Re: How do I disable a PCI card

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> On Tue, 2003-01-07 at 17:01, Treyvan wrote:
>
>> Surely there must be a way to disable it from the software?
>>
>> I tried disabling it in the BIOS but the system loaded it anyway.
>>
>> Suggestions appreciated.
>
> Check the file /etc/modules.conf; there should be a line like:
>
> alias scsi_hostadapter aic7xxx
> (last word is the driver name, so it's different for each controller
> type)
>
> Put a # symbol in front of it and the kernel will now no longer load the
> driver. If you don't want to reboot you should use the "rmmod" command
> to remove the already loaded scsi modules.
>
> greets,
> Klaasjan
>
Well actually I had tried that already. This is the results from the boot
sequence following a reboot with the module commented out:

SCSI subsystem driver Revision: 1.00
kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
PCI: Enabling device 00:0c.0 (0000 -> 0003)
PCI: Found IRQ 11 for device 00:0c.0
PCI: Sharing IRQ 11 with 00:14.2
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
        <Adaptec 2940 Ultra SCSI adapter>
        aic7880: Ultra Single Channel A, SCSI Id=7, 16/253 SCBs

I haven't tried actually rmmod after the system has booted yet.
That might do the trick. Hopefully I can give it a try tonight.

Thanks,
Jim





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