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Alexey Kardashevskiy authored
The commit 8617a5c5 ("powerpc/dma: handle iommu bypass in dma_iommu_ops") merged direct DMA ops into the IOMMU DMA ops allowing SWIOTLB as well but only for mapping; the unmapping and bouncing parts were left unmodified. This adds missing direct unmapping calls to .unmap_page() and .unmap_sg(). This adds missing sync callbacks and directs them to the direct DMA hooks. Fixes: 8617a5c5 ("powerpc/dma: handle iommu bypass in dma_iommu_ops") Signed-off-by:
Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by:
Thiago Jung Bauermann <bauerman@linux.ibm.com> Signed-off-by:
Michael Ellerman <mpe@ellerman.id.au>
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