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RFC Re-work CMB and add WDS support.

Christoph Hellwig linux-nvme 1 version New

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  1. v1 RFC Latest0 of 2 patches 0 repliesNew

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None of the 2 patches the cover letter announces are in this archive.

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Cover letter [RFC PATCH 0/2] Re-work CMB and add WDS support.
Quoted 9 lines · Scott Bauer
Quoted 6 lines · Christoph Hellwig
Quoted 3 lines · Scott Bauer

The second patch unfortunately bounces (memcpys) the data from host to CMB. I originally tried to map the CMB into userspace via a custom nvme mmap handler, but I'm dumb and could never get gup for direct io working correctly.

Why?

What part are you asking why about?

All of the above. What is the motivation for this series?