[Asterisk-Users] modprobe wcfxo crashes my IBM NetFinity5000 after few seconds

[Rodolfo Grave]

Hi again and thanks.

I've found that I have a shared IRQ...

This is the output of lspci -v (only the relevant part):

00:06.0 SCSI storage controller: Adaptec AHA-2940U/UW / AHA-39xx / 
AIC-7895 (rev 04)
         Subsystem: Adaptec AHA-2940U/2940UW Dual AHA-394xAU/AUW/AUWD 
AIC-7895B
         Flags: bus master, medium devsel, latency 80, IRQ 15
         I/O ports at 2200 [disabled] [size=256]
         Memory at feaff000 (32-bit, non-prefetchable) [size=4K]
         Expansion ROM at <unassigned> [disabled] [size=64K]
         Capabilities: [dc] Power Management version 1

.............

01:03.0 Communication controller: Tiger Jet Network Inc. Intel 537
         Subsystem: Unknown device 8085:0003
         Flags: bus master, medium devsel, latency 144, IRQ 15
         I/O ports at 4b00 [size=256]
         Memory at c0fdf000 (32-bit, non-prefetchable) [size=4K]
         Capabilities: [40] Power Management version 2


The X100P card and the SCSI storage controller both have IRQ 15. Is this 
what you thought about? What can I do to solve it?

Rodolfo Grave wrote:
> These are my interrupts... I dont know enough to say if there is 
> something wrong there.
> 
> ghostserver:~ # cat /proc/interrupts
>            CPU0
>   0:    1377563          XT-PIC  timer
>   1:         13          XT-PIC  keyboard
>   2:          0          XT-PIC  cascade
>   8:          2          XT-PIC  rtc
>  10:         30          XT-PIC  aic7xxx, usb-ohci
>  11:       9365          XT-PIC  ips, PCnet/FAST+ 79C972
>  15:         30          XT-PIC  aic7xxx
> NMI:          0
> LOC:          0
> ERR:          0
> MIS:          0
> 
> 
> Michael Vogel wrote:
> 
>> Rodolfo Grave schrieb:
>>
>>>
>>> The thing is that when I run "modprobe zaptel" everything seems to be 
>>> ok (I've left the PC running after it long time and nothing happens). 
>>> Then, after I execute "modprobe wcfxo" (it gives no messages or 
>>> warnings) the PC reboots.
>>
>>
>>
>> What about the used interrupts? Maybe you've got a shared interrupt?
>>
>> Bye!
>>
>> Michael
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