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    SubjectRe: ioremap()/PCI sickness in 2.4.18-rc2


    David,

    Someone had a thought that perhaps the Serverworks chipset is mapping
    addresses above the 4GB boundry. Any thoughts on how to get around
    this problem?

    Jeff


    On Wed, Feb 20, 2002 at 09:30:34AM -0800, David S. Miller wrote:
    > From: Jeff Garzik <jgarzik@mandrakesoft.com>
    > Date: Wed, 20 Feb 2002 12:26:12 -0500
    >
    > type abuse aside, and alpha bugs aside, this looks ok... what is the
    > value of as->msize?
    >
    > Jeff and Jeff, the problem is one of two things:
    >
    > 1) when you have ~2GB of memory the vmalloc pool is very small
    > and this it the same place ioremap allocations come from
    >
    > 2) the BIOS or Linus is not assigning resources of the device
    > properly, or it simple can't because the available PCI MEM space
    > with this much memory is too small
    >
    > I note that one of the resources of the card is 16MB or so.
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