Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?

From:	David Geier <geidav(dot)pg(at)gmail(dot)com>
To:	Michael Paquier <michael(at)paquier(dot)xyz>, Ibrar Ahmed <ibrar(dot)ahmad(at)gmail(dot)com>
Cc:	Maciek Sakrejda <m(dot)sakrejda(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Lukas Fittl <lukas(at)fittl(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject:	Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
Date:	2022-11-19 20:06:23
Message-ID:	d6e84dc8-75d1-4c3b-4b32-c4fcb7852275@gmail.com
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Attachment	Content-Type	Size
0001-WIP-Change-instr_time-to-just-store-nanoseconds-v3.patch	text/x-patch	2.8 KB
0002-WIP-Use-cpu-reference-cycles-via-rdtsc-to-measure-v3.patch	text/x-patch	10.5 KB

In response to

• Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc? at 2022-11-19 20:05:28 from David Geier

Responses

• Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc? at 2023-01-02 13:28:20 from David Geier

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