From owner-freebsd-current Wed May 16 6:44:26 2001 Delivered-To: freebsd-current@freebsd.org Received: from ntexgswp02.DMZ (smtp.kpnqwest.com [193.242.92.8]) by hub.freebsd.org (Postfix) with ESMTP id 4AA5537B42C for ; Wed, 16 May 2001 06:44:23 -0700 (PDT) (envelope-from Marek.Kozlovsky@kpnqwest.com) Received: from ntexghub01.kpnqwest.com (unverified) by ntexgswp02.DMZ (Content Technologies SMTPRS 4.1.5) with ESMTP id for ; Wed, 16 May 2001 15:48:39 +0200 Received: by ntexghub01 with Internet Mail Service (5.5.2653.19) id ; Wed, 16 May 2001 15:39:58 +0200 Message-ID: <31FD3FA70CBED31189E700508B6401712C747C@ntexgpra01> From: "Kozlovsky, Marek" To: "'current@freebsd.org'" Subject: RE: evil ATA Date: Wed, 16 May 2001 15:43:58 +0200 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2653.19) Content-Type: text/plain; charset="iso-8859-1" Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG > > Welp, this is the n-dozenth time that the ATA driver has > wedged large parts > of my entire system because it feels it needs to reset my > CD-R when I'm > trying to start burning a CD. I get the good old > > acd0: WRITE_BIG command timeout - resetting > ata3: resetting devices .. > I don't know this case, but I've seen such behavior with non dma-capable hdd on udma controller. take a look at sysctl hw.atamodes (may look like 'dma,---,---,dma') and try change it (sysctl -w hw.atamodes=dma,---,---,pio) to PIO mode. it might help. Buki > Is there _any_ hope for not having such horrible behavior? > Am I at the very > least not the only person to have seen it? This is the > _only_ problem I've > had with -current lockups this entire year. > > -- > Brian Fundakowski Feldman \ FreeBSD: The Power to > Serve! / > green@FreeBSD.org `------------------------------' To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message