From owner-freebsd-questions@FreeBSD.ORG Sun Mar 6 08:15:33 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 7EE4A106564A for ; Sun, 6 Mar 2011 08:15:33 +0000 (UTC) (envelope-from demelier.david@gmail.com) Received: from mail-ww0-f50.google.com (mail-ww0-f50.google.com [74.125.82.50]) by mx1.freebsd.org (Postfix) with ESMTP id 0D8E78FC0C for ; Sun, 6 Mar 2011 08:15:32 +0000 (UTC) Received: by wwb31 with SMTP id 31so4330939wwb.31 for ; Sun, 06 Mar 2011 00:15:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:message-id:date:from:user-agent:mime-version:to :cc:subject:references:in-reply-to:content-type :content-transfer-encoding; bh=iJ5km517oQbEBD/vBsmlbyMOHQM154PHooBqnn9ZNoo=; b=jLpLv7JBfbrWWcWBhsE9+oLGFMklKj3VL22K9bdGlcsi7kQUA/9InbgBLM6X5Z7wi+ RaAZZ23ywNSm+Nyi0DzHkR04CP0vj39Q5cAnJgaxkG/nbtC+eQNospvby9Dh0jUXAkO9 iqVipe+keM8QKd7lWTN5u9rfGxWpq9RzRQ1rA= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; b=QxSQjybYfN510ovgoO9AB4uWK+oJ2xh1iL1OwuRFWdKcbWzHKdYtYg9QcDARpON/6+ WBa1S0NNUIJMyBiIsbXvvFVpt3Isd+qIzZ43EmDGUrIpoWGICr5aFunC6HzCjQxUMJgU q71Y4t3I06fyZj1pAPRtVebU2gAQ527nwfyeg= Received: by 10.227.138.220 with SMTP id b28mr2246180wbu.87.1299399331789; Sun, 06 Mar 2011 00:15:31 -0800 (PST) Received: from Melon.malikania.fr (65.21.102-84.rev.gaoland.net [84.102.21.65]) by mx.google.com with ESMTPS id y29sm1078878wbd.22.2011.03.06.00.15.30 (version=SSLv3 cipher=OTHER); Sun, 06 Mar 2011 00:15:30 -0800 (PST) Message-ID: <4D73426F.4080100@gmail.com> Date: Sun, 06 Mar 2011 09:14:39 +0100 From: David Demelier User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; en-US; rv:1.9.2.14) Gecko/20110302 Thunderbird/3.1.8 MIME-Version: 1.0 To: "Paul B. Mahol" References: <4D6BF823.2090602@gmail.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: 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 08:15:33 -0000 On 05/03/2011 21:22, Paul B. Mahol wrote: > On Mon, Feb 28, 2011 at 8:31 PM, David Demelier > wrote: >> Hello, >> >> My bios can be set to use IDE emulation or ahci mode, I prefere the ahci >> mode because it's a bit faster. >> >> 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 just >> fail and break an blank cd for nothing. >> >> I guess this is the correct behavior when trying to use burncd(8) / >> cdcontrol(1) : >> >> markand@Melon ~ $ burncd msinfo >> burncd: ioctl(CDIOREADTOCHEADER): Input/output error >> >> markand@Melon ~ $ cdcontrol info >> cdcontrol: getting toc header: Input/output error >> cdcontrol: Input/output error >> >> But why the optical drive is only affected? If I use ata(4) driver even with >> ahci mode set in the bios, why the hard drive works pretty well? > > Are you using atapicam module? No I was only using ata, atapicd. I would like to use ahci + cdrecord but it fails to burn too :( -- David Demelier