Messages in this thread | | | Date | Fri, 30 Jun 2006 15:15:25 -0700 (PDT) | From | Linus Torvalds <> | Subject | Re: [PATCH] cardbus: revert IO window limit |
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On Fri, 30 Jun 2006, Dave Jones wrote: > > > > http://www.codemonkey.org.uk/cruft/440/ > > There's an assortment of docs for the other flavour Intel PCIsets from > > that era in the same dir. > > Hrmm, actually that seems to have everything *but* config space definitions.
Yeah, I found those on the intel site too, but nothing with config space access info.
It's surprising, actually. I usually have no trouble finding chipset config space info for intel chipsets.
Adding a few Intel people to the list, in the hope that they would know at least the right person to ask.
Guys: the problem is that the 440MX (PCI ID: 8086:7194) seems to have some magic IO register stuff again (probably ACPI or SMBus as usual), and we don't know about them, and we don't have a quirk, so when the cardbus IO range gets allocated, it can clash and cause trouble.
No docs seem to say _what_ the magic IO addresses are.. Pls help!
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