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    SubjectRe: [PATCH -mm 0/3] i386 boot: replace boot_ioremap with enhanced bt_ioremap

    * Huang, Ying <ying.huang@intel.com> wrote:

    > This patchset replaces boot_ioremap with a enhanced version of
    > bt_ioremap and renames the bt_ioremap to early_ioremap. This reduces
    > 12k from .init.data segment and increases the size of memory that can
    > be re-mapped before paging_init to 64k.

    in latest x86.git#mm there's an early_ioremap() introduced as part of
    the PAT series - available on both 32-bit and 64-bit. Could you take a
    look at it and use that if it's OK for your purposes?

    Ingo


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