From owner-cvs-src@FreeBSD.ORG Fri Sep 17 17:03:06 2004 Return-Path: Delivered-To: cvs-src@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 547FC16A4CE; Fri, 17 Sep 2004 17:03:06 +0000 (GMT) Received: from darkness.comp.waw.pl (darkness.comp.waw.pl [195.117.238.136]) by mx1.FreeBSD.org (Postfix) with ESMTP id C32F643D45; Fri, 17 Sep 2004 17:03:04 +0000 (GMT) (envelope-from pjd@darkness.comp.waw.pl) Received: by darkness.comp.waw.pl (Postfix, from userid 1009) id E9110ACAF1; Fri, 17 Sep 2004 19:03:02 +0200 (CEST) Date: Fri, 17 Sep 2004 19:03:02 +0200 From: Pawel Jakub Dawidek To: Scott Long Message-ID: <20040917170302.GT30151@darkness.comp.waw.pl> References: <98480.1095438391@critter.freebsd.dk> <414B10FB.9030003@samsco.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="DvGWlh9FZfLEyBcv" Content-Disposition: inline In-Reply-To: <414B10FB.9030003@samsco.org> User-Agent: Mutt/1.4.2i X-PGP-Key-URL: http://people.freebsd.org/~pjd/pjd.asc X-OS: FreeBSD 5.2.1-RC2 i386 cc: src-committers@FreeBSD.org cc: cvs-src@FreeBSD.org cc: cvs-all@FreeBSD.org cc: Poul-Henning Kamp cc: Robert Watson cc: Giorgos Keramidas cc: Ceri Davies Subject: Re: cvs commit: src/sys/sys mdioctl.h src/sys/dev/md md.c src/sbin/mdconfig Makefile mdconfig.8 mdconfig.c X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 17 Sep 2004 17:03:06 -0000 --DvGWlh9FZfLEyBcv Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Sep 17, 2004 at 10:29:47AM -0600, Scott Long wrote: +> >Uhm, be aware that we are limited also to the size of individual +> >swap disks. 31 bits of bytes/sectors/pages, not quite sure which. +> > +>=20 +> 32 bits of pages, unless there is somewhere in the chain that the=20 +> unsigned nature of the word is not being honored. Pages. It gives as maximum swap-backed device of 16TB. I tested it with ~15TB devices, so there is no signed/unsigned problem (which will limit us to 8TB). Of course you can always (I hope) increase page size:) --=20 Pawel Jakub Dawidek http://www.FreeBSD.org pjd@FreeBSD.org http://garage.freebsd.pl FreeBSD committer Am I Evil? Yes, I Am! --DvGWlh9FZfLEyBcv Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQFBSxjGForvXbEpPzQRAl7NAJ9Kc8DrIovLUQNZ3UsJtLLyvN68QgCfe51r E3TGjsYKsjzZ/aNxExbVr78= =2lYL -----END PGP SIGNATURE----- --DvGWlh9FZfLEyBcv--