aic7895, 35pre1, intel dx440lx dual motherboard, irq 0

[K. Nikolaj Berntsen]

Dear everybody (sorry troy, if you get this twice),

This is another error report on the aic7895 on the intel dx440lx. 

I have now tried with Alan Cox's 35pre1 patch applied to the clean 2.0.34
source tree. I get slightly changed error messages.

The core of the problem seems to be that my scsi-controller gets assigned
irq 0 and memory 0x0.

To recapitulate: 
I have a PII333 dual on a intel dx440lx motherboard. I have redhat 4.2
installed on ide-disks. So that part is OK.
I have (for the test case only) atached a single scsi toshiba cd-rom xm
6201b on channel a, which is terminated by jumper setting. It is reported
to have id 1. The cabling looks like

 
daughter card --------- motherboard ----------- cd-rom
I have enabled termination of the motherboard part.
 
the scsi bios is reportedly:
adaptec aic7895 scsi bios 1.32S2 - idk4
 
New kernel messages I have written down (by hand):
+++++++++++++++++++++++
(scsi0) <Adaptec aic7895 ultra scsi host adapter>: found on pci 9/0
(scsi0) Wide Channel A, SCSI ID=7, unknown interrupt 32/255 SCBs
(scsi0) BIOS enabled, IO port 0x0 IRQ 0
(scsi0) IO memory at 0x0 MMAP Memory at 0x0
(scsi0) Couldn't register IRQ 0,Ignoring
(scsi0) <Adaptec aic7895 ultra scsi host adapter: foun on pci 9/1
(scsi0)	Wide Channel B, SCSI ID=7 32/255 SCB's
(scsi0)	BIOS enabled, io port 0x0 IRQ 0
(scsi0)	IO memory at 0x0 MMAP Memory at 0x0
(scsi0)	couldn't register IRQ 0,Ignoring
scsi: 0 hosts
scsi: detected total

<snip>
Partition check
 hda:
+++++++++++++
Then it were hanging.

Clearly I want it to use IRQ 11 and memory F400h and F800h, not the ones
reported. How do I do that?
 
Have a nice day.
Nikolaj
--------------------------------------------------------------
| Ph.D. stud., cand.scient.				     |
| K. Nikolaj Berntsen					     |
| Office: Department of Structural Engineering and Materials |
|	  Technical University of Denmark		     |
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| Email:  knb at bkm.dtu.dk                                     |
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