From owner-freebsd-stable@FreeBSD.ORG Mon Oct 13 01:08:14 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 53E2C106564A for ; Mon, 13 Oct 2008 01:08:14 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from tarsier.delphij.net (delphij-pt.tunnel.tserv2.fmt.ipv6.he.net [IPv6:2001:470:1f03:2c9::2]) by mx1.freebsd.org (Postfix) with ESMTP id EDA4D8FC0A for ; Mon, 13 Oct 2008 01:08:13 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from tarsier.geekcn.org (tarsier.geekcn.org [211.166.10.233]) (using TLSv1 with cipher ADH-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by tarsier.delphij.net (Postfix) with ESMTPS id 552A028454 for ; Mon, 13 Oct 2008 09:08:12 +0800 (CST) Received: from localhost (tarsier.geekcn.org [211.166.10.233]) by tarsier.geekcn.org (Postfix) with ESMTP id 0DD62101D819; Mon, 13 Oct 2008 09:08:12 +0800 (CST) X-Virus-Scanned: amavisd-new at geekcn.org Received: from tarsier.geekcn.org ([211.166.10.233]) by localhost (mail.geekcn.org [211.166.10.233]) (amavisd-new, port 10024) with ESMTP id d4kLmBu7VtIL; Mon, 13 Oct 2008 09:08:07 +0800 (CST) Received: from delta.delphij.net (c-76-103-40-85.hsd1.ca.comcast.net [76.103.40.85]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by tarsier.geekcn.org (Postfix) with ESMTPSA id 167C2EDDC6D; Mon, 13 Oct 2008 09:08:05 +0800 (CST) DomainKey-Signature: a=rsa-sha1; s=default; d=delphij.net; c=nofws; q=dns; h=message-id:date:from:reply-to:organization:user-agent: mime-version:to:cc:subject:references:in-reply-to: x-enigmail-version:openpgp:content-type:content-transfer-encoding; b=e5EUUELTMXSipzZjcqqSwuQTTgfPhYFI7awiifsrnhMb6fmbjVsddmdU8IcKMUnHr IjDcUmysdB35QVQIhyvLQ== Message-ID: <48F29F73.1010307@delphij.net> Date: Sun, 12 Oct 2008 18:08:03 -0700 From: Xin LI Organization: The Geek China Organization User-Agent: Thunderbird 2.0.0.17 (X11/20080926) MIME-Version: 1.0 To: lhmwzy References: <78fb9d960810080758p627e0d08x99f18fa618023812@mail.gmail.com> In-Reply-To: <78fb9d960810080758p627e0d08x99f18fa618023812@mail.gmail.com> X-Enigmail-Version: 0.95.7 OpenPGP: id=18EDEBA0; url=http://www.delphij.net/delphij.asc Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-stable@freebsd.org Subject: Re: What's the Scheduler SCHED_core development now? X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: d@delphij.net List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 13 Oct 2008 01:08:14 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 lhmwzy wrote: > Is it still alive? > Is it replaced by SCHED_ULE? It was removed before 7.0-RELEASE. SCHED_CORE has used different decision making algorithm so it's different from ULE, but there are a lot of changes to the core scheduling mechanism and sched_core was not updated to reflect these changes and was removed because of that. Cheers, -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (FreeBSD) iEUEARECAAYFAkjyn3MACgkQi+vbBBjt66A82QCgrl60UgprhsGy+kWOls/R61WF iqQAlij7EXOXl9wlHucRZywCXHJu3jw= =1Q78 -----END PGP SIGNATURE-----