunn.ch, Florian Fainelli , bridge@lists.linux-foundation.org, linux-kernel@vger.kernel.org, idosch@mellanox.com, jiri@mellanox.com, vivien.didelot@gmail.com Following patches will change the way we communicate getting or setting a port's attribute and use a blocking notifier to perform those tasks. Prepare mlxsw to support receiving notifier events targeting SWITCHDEV_PORT_ATTR_SET and simply translate that into the existing mlxsw_sp_port_attr_set() call. Signed-off-by: Florian Fainelli --- .../ethernet/mellanox/mlxsw/spectrum_switchdev.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c index 6b09d68671cf..39a99db040bd 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c @@ -3410,6 +3410,20 @@ mlxsw_sp_switchdev_handle_vxlan_obj_del(struct net_device *vxlan_dev, } } +static int +mlxsw_sp_switchdev_port_attr_set_event(unsigned long event, + struct net_device *dev, + struct switchdev_notifier_port_attr_info *port_attr_info) +{ + int err; + + err = mlxsw_sp_port_attr_set(dev, port_attr_info->attr, + port_attr_info->trans); + + port_attr_info->handled = true; + return notifier_from_errno(err); +} + static int mlxsw_sp_switchdev_blocking_event(struct notifier_block *unused, unsigned long event, void *ptr) { @@ -3433,6 +3447,8 @@ static int mlxsw_sp_switchdev_blocking_event(struct notifier_block *unused, mlxsw_sp_port_dev_check, mlxsw_sp_port_obj_del); return notifier_from_errno(err); + case SWITCHDEV_PORT_ATTR_SET: + return mlxsw_sp_switchdev_port_attr_set_event(event, dev, ptr); } return NOTIFY_DONE; -- 2.19.1