Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S270261AbTGMQDL (ORCPT ); Sun, 13 Jul 2003 12:03:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S270260AbTGMQDL (ORCPT ); Sun, 13 Jul 2003 12:03:11 -0400 Received: from smtp6.wanadoo.fr ([193.252.22.28]:16794 "EHLO mwinf0301.wanadoo.fr") by vger.kernel.org with ESMTP id S270245AbTGMQCA (ORCPT ); Sun, 13 Jul 2003 12:02:00 -0400 Date: Sun, 13 Jul 2003 18:15:28 +0200 From: Jean-Luc To: Bartlomiej Zolnierkiewicz Cc: linux-kernel@vger.kernel.org Subject: =?iso-8859-1?B?UmWg?= =?iso-8859-1?Q?=3A?= 2.5.75 : cannot set dma mode on ide disks Message-ID: <20030713161528.GE1362@tangerine> References: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; Content-Disposition: inline Content-Transfer-Encoding: 7BIT In-Reply-To: ; from B.Zolnierkiewicz@elka.pw.edu.pl on dim, jui 13, 2003 at 16:38:54 +0200 X-Mailer: Balsa 2.0.12 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2091 Lines: 67 Bartlomiej, Ok, thank you. I had just some difficulties to figure out were was hidden the chipset choice during the configuration process... --- Regards Jean-Luc On 13.07.2003 16:38, Bartlomiej Zolnierkiewicz wrote: > > > You've forgot to compile in driver for your IDE chipset. > > -- > Bartlomiej > > On Sun, 13 Jul 2003, Jean-Luc wrote: > > > Hi, > > > > This is part of dmesg : > > ... > > Journalled Block Device driver loaded > > Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 > > ide: Assuming 33MHz system bus speed for PIO modes; override with > > idebus=xx > > hda: QUANTUM FIREBALLP LM30, ATA DISK drive > > hdb: WDC WD400BB-00DEA0, ATA DISK drive > > hdc: GoldStar CD-RW CED-8083B, ATAPI CD/DVD-ROM drive > > hdd: CREATIVECD3621E, ATAPI CD/DVD-ROM drive > > anticipatory scheduling elevator > > ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 > > ide1 at 0x170-0x177,0x376 on irq 15 > > hda: max request size: 128KiB > > hda: host protected area => 1 > > hda: 58633344 sectors (30020 MB) w/1900KiB Cache, CHS=58168/16/63 > > hda: hda1 hda2 hda3 hda4 > > hdb: max request size: 128KiB > > hdb: host protected area => 1 > > hdb: 78165360 sectors (40021 MB) w/2048KiB Cache, CHS=77545/16/63 > > hdb: hdb1 > > ... > > > > When I try to set dma on on either of the disks, I get the > following: > > [root@debian-f5ibh] ~ # hdparm -d1 /dev/hda > > > > /dev/hda: > > setting using_dma to 1 (on) > > HDIO_SET_DMA failed: Operation not permitted > > using_dma = 0 (off) > > > > > > [I'm not on the list, please cc to me] > > > > --- > > Regards > > Jean-Luc > > - > 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/ > - 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/