multi-domain PCI and sysfs

From: Jon Smirl
Date: Sat Sep 04 2004 - 15:01:21 EST


How do multiple PCI domains appear in sysfs? I don't own a machine
with these so I can't just look.

Do they appear like:
/sys/devices/pci0000:00
/sys/devices/pci0001:00
/sys/devices/pci0002:00

I'm trying to figure out where to attach a sysfs attribute for turning
vga off in a domain. I'd like to do something like:
/sys/devices/pci0000:00/vga
/sys/devices/pci0001:00/vga
/sys/devices/pci0002:00/vga

I need to know what the domains look like in sysfs in order to pick
the right place for the attribute.

--
Jon Smirl
jonsmirl@xxxxxxxxx
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