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AngeloGioacchino Del Regno authored
Add a function to change the IOMMU pagetable addressing to AArch32 LPAE or AArch64. If doing that, then this must be done for each IOMMU context (not necessarily at the same time). Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> [Marijn: ported from 5.3 to the unified architecture in 5.11] Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20211208083423.22037-4-marijn.suijten@somainline.org
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