Horton

Re: Spinlocks, yet again: analysis and proposed patches

Stephen Frost <sfrost@snowman.net>

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From: Stephen Frost <sfrost@snowman.net>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: pgsql-hackers@postgreSQL.org
Date: 2005-09-12T03:17:51Z
Lists: pgsql-hackers 
* Tom Lane (tgl@sss.pgh.pa.us) wrote:
> Stephen Frost <sfrost@snowman.net> writes:
> > em64t, 2 proc + 2 HT, 3.4ghz, 4G, 2.6.12:
> 
> > N, runtime:	1 31s	2 47s	4 86s	8 159s
> 
> > N, runtime:	1 32s	2 53s	4 90s	8 169s
> 
> Er, which (or both) of the two patches did you apply here?

Applied both, sorry that wasn't clear.

	Thanks,

		Stephen