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Part 2: Re: [PATCH] pdc20265 problem.

DISCUSSION Petr Vandrovec 2 participants 2 messages Aug 8, 2002

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Quoted 3 lines · Andre Hedrick

ide0 at 0xdfe0-0xdfe7,0xdfae on irq 31 ide1 at 0xdfa0-0xdfa7,0xdfaa on irq 31 ide2 at 0x1f0-0x1f7,0x3f6 on irq 14

This is definitely bug. It should assigned ide0 to the port in legacy mode, as far as I can tell.

Quoted 9 lines

PIIX4: IDE controller on PCI bus 00 dev 39
PIIX4: device not capable of full native PCI mode
PIIX4: device disabled (BIOS)
PIIX4: device disabled (BIOS)
hda: DupliDisk IDE RAID-1 Adapter( 1.19), ATA DISK drive
hdc: QUANTUM FIREBALLP KA13.6, ATA DISK drive
ide2: ports already in use, skipping probe
ide0 at 0xd800-0xd807,0xdc02 on irq 18
ide1 at 0xe400-0xe407,0xe802 on irq 18

You have disabled PIIX4 here, so ide0/1 were not reserved. I assume that if you enable PIIX4, it will use legacy ports, and will become ide0/1.
Petr Vandrovec

#1 lore raw
Quoted 8 lines · Petr Vandrovec
Quoted 3 lines · Andre Hedrick

ide0 at 0xdfe0-0xdfe7,0xdfae on irq 31 ide1 at 0xdfa0-0xdfa7,0xdfaa on irq 31 ide2 at 0x1f0-0x1f7,0x3f6 on irq 14

This is definitely bug. It should assigned ide0 to the port in legacy mode, as far as I can tell.

Again you have no experience in the logic!

This boots with Promise first because of BIOS Logic with INT19 hooks. IE, that which I referenced in the documents that I know you did not read but come back and state it has nothing to do with the issues.

Quoted 11 lines
Quoted 9 lines

PIIX4: IDE controller on PCI bus 00 dev 39
PIIX4: device not capable of full native PCI mode
PIIX4: device disabled (BIOS)
PIIX4: device disabled (BIOS)
hda: DupliDisk IDE RAID-1 Adapter( 1.19), ATA DISK drive
hdc: QUANTUM FIREBALLP KA13.6, ATA DISK drive
ide2: ports already in use, skipping probe
ide0 at 0xd800-0xd807,0xdc02 on irq 18
ide1 at 0xe400-0xe407,0xe802 on irq 18

You have disabled PIIX4 here, so ide0/1 were not reserved. I assume

ASS U ME that is the word!

Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
HPT366: onboard version of chipset, pin1=1 pin2=2
HPT366: IDE controller on PCI bus 00 dev 98
PCI: Enabling device 00:13.0 (0005 -> 0007)
HPT366: chipset revision 1
HPT366: not 100% native mode: will probe irqs later

    ide0: BM-DMA at 0xe000-0xe007, BIOS settings: hda:DMA, hdb:pio
HPT366: IDE controller on PCI bus 00 dev 99
HPT366: chipset revision 1
HPT366: not 100% native mode: will probe irqs later
    ide1: BM-DMA at 0xec00-0xec07, BIOS settings: hdc:DMA, hdd:pio
PIIX4: IDE controller on PCI bus 00 dev 39
PIIX4: chipset revision 1
PIIX4: not 100% native mode: will probe irqs later
    ide2: BM-DMA at 0xf000-0xf007, BIOS settings: hde:pio, hdf:pio
    ide3: BM-DMA at 0xf008-0xf00f, BIOS settings: hdg:pio, hdh:pio

hda: DupliDisk IDE RAID-1 Adapter( 1.19), ATA DISK drive
hdc: QUANTUM FIREBALLP KA13.6, ATA DISK drive ide0 at 0xd800-0xd807,0xdc02 on irq 18
ide1 at 0xe400-0xe407,0xe802 on irq 18

What do you need me to attach a device?

The FSCKING BIOS did this, because there is an option to boot UDMA66 first.

Quoted 10 lines

that if you enable PIIX4, it will use legacy ports, and will become ide0/1.
Petr Vandrovec

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Electrons wasted :-/