Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 6 Dec 2000 12:27:06 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 6 Dec 2000 12:26:56 -0500 Received: from mailhub2.shef.ac.uk ([143.167.2.154]:17034 "EHLO mailhub2.shef.ac.uk") by vger.kernel.org with ESMTP id ; Wed, 6 Dec 2000 12:26:47 -0500 Date: Wed, 6 Dec 2000 16:54:14 +0000 (GMT) From: Guennadi Liakhovetski To: Andre Hedrick cc: linux-kernel@vger.kernel.org Subject: Re: DMA for WDC CA21600H CCC F6 details In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi I just received another reply from WD (after my repeated enquiry) - now they say my disk DOES support DMA... So, either - something is wrong with my kernel configuration / hdparm usage / kernel boot parameters / whatever else... OR BIOS... Which I don't know how to bypass... Regards Guennadi On Tue, 5 Dec 2000, Andre Hedrick wrote: > Did you set the autodma kernel flag? > If not pass ide0=dma and ide1=dma. > Also you need to enable the PIIX_TUNING > > Cheers, ___ Dr. Guennadi V. Liakhovetski Department of Applied Mathematics University of Sheffield, U.K. email: G.Liakhovetski@sheffield.ac.uk - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/