From owner-cvs-src@FreeBSD.ORG Sat Apr 16 04:27:28 2005 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 8016A16A4CE; Sat, 16 Apr 2005 04:27:28 +0000 (GMT) Received: from cain.gsoft.com.au (cain.gsoft.com.au [203.31.81.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9074443D54; Sat, 16 Apr 2005 04:27:27 +0000 (GMT) (envelope-from doconnor@gsoft.com.au) Received: from inchoate.gsoft.com.au (localhost [127.0.0.1]) (authenticated bits=0) by cain.gsoft.com.au (8.12.11/8.12.10) with ESMTP id j3G4RN2r016014; Sat, 16 Apr 2005 13:57:24 +0930 (CST) (envelope-from doconnor@gsoft.com.au) From: "Daniel O'Connor" To: cvs-all@freebsd.org Date: Sat, 16 Apr 2005 13:57:18 +0930 User-Agent: KMail/1.8 References: <200504152145.j3FLj2Oi004736@repoman.freebsd.org> In-Reply-To: <200504152145.j3FLj2Oi004736@repoman.freebsd.org> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart1275171.6MatauH9fG"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200504161357.18942.doconnor@gsoft.com.au> X-Spam-Score: -2.5 () IN_REP_TO,PGP_SIGNATURE_2,QUOTED_EMAIL_TEXT,REFERENCES,SPAM_PHRASE_00_01,USER_AGENT X-Scanned-By: MIMEDefang 2.16 (www . roaringpenguin . com / mimedefang) cc: cvs-src@freebsd.org cc: src-committers@freebsd.org cc: John Baldwin Subject: Re: cvs commit: src/sys/vm vm_pageq.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: Sat, 16 Apr 2005 04:27:28 -0000 --nextPart1275171.6MatauH9fG Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Sat, 16 Apr 2005 07:15, John Baldwin wrote: > Add a vm.blacklist tunable which can hold a space or comma seperated li= st > of physical addresses. The pages containing these physical addresses > will not be added to the free list and thus will effectively be ignored by > the VM system. This is mostly useful for the case when one knows of > specific physical addresses that have bit errors (such as from a memtest > run) so that one can blacklist the bad pages while waiting for the new > sticks of RAM to arrive. The physical addresses of any ignored pages are > listed in the message buffer as well. Nice work :) =46inally, a VM coder got some bad RAM ;) =2D-=20 Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C --nextPart1275171.6MatauH9fG Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQBCYJQm5ZPcIHs/zowRAlppAKCnWUZfH3lWBWxs95RnzSA18Dt3ugCgm3MG YuTyLhsVgHwDXToKJIez3XU= =+Nkx -----END PGP SIGNATURE----- --nextPart1275171.6MatauH9fG--