Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261387AbVE2S12 (ORCPT ); Sun, 29 May 2005 14:27:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261386AbVE2S11 (ORCPT ); Sun, 29 May 2005 14:27:27 -0400 Received: from wproxy.gmail.com ([64.233.184.199]:7035 "EHLO wproxy.gmail.com") by vger.kernel.org with ESMTP id S261387AbVE2S1L (ORCPT ); Sun, 29 May 2005 14:27:11 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:user-agent:x-accept-language:mime-version:to:cc:subject:references:in-reply-to:content-type:content-transfer-encoding:from; b=SDPVVk77R/o68uW91Hj6Ww3tTrENQaWGT0UrV/qmNw21D4uGtzi9VV4EmMT98BGQFGfuwTymekF8r904FtDeRLbXmdJI2re/ocDbAto6kOht1HktzF+yBhqlo3NNgJ3ZTua2z+bpFnn2dKaAR4YUq1qVO82Vtt0tw2uPRlmGeT8= Message-ID: <429A0977.5040601@gmail.com> Date: Sun, 29 May 2005 20:27:03 +0200 User-Agent: Mozilla Thunderbird 1.0.2 (X11/20050523) X-Accept-Language: de-DE, de, en-us, en MIME-Version: 1.0 To: Jeff Garzik CC: Erik Slagter , linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, Jens Axboe Subject: Re: Playing with SATA NCQ References: <20050526140058.GR1419@suse.de> <1117382598.4851.3.camel@localhost.localdomain> <4299EF16.2050208@pobox.com> <1117385429.4851.8.camel@localhost.localdomain> <4299F4E2.4020305@pobox.com> <1117387432.4851.13.camel@localhost.localdomain> <20050529172949.GA3578@havoc.gtf.org> <1117388703.4851.21.camel@localhost.localdomain> <429A036D.8090104@pobox.com> In-Reply-To: <429A036D.8090104@pobox.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit From: Michael Thonke Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 936 Lines: 31 Jeff Garzik schrieb: > Erik Slagter wrote: > >> I guess the only way to have, for example the ICH6, not using legacy >> IRQ/ports, is to switch it to AHCI, which only the BIOS can do (if >> implemented). > > > "native mode" is where PATA and/or SATA PCI device is programmed into > full PCI mode -- PCI BARs, PCI irq, etc. Some BIOSen allow you to > enable mode, which disables all use of legacy IRQ/ports. > > Also, ICH6 silicon does not support AHCI, only ICH6-R and ICH6-M. > > Jeff > Hello Jeff, AHCI also works when the so called option "RAID mode" on ICH6R/ICH7 is set. One question in addition when will the patch of Jens in libata-2.6 tree?or is it already merged? /Michael - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/