From owner-freebsd-threads@FreeBSD.ORG Thu Nov 1 10:21:51 2007 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 575A916A420 for ; Thu, 1 Nov 2007 10:21:51 +0000 (UTC) (envelope-from almarrie@gmail.com) Received: from nf-out-0910.google.com (nf-out-0910.google.com [64.233.182.189]) by mx1.freebsd.org (Postfix) with ESMTP id EF90713C494 for ; Thu, 1 Nov 2007 10:21:50 +0000 (UTC) (envelope-from almarrie@gmail.com) Received: by nf-out-0910.google.com with SMTP id b2so350807nfb for ; Thu, 01 Nov 2007 03:21:32 -0700 (PDT) Received: by 10.86.66.1 with SMTP id o1mr309681fga.1193906731923; Thu, 01 Nov 2007 01:45:31 -0700 (PDT) Received: by 10.86.2.1 with HTTP; Thu, 1 Nov 2007 01:45:31 -0700 (PDT) Message-ID: <499c70c0711010145o22052a5bpa3ff8ff588f0e984@mail.gmail.com> Date: Thu, 1 Nov 2007 11:45:31 +0300 From: "Abdullah Ibn Hamad Al-Marri" To: "David Xu" In-Reply-To: <472927B2.2090102@freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <4727E907.4090308@freebsd.org> <499c70c0710310217k3e55b66en23d32c2f6a613c99@mail.gmail.com> <472927B2.2090102@freebsd.org> Cc: Ivan Voras , freebsd-threads@freebsd.org Subject: Re: PTHREAD_YIELDLOOPS boosts mysql super-smack performance X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 01 Nov 2007 10:21:51 -0000 On 11/1/07, David Xu wrote: > Ivan Voras wrote: > > Abdullah Ibn Hamad Al-Marri wrote: > > > >>On Oct 31, 2007 5:31 AM, David Xu wrote: > > > > > >>>it seems over 44% performance is improved. > > > > > >>When could you please commit these changes of libthr will hit RELENG_7 > >>so we could benefit of these improvements? > > > > > > I agree this would be very nice to have in 7.0, especially since it's > > off by default. We can add a tagline to the release to the tune of > > "MySQL gets smacked!" > > > > I will request a MFC. :-) > > Regards, Thank you }:) -- Regards, -Abdullah Ibn Hamad Al-Marri Arab Portal http://www.WeArab.Net/