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< * Improve SMP performance on i386 machines
> * -Improve SMP performance on i386 machines
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Bruce Momjian
2005-04-23 21:38:42 +00:00
parent 9b5b9616f4
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@ -2,7 +2,7 @@
PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
Last updated: Sat Apr 23 17:25:48 EDT 2005
Last updated: Sat Apr 23 17:38:41 EDT 2005
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
@ -785,7 +785,7 @@ Locking
while on non-SMP machines, the backend should sleep so the process
holding the lock can complete and release it.
* Improve SMP performance on i386 machines
* -Improve SMP performance on i386 machines
i386-based SMP machines can generate excessive context switching
caused by lock failure in high concurrency situations. This may be