From owner-freebsd-current@FreeBSD.ORG Tue Oct 16 23:03:26 2007 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8A54416A420 for ; Tue, 16 Oct 2007 23:03:26 +0000 (UTC) (envelope-from josh.carroll@gmail.com) Received: from wx-out-0506.google.com (wx-out-0506.google.com [66.249.82.234]) by mx1.freebsd.org (Postfix) with ESMTP id 46DFF13C474 for ; Tue, 16 Oct 2007 23:03:26 +0000 (UTC) (envelope-from josh.carroll@gmail.com) Received: by wx-out-0506.google.com with SMTP id i29so1846053wxd for ; Tue, 16 Oct 2007 16:03:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; bh=0Nn4g6KcMW3ixgM3uxx2q6ypmjof1t4pK/3DIiniTqs=; b=tkzsnr5RtC3sWnIq+TUB7Qn6lVoYRUUvofqfMVFnboj173f1RhUzGrKo4tAYext1Axz6xQ3GpqEs6AbBPlnImV2KFpBsPQUoh3VLwUQOPoN/PWSnhxNTQpF3DzJY8/glnlkonYyMrSp4DYg5kB4m7fsTUpuXf5lJVapVK0s+dKU= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=ArAJK8zZbIVyCHM0kRFq/Ln54B8Lsv1Baw8fMeDlQR1SosNrr7I2WbVSaxZGJohmP3FW7kp6njGhBqsa7yb5cNnSGP6blAqvg0HVDWMyJHzQ+/pdYoNKW5gzQuwc9tJ+YtWegBZ+QLtu2XZcTulskec+LNR+FV6cDF8RLVuyspw= Received: by 10.90.113.18 with SMTP id l18mr11547916agc.1192575805289; Tue, 16 Oct 2007 16:03:25 -0700 (PDT) Received: by 10.90.29.9 with HTTP; Tue, 16 Oct 2007 16:03:25 -0700 (PDT) Message-ID: <8cb6106e0710161603r1440b00en720f355bb30be82b@mail.gmail.com> Date: Tue, 16 Oct 2007 19:03:25 -0400 From: "Josh Carroll" To: "Kris Kennaway" In-Reply-To: <471541E9.4010706@FreeBSD.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20071016110642.GB54457@hyperion.scode.org> <20071016212307.GA8850@hyperion.scode.org> <8cb6106e0710161534v6c814fb8k2dbf373daedbd8c3@mail.gmail.com> <471541E9.4010706@FreeBSD.org> Cc: Eric Kjeldergaard , freebsd-current@freebsd.org, Peter Schuller Subject: Re: Status of MySQL on 7 w/o patches applied X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: josh.carroll@gmail.com List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Oct 2007 23:03:26 -0000 > > 1. remove WITNESS/INVARIANTS/etc from the kernel > > 2. add WITHOUT_LIBKSE=yes to /etc/make.conf prior to building world > > This doesn't have performance implications. Thanks Kris! I know that ffmpeg was 50-200% faster (depending on the input/output) with libthr in RELENG_6_2, so I thought building without LIBKSE might help. But I guess libthr is the default, so the above doesn't much matter? > Yes. Also if you happen to have a /etc/malloc.conf symlinked to AJ as a > leftover from a previous configuration, remove it. Ok, thanks. I don't have a malloc.conf, so I'm all set there. I'll stick to the other thread then regarding ULE vs. 4BSD performance in RELENG_7 in my particular case. It must not be a debugging option I'm missing that's causing 4BSD to perform faster than ULE for ffmpeg it seems. Thanks! Josh