From owner-freebsd-stable@FreeBSD.ORG Mon Nov 25 13:57:01 2013 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 880E8831; Mon, 25 Nov 2013 13:57:01 +0000 (UTC) Received: from mail0.glenbarber.us (mail0.glenbarber.us [IPv6:2607:fc50:1:2300:1001:1001:1001:face]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 60F952AE8; Mon, 25 Nov 2013 13:57:01 +0000 (UTC) Received: from glenbarber.us (70.15.88.86.res-cmts.sewb.ptd.net [70.15.88.86]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) (Authenticated sender: gjb) by mail0.glenbarber.us (Postfix) with ESMTPSA id 7BB2A15504; Mon, 25 Nov 2013 13:56:59 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.8.3 mail0.glenbarber.us 7BB2A15504 Authentication-Results: mail0.glenbarber.us; dkim=none reason="no signature"; dkim-adsp=none Date: Mon, 25 Nov 2013 08:56:56 -0500 From: Glen Barber To: Johan Hendriks Subject: Re: Lots of DMA messages on FreeBSD 10 Message-ID: <20131125135656.GF2310@glenbarber.us> References: <52935242.2050008@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="UBnjLfzoMQYIXCvq" Content-Disposition: inline In-Reply-To: <52935242.2050008@gmail.com> X-Operating-System: FreeBSD 11.0-CURRENT amd64 User-Agent: Mutt/1.5.22 (2013-10-16) Cc: freebsd-stable X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.16 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 Nov 2013 13:57:01 -0000 --UBnjLfzoMQYIXCvq Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Nov 25, 2013 at 02:36:02PM +0100, Johan Hendriks wrote: > I just updated my machine from 9-STABLE to 10-Stable today. >=20 > beasty ~ # uname -a > FreeBSD beasty.schavemaker2.local 10.0-BETA3 FreeBSD 10.0-BETA3 #0 r25854= 3: > Mon Nov 25 13:23:31 CET 2013 > root@beasty.schavemaker2.local:/usr/obj/usr/src/sys/KRNL amd64 >=20 > After a reboot, the console gets cluttered with a lot of messages. >=20 > ata2: FAILURE - zero length DMA transfer attempted > ata2: setting up DMA failed > These messages go on and on. >=20 > ata2 is my cdrom drive! >=20 > Is there something i can try? >=20 Is there a CD in the drive? Glen --UBnjLfzoMQYIXCvq Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (FreeBSD) iQIcBAEBCAAGBQJSk1coAAoJELls3eqvi17QgTQP/1uCWbh0MaEHixQA1eBNtevg CtKMEHGf/g8qDgNKbbPaFIj/xZq7yoaBB1RPR/ctMXD6cpNZmngzZsUP9kcNkbXC AZiWOnY8lfg69IoBb15Qq/kLULnLorVPiQME+/hWjNYt1KCcDyagglI9wUFtktGS +KUcbQEXJME6OrtRwf/kyNCIN7mPfYWenH2lJU7L93j2ETDgVgZUe1gThhM4Ay+q 1u5SpXNRGIYtg//3EuxLeNdjmRcOv6V/0AjnwL6bKEcyIpb9sGIyLUSqOWCDQi9F 2ikca66bjMkUzQF6hA6VpKovFnircVMebyqR/mmCuvXA/dw5OJJBzK0j4/o2PuqI +286lEgMkl/DmI97IenKAFOUGXABD6yE/49krcKW5H974/q+Kp/BrMQtnoSwgAwC iR1cVlVSP+XEX/486tSrfPIGQupXCJNyeRJaAiyhOIxYl1+5O1RM9UixpJyh/DiS gxR783stBMJfJGsm9lf/tlxtHSxV59JWWzwORkMgqTyqILBUTdMTTawO//qVdlZ8 LvhD7oQ91KtAScVeJoqnhaH4taeTNcNmjUeUAtIs4Z0PNUQ3zH3WK6QTezgCKzHr atiVeJcMMek5ZyHjDBl4kN6BbbU0+MUINqvrocoCgFGsgE/XZjVJADslBZya5GmH RGUIswv1ojzQsNjBmqGD =42nZ -----END PGP SIGNATURE----- --UBnjLfzoMQYIXCvq--