linnux 2.4.19-rc1 i845e ide not detected. dma doesn't work

[Nick Evgeniev]

Hi,

I wrote here about my problems with promise pdc controller in smp
configuration, and I was told that I'm using bad hardware (VIA chipset)
and blah-blah-blah...

Well, I've changed hardware to UP P4 box based on i845e chipset...
Now I've got the following messages on kernel boot, and of cause no DMA
on ide channels (even with hdparm):

Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH4: IDE controller on PCI bus 00 dev f9
PCI: Device 00:1f.1 not available because of resource collisions
ICH4: (ide_setup_pci_device:) Could not enable device.

here is lspci output:

00:1f.1 IDE interface: Intel Corp.: Unknown device 24cb (rev 01) (prog-if 8a
+[Master SecP PriP])
        Subsystem: Micro-star International Co Ltd: Unknown device 5661
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
+Stepping- SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
+<TAbort- <MAbort- >SERR- <PERR-
        Latency: 0
        Interrupt: pin A routed to IRQ 18
        Region 0: I/O ports at <unassigned> [size=8]
        Region 1: I/O ports at <unassigned> [size=4]
        Region 2: I/O ports at <unassigned> [size=8]
        Region 3: I/O ports at <unassigned> [size=4]
        Region 4: I/O ports at fc00 [size=16]
        Region 5: Memory at 20000000 (32-bit, non-prefetchable) [size=1K]

What should I do with my hardware? Through it away? round and around?!