Date: Thu, 31 Oct 2019 11:27:26 +0100 From: "Ronald Klop" <ronald-lists@klop.ws> To: freebsd-current@freebsd.org, "Brennan Vincent" <brennan@umanwizard.com> Subject: Re: Running FreeBSD Current without performance penalties Message-ID: <op.0aisn0nhkndu52@sjakie> In-Reply-To: <0c52785b-b104-11ec-d524-22f4f0d35cc2@umanwizard.com> References: <0c52785b-b104-11ec-d524-22f4f0d35cc2@umanwizard.com>
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On Sat, 26 Oct 2019 20:51:23 +0200, Brennan Vincent <brennan@umanwizard.com> wrote: > Hello, > > Is there anything else that needs to be done besides building with > `-DMALLOC_PRODUCTION` and `KERNCONF=GENERIC-NODEBUG` in order to build > current and avoid any performance penalties due to debugging flags? Nothing else needs to be done. This is it. Please read the note "NOTE TO PEOPLE WHO THINK THAT FreeBSD 13.x IS SLOW:" in /usr/src/UPGRADING. It does not mention GENERIC-NODEBUG, but that is the easy way to disable WITNESS, INVARIANTS, etc. Regards, Ronald.
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