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=-7.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 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 B3CD3CA9ED3 for ; Tue, 5 Nov 2019 01:46:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8879820717 for ; Tue, 5 Nov 2019 01:46:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730225AbfKEBqI (ORCPT ); Mon, 4 Nov 2019 20:46:08 -0500 Received: from mga09.intel.com ([134.134.136.24]:16828 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728987AbfKEBqI (ORCPT ); Mon, 4 Nov 2019 20:46:08 -0500 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 04 Nov 2019 17:46:07 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,269,1569308400"; d="scan'208";a="220503325" Received: from tassilo.jf.intel.com (HELO tassilo.localdomain) ([10.7.201.21]) by FMSMGA003.fm.intel.com with ESMTP; 04 Nov 2019 17:46:06 -0800 Received: by tassilo.localdomain (Postfix, from userid 1000) id BF0E4300884; Mon, 4 Nov 2019 17:46:06 -0800 (PST) Date: Mon, 4 Nov 2019 17:46:06 -0800 From: Andi Kleen To: kbuild test robot Cc: Andi Kleen , kbuild-all@lists.01.org, x86@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3] x86: Add trace points to (nearly) all vectors Message-ID: <20191105014606.GC25308@tassilo.jf.intel.com> References: <20191030195619.22244-1-andi@firstfloor.org> <201911020848.LOEtnDnd%lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <201911020848.LOEtnDnd%lkp@intel.com> User-Agent: Mutt/1.12.1 (2019-06-15) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Nov 02, 2019 at 08:47:59AM +0800, kbuild test robot wrote: > Hi Andi, > > Thank you for the patch! Yet something to improve: > > [auto build test ERROR on tip/auto-latest] > [also build test ERROR on v5.4-rc5 next-20191031] > [if your patch is applied to the wrong git tree, please drop us a note to help > improve the system. BTW, we also suggest to use '--base' option to specify the > base tree in git format-patch, please see https://stackoverflow.com/a/37406982] > > url: https://github.com/0day-ci/linux/commits/Andi-Kleen/x86-Add-trace-points-to-nearly-all-vectors/20191102-063457 > base: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git a5b576bfb3ba85d3e356f9900dce1428d4760582 > config: i386-tinyconfig (attached as .config) > compiler: gcc-7 (Debian 7.4.0-14) 7.4.0 > reproduce: > # save the attached .config to linux build tree > make ARCH=i386 > > If you fix the issue, kindly add following tag > Reported-by: kbuild test robot > > All errors (new ones prefixed by >>): > > arch/x86/kernel/traps.c: In function 'do_error_trap': > >> arch/x86/kernel/traps.c:264:2: error: implicit declaration of function 'trace_other_vector_entry'; did you mean 'frame_vector_destroy'? [-Werror=implicit-function-declaration] > trace_other_vector_entry(trapnr); > ^~~~~~~~~~~~~~~~~~~~~~~~ Also cannot reproduce and the config file seems to be not matching the kernel. The file has the correct include: vi +60 arch/x86/kernel/traps.c ... 60 #include -Andi