Re: [PATCH v4 2/6] dma-iommu: fix arch_sync_dma for map
From: Christoph Hellwig
Date: Fri Aug 13 2021 - 04:06:08 EST
I have a really hard time reading following the patch.
Can you split folding__iommu_dma_map_swiotlb into iommu_dma_map_page
into a second cleanup patch?