Subject: Re: siop problems
To: Lloyd Parkes <lloyd@must-have-coffee.gen.nz>
From: Manuel Bouyer <bouyer@antioche.lip6.fr>
List: port-sparc64
Date: 03/12/2002 11:02:55
On Mon, Mar 11, 2002 at 07:18:44PM +1300, Lloyd Parkes wrote:
> > Can you try to boot a kernel without siop to see what PCI vendor/device
> > ID this adapter has ?
> 
> Done. 
> 
> 	Symbios Logic 53c875/876 (SCSI mass storage, revision 0x14) at pci1 dev 1 
> function 0 not configured
> 	Symbios Logic 53c875/876 (SCSI mass storage, revision 0x14) at pci1 dev 1 
> function 1 not configured
> 
> Working backwards through pcidevs gives us a product id of 0x000f and a vendor 
> id of 0x1000. This all agrees with the output from .properties. See below. I'm 

OK, the revision is also interesting. I don't know which rev I have in my
U5 (it's the same vendor/device ID), I'll look tomorow (my U5 is down for
now because there is some work done in the room).

> afraid that I can't get a core dump. ddb(4) says that the sync command should 
> generate one, but it doesn't.

Hum, as it panics before the autoconfig is done it can't core dump.
Sorry I forgot about this.
Maybe you can add some printfs at the end of siop_pci_attach_common() so
narrow down the place of the panic ?

--
Manuel Bouyer, LIP6, Universite Paris VI.           Manuel.Bouyer@lip6.fr
--