From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Tue, 19 Jan 2010 07:42:47 +0100 (CET) Received: from mail-iw0-f192.google.com ([209.85.223.192]:56504 "EHLO mail-iw0-f192.google.com" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S1490972Ab0ASGmn (ORCPT ); Tue, 19 Jan 2010 07:42:43 +0100 Received: by iwn30 with SMTP id 30so745046iwn.0 for ; Mon, 18 Jan 2010 22:42:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:subject:from:reply-to:to:cc :in-reply-to:references:content-type:organization:date:message-id :mime-version:x-mailer:content-transfer-encoding; bh=xpjDbHRxZlz/7zY+nEWOg+HYNeVX/u1HZzgRz0mkgBs=; b=LTrBsj2N+jbAc+BhuSABXhJXaujsp/TtO7StHOAlN2vKgvjUr/ldc8xrpqSqedsGg2 cc4WwdUz5hAE3yoO/goShMSlo1T9OWE+XQrJk8iOl/FQDMQa7t1BnyaIdINmjyAcmtSK CmGUudY1YlRWRQ/9EoQ65pDeJJ0G1Fa0rtSX8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:reply-to:to:cc:in-reply-to:references:content-type :organization:date:message-id:mime-version:x-mailer :content-transfer-encoding; b=dzkXAAOYCuuZrjl+vNhigBPtjkhpn/p9crRanbXGnpTsa9GhS9bsgvh3SkncIu7cgI XWbHca866TK+vn9K8/fbZCF7m9M1vvkF2ieuQabTQ+lzB6sn602zscXL/Xlt5xJ68aqQ YfxBQBvdZ6GcPc/vpt4KT8o3haRsj1Ar7U/Eg= Received: by 10.231.40.216 with SMTP id l24mr2136645ibe.40.1263883355062; Mon, 18 Jan 2010 22:42:35 -0800 (PST) Received: from ?192.168.2.212? ([202.201.14.140]) by mx.google.com with ESMTPS id 22sm5105396iwn.12.2010.01.18.22.42.29 (version=TLSv1/SSLv3 cipher=RC4-MD5); Mon, 18 Jan 2010 22:42:33 -0800 (PST) Subject: Re: [PATCH v6] MIPS: Add a high resolution sched_clock() via cnt32_to_63(). From: Wu Zhangjin Reply-To: wuzhangjin@gmail.com To: David Daney Cc: Ralf Baechle , Sergei Shtylyov , David Daney , Thomas Gleixner , linux-mips@linux-mips.org In-Reply-To: <4B54A3A0.5080101@caviumnetworks.com> References: <1259319110-16107-1-git-send-email-wuzhangjin@gmail.com> <1263801284.11671.50.camel@falcon> <4B54A3A0.5080101@caviumnetworks.com> Content-Type: text/plain; charset="UTF-8" Organization: DSLab, Lanzhou University, China Date: Tue, 19 Jan 2010 14:42:10 +0800 Message-ID: <1263883330.1840.10.camel@falcon> Mime-Version: 1.0 X-Mailer: Evolution 2.28.1 Content-Transfer-Encoding: 7bit X-archive-position: 25606 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: wuzhangjin@gmail.com Precedence: bulk X-list: linux-mips Return-Path: X-Keywords: X-UID: 12264 On Mon, 2010-01-18 at 10:08 -0800, David Daney wrote: [...] > > > > And I'm not sure whether the cavium octeon support dynamic cpu > > frequency, > > Not currently... > > > if yes, it's high resolution version of sched_clock() also > > should be wrapped with the above macro to ensure it is not broken: > > > > arch/mips/cavium-octeon/csrc-octeon.c > > > > ... So this is not applicable. > Yes, just changed the state of this patch in the patchwork of linux-mips(http://patchwork.linux-mips.org). Will send a new version later. Thanks & Regards, Wu Zhangjin