Re: [PATCH libmlx5 0/7] Completion timestamping

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On 11/15/2015 7:30 AM, Matan Barak wrote:
This series adds support for completion timestamp. In order to
support this feature, several extended verbs were implemented
(as instructed in libibverbs).

Can you describe what these timestamps are actually for? It's not
clear at all from the comments. I'm assuming they are for some sort
of fine-grained statistics? Are they purely for userspace consumers?

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