From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267170AbUBMS6t (ORCPT ); Fri, 13 Feb 2004 13:58:49 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267181AbUBMS6t (ORCPT ); Fri, 13 Feb 2004 13:58:49 -0500 Received: from fw.osdl.org ([65.172.181.6]:47241 "EHLO mail.osdl.org") by vger.kernel.org with ESMTP id S267170AbUBMS6j (ORCPT ); Fri, 13 Feb 2004 13:58:39 -0500 Date: Fri, 13 Feb 2004 10:58:38 -0800 From: Chris Wright To: Tom Rini Cc: Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: [PATCH][0/6] A different KGDB stub Message-ID: <20040213105838.F14506@build.pdx.osdl.net> References: <20040212000237.GA19676@smtp.west.cox.net> <20040211162756.12bb19e8.akpm@osdl.org> <20040212165259.GP19676@smtp.west.cox.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20040212165259.GP19676@smtp.west.cox.net>; from trini@kernel.crashing.org on Thu, Feb 12, 2004 at 09:52:59AM -0700 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org * Tom Rini (trini@kernel.crashing.org) wrote: > On Wed, Feb 11, 2004 at 04:27:56PM -0800, Andrew Morton wrote: > > CONFIG_KGDB_SYSRQ (Just turn it on by default?) > > > > I have never used (or, as far as I know, needed) any of the above. > > I think CONFIG_KGDB_SYSRQ can die since with the 8250 and enet drivers > you can try and connect at any point, which will schedule a breakpoint > and you can get in like that. As for NO_KGDB_CPUS, I'm not entirely > certain why this can't go away and there'd be an array of NR_CPUS in > size. Using kgdboe I've had numerous times where it gets a bit wedged and only sysrq-g could get the breakpoint. thanks, -chris -- Linux Security Modules http://lsm.immunix.org http://lsm.bkbits.net