From owner-cvs-all Sun Jan 12 10:37:53 2003 Delivered-To: cvs-all@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 555CF37B401 for ; Sun, 12 Jan 2003 10:37:52 -0800 (PST) Received: from morphy.iki.fi (baana-pppoes-213-139-166-84.suomi.net [213.139.166.84]) by mx1.FreeBSD.org (Postfix) with SMTP id 5CECB43F13 for ; Sun, 12 Jan 2003 10:37:50 -0800 (PST) (envelope-from morphy@morphy.iki.fi) Received: (qmail 14976 invoked by uid 1000); 12 Jan 2003 18:37:43 -0000 Date: Sun, 12 Jan 2003 20:37:43 +0200 From: "Mikko S. Hyvarinen" To: cvs-all@FreeBSD.org Cc: sos@FreeBSD.org Subject: Re: cvs commit: src/sys/dev/ata ata-dma.c ata-pci.c Message-ID: <20030112183743.GA14895@morphy.iki.fi> References: <200301081651.h08GpfoW059694@repoman.freebsd.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200301081651.h08GpfoW059694@repoman.freebsd.org> User-Agent: Mutt/1.4i Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Wed, Jan 08, 2003 at 08:51:41AM -0800, Sren Schmidt wrote: > sos 2003/01/08 08:51:41 PST > > Modified files: > sys/dev/ata ata-dma.c ata-pci.c > Log: > Add support for the nVidia nForce2 ATA part. > > Fix support for the nForce1 as well, registers are offset 0x10 > against the AMD/VIA parts. > > Revision Changes Path > 1.108 +21 -9 src/sys/dev/ata/ata-dma.c > 1.52 +4 -1 src/sys/dev/ata/ata-pci.c > Thanks! This enables full use of the on-board ATA on Asus A7N8X Deluxe. Before: atapci0: port 0xf000-0xf00f at device 9.0 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 ... ad0: 78167MB [158816/16/63] at ata0-master BIOSDMA ad1: 78167MB [158816/16/63] at ata0-slave WDMA2 ..when the BIOS was not told about the existence of the disks. If the BIOS knew about them, booting would just stop here. After: atapci0: port 0xf000-0xf00f at device 9.0 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 ... ad0: 78167MB [158816/16/63] at ata0-master UDMA100 ad1: 78167MB [158816/16/63] at ata0-slave UDMA100 Performance increase was quite noticeable and I haven't encountered any trouble with it so far (3 days of 24/7 lightweight use). Regards, MSH -- All opinions expressed above are mine alone and do not express the views of my employer or any other organizations that I am affiliated with. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message