From owner-freebsd-hackers Mon Sep 3 17:50:42 2001 Delivered-To: freebsd-hackers@freebsd.org Received: from sabre.velocet.net (sabre.velocet.net [198.96.118.66]) by hub.freebsd.org (Postfix) with ESMTP id 6C71A37B408 for ; Mon, 3 Sep 2001 17:50:37 -0700 (PDT) Received: from office.tor.velocet.net (trooper.velocet.net [204.138.45.2]) by sabre.velocet.net (Postfix) with ESMTP id 92FC8137FEC for ; Mon, 3 Sep 2001 20:50:36 -0400 (EDT) Received: (from dgilbert@localhost) by office.tor.velocet.net (8.11.4/8.9.3) id f840oal88105; Mon, 3 Sep 2001 20:50:36 -0400 (EDT) (envelope-from dgilbert) From: David Gilbert MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <15252.9563.895072.420187@trooper.velocet.net> Date: Mon, 3 Sep 2001 20:50:35 -0400 To: freebsd-hackers@freebsd.org Subject: Promise ATA attaches UDMA66, but not UDMA33 X-Mailer: VM 6.92 under 20.4 "Emerald" XEmacs Lucid Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I've got a promise ATA-66 controller. According to it's bios screen, the hard drives attached to it are UDMA-4 and the two CD-type devices are UDMA-2. All four devices are attached with ATA-66 cabling. I also have "hw.ata.atapi_dma=1" in loader.conf. I get the following probe: ad6: 39266MB [79780/16/63] at ata3-master UDMA66 ad7: 39266MB [79780/16/63] at ata3-slave UDMA66 acd0: DVD-ROM at ata2-master using PIO4 acd1: CD-RW at ata2-slave using PIO4 Is the driver possibly not recognising the UDMA2 state from the controller? Dave. -- ============================================================================ |David Gilbert, Velocet Communications. | Two things can only be | |Mail: dgilbert@velocet.net | equal if and only if they | |http://www.velocet.net/~dgilbert | are precisely opposite. | =========================================================GLO================ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message