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Subject: Re: sym scsi driver problem with 2.6.26 or newer debian kernel on
	p610 (fwd)
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: michael@ellerman.id.au
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Date: Wed, 24 Jun 2009 19:31:21 +1000
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Cc: Olof Johansson <olof@lixom.net>, linuxppc-dev@ozlabs.org,
	debian-powerpc@lists.debian.org,
	Guennadi Liakhovetski <g.liakhovetski@gmx.de>, blackluck@ktk.bme.hu
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On Wed, 2009-06-24 at 16:19 +1000, Michael Ellerman wrote:

> sym53c8xx 0000:00:0c.0: enabling device (0140 -> 0143)
> sym0: <896> rev 0x7 at pci 0000:00:0c.0 irq 17
> sym0: No NVRAM, ID 7, Fast-40, SE, parity checking
> _mpic_irq_read: val 0x80480004 shadow 0x80080014
> _mpic_irq_read: val 0x480004 shadow 0x480004

Strange.. it's like we read a different vector and polarity than
what is in the cache. Oh well, I'll have a closer look tomorrow
in the office.

Ben.