From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Lord Subject: Re: [PATCH] Re: 2.6.11-rc4 libata-core (irq 30: nobody cared!) Date: Mon, 28 Feb 2005 11:10:33 -0500 Message-ID: <42234279.6030004@rtr.ca> References: <20050224015859.55191.qmail@web40910.mail.yahoo.com> <421D3D33.9060707@pobox.com> <20050226193255.GA6256@ime.usp.br> <4220D9DE.10904@pobox.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Received: from cpu1185.adsl.bellglobal.com ([207.236.110.166]:52371 "EHLO mail.rtr.ca") by vger.kernel.org with ESMTP id S261668AbVB1QLx (ORCPT ); Mon, 28 Feb 2005 11:11:53 -0500 In-Reply-To: <4220D9DE.10904@pobox.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Jeff Garzik Cc: linux-ide@vger.kernel.org >"irq XX: nobody cared" is a screaming interrupt situation, which could have 1001 causes. Speaking of which. The 3ware drivers appear to have a bug in their handling of this. They *always* report "handled=1" from their interrupt routines, regardless of whether it was their hardware or not that was signalling for attention. Cheers