Messages in this thread | | | Date | Sun, 03 Nov 1996 14:02:39 -0800 | From | Brian Topping <> | Subject | pcibios_find_device returns zero base address? |
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Hi all,
I am looking at a problem with pcibios_find_device returning a zero base address for a PCI-CardBus bridge. Looking at arch/i386/kernel/bios32.c, the kernel simply calls the BIOS for the information, making me realize that either a) there is something that the kernel module I am working in needs to do some setup for the call first (unlikely) or b) the BIOS on this machine is somehow just a bit screwy.
I'd like to take this offline with someone who has an understanding of PCI subsystem nitty-gritty, any takers?
Thanks,
-B
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