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Re: Improving spin-lock implementation on ARM. - Mailing list pgsql-hackers

From Alexander Korotkov
Subject Re: Improving spin-lock implementation on ARM.
Date
Msg-id CAPpHfdtcL_z5FKifugkZbqkEioS0iNdxMa2SeEhcRfg2DC_QxQ@mail.gmail.com
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In response to Re: Improving spin-lock implementation on ARM.  (Michael Paquier <michael@paquier.xyz>)
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On Fri, Nov 27, 2020 at 11:55 AM Michael Paquier <michael@paquier.xyz> wrote:
> Not planning to buy one here, anything I have read on that tells that
> it is worth a performance study.

Another interesting area for experiments is AWS graviton2 instances.
Specification says it supports arm v8.2, so it should have swpal/casa
instructions as well.

------
Regards,
Alexander Korotkov

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