From owner-freebsd-stable@FreeBSD.ORG Fri Feb 10 14:19:52 2012 Return-Path: Delivered-To: freebsd-stable@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 16D361065672 for ; Fri, 10 Feb 2012 14:19:52 +0000 (UTC) (envelope-from gjb@FreeBSD.org) Received: from glenbarber.us (onyx.glenbarber.us [199.48.134.227]) by mx1.freebsd.org (Postfix) with SMTP id B7F4D8FC08 for ; Fri, 10 Feb 2012 14:19:51 +0000 (UTC) Received: (qmail 56388 invoked by uid 0); 10 Feb 2012 09:19:50 -0500 Received: from unknown (HELO glenbarber.us) (75.146.225.65) by 0 with SMTP; 10 Feb 2012 09:19:50 -0500 Date: Fri, 10 Feb 2012 09:19:45 -0500 From: Glen Barber To: Alexander Leidinger Message-ID: <20120210141945.GA1848@glenbarber.us> References: <20120210145604.Horde.ewjpSpjmRSRPNSH0YRHxgAk@webmail.leidinger.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20120210145604.Horde.ewjpSpjmRSRPNSH0YRHxgAk@webmail.leidinger.net> X-Operating-System: FreeBSD 10.0-CURRENT amd64 User-Agent: Mutt/1.5.21 (2010-09-15) Cc: freebsd-stable@FreeBSD.org Subject: Re: Reducing the need to compile a custom kernel X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Feb 2012 14:19:52 -0000 On Fri, Feb 10, 2012 at 02:56:04PM +0100, Alexander Leidinger wrote: > The question is, is this enough? Or asked differently, why are you > compiling a custom kernel in a production environment (so I rule out > debug options zhich are not enabled in GENERIC)? Are there options > which you add which you can not add as a module (SW_WATCHDOG comes to > my mind)? If yes, which ones and how important are they for you? > For me, the two big ones are IPSEC (which, as I understand it, we cannot ship with GENERIC due to export laws), and KDB_UNATTENDED. The latter may be a sysctl tunable, I never bothered to look. Regards, Glen