Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 20 Jan 2003 10:44:08 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 20 Jan 2003 10:44:07 -0500 Received: from quark.didntduck.org ([216.43.55.190]:10255 "EHLO quark.didntduck.org") by vger.kernel.org with ESMTP id ; Mon, 20 Jan 2003 10:44:06 -0500 Message-ID: <3E2C1B5D.1060808@didntduck.org> Date: Mon, 20 Jan 2003 10:53:01 -0500 From: Brian Gerst User-Agent: Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:1.2.1) Gecko/20021130 X-Accept-Language: en-us, en MIME-Version: 1.0 To: "Andrey V. Ignatov" CC: linux-kernel@vger.kernel.org Subject: Re: PROBLEM: Incorrect CPUs (Xeon 1.8 with HT) frequency ? References: <62115845787.20030120183231@emax.ru> In-Reply-To: <62115845787.20030120183231@emax.ru> Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Andrey V. Ignatov wrote: > I think that kernel detect my CPUs not correctly. I have box with dual > Xeon CPU 1.80GHz and HT feature. Kernel successfully found all 4 > virtual CPUs but frequency of each CPUs is incorrect as I mean. > My system build on Intel? E7500 chipset. > I try kernels : 2.4.20 & 2.4.21-pre3... > Output from /proc/cpuinfo (for each processor the same): > vendor_id : GenuineIntel > cpu family : 15 > model : 2 > model name : Intel(R) Xeon(TM) CPU 1.80GHz > stepping : 7 > cpu MHz : 798.659 Are you sure the Jumpers (or BIOS) are configured for the right frequency? Jumperless motherboards in particular have a habit of reverting to a "safe" frequency if a boot fails or if you power off during POST. -- Brian Gerst - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/