netdev - Re: iproute uses too small of a receive buffer

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Message-ID: <20091110091503.2fb57d55@nehalam>
Date:	Tue, 10 Nov 2009 09:15:03 -0800
From:	Stephen Hemminger <shemminger@...tta.com>
To:	Patrick McHardy <kaber@...sh.net>
Cc:	Ben Greear <greearb@...delatech.com>,
	Eric Dumazet <eric.dumazet@...il.com>,
	NetDev <netdev@...r.kernel.org>
Subject: Re: iproute uses too small of a receive buffer


> 
> How about this? It uses 1MB as receive buf limit by default (without
> increasing /proc/sys/net/core/rmem_max it will be limited by less
> however) and allows to specify the size manually using "-rcvbuf X"
> (-r is already used, so you need to specify at least -rc).
> 
> Additionally rtnl_listen() continues on ENOBUFS after printing the
> error message.

Applied, seems like the best workaround
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