From owner-freebsd-acpi@FreeBSD.ORG Tue Nov 5 04:22:08 2013 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id A2B8AE33; Tue, 5 Nov 2013 04:22:08 +0000 (UTC) (envelope-from lisen1001@gmail.com) Received: from mail-wi0-x230.google.com (mail-wi0-x230.google.com [IPv6:2a00:1450:400c:c05::230]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 1605E29EB; Tue, 5 Nov 2013 04:22:07 +0000 (UTC) Received: by mail-wi0-f176.google.com with SMTP id ex4so1536092wid.15 for ; Mon, 04 Nov 2013 20:22:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=BlUp7wEyL8tYH3NhoU4zWUF3HhExPJ0s86Ch//1duCo=; b=0L0CSPTffj+ewotMVGz5pjslG3R9V4ZFApqwrgYpyE+L+u2Kgqm2+QHcFJrs3IFNEn EFITpvV75tLAFYCugJdIoaQT4LfOQRkgnidLc3RtIpcjFguLeDT0jxwpTDrJOXKW5NMx 1LV9x04rcjt+M1OokjJn9BkVMrO8RdP6YS4roDmHLZ8Wv5JAVhA/Rsy0is+8EeSCVdPj x2ccmEGfZ6r3hvp66sGy3juB/DfP4kPo1OSzHPF/5oxr/krQj2xZiOvcwbVnojPFuZyq j9GYoQ3xvDvy0Fx6wBqL3tuXeXjj7FWW6LW+HpcCysA6SZzHzbpYEsqCMLZ71tYoq8v+ Ak/g== MIME-Version: 1.0 X-Received: by 10.180.98.2 with SMTP id ee2mr15128787wib.21.1383625326421; Mon, 04 Nov 2013 20:22:06 -0800 (PST) Received: by 10.194.95.8 with HTTP; Mon, 4 Nov 2013 20:22:06 -0800 (PST) In-Reply-To: <20131105124254.U89530@sola.nimnet.asn.au> References: <201311041453.03864.jhb@freebsd.org> <20131104222454.GU59496@kib.kiev.ua> <20131105124254.U89530@sola.nimnet.asn.au> Date: Tue, 5 Nov 2013 12:22:06 +0800 Message-ID: Subject: Re: Xeon E5 cpu work in low status From: Jason To: Ian Smith Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: Kevin Oberman , "freebsd-acpi@freebsd.org" X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 Nov 2013 04:22:08 -0000 Thanks for all the responses. my machine is ibm bladecenter hs23 server. As Konstantin Belousov said, i check my server BIOS, change the processor performacne from "Favor Performace" to "Max Performance" It seems ok now.