From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ben Dooks Subject: Re: [PATCH 2.6.32 3/3] net: Make ks8851 snl work under Beagle Zippy combo board Date: Fri, 04 Dec 2009 10:20:14 +0000 Message-ID: <4B18E25E.7030808@simtec.co.uk> References: <14385191E87B904DBD836449AA30269D021A42@MORGANITE.micrel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: "Ha, Tristram" Return-path: Received: from aeryn.fluff.org.uk ([87.194.8.8]:36697 "EHLO ben-laptop.fluff.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752099AbZLDKTn (ORCPT ); Fri, 4 Dec 2009 05:19:43 -0500 In-Reply-To: <14385191E87B904DBD836449AA30269D021A42@MORGANITE.micrel.com> Sender: netdev-owner@vger.kernel.org List-ID: Ha, Tristram wrote: > From: Tristram Ha > > 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 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,