Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755094AbYKRRC1 (ORCPT ); Tue, 18 Nov 2008 12:02:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753027AbYKRRCS (ORCPT ); Tue, 18 Nov 2008 12:02:18 -0500 Received: from terminus.zytor.com ([198.137.202.10]:38646 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752668AbYKRRCS (ORCPT ); Tue, 18 Nov 2008 12:02:18 -0500 Message-ID: <4922F505.9010709@zytor.com> Date: Tue, 18 Nov 2008 09:01:57 -0800 From: "H. Peter Anvin" User-Agent: Thunderbird 2.0.0.16 (X11/20080723) MIME-Version: 1.0 To: "Pallipadi, Venkatesh" CC: Ingo Molnar , Joe Korty , Thomas Gleixner , linux-kernel Subject: Re: [PATCH] x86: Support always running TSC on Intel CPUs References: <20081118001137.GA12350@linux-os.sc.intel.com> <20081118080952.GE17838@elte.hu> <20081118145540.GA32082@tsunami.ccur.com> <20081118160542.GC8088@elte.hu> <7E82351C108FA840AB1866AC776AEC464291BB4F@orsmsx505.amr.corp.intel.com> In-Reply-To: <7E82351C108FA840AB1866AC776AEC464291BB4F@orsmsx505.amr.corp.intel.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 528 Lines: 21 Pallipadi, Venkatesh wrote: > > But, I agree it is confusing. > > How about? > X86_FEATURE_FIXEDFREQ_MAYSTOP_TSC > X86_FEATURE_ALWAYS_RUNNING_TSC > A bit verbose, don't you think? Either way, there seems to be, functionally, C2_TSC and C3PLUS_TSC for different CPUs... -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/