From owner-freebsd-current@FreeBSD.ORG Wed Sep 3 00:26:08 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4C49316A4BF for ; Wed, 3 Sep 2003 00:26:08 -0700 (PDT) Received: from silver.he.iki.fi (helenius.fi [193.64.42.241]) by mx1.FreeBSD.org (Postfix) with ESMTP id EA7E543FFD for ; Wed, 3 Sep 2003 00:26:05 -0700 (PDT) (envelope-from pete@he.iki.fi) Received: from he.iki.fi (h81.vuokselantie10.fi [193.64.42.129]) by silver.he.iki.fi (8.12.9/8.11.4) with ESMTP id h837PqZH004810; Wed, 3 Sep 2003 10:26:02 +0300 (EEST) (envelope-from pete@he.iki.fi) Message-ID: <3F55977F.8030807@he.iki.fi> Date: Wed, 03 Sep 2003 10:25:51 +0300 From: Petri Helenius User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.4) Gecko/20030624 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Soren Schmidt , freebsd-current@freebsd.org Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Subject: ATAPI burner goes as PIO4 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Sep 2003 07:26:08 -0000 I have a DVD drive which is recognized by the BIOS as UDMA33 and also the documentation states that UDMA33 is the fastest it goes, however with ATAng the hw.ata.atapi_dma is gone and the kernel thinks PIO4 is the way to go; acd0: DVDR at ata7-master PIO4 it works alright if I set it to UDMA33 using atacontrol but is there a way to make the kernel to recognize it properly in the first place? Pete