From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roopa Prabhu Subject: Re: [patch net-next v3 14/17] bridge: add new brport flag LEARNING_SYNC Date: Tue, 25 Nov 2014 08:05:03 -0800 Message-ID: <5474A8AF.4080007@cumulusnetworks.com> References: <1416911328-10979-1-git-send-email-jiri@resnulli.us> <1416911328-10979-15-git-send-email-jiri@resnulli.us> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, davem@davemloft.net, nhorman@tuxdriver.com, andy@greyhouse.net, tgraf@suug.ch, dborkman@redhat.com, ogerlitz@mellanox.com, jesse@nicira.com, pshelar@nicira.com, azhou@nicira.com, ben@decadent.org.uk, stephen@networkplumber.org, jeffrey.t.kirsher@intel.com, vyasevic@redhat.com, xiyou.wangcong@gmail.com, john.r.fastabend@intel.com, edumazet@google.com, jhs@mojatatu.com, sfeldma@gmail.com, f.fainelli@gmail.com, linville@tuxdriver.com, jasowang@redhat.com, ebiederm@xmission.com, nicolas.dichtel@6wind.com, ryazanov.s.a@gmail.com, buytenh@wantstofly.org, aviadr@mellanox.com, nbd@openwrt.org, alexei.starovoitov@gmail.com, Neil.Jerram@metaswitch.com, ronye@mellanox.com, simon.horman@netronome.com, alexander.h.duyck@redhat.com, john.ronciak@intel.com, mleitner@redhat.com, shrijeet@gmail.com, gospo@cumulusnetworks.com, bcrl@kvack.org To: Jiri Pirko Return-path: Received: from ext3.cumulusnetworks.com ([198.211.106.187]:45960 "EHLO ext3.cumulusnetworks.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750784AbaKYQFR (ORCPT ); Tue, 25 Nov 2014 11:05:17 -0500 In-Reply-To: <1416911328-10979-15-git-send-email-jiri@resnulli.us> Sender: netdev-owner@vger.kernel.org List-ID: On 11/25/14, 2:28 AM, Jiri Pirko wrote: > From: Scott Feldman > > This policy flag controls syncing of learned FDB entries to bridge's FDB. If > on, FDB entries learned on bridge port device will be synced. If off, device > may still learn new FDB entries but they will not be synced with bridge's FDB. > > Signed-off-by: Scott Feldman > Signed-off-by: Jiri Pirko Acked-by: Roopa Prabhu > --- > new in v3 > --- > include/linux/if_bridge.h | 1 + > include/uapi/linux/if_link.h | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h > index b4bb104..67b7a8e 100644 > --- a/include/linux/if_bridge.h > +++ b/include/linux/if_bridge.h > @@ -42,6 +42,7 @@ struct br_ip_list { > #define BR_AUTO_MASK (BR_FLOOD | BR_LEARNING) > #define BR_PROMISC 0x00000080 > #define BR_PROXYARP 0x00000100 > +#define BR_LEARNING_SYNC 0x00000200 > > extern void brioctl_set(int (*ioctl_hook)(struct net *, unsigned int, void __user *)); > > diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h > index 4163753..d8e6a31 100644 > --- a/include/uapi/linux/if_link.h > +++ b/include/uapi/linux/if_link.h > @@ -245,6 +245,7 @@ enum { > IFLA_BRPORT_LEARNING, /* mac learning */ > IFLA_BRPORT_UNICAST_FLOOD, /* flood unicast traffic */ > IFLA_BRPORT_PROXYARP, /* proxy ARP */ > + IFLA_BRPORT_LEARNING_SYNC, /* mac learning sync from device */ > __IFLA_BRPORT_MAX > }; > #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)