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authorYunfei Wang <[email protected]>2022-06-30 17:29:25 +0800
committerJoerg Roedel <[email protected]>2022-07-07 09:42:59 +0200
commitbfdd231374181254742c5e2faef0bef2d30c0ee4 (patch)
treee88e3105918de01f8c673084a25cf6363ee3f4e1 /lib/mpi/mpi-sub-ui.c
parent21fd9be431adb880e55cf7b6b918e0696c0be643 (diff)
iommu/io-pgtable-arm-v7s: Add a quirk to allow pgtable PA up to 35bit
Single memory zone feature will remove ZONE_DMA32 and ZONE_DMA and cause pgtable PA size larger than 32bit. Since Mediatek IOMMU hardware support at most 35bit PA in pgtable, so add a quirk to allow the PA of pgtables support up to bit35. Signed-off-by: Ning Li <[email protected]> Signed-off-by: Yunfei Wang <[email protected]> Reviewed-by: Robin Murphy <[email protected]> Acked-by: Will Deacon <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joerg Roedel <[email protected]>
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