Re: [PATCH 08/19] dmaengine: enable multiple clients and operations

Roland Dreier
2006-09-12T00:52:54Z

Jeff> Are we really going to add a set of hooks for each DMA
Jeff> engine whizbang feature?

Dan> What's the alternative? But, also see patch 9 "dmaengine:
Dan> reduce backend address permutations" it relieves some of this
Dan> pain.

I guess you can pass an opcode into a common "start operation" function.

With all the memcpy / xor / crypto / etc. hardware out there already,
we definitely have to get this interface right.

- R.