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Re: 20% performance drop on PostgreSQL 9.2 from kernel 3.5.3 to 3.6-rc5 on AMD chipsets - Mailing list pgsql-performance

From Nikolay Ulyanitsky
Subject Re: 20% performance drop on PostgreSQL 9.2 from kernel 3.5.3 to 3.6-rc5 on AMD chipsets
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Msg-id CA+Medix-e0oi6HnuxScKDG+hJ5HQ+k8s0t59v2v6HDh8Rkf6hw@mail.gmail.com
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In response to Re: 20% performance drop on PostgreSQL 9.2 from kernel 3.5.3 to 3.6-rc5 on AMD chipsets  (Craig James <cjames@emolecules.com>)
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Hi, Craig

On 14 September 2012 18:29, Craig James <cjames@emolecules.com> wrote:
> Did you compile the AMD code on the AMD system?

Yes
And it is optimized for Generic-x86-64 (CONFIG_GENERIC_CPU).

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