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    SubjectRe: [PATCH] x86: Remove dma32_reserve_bootmem

    * Yinghai Lu <yinghai@kernel.org> wrote:

    >
    > That is workaround for holding dma32 buf when early bootmem could use up
    > those range on system that have lots of RAM.
    >
    > Now x86 is using memblock, and even nobootmem wrapper do top-down allocation.
    >
    > So We could remove those not needed code now.
    >
    > Signed-off-by: Yinghai Lu <yinghai@kernel.org>
    >
    > ---
    > arch/x86/include/asm/pci.h | 2 -
    > arch/x86/kernel/pci-dma.c | 64 ---------------------------------------------
    > arch/x86/kernel/setup.c | 1
    > 3 files changed, 67 deletions(-)

    Cc:-ing Jesse - i suspect this should be handled by the PCI tree.

    Thanks,

    Ingo


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