Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932227AbWH0SQd (ORCPT ); Sun, 27 Aug 2006 14:16:33 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932233AbWH0SQd (ORCPT ); Sun, 27 Aug 2006 14:16:33 -0400 Received: from compunauta.com ([69.36.170.169]:54227 "EHLO compunauta.com") by vger.kernel.org with ESMTP id S932227AbWH0SQd convert rfc822-to-8bit (ORCPT ); Sun, 27 Aug 2006 14:16:33 -0400 From: Gustavo Guillermo =?iso-8859-1?q?P=E9rez?= Organization: www.compunauta.com To: Jeff Garzik , LKML Subject: Re: Can't enable DMA over ATA on Intel Chipset 2.6.16 Date: Sun, 27 Aug 2006 13:16:21 -0500 User-Agent: KMail/1.9.1 References: <200608271239.32507.gustavo@compunauta.com> <44F1DD09.6030300@garzik.org> In-Reply-To: <44F1DD09.6030300@garzik.org> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8BIT Content-Disposition: inline Message-Id: <200608271316.22992.gustavo@compunauta.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1799 Lines: 59 El Domingo, 27 de Agosto de 2006 12:57, escribi?: > Gustavo Guillermo P?rez wrote: > > Hello list, I can't enable DMA on this chipset, even forcing with the > > options provided in kconfig. > > Google around for combined mode, and/or set your BIOS to something other > than legacy IDE mode. already tryed with BIOS legacy /dev/hdc: setting using_dma to 1 (on) HDIO_SET_DMA failed: Operation not permitted setting xfermode to 69 (UltraDMA mode5) using_dma = 0 (off) root@rp-1 /home/gus # hdparm -d1 -X udma1 /dev/hdc /dev/hdc: setting using_dma to 1 (on) HDIO_SET_DMA failed: Operation not permitted setting xfermode to 65 (UltraDMA mode1) using_dma = 0 (off) root@rp-1 /home/gus # hdparm -d1 -X udma2 /dev/hdc /dev/hdc: setting using_dma to 1 (on) HDIO_SET_DMA failed: Operation not permitted setting xfermode to 66 (UltraDMA mode2) using_dma = 0 (off) root@rp-1 /home/gus # hdparm -d1 -X udma3 /dev/hdc /dev/hdc: setting using_dma to 1 (on) HDIO_SET_DMA failed: Operation not permitted setting xfermode to 67 (UltraDMA mode3) using_dma = 0 (off) root@rp-1 /home/gus # hdparm -d1 -X udma4 /dev/hdc /dev/hdc: setting using_dma to 1 (on) HDIO_SET_DMA failed: Operation not permitted setting xfermode to 68 (UltraDMA mode4) using_dma = 0 (off) root@rp-1 /home/gus # hdparm -d1 -X udma5 /dev/hdc /dev/hdc: setting using_dma to 1 (on) HDIO_SET_DMA failed: Operation not permitted setting xfermode to 69 (UltraDMA mode5) using_dma = 0 (off) -- Gustavo Guillermo P?rez Compunauta uLinux www.compunauta.com - 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/