Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 14 Nov 2001 03:41:42 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 14 Nov 2001 03:41:33 -0500 Received: from [212.65.238.182] ([212.65.238.182]:5127 "EHLO trebo3.chemoprojekt.cz") by vger.kernel.org with ESMTP id ; Wed, 14 Nov 2001 03:41:23 -0500 Message-ID: <35E64A70B5ACD511BCB0000000004CA109593B@NT_CHEMO> From: PVotruba@Chemoprojekt.cz To: mcintosh@research.telcordia.com Cc: linux-kernel@vger.kernel.org Subject: RE: Promise PDC20262 in kernel 2.4.x Date: Wed, 14 Nov 2001 09:41:24 +0100 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2650.21) Content-Type: text/plain; charset="iso-8859-2" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, and how about IRQ sharing? I wonder that Promise cards are little bit selfish about their resources, because I spent a lot of time setting them up to cooperate with rest of hardware (scsi controller, ide onboard controllers, NIC etc.). Finally I discovered, that my Promise controller had to have polished setup in BIOS to init&boot correctly: 1) PCI-IDE map to 2) PCI-IRQ on setup to some certain value, as high as possible (not AUTO) 3)in PCI/PnP section of BIOS set this value as USED BY ISA (if I remember well :) 4) of course setup your BIOS to "Not PnP OS (even if linux is PnP)" I hope this can help. Regards, Petr > ----- Original message follows ----- > Setup: Dell Dimension XPS T-700r > Onboard PCI Controller: > Primary IDE: empty > Secondary IDE: CD, CD-RW > Promise PDC 20262 IDE card > Primary: Quantum Fireball 30Gb > Secondary: Seagate ST330630A > > Symptoms: No recent stock distribution install disk I have will boot. (RH > 7.x, > MDK 8.x) The boot sequence gets all the addresses right, but dies after > printing > ide2 at 0x10f8-0x10ff,0x10f2 on irq 10 > I haven't found kernel options that will cure this. The addresses printed > by the kernel are all correct, and > ide0=noautotune,ide2=noautotune > has no effect. (This has all been reported before. If someone can point > me to a FM to R, I would be eternally grateful :-) > > BUT > > I discovered by accident that a kernel with NO Promise support compiled > in boots just fine! The resulting system is slow - I suspect it's not > using DMA - but the system does run. > This statement applies to kernels 2.4.5, 2.4.10 and 2.4.14. > (For anyone with a similar problem who might be reading this, the > implication is that a disk built on another machine with a custom > kernel will boot when installed.) > > So... anyone have any insight? I'm willing to change configuration, > test patches, provide more information, etc. > > Gory details: > > Kernel configuration that works (IDE stuff only): > > CONFIG_IDE=y > CONFIG_BLK_DEV_IDE=y > CONFIG_BLK_DEV_IDEDISK=y > CONFIG_BLK_DEV_IDEFLOPPY=y > CONFIG_BLK_DEV_IDESCSI=y > CONFIG_BLK_DEV_CMD640=y > CONFIG_BLK_DEV_CMD640_ENHANCED=y > CONFIG_BLK_DEV_IDEPCI=y > CONFIG_IDEPCI_SHARE_IRQ=y > CONFIG_BLK_DEV_IDEDMA_PCI=y > CONFIG_BLK_DEV_ADMA=y > CONFIG_BLK_DEV_OFFBOARD=y > CONFIG_IDEDMA_PCI_AUTO=y > CONFIG_BLK_DEV_IDEDMA=y > CONFIG_BLK_DEV_PIIX=y > # CONFIG_PIIX_TUNING is not set > # CONFIG_BLK_DEV_PDC202XX is not set > # CONFIG_PDC202XX_BURST is not set > # CONFIG_PDC202XX_FORCE is not set > > > Diffs with kernel configuration that doesn't work: > > < # CONFIG_BLK_DEV_PDC202XX is not set > --- > > CONFIG_BLK_DEV_PDC202XX=y > > > (Turning on CONFIG_PDC202XX_BURST made no difference.) > > IDE related messages from successful boot (kernel with no Promise > support): > > > Uniform Multi-Platform E-IDE driver Revision: 6.31 > ide: Assuming 33MHz system bus speed for PIO modes; override with > idebus=xx > PIIX4: IDE controller on PCI bus 00 dev 39 > PIIX4: chipset revision 1 > PIIX4: not 100% native mode: will probe irqs later > ide1: BM-DMA at 0x10e8-0x10ef, BIOS settings: hdc:pio, hdd:DMA > PDC20262: IDE controller on PCI bus 00 dev 70 > PCI: Found IRQ 10 for device 00:0e.0 > PDC20262: chipset revision 1 > PDC20262: not 100% native mode: will probe irqs later > ide0: BM-DMA at 0x1080-0x1087, BIOS settings: hda:pio, hdb:pio > ide2: BM-DMA at 0x1088-0x108f, BIOS settings: hde:pio, hdf:pio > hda: QUANTUM FIREBALLP LM30.0, ATA DISK drive > hdc: _NEC DV-5700A, ATAPI CD/DVD-ROM drive > hdd: SONY CD-RW CRX140E, ATAPI CD/DVD-ROM drive > hde: ST330630A, ATA DISK drive > ide0 at 0x1400-0x1407,0x10f6 on irq 10 > ide1 at 0x170-0x177,0x376 on irq 15 > ide2 at 0x10f8-0x10ff,0x10f2 on irq 10 > hda: 58633344 sectors (30020 MB) w/1900KiB Cache, CHS=58168/16/63 > hde: 59777640 sectors (30606 MB) w/2048KiB Cache, CHS=59303/16/63 > ide-floppy driver 0.97.sv > Partition check: > hda: [PTBL] [3649/255/63] hda1 > hde: [PTBL] [3720/255/63] hde1 hde2 hde3 hde4 < hde5 hde6 hde7 hde8 hde9 > hde10 > > ide-floppy driver 0.97.sv > SCSI subsystem driver Revision: 1.00 > scsi0 : SCSI host adapter emulation for IDE ATAPI devices > Vendor: _NEC Model: DV-5700A Rev: 1.05 > Type: CD-ROM ANSI SCSI revision: 02 > Vendor: SONY Model: CD-RW CRX140E Rev: 1.0n > Type: CD-ROM ANSI SCSI revision: 02 > Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0 > Attached scsi CD-ROM sr1 at scsi0, channel 0, id 1, lun 0 > sr0: scsi3-mmc drive: 17x/40x cd/rw xa/form2 cdda tray > Uniform CD-ROM driver Revision: 3.12 > sr1: scsi3-mmc drive: 32x/32x writer cd/rw xa/form2 cdda tray > usb.c: registered new driver usbdevfs > > > IDE related messages from failed boot: > > PDC20262: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode > > appears before > ide0: BM-DMA at 0x1080-0x1087, BIOS settings: hda:pio, hdb:pio > and the system dies after > ide2 at 0x10f8-0x10ff,0x10f2 on irq 10 > > > hdparm -i /dev/hda > > /dev/hda: > > Model=QUANTUM FIREBALLP LM30.0, FwRev=A35.0700, SerialNo=186011032806 > Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs } > RawCHS=16383/16/63, TrkSize=32256, SectSize=21298, ECCbytes=4 > BuffType=DualPortCache, BuffSize=1900kB, MaxMultSect=16, MultSect=off > CurCHS=16383/16/63, CurSects=-66060037, LBA=yes, LBAsects=58633344 > IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120} > PIO modes: pio0 pio1 pio2 pio3 pio4 > DMA modes: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 *udma4 > AdvancedPM=no > Drive Supports : ATA/ATAPI-5 T13 1321D revision 1 : ATA-1 ATA-2 ATA-3 > ATA-4 ATA-5 > > hdparm -i /dev/hde > > /dev/hde: > > Model=ST330630A, FwRev=3.21, SerialNo=3CK04SY4 > Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% } > RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=0 > BuffType=unknown, BuffSize=2048kB, MaxMultSect=16, MultSect=off > CurCHS=16383/16/63, CurSects=-66060037, LBA=yes, LBAsects=59777640 > IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120} > PIO modes: pio0 pio1 pio2 pio3 pio4 > DMA modes: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 *udma4 > AdvancedPM=no > Drive Supports : Reserved : ATA-1 ATA-2 ATA-3 ATA-4 > > One final note: The RH 7.2 kernel (and maybe earlier ones, I can't > remember) > puts the Promise controller at hde/f and hdg/h instead, but the net result > is the same. > - > 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/