From owner-freebsd-questions Mon Jul 16 12:22:41 2001 Delivered-To: freebsd-questions@freebsd.org Received: from smtprelay2.adelphia.net (smtprelay2.adelphia.net [64.8.25.7]) by hub.freebsd.org (Postfix) with ESMTP id DE27C37B403 for ; Mon, 16 Jul 2001 12:22:38 -0700 (PDT) (envelope-from ipthomas_77@yahoo.com) Received: from scraemondaemon.my.domain ([24.49.96.3]) by smtprelay2.adelphia.net (Netscape Messaging Server 4.15) with ESMTP id GGKZ6F03.B3R; Mon, 16 Jul 2001 15:23:03 -0400 Received: (from ipt@localhost) by scraemondaemon.my.domain (8.11.3/8.11.3) id f6GJKpA13379; Mon, 16 Jul 2001 15:20:51 -0400 (EDT) (envelope-from ipt) Date: Mon, 16 Jul 2001 15:20:51 -0400 From: User & Ian Patrick Thomas To: Peter Seebach Cc: freebsd-questions@freebsd.org Subject: Re: CD-ROM compatability Message-ID: <20010716152051.B13279@localhost> References: <20010715202453.C10278@localhost> <200107160430.f6G4Upv03430@guild.plethora.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <200107160430.f6G4Upv03430@guild.plethora.net>; from seebs@plethora.net on Sun, Jul 15, 2001 at 11:30:51PM -0500 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Never used BSD/OS, but try sysctl -a and look for the hw.ata items. This may be what you're after. Ian As it was put forth by Peter Seebach on Sun, Jul 15, 2001 at 11:30:51PM -0500... > In message <20010715202453.C10278@localhost>, User & Ian Patrick Thomas writes: > > I also use a Creative Labs 52x CDROM, but with no difficulties. I > >think you may be on the right track in suspecting some strange behaviour > >from the IDE controllers. I have also read that running a CDROM on a UDMA > >66 controller can cause problems. > > Hmm. Well, I think the controller can do UDMA. > > I don't suppose there's a way to set flags, or otherwise tell the driver > to not attempt DMA? In BSD/OS, this'd be something like > -parm wdpi0 flags=nodma > > -s > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message