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Re: [Xen-devel] [PATCH 1/2] x86/SVM-IOMMU: Don't opencode memcpy() in queue_iommu_command()

On Mon, Sep 24, 2018 at 11:55:29AM +0100, Andrew Cooper wrote:
> In practice, this allows the compiler to replace the loop with a pair of movs.
> No functional change.
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>

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