From owner-freebsd-stable Sun Apr 1 4: 9:37 2001 Delivered-To: freebsd-stable@freebsd.org Received: from smarthost-1.mail.telinco.net (smarthost-1.mail.telinco.net [212.1.128.90]) by hub.freebsd.org (Postfix) with ESMTP id 1500337B71B for ; Sun, 1 Apr 2001 04:09:32 -0700 (PDT) (envelope-from harry_newton@telinco.co.uk) Received: from ppp-1-153.cvx1.telinco.net ([212.1.136.153] helo=basilisk.locus) by smarthost-1.mail.telinco.net with esmtp (Exim 3.22 #2) id 14jfje-00076Z-00 for freebsd-stable@freebsd.org; Sun, 01 Apr 2001 12:09:30 +0100 Received: from localhost ([127.0.0.1] helo=basilisk.locus) by basilisk.locus with smtp (Exim 3.20 #1) id 14jfj8-0004TZ-00 for freebsd-stable@freebsd.org; Sun, 01 Apr 2001 12:08:58 +0100 Received: (qmail 17207 invoked by uid 1001); 1 Apr 2001 11:08:58 -0000 To: freebsd-stable@freebsd.org Subject: too many segments in DMA table error From: Harry Newton Organization: GAUDEAMUS X-Op.135: Muss es sein ? Es muss sein X-Attribution: HN X-GnuPG-Fingerprint: 497E C8CD 0553 5EB4 1AE3 3BF5 D041 39E0 35E4 7F8B Message-ID: <86itkozxlm.fsf@basilisk.locus> User-Agent: Gnus/5.0808 (Gnus v5.8.8) Emacs/20.7 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: 01 Apr 2001 12:08:58 +0100 Lines: 28 Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Not sure if this is a bug or not. Trying this: $ cd /cdrom $ find . -print | xargs md5 I get the following error messages on the console: ata0-master: too many segments in DMA table acd0: READ_BIG - ILLEGAL REQUEST asc=21 ascq=00 error=04 and if I leave it, the machine falls over, and reboots. I tracked it down to a faulty ISO image, caused by a version of mkisofs(8) that I built for 4.2-STABLE; when I rebuilt it and repeated the exeercise, there were absolutely no problems. Q. Should I submit a bug report ? ( FreeBSD basilisk.locus 4.3-RC FreeBSD 4.3-RC #0: Fri Mar 30 20:28:49 BST 2001 harry@basilisk.locus:/usr/obj/usr/src/sys/BASILISK i386 Thunderbird 1GHz, 256Mb, Asus A7V motherboard, Asus 40x ATAPI cdrom. ) -- Harry Newton harry_newton at telinco.co.uk www.gaudeamus.telinco.co.uk/html/gpg.html To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message