Re: [PATCH 0/5] A series of performance enhancements in the memihash and name-cache area

From
Jeff King <hidden>
Date
2017-02-15 16:44:23
Reply to
Jeff Hostetler, 2017-02-15
On Wed, Feb 15, 2017 at 09:27:53AM -0500, Jeff Hostetler wrote:
I have some informal numbers in a spreadsheet.  I was seeing
a 8-9% speed up on a status on my gigantic repo.

I'll try to put together a before/after perf-test to better
demonstrate this.
Thanks. What I'm mostly curious about is how much each individual step
buys. Sometimes when doing a long optimization series, I find that some
of the optimizations make other ones somewhat redundant (e.g., if patch
2 causes us to call the optimized code from patch 3 less often).

-Peff
Thread (9 messages) 9 messages, 3 authors, last reply 2017-02-15
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