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From: Naoto MATSUMOTO <n-matsumoto@sakura.ad.jp>
To: ebiederm@xmission.com (Eric W. Biederman)
Cc: Ali Ayoub <ali@mellanox.com>, David Miller <davem@davemloft.net>,
	ogerlitz@mellanox.com, roland@kernel.org, netdev@vger.kernel.org,
	sean.hefty@intel.com, erezsh@mellanox.co.il, dledford@redhat.com
Subject: Re[2]: [PATCH V2 09/12] net/eipoib: Add main driver functionality
Date: Tue, 07 Aug 2012 10:21:33 +0900	[thread overview]
Message-ID: <20120807102129.5C95.C42C3789@sakura.ad.jp> (raw)
In-Reply-To: <87obmnfs4p.fsf@xmission.com>


Hi Eric, Ali

On Mon, 06 Aug 2012 17:44:06 -0700
ebiederm@xmission.com (Eric W. Biederman) wrote:

> Implementations involving bridges like macvlan and macvtap are
> performance optimizations, and the optimizations don't even apply in
> areas like 802.11, where only one mac address is supported per adapter.

We had nearly equal situation perfomance result. share for you.

-----------------------------------------------------------------------
Ethernet over EoIB using gretap with "Raid STP" performance result.
http://twitpic.com/agd1pp

How to use EoIB with gretap. 
http://twitpic.com/agd4io


ifconfig ib0 10.1.1.1/24 up 
ip link add eoib0 type gretap remote 10.1.1.2 local 10.1.1.1
ip link add eoib1 type gretap remote 10.1.1.3 local 10.1.1.1
ip link add type veth
ifconfig eoib0 up up
ifconfig eoib1 up up
ifconfig veth0 up up
ifconfig veth1 up up

brctl addbr br0
brctl addif br0 eoib0
brctl addif br0 eoib1
bcrtl addif br0 veth1

rstpd
rstpctl rstp br0 on
rstpctl setbridgeprio br0 40960
rstpctl setportpathcost br0 vpn1 40000
rstpctl sethello br0 1
rstpctl setmaxage br0 6
rstpctl setfdelay br0 4
brctl stp br0 on
brctl sethello br0 1
brctl setfd br0 4
brctl setmaxage br0 6
-----------------------------------------------------------------------

regards,

-- 
SAKURA Internet Inc. / Senior Researcher
Naoto MATSUMOTO <n-matsumoto@sakura.ad.jp>
SAKURA Research Center <http://research.sakura.ad.jp/>

  reply	other threads:[~2012-08-07  1:24 UTC|newest]

Thread overview: 71+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-01 17:09 [PATCH V2 00/12] Add Ethernet IPoIB driver Or Gerlitz
2012-08-01 17:09 ` [PATCH V2 01/12] IB/ipoib: Add rtnl_link_ops support Or Gerlitz
2012-08-01 17:09 ` [PATCH V2 02/12] IB/ipoib: Add support for clones / multiple childs on the same partition Or Gerlitz
2012-08-01 17:09 ` [PATCH V2 03/12] include/linux: Add private flags for IPoIB interfaces Or Gerlitz
2012-08-01 17:09 ` [PATCH V2 04/12] IB/ipoib: Add support for acting as VIF Or Gerlitz
2012-08-01 17:09 ` [PATCH V2 05/12] net: Add ndo_set_vif_param operation to serve eIPoIB VIFs Or Gerlitz
2012-08-02  0:17   ` Ben Hutchings
2012-08-02  8:25     ` Erez Shitrit
2012-08-01 17:09 ` [PATCH V2 06/12] net/core: Add rtnetlink support to vif parameters Or Gerlitz
2012-08-02  0:20   ` Ben Hutchings
2012-08-02 15:29     ` Erez Shitrit
2012-08-01 17:09 ` [PATCH V2 07/12] net/eipoib: Add private header file Or Gerlitz
2012-08-01 17:09 ` [PATCH V2 08/12] net/eipoib: Add ethtool file support Or Gerlitz
2012-08-02  0:22   ` Ben Hutchings
2012-08-02  8:35     ` Erez Shitrit
2012-08-02 15:42       ` Ben Hutchings
2012-08-01 17:09 ` [PATCH V2 09/12] net/eipoib: Add main driver functionality Or Gerlitz
2012-08-02 17:15   ` Eric W. Biederman
2012-08-03 20:31     ` Ali Ayoub
2012-08-03 21:33       ` David Miller
2012-08-03 22:39         ` Ali Ayoub
2012-08-03 23:36           ` David Miller
2012-08-04 21:23             ` Or Gerlitz
2012-08-04 21:44               ` Or Gerlitz
2012-08-04 23:19                 ` Eric W. Biederman
2012-08-07  0:14             ` Ali Ayoub
2012-08-07  0:44               ` Eric W. Biederman
2012-08-07  1:21                 ` Naoto MATSUMOTO [this message]
2012-08-15  9:10                   ` Re[3]: " Naoto MATSUMOTO
2012-08-07  3:33                 ` Eric W. Biederman
2012-08-08  6:04                   ` Or Gerlitz
2012-08-08  8:36                     ` Eric W. Biederman
2012-08-09  4:06                       ` Or Gerlitz
2012-08-12 14:05                         ` Michael S. Tsirkin
2012-08-07  3:37                 ` Joseph Glanville
2012-08-08  7:32                 ` Or Gerlitz
2012-08-08  9:17                   ` Eric W. Biederman
2012-08-09  4:34                     ` Or Gerlitz
2012-08-12 10:36                       ` Michael S. Tsirkin
2012-08-04  0:02           ` Ali Ayoub
2012-08-04  0:05             ` David Miller
2012-08-04  1:34             ` Eric W. Biederman
2012-08-04 21:33               ` Or Gerlitz
2012-08-05 18:50     ` Michael S. Tsirkin
2012-08-08  5:23       ` Or Gerlitz
2012-08-12 10:22         ` Michael S. Tsirkin
2012-08-12 13:09           ` Or Gerlitz
2012-08-12 13:41             ` Michael S. Tsirkin
2012-08-12 13:15           ` Or Gerlitz
2012-08-12 13:55             ` Michael S. Tsirkin
2012-08-12 14:13               ` Or Gerlitz
2012-08-12 20:54                 ` Michael S. Tsirkin
2012-08-14  8:44                   ` Or Gerlitz
2012-08-20 18:57                   ` Michael S. Tsirkin
2012-08-23  6:45                     ` Or Gerlitz
2012-08-14  7:41               ` Or Gerlitz
2012-08-12 10:54         ` Michael S. Tsirkin
2012-08-12 13:19           ` Or Gerlitz
2012-08-12 15:40         ` Eric W. Biederman
2012-08-13  8:33           ` Or Gerlitz
2012-08-13 16:08             ` Eric W. Biederman
2012-09-03 20:53       ` Or Gerlitz
2012-09-03 21:22         ` Michael S. Tsirkin
2012-09-04 18:50           ` Or Gerlitz
2012-09-04 19:31             ` Eric W. Biederman
2012-09-04 19:47               ` Or Gerlitz
2012-09-04 21:21             ` Michael S. Tsirkin
2012-09-04 18:57           ` Or Gerlitz
2012-08-01 17:09 ` [PATCH V2 10/12] net/eipoib: Add sysfs support Or Gerlitz
2012-08-01 17:09 ` [PATCH V2 11/12] net/eipoib: Add Makefile, Kconfig and MAINTAINERS entries Or Gerlitz
2012-08-01 17:09 ` [PATCH V2 12/12] IB/ipoib: Add support for transmission of skbs w.o dst/neighbour Or Gerlitz

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