From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew Wilcox Subject: Re: [PATCH] [SCSI] sym53c8xx: fix "irq X: nobody cared" regression in 2.6.24 Date: Fri, 14 Dec 2007 14:07:58 -0700 Message-ID: <20071214210758.GY26334@parisc-linux.org> References: <4762EB5C.9080100@cybernetics.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from palinux.external.hp.com ([192.25.206.14]:60279 "EHLO mail.parisc-linux.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756014AbXLNVIA (ORCPT ); Fri, 14 Dec 2007 16:08:00 -0500 Content-Disposition: inline In-Reply-To: <4762EB5C.9080100@cybernetics.com> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: Tony Battersby Cc: James Bottomley , linux-scsi@vger.kernel.org On Fri, Dec 14, 2007 at 03:45:16PM -0500, Tony Battersby wrote: > After this happens, the kernel disables the IRQ, causing the SCSI card > to stop working until the next reboot. The problem is caused by the > interrupt handler returning IRQ_NONE instead of IRQ_HANDLED after > handling an interrupt-on-the-fly (INTF) condition. The following patch > fixes the problem. > > Signed-off-by: Tony Battersby Acked-by: Matthew Wilcox -- Intel are signing my paycheques ... these opinions are still mine "Bill, look, we understand that you're interested in selling us this operating system, but compare it to ours. We can't possibly take such a retrograde step."