From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262361AbTFBOS0 (ORCPT ); Mon, 2 Jun 2003 10:18:26 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262362AbTFBOS0 (ORCPT ); Mon, 2 Jun 2003 10:18:26 -0400 Received: from AToulouse-105-1-28-54.w81-51.abo.wanadoo.fr ([81.51.110.54]:32516 "EHLO choocroot.dyndns.org") by vger.kernel.org with ESMTP id S262361AbTFBOSW (ORCPT ); Mon, 2 Jun 2003 10:18:22 -0400 Date: Mon, 2 Jun 2003 16:29:44 +0200 From: =?iso-8859-15?B?Suly9G1lIEF1Z+k=?= To: linux-kernel@vger.kernel.org Subject: Re: 2.4.21 can't set IDE DMA on harddrive (HDIO_SET_DMA failed: Operation not permitted) Message-ID: <20030602142944.GA2094@satellite.workgroup.fr> References: <20030602114838.GA1730@satellite.workgroup.fr> <200306022200.37685.kernel@kolivas.org> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <200306022200.37685.kernel@kolivas.org> Organization: none User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jun 02, 2003 at 10:00:37PM +1000, Con Kolivas wrote: > On Mon, 2 Jun 2003 21:48, Jérôme Augé wrote: > > Hi, > > > > I'm now using kernel 2.4.20-13.8 (from RH8) and 2.4.21-ck1 (from Con > > Kolivas based on 2.4.21-rc6) and I'm unable to set the dma for my > > harddrive with hdparm: > > Feel free to blame me, but I haven't formally released 2.4.21-ck1, and you > should really try the vanilla 2.4.21-rc kernel. Then you can post a bug > report that the actual IDE developers can look at. Mine is a non-standard > kernel tree and bug reports with that branch should just be directed to me. > I just tried a vanilla 2.4.21-rc6 and I get the same error messages when trying to activate the DMA with hdparm. I guess this is related to the new E-IDE code 7.00 in the 2.4.21 kernel ... Here is the IDE config of this 2.4.21-rc6 kernel: --8<-- # # ATA/IDE/MFM/RLL support # CONFIG_IDE=y # # IDE, ATA and ATAPI Block devices # CONFIG_BLK_DEV_IDE=y # CONFIG_BLK_DEV_HD_IDE is not set # CONFIG_BLK_DEV_HD is not set CONFIG_BLK_DEV_IDEDISK=y CONFIG_IDEDISK_MULTI_MODE=y # CONFIG_IDEDISK_STROKE is not set # CONFIG_BLK_DEV_IDECS is not set CONFIG_BLK_DEV_IDECD=y # CONFIG_BLK_DEV_IDETAPE is not set # CONFIG_BLK_DEV_IDEFLOPPY is not set # CONFIG_BLK_DEV_IDESCSI is not set # CONFIG_IDE_TASK_IOCTL is not set CONFIG_BLK_DEV_CMD640=y # CONFIG_BLK_DEV_CMD640_ENHANCED is not set # CONFIG_BLK_DEV_ISAPNP is not set CONFIG_BLK_DEV_IDEPCI=y # CONFIG_BLK_DEV_GENERIC is not set CONFIG_IDEPCI_SHARE_IRQ=y CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_OFFBOARD is not set # CONFIG_BLK_DEV_IDEDMA_FORCED is not set CONFIG_IDEDMA_PCI_AUTO=y # CONFIG_IDEDMA_ONLYDISK is not set CONFIG_BLK_DEV_IDEDMA=y # CONFIG_IDEDMA_PCI_WIP is not set # CONFIG_BLK_DEV_ADMA100 is not set # CONFIG_BLK_DEV_AEC62XX is not set # CONFIG_BLK_DEV_ALI15X3 is not set # CONFIG_WDC_ALI15X3 is not set # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_AMD74XX_OVERRIDE is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set # CONFIG_BLK_DEV_CY82C693 is not set # CONFIG_BLK_DEV_CS5530 is not set # CONFIG_BLK_DEV_HPT34X is not set # CONFIG_HPT34X_AUTODMA is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_PIIX is not set # CONFIG_BLK_DEV_NS87415 is not set # CONFIG_BLK_DEV_OPTI621 is not set # CONFIG_BLK_DEV_PDC202XX_OLD is not set # CONFIG_PDC202XX_BURST is not set # CONFIG_BLK_DEV_PDC202XX_NEW is not set # CONFIG_BLK_DEV_RZ1000 is not set # CONFIG_BLK_DEV_SC1200 is not set # CONFIG_BLK_DEV_SVWKS is not set # CONFIG_BLK_DEV_SIIMAGE is not set # CONFIG_BLK_DEV_SIS5513 is not set # CONFIG_BLK_DEV_SLC90E66 is not set # CONFIG_BLK_DEV_TRM290 is not set # CONFIG_BLK_DEV_VIA82CXXX is not set # CONFIG_IDE_CHIPSETS is not set CONFIG_IDEDMA_AUTO=y # CONFIG_IDEDMA_IVB is not set # CONFIG_DMA_NONPCI is not set CONFIG_BLK_DEV_IDE_MODES=y # CONFIG_BLK_DEV_ATARAID is not set # CONFIG_BLK_DEV_ATARAID_PDC is not set # CONFIG_BLK_DEV_ATARAID_HPT is not set # CONFIG_BLK_DEV_ATARAID_SII is not set -->8-- --