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    SubjectRe: [Bug #15124] PCI host bridge windows ignored (works with pci=use_crs)
    On Wed, 27 Jan 2010 17:50:17 -0800 (PST)
    Linus Torvalds <torvalds@linux-foundation.org> wrote:

    >
    >
    > On Tue, 26 Jan 2010, Yinghai Lu wrote:
    > >
    > > [PATCH] x86/pci: don't use ioh resource if only have one ioh
    >
    > Please, no.
    >
    > This patch is too ugly to live.
    >
    > And it's totally unacceptable to probe every single possible PCI device
    > for something like this.
    >
    > If we don't know enough about the hardware workings of those Intel bridges
    > to know when they are active and how they decode things, then please let's
    > just disable intel_bus.c entirely.
    >
    > There's no excuse for hacky tests like this.

    Ok, we'll just kill it entirely then. I'll send a patch tomorrow
    unless Yinghai beats me to it.

    --
    Jesse Barnes, Intel Open Source Technology Center


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