Re: [PATCH V3 10/13] x86/Swiotlb: Add Swiotlb bounce buffer remap function for HV IVM

From: Christoph Hellwig
Date: Thu Aug 12 2021 - 08:27:47 EST

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This is still broken. You need to make sure the actual DMA allocations
do have struct page backing.

Next message: kernel test robot: "Re: [PATCH v6 1/2] tty: hvc: pass DMA capable memory to put_chars()"
Previous message: Christoph Hellwig: "Re: [PATCH V3 09/13] DMA: Add dma_map_decrypted/dma_unmap_encrypted() function"
In reply to: Tianyu Lan: "[PATCH V3 10/13] x86/Swiotlb: Add Swiotlb bounce buffer remap function for HV IVM"
Next in thread: Tianyu Lan: "Re: [PATCH V3 10/13] x86/Swiotlb: Add Swiotlb bounce buffer remap function for HV IVM"
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