netdev - Re: forcedeth driver hangs under heavy load

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Message-ID: <4BC488DA.3020508@gmail.com>
Date:	Tue, 13 Apr 2010 16:08:10 +0100
From:	stephen mulcahy <smulcahy@...il.com>
To:	Eric Dumazet <eric.dumazet@...il.com>
CC:	Ben Hutchings <bhutchings@...arflare.com>,
	netdev <netdev@...r.kernel.org>,
	Ben Hutchings <ben@...adent.org.uk>,
	Ayaz Abdulla <aabdulla@...dia.com>, 572201@...s.debian.org
Subject: Re: forcedeth driver hangs under heavy load

Eric Dumazet wrote:

> I am scratching my head, but I thought you told me that
> 
> ethtool -K eth0 tso off
> ethtool -K eth0 tx on 
> 
> was working ?

No, sorry for the confusion.

ethtool -K eth0 tx off

fixes the problem.


Setting only

ethtool -K eth0 tso off
ethtool -K eth0 tx on

still results in failures.

-stephen

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