netdev - Re: sendfile() behavior while troubleshooting netdevice

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Message-ID: <20080729062804.GA7009@2ka.mipt.ru>
Date:	Tue, 29 Jul 2008 10:28:04 +0400
From:	Evgeniy Polyakov <johnpol@....mipt.ru>
To:	Jay Cliburn <jacliburn@...lsouth.net>
Cc:	netdev@...r.kernel.org, ian@...fray.co.uk
Subject: Re: sendfile() behavior while troubleshooting netdevice

Hi Jay.

On Mon, Jul 28, 2008 at 07:07:07PM -0500, Jay Cliburn (jacliburn@...lsouth.net) wrote:
> sendfile() + TSO + atl1 driver == corrupted file at the receiver

...

> The hosts:
> server, petrel,  r8169, 192.168.1.6,   2.6.20-1.2320.fc5
> client, sparrow, e100,  192.168.1.195, 2.6.25.6-27.fc8

...

> [jcliburn@...rrow ~]$ ./sfcli 192.168.1.6 testfile
> connected...
> file size is 1600 bytes
> received 1592 bytes
> error: expected 1600, received 1592

I.e. trouble also happens with r8169 driver?

-- 
	Evgeniy Polyakov
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