From owner-freebsd-arm@FreeBSD.ORG Fri Mar 7 00:46:42 2014 Return-Path: Delivered-To: freebsd-arm@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id CD4406CD for ; Fri, 7 Mar 2014 00:46:42 +0000 (UTC) Received: from mho-02-ewr.mailhop.org (mho-02-ewr.mailhop.org [204.13.248.72]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 991B8232 for ; Fri, 7 Mar 2014 00:46:41 +0000 (UTC) Received: from c-24-8-230-52.hsd1.co.comcast.net ([24.8.230.52] helo=damnhippie.dyndns.org) by mho-02-ewr.mailhop.org with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.72) (envelope-from ) id 1WLivw-000Dlm-9s; Fri, 07 Mar 2014 00:46:40 +0000 Received: from [172.22.42.240] (revolution.hippie.lan [172.22.42.240]) by damnhippie.dyndns.org (8.14.3/8.14.3) with ESMTP id s270kb9U051435; Thu, 6 Mar 2014 17:46:37 -0700 (MST) (envelope-from ian@FreeBSD.org) X-Mail-Handler: Dyn Standard SMTP by Dyn X-Originating-IP: 24.8.230.52 X-Report-Abuse-To: abuse@dyndns.com (see http://www.dyndns.com/services/sendlabs/outbound_abuse.html for abuse reporting information) X-MHO-User: U2FsdGVkX1+UCf15Dx8lZ7gfB+dahQFz Subject: Re: TMPFS in kernels From: Ian Lepore To: Warner Losh In-Reply-To: <3C2098DE-762E-49BF-8C00-D6D7AB588669@bsdimp.com> References: <5313D0FE.8010008@ceetonetechnology.com> <1393818974.1149.270.camel@revolution.hippie.lan> <5314016B.1000107@ceetonetechnology.com> <20140303061136.GB85204@zibbi.meraka.csir.co.za> <1394148799.1149.354.camel@revolution.hippie.lan> <53190F52.7030605@ceetonetechnology.com> <1394151627.1149.357.camel@revolution.hippie.lan> <1394152175.1149.360.camel@revolution.hippie.lan> <3C2098DE-762E-49BF-8C00-D6D7AB588669@bsdimp.com> Content-Type: text/plain; charset="iso-8859-7" Date: Thu, 06 Mar 2014 17:46:37 -0700 Message-ID: <1394153197.1149.363.camel@revolution.hippie.lan> Mime-Version: 1.0 X-Mailer: Evolution 2.32.1 FreeBSD GNOME Team Port Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by damnhippie.dyndns.org id s270kb9U051435 Cc: "freebsd-arm@freebsd.org" X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 07 Mar 2014 00:46:42 -0000 On Thu, 2014-03-06 at 17:43 -0700, Warner Losh wrote: > On Mar 6, 2014, at 5:29 PM, Ian Lepore wrote: >=20 > > On Thu, 2014-03-06 at 17:25 -0700, Warner Losh wrote: > >> On Mar 6, 2014, at 5:20 PM, Ian Lepore wrote: > >>=20 > > [...] > >>> Yeah, for the kernel side of it, I'm just adding TMPFS to > >>> arm/conf/DEFAULTS since the concensus seems to be that we want it i= n all > >>> kernels. I'm waiting for a universe-kernels build to finish and if= it's > >>> clean I'll commit that tonight. > >>=20 > >> DEFAULTS was never intended for something like this.. Only for thing= s that > >> must be mandatory or very nearly mandatory for the system to operate= . While > >> useful, this isn=A2t mandatory by any stretch of the imagination. I = strongly object > >> to putting it there, so please don=A2t commit it to DEFAULTS. > >=20 > >=20 > > Ooops, your email and the commit passed each other on the wires. > >=20 > > But... really? An option we want in every kernel we should paste int= o > > 70+ files instead of into the one file that they all include? >=20 > Yes. Otherwise we=A2d have large parts of GENERIC in there. >=20 > Warner Alright, then if that's the case I'm taking GEOM_PART_BSD and GEOM_PART_MBR out of there and pasting them into every kernel as well, because they certainly aren't mandatory (or even necessary if you use GPT). That will leave just "device mem" in there. -- Ian