From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 2 Mar 2002 00:55:26 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 2 Mar 2002 00:55:17 -0500 Received: from konza.flinthills.com ([64.39.200.1]:7904 "EHLO konza.flinthills.com") by vger.kernel.org with ESMTP id ; Sat, 2 Mar 2002 00:55:06 -0500 Subject: hdc: lost interrupt From: Derek J Witt To: LKML Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-PmbB86lsH40iUcyGHpLI" X-Mailer: Evolution/1.0.2 Date: 01 Mar 2002 23:53:58 -0600 Message-Id: <1015048438.713.21.camel@saiya-jin> Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --=-PmbB86lsH40iUcyGHpLI Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Good evening, all. I've been trying to get 2.5.x to boot up without losing IDE interrupts. I tried disabling multimode in makeconfig but to no avail. My IDE controller and chipset are as follows (via dmesg): ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=3Dxx VP_IDE: IDE controller on PCI bus 00 dev 39 VP_IDE: chipset revision 6 VP_IDE: not 100% native mode: will probe irqs later VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:07.1 ide0: BM-DMA at 0xe000-0xe007, BIOS settings: hda:DMA, hdb:DMA ... Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=3Dxx VP_IDE: IDE controller on PCI bus 00 dev 39 VP_IDE: chipset revision 6 VP_IDE: not 100% native mode: will probe irqs later VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:07.1 ide0: BM-DMA at 0xe000-0xe007, BIOS settings: hda:DMA, hdb:DMA ide1: BM-DMA at 0xe008-0xe00f, BIOS settings: hdc:DMA, hdd:DMA hda: QUANTUM FIREBALL SE6.4A, ATA DISK drive hdb: ATAPI CD-ROM DRIVE 40X MAXIMUM, ATAPI CD/DVD-ROM drive hdc: WDC AC36400L, ATA DISK drive hdd: CRW6206A, ATAPI CD/DVD-ROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: 12594960 sectors (6449 MB) w/80KiB Cache, CHS=3D784/255/63, UDMA(33) hdc: 12594960 sectors (6449 MB) w/256KiB Cache, CHS=3D13328/15/63, UDMA(33) And /proc/pci reports my chipset as such:=20 Bus 0, device 0, function 0: Host bridge: VIA Technologies, Inc. VT82C693A/694x [Apollo PRO133x] (re= v 196). Master Capable. Latency=3D8. =20 Prefetchable 32 bit memory at 0xd0000000 [0xd7ffffff]. Bus 0, device 1, function 0: PCI bridge: VIA Technologies, Inc. VT82C598/694x [Apollo MVP3/Pro133x A= GP] (rev 0). Master Capable. No bursts. Min Gnt=3D12. Bus 0, device 7, function 0: ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 6= 4). Bus 0, device 7, function 1: IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 6). Master Capable. Latency=3D32. =20 I/O at 0xe000 [0xe00f]. And I have the following IDE kernel setup for 2.5.6-pre1+xfs: # # ATA/IDE/MFM/RLL support # CONFIG_IDE=3Dy # # IDE, ATA and ATAPI Block devices # CONFIG_BLK_DEV_IDE=3Dy # CONFIG_BLK_DEV_HD_IDE is not set # CONFIG_BLK_DEV_HD is not set CONFIG_BLK_DEV_IDEDISK=3Dy # CONFIG_IDEDISK_MULTI_MODE is not set # CONFIG_IDEDISK_STROKE is not set # CONFIG_BLK_DEV_IDEDISK_VENDOR is not set # CONFIG_BLK_DEV_IDEDISK_FUJITSU is not set # CONFIG_BLK_DEV_IDEDISK_IBM is not set # CONFIG_BLK_DEV_IDEDISK_MAXTOR is not set # CONFIG_BLK_DEV_IDEDISK_QUANTUM is not set # CONFIG_BLK_DEV_IDEDISK_SEAGATE is not set # CONFIG_BLK_DEV_IDEDISK_WD is not set # CONFIG_BLK_DEV_COMMERIAL is not set # CONFIG_BLK_DEV_TIVO is not set # CONFIG_BLK_DEV_IDECS is not set CONFIG_BLK_DEV_IDECD=3Dy # CONFIG_BLK_DEV_IDETAPE is not set # CONFIG_BLK_DEV_IDEFLOPPY is not set CONFIG_BLK_DEV_IDESCSI=3Dy CONFIG_IDE_TASK_IOCTL=3Dy # CONFIG_BLK_DEV_CMD640 is not set # CONFIG_BLK_DEV_CMD640_ENHANCED is not set # CONFIG_BLK_DEV_ISAPNP is not set # CONFIG_BLK_DEV_RZ1000 is not set CONFIG_BLK_DEV_IDEPCI=3Dy CONFIG_IDEPCI_SHARE_IRQ=3Dy CONFIG_BLK_DEV_IDEDMA_PCI=3Dy # CONFIG_BLK_DEV_OFFBOARD is not set # CONFIG_BLK_DEV_IDEDMA_FORCED is not set # CONFIG_IDEDMA_PCI_AUTO is not set # CONFIG_IDEDMA_ONLYDISK is not set CONFIG_BLK_DEV_IDEDMA=3Dy # CONFIG_IDEDMA_PCI_WIP is not set # CONFIG_BLK_DEV_IDEDMA_TIMEOUT is not set # CONFIG_IDEDMA_NEW_DRIVE_LISTINGS is not set CONFIG_BLK_DEV_ADMA=3Dy # CONFIG_BLK_DEV_AEC62XX is not set # CONFIG_AEC62XX_TUNING 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_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_PIIX_TUNING is not set # CONFIG_BLK_DEV_NS87415 is not set # CONFIG_BLK_DEV_OPTI621 is not set # CONFIG_BLK_DEV_PDC_ADMA is not set # CONFIG_BLK_DEV_PDC202XX is not set # CONFIG_PDC202XX_BURST is not set # CONFIG_PDC202XX_FORCE is not set # CONFIG_BLK_DEV_SVWKS 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=3Dy # CONFIG_IDE_CHIPSETS is not set # CONFIG_IDEDMA_AUTO is not set CONFIG_IDEDMA_IVB=3Dy # CONFIG_DMA_NONPCI is not set CONFIG_BLK_DEV_IDE_MODES=3Dy # CONFIG_BLK_DEV_ATARAID is not set # CONFIG_BLK_DEV_ATARAID_PDC is not set # CONFIG_BLK_DEV_ATARAID_HPT is not set Has anyone else with a Via chipset been able to boot into 2.5.x without hav= ing these interrupt problems? Any suggestions will be helpful. Thanks. =20 --=20 ** Derek J Witt ** * Email: mailto:djw@flinthills.com * * Home Page: http://www.flinthills.com/~djw/ * *** "...and on the eighth day, God met Bill Gates." - Unknown ** --=-PmbB86lsH40iUcyGHpLI Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQA8gGj2OyrxImZB9j4RAhb4AJ9WOt05z2VyJNz11SVASVXbPpltNgCfWC05 0OzwSAyDevjQgYGYJRBiegE= =prJu -----END PGP SIGNATURE----- --=-PmbB86lsH40iUcyGHpLI--