From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Vasquez Subject: Re: [bug] Date: Thu, 4 Mar 2004 21:54:31 -0800 Sender: linux-scsi-owner@vger.kernel.org Message-ID: <20040305055431.GB9315@praka.local.home> References: <40426118.6000904@free.fr> <1078181191.1804.82.camel@mulgrave> <4043C172.1060800@free.fr> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8BIT Return-path: Received: from ms-smtp-03-qfe0.socal.rr.com ([66.75.162.135]:59839 "EHLO ms-smtp-03-eri0.socal.rr.com") by vger.kernel.org with ESMTP id S262221AbUCEGPS convert rfc822-to-8bit (ORCPT ); Fri, 5 Mar 2004 01:15:18 -0500 Content-Disposition: inline In-Reply-To: <4043C172.1060800@free.fr> List-Id: linux-scsi@vger.kernel.org To: linux-scsi@vger.kernel.org Cc: christophe varoqui , Andrew Vasquez On Tue, 02 Mar 2004, christophe varoqui wrote: > mm, digging this, I traced the bug to an sg_inq in my userspace code : > do_inq(fd, 0, 1, 0x83, buff, 64, 1); > > seting the size of the buff to a higher value (#define MX_ALLOC_LEN 255) > mutes the oops. Dunno what happened, it worked with size = 64 until > recently. > > For completeness, the bug triggered at modprobe qla2200 because my code > got exec'ed by scsi hotplug events. > Have you had any luck isolating the problem? I'd just like to know if I need to peek any further into troubleshooting this as a qla2x00 problem. Thanks, Andrew Vasquez