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Date:      Tue, 15 May 2012 18:25:51 +0200
From:      Patrick Lamaiziere <patfbsd@davenulle.org>
To:        Charles Owens <cowens@greatbaysoftware.com>
Cc:        freebsd-stable@freebsd.org
Subject:   Re: superpages not solving "PV entries" limit warning
Message-ID:  <20120515182551.2030dce8@mr129166>
In-Reply-To: <4FAC09E8.8050309@greatbaysoftware.com>
References:  <4FAAAF8E.40007@greatbaysoftware.com> <CA%2BtpaK2nOieH%2BLFwqDXRX-DRVXvhL3%2BcXfWPoskY6-xW5Qj-_g@mail.gmail.com> <CAJUyCcO7MoT0ux9aRxNtkMo2eij=NZ%2BiQ0jsh9j2hoH6wabPhw@mail.gmail.com> <4FABE440.5000100@greatbaysoftware.com> <CAJUyCcM09NsxEUz36mXvRf1w7gT5t4KG9afQwUxFZGpkndep0Q@mail.gmail.com> <4FAC09E8.8050309@greatbaysoftware.com>

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Le Thu, 10 May 2012 14:33:12 -0400,
Charles Owens <cowens@greatbaysoftware.com> a écrit :

Hello,

> Lastly, since we're talking about this (for the future) -- is
> enabling of superpages generally recommended for amd64?

They are enabled by default (at least on 9.0)

$ sysctl vm.pmap.pg_ps_enabled
vm.pmap.pg_ps_enabled: 1

Regards.



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