Re: driverfs support for motherboard devices

Joel Jaeggli
2002-02-05T23:18:13Z

On Tue, 5 Feb 2002, Patrick Mochel wrote:

<really big snip>

>
> Case 3: Quad channel DEC Bridge
>
> Ok, maybe I don't understand completely what you're talking about, Andre.
> That's just a 4 channel IDE controller, that happens to be on the board?
> So, it's looks the same as the last example.
>
> Unless, I'm missing something, which is always likely.

actually it's two two channel controllers on one board...

Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with
idebus=xx
PIIX3: IDE controller on PCI bus 00 dev 39
PIIX3: chipset revision 0
PIIX3: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:pio, hdb:pio
ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:pio, hdd:pio
PDC20268: IDE controller on PCI bus 01 dev 10
PDC20268: chipset revision 2
PDC20268: not 100% native mode: will probe irqs later
PDC20268: ROM enabled at 0x000dc000
PDC20268: pci-config space interrupt mirror fixed.
PDC20268: (U)DMA Burst Bit ENABLED Primary MASTER Mode Secondary MASTER Mode.
ide2: BM-DMA at 0xcc00-0xcc07, BIOS settings: hde:pio, hdf:pio
ide3: BM-DMA at 0xcc08-0xcc0f, BIOS settings: hdg:pio, hdh:pio
PDC20268: IDE controller on PCI bus 01 dev 08
PDC20268: chipset revision 2
PDC20268: not 100% native mode: will probe irqs later
PDC20268: ROM enabled at 0xeded0000
PDC20268: pci-config space interrupt mirror fixed.
PDC20268: (U)DMA Burst Bit ENABLED Primary MASTER Mode Secondary MASTER Mode.
ide4: BM-DMA at 0xb800-0xb807, BIOS settings: hdi:pio, hdj:pio
ide5: BM-DMA at 0xb808-0xb80f, BIOS settings: hdk:pio, hdl:pio

> -pat
>
> -
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