linux-kernel - Re: 2.6.25-rc8-mm1 panic in rpaphp_register

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Date:	Tue, 15 Apr 2008 21:18:28 -0600
From:	Alex Chiang <achiang@...com>
To:	Badari Pulavarty <pbadari@...ibm.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, anton@....ibm.com
Subject: Re: 2.6.25-rc8-mm1 panic in rpaphp_register_slot()

>>> +	if (slot->bus->self)
>>> +		slot_nr = PCI_SLOT(slot->bus->self->devfn);
>>> +	else
>>> +		slot_nr = 0;
>>> +	retval = pci_hp_register(php_slot, slot->bus, slot_nr);
>>>  	if (retval) {
>>>  		err("pci_hp_register failed with error %d\n", retval);
>>>  		return retval;
>
> No. It didn't help. I had to hack "slot_nr = 0" all the time to boot my  
> machine.

It didn't help because you're still getting a NULL deref? Or are
you seeing some other failure mode?

Thanks.

/ac

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