From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263434AbTJ0R7i (ORCPT ); Mon, 27 Oct 2003 12:59:38 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263463AbTJ0R7i (ORCPT ); Mon, 27 Oct 2003 12:59:38 -0500 Received: from web13005.mail.yahoo.com ([216.136.174.15]:51213 "HELO web13005.mail.yahoo.com") by vger.kernel.org with SMTP id S263434AbTJ0R7g (ORCPT ); Mon, 27 Oct 2003 12:59:36 -0500 Message-ID: <20031027175935.15690.qmail@web13005.mail.yahoo.com> Date: Mon, 27 Oct 2003 09:59:35 -0800 (PST) From: Mr Amit Patel Subject: Re: as_arq scheduler alloc with 2.6.0-test8-mm1 To: Andrew Morton Cc: linux-kernel@vger.kernel.org In-Reply-To: <20031026034113.0cfd50d9.akpm@osdl.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi Andrew, The qlogic driver is for Fibre Channel HBA QLA2342. This is a beta driver which is part of the mjb1 patch against 2.6.0-test8. As a part of driver insmod, driver tries to find fiber channel device and maps it to scsi block device. Actually I don't have any fibre channel target attached, so driver does not find any scsi devices and discovery finishes without adding any block device. I am trying to go through driver scsi_scan process and see when does actual allocation from as_arq happens. But for some reason after going to kgdb I get SIGEMT and I cannot debug further. What is causing SIGEMT cause after doing some search looks like its actually SIGUSR but linux treats it as SIGEMT. Is there any way to prevent SIGEMT when I want to use kgdb ? Thanks for your help, Amit --- Andrew Morton wrote: > Mr Amit Patel wrote: > > > > I am using 2.6.0-test8-mm1 kernel. I am using > qlogic > > driver patch with > > this kernel > > What qlogic driver patch is this? > __________________________________ Do you Yahoo!? Exclusive Video Premiere - Britney Spears http://launch.yahoo.com/promos/britneyspears/