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From: Jesse Barnes <jbarnes@engr.sgi.com>
To: linux-pci@atrey.karlin.mff.cuni.cz
Subject: Re: [PATCH] add PCI ROMs to sysfs
Date: Tue, 3 Aug 2004 14:30:56 -0700
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On Tuesday, August 3, 2004 2:28 pm, Jesse Barnes wrote:
> > Both of the video ROMs are at 00020000, won't they end up on top of
> > each other when enabled?
>
> Yeah, it doesn't look like they've been properly assigned addresses.  But
> then I've also seen lspci lie, you can check /sys/devices/.../config for
> the actual resource values.  If they're sane then things are more likely to
> work.

Oops, I mean /sys/devices/.../resource.  E.g.

jbarnes@mill:~$ cat /sys/devices/pci0002\:06/0002\:06\:0f.0/resource
0x00000000f5200000 0x00000000f53fffff 0x0000000000000200
0x0000000000000000 0x0000000000000000 0x0000000000000000
0x0000000000000000 0x0000000000000000 0x0000000000000000
0x0000000000000000 0x0000000000000000 0x0000000000000000
0x0000000000000000 0x0000000000000000 0x0000000000000000
0x0000000000000000 0x0000000000000000 0x0000000000000000
0x00000000f5100000 0x00000000f51fffff 0x0000000000007200

Jesse