From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from oss.sgi.com (localhost [127.0.0.1]) by oss.sgi.com (8.12.5/8.12.5) with ESMTP id g6J17aRw011734 for ; Thu, 18 Jul 2002 18:07:36 -0700 Received: (from majordomo@localhost) by oss.sgi.com (8.12.5/8.12.3/Submit) id g6J17asZ011733 for linux-mips-outgoing; Thu, 18 Jul 2002 18:07:36 -0700 X-Authentication-Warning: oss.sgi.com: majordomo set sender to owner-linux-mips@oss.sgi.com using -f Received: from rwcrmhc51.attbi.com (rwcrmhc51.attbi.com [204.127.198.38]) by oss.sgi.com (8.12.5/8.12.5) with SMTP id g6J17WRw011723 for ; Thu, 18 Jul 2002 18:07:32 -0700 Received: from ocean.lucon.org ([12.234.143.38]) by rwcrmhc51.attbi.com (InterMail vM.4.01.03.27 201-229-121-127-20010626) with ESMTP id <20020719010803.OIGA24728.rwcrmhc51.attbi.com@ocean.lucon.org>; Fri, 19 Jul 2002 01:08:03 +0000 Received: from lucon.org (lake.in.lucon.org [192.168.0.2]) by ocean.lucon.org (Postfix) with ESMTP id A8B93125D8; Thu, 18 Jul 2002 18:08:00 -0700 (PDT) Received: by lucon.org (Postfix, from userid 1000) id 02289EC62; Thu, 18 Jul 2002 18:07:59 -0700 (PDT) Date: Thu, 18 Jul 2002 18:07:59 -0700 From: "H. J. Lu" To: Jun Sun Cc: linux-mips@oss.sgi.com Subject: Re: Malta bus error Message-ID: <20020718180759.A2091@lucon.org> References: <3D375B4C.9000403@mvista.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5.1i In-Reply-To: <3D375B4C.9000403@mvista.com>; from jsun@mvista.com on Thu, Jul 18, 2002 at 05:20:28PM -0700 X-Spam-Status: No, hits=-4.4 required=5.0 tests=IN_REP_TO version=2.20 X-Spam-Level: Sender: owner-linux-mips@oss.sgi.com Precedence: bulk On Thu, Jul 18, 2002 at 05:20:28PM -0700, Jun Sun wrote: > I got the following bus error on Malta. Does anybody know what causes the > fault? Is there anyway to disable the error? Or we should install a malta > bus_error_handler() to discard this kind of error? > > Apparently the error has something to do with the code layout as it only > happens when I start to modify an unrelated function( do_ri()). > > I am using the latest linux_2_4 branch from oss.sgi.com CVS tree. > I got zero problems with 2.4 kernel on oss as of Jul 11 08:18. H.J.