From mboxrd@z Thu Jan 1 00:00:00 1970 From: Patrick Mansfield Subject: Re: still BUG's for smp_processor_id() on interrupt Date: Wed, 9 Feb 2005 10:26:01 -0800 Message-ID: <20050209182601.GA7023@us.ibm.com> References: <0B1E13B586976742A7599D71A6AC733C12EB58@xbl3.ma.emulex.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Received: from e4.ny.us.ibm.com ([32.97.182.144]:28806 "EHLO e4.ny.us.ibm.com") by vger.kernel.org with ESMTP id S261894AbVBIS1V (ORCPT ); Wed, 9 Feb 2005 13:27:21 -0500 Received: from d01relay02.pok.ibm.com (d01relay02.pok.ibm.com [9.56.227.234]) by e4.ny.us.ibm.com (8.12.10/8.12.10) with ESMTP id j19IRC8k023274 for ; Wed, 9 Feb 2005 13:27:12 -0500 Received: from d01av02.pok.ibm.com (d01av02.pok.ibm.com [9.56.224.216]) by d01relay02.pok.ibm.com (8.12.10/NCO/VER6.6) with ESMTP id j19IRCCE228130 for ; Wed, 9 Feb 2005 13:27:12 -0500 Received: from d01av02.pok.ibm.com (loopback [127.0.0.1]) by d01av02.pok.ibm.com (8.12.11/8.12.11) with ESMTP id j19IRBTl030565 for ; Wed, 9 Feb 2005 13:27:12 -0500 Content-Disposition: inline In-Reply-To: <0B1E13B586976742A7599D71A6AC733C12EB58@xbl3.ma.emulex.com> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: James.Smart@Emulex.Com Cc: andrew.vasquez@qlogic.com, linux-scsi@vger.kernel.org, akpm@osdl.org On Wed, Feb 09, 2005 at 01:13:44PM -0500, James.Smart@Emulex.Com wrote: > This looks suspiciously like the oops trace that I saw when > loading/unloading driver a couple of times. Make sure you have the > following patches. > > http://marc.theaimsgroup.com/?l=linux-scsi&m=110729104720492&w=2 > http://marc.theaimsgroup.com/?l=linux-scsi&m=110737816906830&w=2 Thanks James - Yes, it was a driver reload (after applying Andrew V's patch, rmmod qla2300 and then insmod qla2300). I had found the second patch "fix the fix for multiple HBA problem with transport" and verified it is in mainline. But missed the first one "fix HBA removal problem with transport classes", plus it is NOT in mainline. I applied and no more oops (and no BUGs using _smp_processor_id()). -- Patrick Mansfield