From owner-freebsd-current@FreeBSD.ORG Tue Jul 17 08:34:17 2007 Return-Path: X-Original-To: current@freebsd.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id D1CD716A404 for ; Tue, 17 Jul 2007 08:34:17 +0000 (UTC) (envelope-from dudu@dudu.ro) Received: from mu-out-0910.google.com (mu-out-0910.google.com [209.85.134.191]) by mx1.freebsd.org (Postfix) with ESMTP id 6C09013C49D for ; Tue, 17 Jul 2007 08:34:17 +0000 (UTC) (envelope-from dudu@dudu.ro) Received: by mu-out-0910.google.com with SMTP id w9so1699716mue for ; Tue, 17 Jul 2007 01:34:16 -0700 (PDT) Received: by 10.82.174.20 with SMTP id w20mr73509bue.1184659553769; Tue, 17 Jul 2007 01:05:53 -0700 (PDT) Received: by 10.82.148.14 with HTTP; Tue, 17 Jul 2007 01:05:53 -0700 (PDT) Message-ID: Date: Tue, 17 Jul 2007 11:05:53 +0300 From: "Vlad GALU" To: "Jeff Roberson" In-Reply-To: <20070716233030.D92541@10.0.0.1> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20070716233030.D92541@10.0.0.1> Cc: current@freebsd.org Subject: Re: ULE/SCHED_SMP diff for 7.0 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Jul 2007 08:34:17 -0000 On 7/17/07, Jeff Roberson wrote: > http://people.freebsd.org/~jeff/ule.diff > > This patch is scheduled for inclusion in 7.0. I would like anyone who > cares to run it to validate that it does not create any stability or > performance regression over the existing ULE. This patch replaces ULE > with SCHED_SMP, which will now no longer exist as a seperate fork of ULE. > > Briefly, this is still a very suitable scheduler for uniprocessor machines > while providing stronger affinity and other performance improvements for > multiprocessor machines. > > Even "works for me!" type responses are welcome so I know roughly how many > people have tested before I commit this close to release. "Works for me!" :) It survived a couple of buildworlds, while I was doing my usual work. This is an UP amd64 machine. > > Thanks! > Jeff > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > -- If it's there, and you can see it, it's real. If it's not there, and you can see it, it's virtual. If it's there, and you can't see it, it's transparent. If it's not there, and you can't see it, you erased it.