From owner-freebsd-current Thu Dec 4 17:11:41 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id RAA22102 for current-outgoing; Thu, 4 Dec 1997 17:11:41 -0800 (PST) (envelope-from owner-freebsd-current) Received: from gdi.uoregon.edu (gdi.uoregon.edu [128.223.170.30]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id RAA22095; Thu, 4 Dec 1997 17:11:37 -0800 (PST) (envelope-from dwhite@gdi.uoregon.edu) Received: from localhost (dwhite@localhost) by gdi.uoregon.edu (8.8.7/8.8.8) with SMTP id RAA05429; Thu, 4 Dec 1997 17:11:26 -0800 (PST) (envelope-from dwhite@gdi.uoregon.edu) Date: Thu, 4 Dec 1997 17:11:26 -0800 (PST) From: Doug White Reply-To: Doug White To: "Jay M. Richmond" cc: freebsd-questions@FreeBSD.ORG, freebsd-current@FreeBSD.ORG Subject: Re: stable patched for bus mastering In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk On Mon, 1 Dec 1997, Jay M. Richmond wrote: > Hello, > I've got the follow error on my -stable system that was recently (and > finally patched successfully for bus mastering, or so I thought): > I get the following kernel probe messages on boot up: > > sff80380 rev 0 on pci0:7:1 > sff8038: warning, ide0:1 not configured for DMA? > sff8038: warning, ide1:1 not configured for DMA? > > Sorry for the double post and the post to -current, but apparently these > are -current drivers at the heart. > > What does this indicate? Do I need to change something in my BIOS or > hardware configuration? You can set the device flags on the disks to enable DMA accesses: flags 0xa0ffa0ff Doug White | University of Oregon Internet: dwhite@resnet.uoregon.edu | Residence Networking Assistant http://gladstone.uoregon.edu/~dwhite | Computer Science Major