linux-kernel - Re: [PATCH 2.6.32 3/3] net: Make ks8851 snl work under Beagle Zippy combo board

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Message-ID: <4B18E25E.7030808@simtec.co.uk>
Date:	Fri, 04 Dec 2009 10:20:14 +0000
From:	Ben Dooks <ben@...tec.co.uk>
To:	"Ha, Tristram" <Tristram.Ha@...rel.Com>
CC:	netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2.6.32 3/3] net: Make ks8851 snl work under Beagle Zippy
 combo board

Ha, Tristram wrote:
> From: Tristram Ha <Tristram.Ha@...rel.com>
> 
> The Micrel KSZ8851 SNL Ethernet chip is used in the OMAP Beagle Zippy combo board.  Requesting interrupt using level triggering flag hangs the system because the interrupt handling routine is called continually.  Using edge triggering avoids this problem.  As a result, disabling interrupt may not be necessary.
> 
> Signed-off-by: Tristram Ha <Tristram.Ha@...rel.com>

Making this sort of change could impact other users. I'll
submit a patch to get the interrupt type properly and push
everything else i've got,
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