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SubjectRe: [PATCH v5 2/2] media: usb: pwc: Don't use coherent DMA buffers for ISO transfer
On Wed, Dec 12, 2018 at 05:57:02PM +0900, Tomasz Figa wrote:
> How about dma_sync_sg_*()? I'd expect some drivers to export/import
> such memory via sg, since that's the typical way of describing memory
> in DMA-buf.

The way it is implemented dma_sync_sg_* would just work, however there
really should be no need to have sglists for buffers created by this

> Sounds good to me. Thanks for working on this. I'd be happy to be on
> CC and help with review when you post the patches later.

The patches were already posted here:

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