From owner-freebsd-questions@FreeBSD.ORG Sun Mar 6 14:15:57 2011 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 2FBB7106564A; Sun, 6 Mar 2011 14:15:57 +0000 (UTC) (envelope-from jamesbrandongooch@gmail.com) Received: from mail-yi0-f54.google.com (mail-yi0-f54.google.com [209.85.218.54]) by mx1.freebsd.org (Postfix) with ESMTP id C8F6A8FC19; Sun, 6 Mar 2011 14:15:56 +0000 (UTC) Received: by yie12 with SMTP id 12so1503746yie.13 for ; Sun, 06 Mar 2011 06:15:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:references:in-reply-to:mime-version :content-transfer-encoding:content-type:message-id:cc:x-mailer:from :subject:date:to; bh=yE7/hXCQiG9jW6WSy/T0HBjvFuKjquqArEApUN9cJIM=; b=DBc0q3JpUtHks+IXmvg7eO0G6FP2AUbbjHJj888u8Tj4qePuQAL8FWu/ltOg9X35SV AcpxAf97YEp3D4xDkErvhu8NUHBCgv1V/luD4dyEuN0Fl5rV0Ac1FM1Z96fBCXzIaHZV Zt40/JgUbGHN+Ycdc650zhzfBNNaBt5r138Yo= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=references:in-reply-to:mime-version:content-transfer-encoding :content-type:message-id:cc:x-mailer:from:subject:date:to; b=q4zcr+ZHdzOUPc/QwIZsH2zfkqq4gyvJXo7WhggDVe67rNn6reQobNG70+fL5qqqS4 RRSgVF1b9f1vZGuR9UOLm2TrEQcfuHqpzStuBkMULK0blkF7x4Ik62F0ROQ9iDZkkrcn M+nLOu7EOdbGCNIqnY1Z/q9JleETbQNbo2IqY= Received: by 10.91.144.8 with SMTP id w8mr3655518agn.43.1299420955840; Sun, 06 Mar 2011 06:15:55 -0800 (PST) Received: from [192.168.1.102] ([24.112.22.136]) by mx.google.com with ESMTPS id c39sm2307672anc.27.2011.03.06.06.15.53 (version=TLSv1/SSLv3 cipher=OTHER); Sun, 06 Mar 2011 06:15:54 -0800 (PST) References: <4D6BF823.2090602@gmail.com> <4D73426F.4080100@gmail.com> In-Reply-To: <4D73426F.4080100@gmail.com> Mime-Version: 1.0 (iPhone Mail 8C148) Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii Message-Id: <53171037-6524-4B42-909A-E78FBCEC30F9@gmail.com> X-Mailer: iPhone Mail (8C148) From: Brandon Gooch Date: Sun, 6 Mar 2011 08:15:48 -0600 To: David Demelier Cc: "mav@freebsd.org" , "Paul B. Mahol" , "freebsd-questions@freebsd.org" Subject: Re: optical driver with ahci bios mode but ata(4) driver X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 06 Mar 2011 14:15:57 -0000 On Mar 6, 2011, at 2:14 AM, David Demelier wrote:= > On 05/03/2011 21:22, Paul B. Mahol wrote: >> On Mon, Feb 28, 2011 at 8:31 PM, David Demelier >> wrote: >>> Hello, >>>=20 >>> My bios can be set to use IDE emulation or ahci mode, I prefere the ahci= >>> mode because it's a bit faster. >>>=20 >>> It's probably stupid to stay with ata(4) driver with the ahci mode, isn'= t >>> it? But with ahci(4) driver you can't burn with burncd(8) and cdrecord j= ust >>> fail and break an blank cd for nothing. >>>=20 >>> I guess this is the correct behavior when trying to use burncd(8) / >>> cdcontrol(1) : >>>=20 >>> markand@Melon ~ $ burncd msinfo >>> burncd: ioctl(CDIOREADTOCHEADER): Input/output error >>>=20 >>> markand@Melon ~ $ cdcontrol info >>> cdcontrol: getting toc header: Input/output error >>> cdcontrol: Input/output error >>>=20 >>> But why the optical drive is only affected? If I use ata(4) driver even w= ith >>> ahci mode set in the bios, why the hard drive works pretty well? >>=20 >> Are you using atapicam module? >=20 > No I was only using ata, atapicd. I would like to use ahci + cdrecord but i= t fails to burn too :( >=20 > --=20 > David Demelier Have you tried burning using the -tao option? Also, mav@ has a set of patches to get cd burning working with CAM, just sea= rch the mailing list archives -- I seem to recall that you may have previous= ly been a part of a discussion concerning this situation? -Brandon=