Re: [PATCH v4 3/6] dma-iommu: skip extra sync during unmap w/swiotlb

From: Christoph Hellwig
Date: Fri Aug 13 2021 - 04:06:09 EST

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Same comment as for the previous one - please split the actual bug
fix from the code movement.

Next message: Bae, Chang Seok: "Re: [PATCH v9 08/26] x86/fpu/xstate: Introduce helpers to manage the XSTATE buffer dynamically"
Previous message: Christoph Hellwig: "Re: [PATCH v4 2/6] dma-iommu: fix arch_sync_dma for map"
In reply to: David Stevens: "[PATCH v4 3/6] dma-iommu: skip extra sync during unmap w/swiotlb"
Next in thread: David Stevens: "[PATCH v4 2/6] dma-iommu: fix arch_sync_dma for map"
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