From owner-cvs-src@FreeBSD.ORG Mon Feb 14 18:26:34 2005 Return-Path: Delivered-To: cvs-src@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8142A16A4CE; Mon, 14 Feb 2005 18:26:34 +0000 (GMT) Received: from postal1.es.net (postal1.es.net [198.128.3.205]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5384A43D45; Mon, 14 Feb 2005 18:26:34 +0000 (GMT) (envelope-from oberman@es.net) Received: from ptavv.es.net ([198.128.4.29]) by postal1.es.net (Postal Node 1) with ESMTP (SSL) id IBA74465; Mon, 14 Feb 2005 10:26:34 -0800 Received: from ptavv (localhost [127.0.0.1]) by ptavv.es.net (Tachyon Server) with ESMTP id 5BA315D07; Mon, 14 Feb 2005 10:26:33 -0800 (PST) To: Nate Lawson In-reply-to: Your message of "Mon, 14 Feb 2005 18:16:35 GMT." <200502141816.j1EIGZLN034005@repoman.freebsd.org> Date: Mon, 14 Feb 2005 10:26:33 -0800 From: "Kevin Oberman" Message-Id: <20050214182633.5BA315D07@ptavv.es.net> cc: cvs-src@FreeBSD.org cc: src-committers@FreeBSD.org cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/kern kern_cpu.c X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 14 Feb 2005 18:26:34 -0000 > From: Nate Lawson > Date: Mon, 14 Feb 2005 18:16:35 +0000 (UTC) > Sender: owner-cvs-all@freebsd.org > > njl 2005-02-14 18:16:35 UTC > > FreeBSD src repository > > Modified files: > sys/kern kern_cpu.c > Log: > Implement priorities. This allows a driver (say, for cooling purposes) to > override the current freq level temporarily and restore it when the > higher priority condition is past. Note that only the first overridden > value is saved. Callers pass NULL to CPUFREQ_SET to restore the saved > level. Priorities are not yet used so this commit should have no effect. Thank you! Just this morning I was thinking of writing a tool to do this and you just made it a lot simpler. \ NOTE: This is no a commitment to write anything. It's all dependent on my free time which has been very limited of late. -- R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman@es.net Phone: +1 510 486-8634