new interrupts not working for me

Peter Schultz pmes at bis.midco.net
Mon Dec 22 15:49:20 PST 2003


John Baldwin wrote:
> On 22-Dec-2003 Peter Schultz wrote:
> 
>>John Baldwin wrote:
>>
>>>On 05-Nov-2003 Peter Schultz wrote:
>>>
>>>
>>>>I have a Tyan S1832DL w/dual pii 350s and it's not able to boot.  Seems 
>>>>to be having trouble with my adaptec scsi controller, I get a whole 
>>>>bunch of output like this hand transcribed bit, it comes after "waiting 
>>>>15 seconds for scsi devices to settle":
>>>>
>>>>ahc0 timeout SCB already complete interrupts may not be functioning
>>>>Infinite interrupt loop INTSTAT=0(probe3:ahc0:0:3:0): SCB 0x6 - timed out
>>>>
>>>>Anyone else seeing this?  There are probably 100+ related lines of 
>>>>output, I'll have to configure serial debugging if you need to see it.
>>>
>>>
>>>The dmesg output excluding all the ahc0 errors would help figure out
>>>why your interrupts aren't working.  However, I just committed a patch
>>>that might fix your problem.
>>>
>>
>>Here is the output I was able to capture:
> 
> 
> Disable ACPI for now.  It looks like you have a buggy BIOS.
> Can you put your ASL up at a URL somewhere?
> 
http://bis.midco.net/pmes/tyan_s1832dl.asl

Pete...


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