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List:       linux-ia64
Subject:    RE: pgprot_writecombine & shub 1.x
From:       "Luck, Tony" <tony.luck () intel ! com>
Date:       2005-01-19 18:16:00
Message-ID: B8E391BBE9FE384DAA4C5C003888BE6F02C000AA () scsmsx401 ! amr ! corp ! intel ! com
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>Oh, I thought I said that in the first message, I'm talking 
>about I/O memory here.  In any event though, we shouldn't be
>mapping anything with the WC attribute that the EFI memory
>map doesn't allow.

Does the EFI memory map help here?  Is I/O memory included
in the efi memory map?  What about the hot-plug case ... the
EFI memory map isn't updated for new i/o memory that appears
when you plug in a new card?

-Tony
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