From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2D8FD4C8E; Mon, 21 Oct 2024 00:45:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729471534; cv=none; b=nLLskZpimnhUJuoz3nZ5qD35P7aZs6gD9kyQ2PL7m9AVoMBva6BUAVvdQyJIE23BU1+thpX1EcKCkoXFaK6Xsw/yCElB65stucFjivL+bv8rLjggck9tSmaLnS+YZBPcB6O3tl4dOtILoD+tpjRQWpcb8nhd6UDZHadcOYZDZV0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729471534; c=relaxed/simple; bh=zX3N1d60n3AIuJZwfC7pPNYT00ZeDOB7cX1e1JHUt6c=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=MgkO3YGhkC2Oed0HfVq1ujgnyEOuIqwKoBTu8Gh7RJu+2S+CVav/hjOp0LtCNNSea3MrCNw0TJZpjt830nPL403YE/YDEccvJLN/0vpf3vivqIJREzNT8rLNq8esXPFlh9RzvxXLYin1AGDSxNyFZkuN0g+Ads30ER+5CX91G8Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=g6v3fe6T; arc=none smtp.client-ip=192.198.163.13 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="g6v3fe6T" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1729471532; x=1761007532; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=zX3N1d60n3AIuJZwfC7pPNYT00ZeDOB7cX1e1JHUt6c=; b=g6v3fe6T5ytKtNpZrPxTR9VuO20K7lzlG/0GEhgD6WuAZRNV4NIfQcIF gtCH3lX7ajzv7CBwpEX7ZHAaSO4lOprn7tX8GoQzQ0snSKf1gJR/Mhy4O nBTuqH4xBrzuyk6b1xE7/E2XsE1DstefgIcv93S8B/GcZkEUaPjBUygcH 5NRgxHbdwdf2NHc8uXwpZc+wPWzGGqocMi0zfvdeM7sjHejn9Z/bUttGL e0wgagLX5m/sqR1YXojqacZguEK6WlUB+8XEzW5w9mgdqGkCJCdIal36C KE5o/Ja2PZ3oJsWlKbhKn6/ozFkZ06tV57VquO5FN6WgDfYsE3wNMMtkf A==; X-CSE-ConnectionGUID: Z58wfJN/TqSarIx2ceeh6w== X-CSE-MsgGUID: e/6kBZv5Qn+kqkhPyIatlA== X-IronPort-AV: E=McAfee;i="6700,10204,11231"; a="31804018" X-IronPort-AV: E=Sophos;i="6.11,219,1725346800"; d="scan'208";a="31804018" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Oct 2024 17:45:31 -0700 X-CSE-ConnectionGUID: 99B1zdIWT/KwEtlUrlwOMA== X-CSE-MsgGUID: IcarFqj8Rr+rvNHEUas1wQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,219,1725346800"; d="scan'208";a="83952169" Received: from lkp-server01.sh.intel.com (HELO a48cf1aa22e8) ([10.239.97.150]) by fmviesa005.fm.intel.com with ESMTP; 20 Oct 2024 17:45:26 -0700 Received: from kbuild by a48cf1aa22e8 with local (Exim 4.96) (envelope-from ) id 1t2gY0-000Qww-0O; Mon, 21 Oct 2024 00:45:24 +0000 Date: Mon, 21 Oct 2024 08:45:00 +0800 From: kernel test robot To: Ian Rogers , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Mark Rutland , Alexander Shishkin , Jiri Olsa , Adrian Hunter , Kan Liang , Ravi Bangoria , Weilin Wang , Yoshihiro Furudera , James Clark , Athira Jajeev , Howard Chu , Oliver Upton , Changbin Du , Ze Gao , Junhao He , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev Subject: Re: [PATCH v5 2/5] perf hwmon_pmu: Add a tool PMU exposing events from hwmon in sysfs Message-ID: <202410210800.pNLlo3bN-lkp@intel.com> References: <20241017063555.366065-3-irogers@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241017063555.366065-3-irogers@google.com> Hi Ian, kernel test robot noticed the following build errors: [auto build test ERROR on perf-tools-next/perf-tools-next] [also build test ERROR on next-20241018] [cannot apply to tip/perf/core perf-tools/perf-tools linus/master acme/perf/core v6.12-rc3] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Ian-Rogers/tools-api-io-Ensure-line_len_out-is-always-initialized/20241017-143759 base: https://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools-next.git perf-tools-next patch link: https://lore.kernel.org/r/20241017063555.366065-3-irogers%40google.com patch subject: [PATCH v5 2/5] perf hwmon_pmu: Add a tool PMU exposing events from hwmon in sysfs compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241021/202410210800.pNLlo3bN-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202410210800.pNLlo3bN-lkp@intel.com/ All errors (new ones prefixed by >>): Makefile.config:665: No libunwind found. Please install libunwind-dev[el] >= 1.1 and/or set LIBUNWIND_DIR PERF_VERSION = 6.12.rc3.gd8463b89755f util/hwmon_pmu.c: In function 'parse_hwmon_filename': >> util/hwmon_pmu.c:175:9: error: implicit declaration of function 'strlcpy'; did you mean 'strncpy'? [-Werror=implicit-function-declaration] 175 | strlcpy(fn_type, filename, sizeof(fn_type)); | ^~~~~~~ | strncpy cc1: all warnings being treated as errors make[7]: *** [tools/build/Makefile.build:106: tools/perf/util/hwmon_pmu.o] Error 1 make[7]: *** Waiting for unfinished jobs.... make[6]: *** [tools/build/Makefile.build:158: util] Error 2 make[5]: *** [Makefile.perf:789: tools/perf/perf-util-in.o] Error 2 make[5]: *** Waiting for unfinished jobs.... make[4]: *** [Makefile.perf:292: sub-make] Error 2 make[3]: *** [Makefile:76: all] Error 2 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki