From: Maxime Ripard <maxime.ripard@free-electrons.com>
To: Richard Genoud <richard.genoud@gmail.com>
Cc: davem@davemloft.net, Emilio Lopez <emilio@elopez.com.ar>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
kevin@allwinnertech.com, sunny@allwinnertech.com,
shuge@allwinnertech.com, Stefan Roese <sr@denx.de>,
Florian Fainelli <florian@openwrt.org>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCHv3 RESEND 0/6] ARM: sunxi: Add support for A10 Ethernet controller
Date: Thu, 30 May 2013 10:11:29 +0200 [thread overview]
Message-ID: <20130530081129.GF9799@lukather> (raw)
In-Reply-To: <CACQ1gAgp6o8HqQcv=4cWoAZze3wtXHMX+g+7KvV-pnC2W5=iyg@mail.gmail.com>
Hi Richard,
On Wed, May 29, 2013 at 08:15:49PM +0200, Richard Genoud wrote:
> 2013/5/24 Maxime Ripard <maxime.ripard@free-electrons.com>:
> I tested it successfully on cubieboard 1GB, on top of kernel 3.10-rc3,
> nfsroot (debian wheezy)
> I also added in sun4i-a10-cubieboard.dts
> phy0: ethernet-phy@0 {
> reg = <1>;
> },
> like Emilio suggested.
>
> running an iperf, there's some good perfs !
> iperf -s
> ------------------------------------------------------------
> Server listening on TCP port 5001
> TCP window size: 85.3 KByte (default)
> ------------------------------------------------------------
> [ 4] local 192.168.1.10 port 5001 connected with 192.168.1.232 port 38169
> [ ID] Interval Transfer Bandwidth
> [ 4] 0.0-10.0 sec 112 MBytes 94.1 Mbits/sec
>
> That's great ! with this patchset, we can now run a server with a
> vanilla kernel ( who needs more that a serial port and ethernet,
> really ? ;) )
>
> Tested-by: Richard Genoud <richard.genoud@gmail.com>
Thanks for testing this.
Did you look at the load while iperf was running? I guess we can expect
it to be pretty high since it runs without DMA.
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
next prev parent reply other threads:[~2013-05-30 8:11 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-24 9:23 [PATCHv3 RESEND 0/6] ARM: sunxi: Add support for A10 Ethernet controller Maxime Ripard
2013-05-24 9:23 ` [PATCHv3 1/6] net: Add EMAC ethernet driver found on Allwinner A10 SoC's Maxime Ripard
2013-05-24 12:46 ` Emilio López
2013-05-24 20:10 ` Maxime Ripard
2013-05-24 9:23 ` [PATCHv3 2/6] net: Add MDIO bus driver for the Allwinner EMAC Maxime Ripard
2013-05-24 9:42 ` Florian Fainelli
2013-05-24 10:14 ` Maxime Ripard
2013-05-24 9:23 ` [PATCHv3 3/6] ARM: sun4i: Add muxing options for the ethernet controller Maxime Ripard
2013-05-24 9:23 ` [PATCHv3 4/6] ARM: sunxi: Add EMAC controller node to sun4i DTSI Maxime Ripard
2013-05-24 9:23 ` [PATCHv3 5/6] ARM: cubieboard: Enable ethernet (EMAC) support in dts Maxime Ripard
2013-05-24 12:53 ` Emilio López
2013-05-24 20:15 ` Maxime Ripard
2013-05-24 9:23 ` [PATCHv3 6/6] ARM: sunxi: Add EMAC Controller to Hackberry dt Maxime Ripard
2013-05-29 18:15 ` [PATCHv3 RESEND 0/6] ARM: sunxi: Add support for A10 Ethernet controller Richard Genoud
2013-05-30 8:11 ` Maxime Ripard [this message]
2013-05-30 17:50 ` Richard Genoud
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