Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755379AbXEXXEN (ORCPT ); Thu, 24 May 2007 19:04:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750751AbXEXXD7 (ORCPT ); Thu, 24 May 2007 19:03:59 -0400 Received: from terminus.zytor.com ([192.83.249.54]:34458 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750702AbXEXXD7 (ORCPT ); Thu, 24 May 2007 19:03:59 -0400 Message-ID: <465619CE.9000406@zytor.com> Date: Thu, 24 May 2007 16:03:42 -0700 From: "H. Peter Anvin" User-Agent: Thunderbird 2.0.0.0 (X11/20070419) MIME-Version: 1.0 To: Venki Pallipadi CC: Andi Kleen , Dave Jones , Andrew Morton , Len Brown , linux-kernel Subject: Re: [PATCH] Display Intel Dynamic Acceleration feature in /proc/cpuinfo References: <20070523224637.GB15887@linux-os.sc.intel.com> <200705242308.38360.ak@suse.de> <20070524211337.GB3692@linux-os.sc.intel.com> <200705242325.28011.ak@suse.de> <20070524212806.GA5249@linux-os.sc.intel.com> In-Reply-To: <20070524212806.GA5249@linux-os.sc.intel.com> X-Enigmail-Version: 0.95.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 625 Lines: 18 Venki Pallipadi wrote: > > I can do it in intel setup function. But, the feature may not be activated > unless the driver is loaded. Going by the hardware capability point > of view, we can do it in setup function. > > The feature appears in CPUID 6 (called Power Management Leaf) instead of > regular CPUID 1 features. > This sounds like it should be a new CPUID word? -hpa - 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/