Re: Wish for 2006 to Alan Cox and Jeff Garzik: A functional Driver for PDC202XX

["Mike Snitzer" <snitzer@gmail.com>]

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On 6/21/06, Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:
> Ar Mer, 2006-06-21 am 11:20 -0400, ysgrifennodd Mike Snitzer:
> > ata1: translated ATA stat/err 0x51/84 to SCSI SK/ASC/ASCQ 0xb/47/00
> > ata1: status=0x51 { DriveReady SeekComplete Error }
> > ata1: error=0x84 { DriveStatusError BadCRC }
>
> Thats a speed mistune somewhere in the code.
>
> Can you send me an lspci -vxx and the information on the drive (or
> dmesg) with a "normal" kernel boot and I'll hunt it down.

Please see attached for the lspci -vxx output.

Here is the the relevant IDE info from dmesg:

 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PDC20267: IDE controller at PCI slot 0000:01:01.0
ACPI: PCI Interrupt Link [LNKG] enabled at IRQ 10
PCI: setting IRQ 10 as level-triggered
ACPI: PCI Interrupt 0000:01:01.0[A] -> Link [LNKG] -> GSI 10 (level,
low) -> IRQ 10
PDC20267: chipset revision 2
PDC20267: ROM enabled at 0x40000000
PDC20267: 100% native mode on irq 10
PDC20267: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode.
    ide0: BM-DMA at 0xdf00-0xdf07, BIOS settings: hda:pio, hdb:pio
    ide1: BM-DMA at 0xdf08-0xdf0f, BIOS settings: hdc:pio, hdd:pio
Probing IDE interface ide0...
hda: SAMSUNG SP0401N, ATA DISK drive
ide0 at 0xdef0-0xdef7,0xdeea on irq 10
Probing IDE interface ide1...
ICH5: IDE controller at PCI slot 0000:00:1f.1
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 5
PCI: setting IRQ 5 as level-triggered
ACPI: PCI Interrupt 0000:00:1f.1[A] -> Link [LNKC] -> GSI 5 (level,
low) -> IRQ 5
ICH5: chipset revision 2
ICH5: not 100% native mode: will probe irqs later
    ide2: BM-DMA at 0xffa8-0xffaf, BIOS settings: hde:DMA, hdf:pio
Probing IDE interface ide2...
hde: GCR-8483B, ATAPI CD/DVD-ROM drive
ide2 at 0x170-0x177,0x376 on irq 15
Probing IDE interface ide1...
Probing IDE interface ide3...
Probing IDE interface ide4...
Probing IDE interface ide5...
hda: max request size: 128KiB
hda: Host Protected Area detected.
        current capacity is 78125000 sectors (40000 MB)
        native  capacity is 78242976 sectors (40060 MB)
hda: Host Protected Area disabled.
hda: 78242976 sectors (40060 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(100)
hda: cache flushes supported
 hda: hda1 hda2 hda3


also smartctl info:

=== START OF INFORMATION SECTION ===
Device Model:     SAMSUNG SP0401N
Serial Number:    S004J10Y647557
Firmware Version: TJ100-28
User Capacity:    40,060,403,712 bytes
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   7
ATA Standard is:  ATA/ATAPI-7 T13 1532D revision 0
Local Time is:    Wed Jun 21 13:45:56 2006 EDT
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

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