netdev - Re: [PATCH 1/1] via-rhine: Fix hanging with high CPU load on low-end broads.

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Message-ID: <20111231121710.GB9842@electric-eye.fr.zoreil.com>
Date:	Sat, 31 Dec 2011 13:17:10 +0100
From:	Francois Romieu <romieu@...zoreil.com>
To:	Bjarke Istrup Pedersen <gurligebis@...too.org>
Cc:	David Miller <davem@...emloft.net>, shemminger@...tta.com,
	bhutchings@...arflare.com, linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org, rl@...lgate.ch
Subject: Re: [PATCH 1/1] via-rhine: Fix hanging with high CPU load on low-end broads.

Bjarke Istrup Pedersen <gurligebis@...too.org> :
[...]
> Also tried connect a machine to one of the ports, and copying a large
> file across (something that before could make it lock up within 15
> secords) - also worked without any problems - CPU usage around 15%
> (mostly "top" using that), so thats not bad at all.
> 
> Is there any other testcases that I should try out?

Same thing + random ethtool link management commands.
Same thing + random cable unplug/plug.
Same thing + pktgen facing the lan interface.

Everything at the same time.

-- 
Ueimor
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