From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ralph Bergmann Subject: Re: 2.6.6 Kernel + Adaptec aic7890/91 = Kernel panic Date: Wed, 04 Aug 2004 21:53:51 +0200 Sender: linux-scsi-owner@vger.kernel.org Message-ID: <41113ECF.3050506@dasralph.de> References: <40C30644.2020307@dasralph.de> <166998953.1086771720@stonetable> <40C76B6F.3010103@dasralph.de> <123170000.1086819395@aslan.scsiguy.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mailout06.sul.t-online.com ([194.25.134.19]:17330 "EHLO mailout06.sul.t-online.com") by vger.kernel.org with ESMTP id S267378AbUHDTyK (ORCPT ); Wed, 4 Aug 2004 15:54:10 -0400 In-Reply-To: <123170000.1086819395@aslan.scsiguy.com> List-Id: linux-scsi@vger.kernel.org To: "Justin T. Gibbs" Cc: luben_tuikov@adaptec.com, linux-scsi@vger.kernel.org Justin T. Gibbs wrote: >>Justin T. Gibbs wrote: >> >> >>>... Can you provide the output of >>>"lspci -vv -n" which will indicate the PCI ID information of your >>>controller? >> >> >>yes of course >> >>0000:02:01.0 Class 0100: 9005:0010 >> Subsystem: 9005:a180 > > > Hmm. Those IDs should be supported in the driver. Can you add > printk statements in aic7xxx_osm_pci.c just before each location > where the driver returns "-ENODEV". This should help narrow down > why the driver is refusing to attach to the controller. If I > had to guess, I would say that pci_enable_device() is failing for > some strange reason. > > -- > Justin > First of all I have to excuse, because you have to wait so long for my answer. But I've got good news: the problem is partially fixed. I put the scsi-adapter in another pci-slot (now a 32bit one in contradiction to the 64bit one I used before), and now it's working. But I've got some questions concerning this: 1. should it have worked, no matter, which kind of pci-slot I use? When i used the 2.4 kernel, there were no error-messages, but when i switched to 2.6 kernel, I run into trouble as you know... So is it a kernel-problem or a hardware-thing? 2. And if you want to have the specific output nevertheless, I would prefer, that you send me the special adjusted file I have to use, because I have no idea about kernel-programming at all... Ralph