From mboxrd@z Thu Jan 1 00:00:00 1970 From: sfeldma@gmail.com Subject: [PATCH net-next 4/4] rocker: handle setting bridge ageing_time Date: Thu, 24 Sep 2015 13:59:30 -0700 Message-ID: <1443128370-27353-5-git-send-email-sfeldma@gmail.com> References: <1443128370-27353-1-git-send-email-sfeldma@gmail.com> Cc: jiri@resnulli.us, siva.mannem.lnx@gmail.com, pjonnala@broadcom.com, stephen@networkplumber.org, roopa@cumulusnetworks.com, andrew@lunn.ch, f.fainelli@gmail.com, vivien.didelot@savoirfairelinux.com To: netdev@vger.kernel.org Return-path: Received: from mail-pa0-f41.google.com ([209.85.220.41]:36755 "EHLO mail-pa0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754111AbbIXU4j (ORCPT ); Thu, 24 Sep 2015 16:56:39 -0400 Received: by pacgz1 with SMTP id gz1so673447pac.3 for ; Thu, 24 Sep 2015 13:56:38 -0700 (PDT) In-Reply-To: <1443128370-27353-1-git-send-email-sfeldma@gmail.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Scott Feldman The FDB cleanup timer will get rescheduled to re-evaluate FDB entries based on new ageing_time. Signed-off-by: Scott Feldman --- drivers/net/ethernet/rocker/rocker.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c index 32c5429..99ec715 100644 --- a/drivers/net/ethernet/rocker/rocker.c +++ b/drivers/net/ethernet/rocker/rocker.c @@ -4382,6 +4382,24 @@ static int rocker_port_brport_flags_set(struct rocker_port *rocker_port, return err; } +static int rocker_port_bridge_set(struct rocker_port *rocker_port, + enum switchdev_trans trans, + struct switchdev_attr_bridge *bridge) +{ + switch (bridge->attr) { + case IFLA_BR_AGEING_TIME: + if (trans == SWITCHDEV_TRANS_PREPARE) + return 0; + rocker_port->ageing_time = clock_t_to_jiffies(bridge->val); + mod_timer(&rocker_port->rocker->fdb_cleanup_timer, jiffies); + break; + default: + return -EOPNOTSUPP; + } + + return 0; +} + static int rocker_port_attr_set(struct net_device *dev, struct switchdev_attr *attr) { @@ -4409,6 +4427,10 @@ static int rocker_port_attr_set(struct net_device *dev, err = rocker_port_brport_flags_set(rocker_port, attr->trans, attr->u.brport_flags); break; + case SWITCHDEV_ATTR_BRIDGE: + err = rocker_port_bridge_set(rocker_port, attr->trans, + &attr->u.bridge); + break; default: err = -EOPNOTSUPP; break; -- 1.7.10.4