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Commit 5c62c1c6 authored by Yong Wu's avatar Yong Wu Committed by Joerg Roedel
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iommu/io-pgtable-arm-v7s: Need dma-sync while there is no QUIRK_NO_DMA



Fix the commit 81b3c252 ("iommu/io-pgtable: Introduce explicit
coherency"). If there is no IO_PGTABLE_QUIRK_NO_DMA, we should call
dma_sync_single_for_device for cache synchronization.

Signed-off-by: default avatarYong Wu <yong.wu@mediatek.com>
Fixes: 81b3c252 ('iommu/io-pgtable: Introduce explicit coherency')
Reviewed-by: default avatarRobin Murphy <robin.murphy@arm.com>
Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent e19b205b
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