From owner-freebsd-current@FreeBSD.ORG Tue Jul 17 08:59:25 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 2D8C516A400 for ; Tue, 17 Jul 2007 08:59:25 +0000 (UTC) (envelope-from kometen@gmail.com) Received: from wx-out-0506.google.com (wx-out-0506.google.com [66.249.82.236]) by mx1.freebsd.org (Postfix) with ESMTP id E5A4413C4A3 for ; Tue, 17 Jul 2007 08:59:24 +0000 (UTC) (envelope-from kometen@gmail.com) Received: by wx-out-0506.google.com with SMTP id i29so1186478wxd for ; Tue, 17 Jul 2007 01:59:24 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=Vw6lMfTxNfw5ES/Vs2bgQqDS2uDJUG0hm58tiS+geVncxHobRjgxoo3qMVEKxNZ3Hrt0dcIhO6rfs4nVCZ3GJZxctyVw2PBsUi8sJzIXNWfyarAHPE6ghK5hU2YZLzvZ5HZF8kDAWaVhXRIwb0SE4kG+I6OieYbp4yvjnbui8rg= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=kSCZ94Ktj/GbOR4y54Ip3ibx6IC9BiB/ula5TzAVVFzgxiIl8MpsuC7goZktMcVglI2/tBnGCQIBhGR3hgnZLbC6Wl/N8zz7s4wB5xFyEGXitAMjcFPYzxyhWC5dagZLhpZ3+fYMAL0FFvFbgx9fHXyzRQuki3il0RCWqf7zBTY= Received: by 10.70.66.18 with SMTP id o18mr399238wxa.1184662764073; Tue, 17 Jul 2007 01:59:24 -0700 (PDT) Received: by 10.70.41.4 with HTTP; Tue, 17 Jul 2007 01:59:23 -0700 (PDT) Message-ID: Date: Tue, 17 Jul 2007 10:59:23 +0200 From: "Claus Guttesen" 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 08:59:25 -0000 > 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. Applied the patch and tried to compile new kernel. However I get: julie/usr/src#>time make -j 3 buildkernel -------------------------------------------------------------- >>> Kernel build for WEBSRV started on Tue Jul 17 10:56:34 CEST 2007 -------------------------------------------------------------- ===> WEBSRV mkdir -p /usr/obj/usr/src/sys -------------------------------------------------------------- >>> stage 1: configuring the kernel -------------------------------------------------------------- cd /usr/src/sys/amd64/conf; PATH=/usr/obj/usr/src/tmp/legacy/usr/sbin:/usr/obj/usr/src/tmp/legacy/usr/bin:/usr/obj/usr/src/tmp/legacy/usr/games:/usr/obj/usr/src/tmp/usr/sbin:/usr/obj/usr/src/tmp/usr/bin:/usr/obj/usr/src/tmp/usr/games:/sbin:/bin:/usr/sbin:/usr/bin config -d /usr/obj/usr/src/sys/WEBSRV /usr/src/sys/amd64/conf/WEBSRV /usr/src/sys/amd64/conf/WEBSRV: unknown option "SCHED_SMP" *** Error code 1 1 error *** Error code 2 1 error make -j 3 buildkernel 0.06s user 0.04s system 101% cpu 0.101 total I have options SCHED_SMP # Newer SMP scheduler in my kernel. Hunk succeeded everytime, src is from last week. -- regards Claus When lenity and cruelty play for a kingdom, the gentlest gamester is the soonest winner. Shakespeare