Date: Sat, 18 Feb 2006 10:01:26 -0700
From: Brian Hall <brihall@pcisys.net>
To: Andrew Morton <akpm@osdl.org>
Cc: linux-kernel@vger.kernel.org, shemminger@osdl.org
Subject: Re: Help: DGE-560T not recognized by Linux
Message-Id: <20060218100126.198d86c3.brihall@pcisys.net>
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On Fri, 17 Feb 2006 23:48:41 -0800
Andrew Morton <akpm@osdl.org> wrote:
> Brian Hall <brihall@pcisys.net> wrote:
> >  I see that the sky2 driver in 2.6.16rc4 lists my card, but for some
> >  reason it fails to access the card, maybe because I have an ULi
> > chipset?
> > 
> >  Feb 17 23:18:46 syrinx sky2 0000:02:00.0: can't access PCI config
> > space
> 
> Looks like something died way down in the PCI bus config space
> read/write operations.  I don't know what would cause that.  You
> could perhaps play with `pci=conf1', `pci=conf2', etc as per
> Documentation/kernel-parameters.txt.

OK, I tried all these pci= options, plus acpi=off, to no effect:
conf1, conf2, nommconf, biosirq, noacpi, routeirq, nosort, rom,
lastbus=2, assign-busses, usepirqmask acpi=off

Also tried adjusting PCIe-related stuff in the BIOS (underclocking PCIe
from 100 to 70 and adjusting Northbridge options). No change.

Unfortunately this is the only PCIe card I have (my video is a AGP
Radeon 9200). Do I need to force this card to be enabled somehow with a
setpci command?

--
Brian Hall
Linux Consultant
http://pcisys.net/~brihall
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