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From: mans@mansr.com (Måns Rullgård)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH v2 0/2] nb8800 suspend/resume support
Date: Thu, 03 Aug 2017 13:18:09 +0100	[thread overview]
Message-ID: <yw1x3798hmke.fsf@mansr.com> (raw)
In-Reply-To: <71dd7987-8c43-2548-5058-51a95658da71@free.fr> (Mason's message of "Wed, 2 Aug 2017 22:02:24 +0200")

Mason <slash.tmp@free.fr> writes:

> On 02/08/2017 19:31, Mason wrote:
>
>> # iperf3 -c 172.27.64.45 -u -b 950M
>> Connecting to host 172.27.64.45, port 5201
>> [  4] local 172.27.64.1 port 55533 connected to 172.27.64.45 port 5201
>> [ ID] Interval           Transfer     Bandwidth       Total Datagrams
>> [  4]   0.00-1.00   sec   102 MBytes   858 Mbits/sec  13091  
>> [  4]   1.00-2.00   sec   114 MBytes   953 Mbits/sec  14541  
>
> 114 MB in 14541 packets => 7840 bytes per packet
> Is iperf3 sending jumbo frames??

It's probably sending fragmented packets.

-- 
M?ns Rullg?rd

WARNING: multiple messages have this Message-ID (diff)
From: "Måns Rullgård" <mans@mansr.com>
To: Mason <slash.tmp@free.fr>
Cc: Florian Fainelli <f.fainelli@gmail.com>,
	David Miller <davem@davemloft.net>,
	netdev <netdev@vger.kernel.org>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [RFC PATCH v2 0/2] nb8800 suspend/resume support
Date: Thu, 03 Aug 2017 13:18:09 +0100	[thread overview]
Message-ID: <yw1x3798hmke.fsf@mansr.com> (raw)
In-Reply-To: <71dd7987-8c43-2548-5058-51a95658da71@free.fr> (Mason's message of "Wed, 2 Aug 2017 22:02:24 +0200")

Mason <slash.tmp@free.fr> writes:

> On 02/08/2017 19:31, Mason wrote:
>
>> # iperf3 -c 172.27.64.45 -u -b 950M
>> Connecting to host 172.27.64.45, port 5201
>> [  4] local 172.27.64.1 port 55533 connected to 172.27.64.45 port 5201
>> [ ID] Interval           Transfer     Bandwidth       Total Datagrams
>> [  4]   0.00-1.00   sec   102 MBytes   858 Mbits/sec  13091  
>> [  4]   1.00-2.00   sec   114 MBytes   953 Mbits/sec  14541  
>
> 114 MB in 14541 packets => 7840 bytes per packet
> Is iperf3 sending jumbo frames??

It's probably sending fragmented packets.

-- 
Måns Rullgård

  parent reply	other threads:[~2017-08-03 12:18 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-01 16:32 [RFC PATCH v2 0/2] nb8800 suspend/resume support Mason
2017-08-01 16:32 ` Mason
2017-08-01 16:37 ` [RFC PATCH v2 1/2] net: ethernet: nb8800: Reset HW block in ndo_open Mason
2017-08-01 16:37   ` Mason
2017-08-02 11:02   ` Måns Rullgård
2017-08-02 11:02     ` Måns Rullgård
2017-08-02 11:54     ` Mason
2017-08-02 11:54       ` Mason
2017-08-02 13:54       ` Andrew Lunn
2017-08-02 13:54         ` Andrew Lunn
2017-08-02 14:33       ` Måns Rullgård
2017-08-02 14:33         ` Måns Rullgård
2017-08-01 16:43 ` [RFC PATCH v2 2/2] net: ethernet: nb8800: Add suspend/resume support Mason
2017-08-01 16:43   ` Mason
2017-08-02 14:41 ` [RFC PATCH v2 0/2] nb8800 " Mason
2017-08-02 14:41   ` Mason
2017-08-02 15:26   ` Mason
2017-08-02 15:26     ` Mason
2017-08-02 15:36     ` Måns Rullgård
2017-08-02 15:36       ` Måns Rullgård
2017-08-02 15:52       ` Mason
2017-08-02 15:52         ` Mason
2017-08-02 15:56         ` Måns Rullgård
2017-08-02 15:56           ` Måns Rullgård
2017-08-02 16:07           ` Mason
2017-08-02 16:07             ` Mason
2017-08-02 16:10             ` Måns Rullgård
2017-08-02 16:10               ` Måns Rullgård
2017-08-02 16:19               ` David Laight
2017-08-02 16:19                 ` David Laight
2017-08-02 16:39               ` Mason
2017-08-02 16:39                 ` Mason
2017-08-02 16:43                 ` Måns Rullgård
2017-08-02 16:43                   ` Måns Rullgård
2017-08-02 17:31               ` Mason
2017-08-02 17:31                 ` Mason
2017-08-02 20:02                 ` Mason
2017-08-02 20:02                   ` Mason
2017-08-03  8:34                   ` Mason
2017-08-03  8:34                     ` Mason
2017-08-03 12:19                     ` Måns Rullgård
2017-08-03 12:19                       ` Måns Rullgård
2017-08-03 12:18                   ` Måns Rullgård [this message]
2017-08-03 12:18                     ` Måns Rullgård

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