Messages in this thread | | | Date | Thu, 30 Sep 2021 07:48:21 +0200 | From | Christoph Hellwig <> | Subject | Re: [PATCH V5 12/12] net: netvsc: Add Isolation VM support for netvsc driver |
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On Tue, Sep 28, 2021 at 05:23:31PM +0800, Tianyu Lan wrote: >> >> - the bare memremap usage in swiotlb looks strange and I'd >> definitively expect a well documented wrapper. > > OK. Should the wrapper in the DMA code? How about dma_map_decrypted() > introduced in the V4?
A mentioned then the name is a pretty bad choice as it touches the dma_map* namespace that it is not related to. I suspect just a little helper in the swiotlb code that explains how it is used might be enogh for now.
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