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    SubjectRe: [Patch v2] Make PCI extended config space (MMCONFIG) a driver opt-in
    On Mon, Jan 14, 2008 at 03:52:26PM -0700, Matthew Wilcox wrote:
    > On Sun, Jan 13, 2008 at 09:01:08AM -0800, Arjan van de Ven wrote:
    >...
    > > > - pci_conf1_read(0, 0, PCI_DEVFN(0,0), 0xce, 2, &win);
    > > > + pci_direct_conf1.read(0, 0, PCI_DEVFN(0,0), 0xce, 2, &win);
    > >
    > > couldn't this (at least in some next patch) use the vector if it exists?
    >
    > I thought so, but due to the way that things are initialised, mmconfig
    > happens before conf1. conf1 is known to be usable, but hasn't set
    > raw_pci_ops at this point. Confusing, and not ideal, but fixing this
    > isn't in scope for 2.6.24.
    >...

    *ahem*

    I don't think anything of what was discussed in this thread would be in
    scope for 2.6.24 (unless Linus wants to let the bunny that brings eggs
    release 2.6.24).

    cu
    Adrian

    --

    "Is there not promise of rain?" Ling Tan asked suddenly out
    of the darkness. There had been need of rain for many days.
    "Only a promise," Lao Er said.
    Pearl S. Buck - Dragon Seed



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