From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DD725C282C4 for ; Tue, 12 Feb 2019 13:52:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AD61B2080A for ; Tue, 12 Feb 2019 13:52:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730015AbfBLNwB (ORCPT ); Tue, 12 Feb 2019 08:52:01 -0500 Received: from mga01.intel.com ([192.55.52.88]:12100 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727428AbfBLNwB (ORCPT ); Tue, 12 Feb 2019 08:52:01 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 12 Feb 2019 05:52:00 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.58,362,1544515200"; d="scan'208";a="125849112" Received: from cli6-desk1.ccr.corp.intel.com (HELO [10.239.161.118]) ([10.239.161.118]) by orsmga003.jf.intel.com with ESMTP; 12 Feb 2019 05:51:58 -0800 Subject: Re: [PATCH v10 2/3] x86,/proc/pid/status: Add AVX-512 usage elapsed time To: Thomas Gleixner Cc: mingo@redhat.com, peterz@infradead.org, hpa@zytor.com, ak@linux.intel.com, tim.c.chen@linux.intel.com, dave.hansen@intel.com, arjan@linux.intel.com, aubrey.li@intel.com, linux-kernel@vger.kernel.org References: <20190212044914.15490-1-aubrey.li@linux.intel.com> <20190212044914.15490-2-aubrey.li@linux.intel.com> <61791002-0928-fa79-8cba-9625eb0418dd@linux.intel.com> From: "Li, Aubrey" Message-ID: <4e4b9f97-b7f5-f353-4abe-d9e3af076d74@linux.intel.com> Date: Tue, 12 Feb 2019 21:51:58 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=iso-8859-7 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2019/2/12 21:24, Thomas Gleixner wrote: > On Tue, 12 Feb 2019, Li, Aubrey wrote: > >> On 2019/2/12 21:03, Thomas Gleixner wrote: >> I didn't include the first patch, because I saw it's already in tip >> tree. Did you use tip tree? > > Yes, that's my bad, forgot to switch branches. That still does not solve: > >>> arch/x86/kernel/fpu/xstate.c: At top level: >>> arch/x86/kernel/fpu/xstate.c:1279:6: warning: no previous prototype for ˇarch_proc_pid_status˘ [-Wmissing-prototypes] >>> void arch_proc_pid_status(struct seq_file *m, struct task_struct *task) >>> ^~~~~~~~~~~~~~~~~~~~ >> Sorry for this, May I know how to replicate it on my side? > > make W=1 .... This works, thanks! > > And please take your time and do not shoot out half baken patch series > every 5 minutes. > Sorry for the trouble, just want to solve the problem before your eyes move away from this thread. Thanks, -Aubrey