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    SubjectRe: [PATCH] PCI updates - 32-bit IO support
    David S. Miller wrote:

    > From: "H. Peter Anvin" <>
    > Date: 19 Dec 2001 19:37:46 -0800
    > You probably need to verify that 32-bit support is available (both on
    > the bridge and the peripherals), but if they are, there's no reason
    > not to use it on non-x86 architectures...
    > Don't the PCI specs actually talk about 24-bits in fact?

    No. IOIO is 32 bits on PCI; however, it is legal to hardwire the top 16
    bits to zero. It's something like 26 bits on HyperTransport.


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