From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.7]) (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 8DAB6330B27; Fri, 13 Feb 2026 09:10:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.7 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770973827; cv=none; b=jTbcdGuoWNUIyxlKNeRu4jEGGU7guR5uRez39OkUgaM0vA5Z9X564wIPxFB7Jwd06cCjf+0EyhJJiH/ll4Xfhb7NeH6ohUSMu9KJAm8c/14SZCwNieUsGon2J9hP9F1iDe12ry/gabOiJwJrSCAhM3ni/T9ihmO5XP++4mbYZTY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770973827; c=relaxed/simple; bh=WLpab8z9L1FvsgPhhCAmW2PjbccD56OWmkO0q/7nCGI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=fnoDnGWCLfIvQNySD0N6FVDaBYySFYFo9MbvKXU1xo2I5uY1CxZzVUEInHjybm6GXOlam2LOM/y1m7A91nlKOi6u01PW4wZfdwyFSuge3nnPtbCnVIc5dpT/cBmhrMIABfO+lEjqT5KRMRj47g06xQ4rDW2rn5Qo3O7K8SnfihM= 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=TXfuSbD1; arc=none smtp.client-ip=192.198.163.7 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="TXfuSbD1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1770973826; x=1802509826; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=WLpab8z9L1FvsgPhhCAmW2PjbccD56OWmkO0q/7nCGI=; b=TXfuSbD1QLR+hpgbHX/VaXA/BZ59T9MGAorGpnPUCF9OVh5dJKfvfF60 PxZAzg74gUw+xXpCcNQ+x4WgflAQnaZImJLGH5+Tc7jtMR2DdSknkNkma 907bIZwHKOsTNrG1Fyp3LRJQ72rvzDb3PqNSfa/jOV6bTmNfcjATTH+kd MS+rcZHSrvXWGmussGayHSmjSTl9TYhFZQHhwNqqGRPOTVx08jRUuGSs/ GyNGaLtuImgObdQhfyxbEPy69po0Xf0Q66+ZywxOlfwj4hVbxgW+YegZ1 k++uTIEifFFKy/JMBqXX+gLMn3NUDOgeN85oBBgn9ochKFbE3RaRWps5N A==; X-CSE-ConnectionGUID: 0NgGteq2QDuZ4gagFfWtOw== X-CSE-MsgGUID: hxFOHue0Rs22QL4TgjIC1Q== X-IronPort-AV: E=McAfee;i="6800,10657,11699"; a="97614663" X-IronPort-AV: E=Sophos;i="6.21,288,1763452800"; d="scan'208";a="97614663" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Feb 2026 01:10:26 -0800 X-CSE-ConnectionGUID: O0rARFFOQ0CiE6O9xfc6iQ== X-CSE-MsgGUID: K4gaZ9zgQ/WYA+DpW14OMw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,288,1763452800"; d="scan'208";a="212117102" Received: from lkp-server01.sh.intel.com (HELO 765f4a05e27f) ([10.239.97.150]) by orviesa010.jf.intel.com with ESMTP; 13 Feb 2026 01:10:23 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1vqpBs-00000000vFs-1rlU; Fri, 13 Feb 2026 09:10:20 +0000 Date: Fri, 13 Feb 2026 17:10:02 +0800 From: kernel test robot To: Stoyan Bogdanov , jbrunet@baylibre.com, linux@roeck-us.net, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, corbet@lwn.net, skhan@linuxfoundation.org Cc: oe-kbuild-all@lists.linux.dev, linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Stoyan Bogdanov Subject: Re: [PATCH v2 1/3] hwmon: (pmbus/tps25990): Rework TPS25990 non standatd direct conversion Message-ID: <202602131712.Lruy3UMc-lkp@intel.com> References: <20260213001408.2454567-2-sbogdanov@baylibre.com> Precedence: bulk X-Mailing-List: linux-doc@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: <20260213001408.2454567-2-sbogdanov@baylibre.com> Hi Stoyan, kernel test robot noticed the following build errors: [auto build test ERROR on groeck-staging/hwmon-next] [also build test ERROR on linus/master v6.19 next-20260212] [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/Stoyan-Bogdanov/hwmon-pmbus-tps25990-Rework-TPS25990-non-standatd-direct-conversion/20260213-081713 base: https://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git hwmon-next patch link: https://lore.kernel.org/r/20260213001408.2454567-2-sbogdanov%40baylibre.com patch subject: [PATCH v2 1/3] hwmon: (pmbus/tps25990): Rework TPS25990 non standatd direct conversion config: i386-randconfig-011-20260213 (https://download.01.org/0day-ci/archive/20260213/202602131712.Lruy3UMc-lkp@intel.com/config) compiler: gcc-13 (Debian 13.3.0-16) 13.3.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260213/202602131712.Lruy3UMc-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/202602131712.Lruy3UMc-lkp@intel.com/ All errors (new ones prefixed by >>): ld: drivers/hwmon/pmbus/tps25990.o: in function `tps25990_value_to_raw': >> drivers/hwmon/pmbus/tps25990.c:86:(.text+0x1e3): undefined reference to `__udivdi3' ld: drivers/hwmon/pmbus/tps25990.o: in function `tps25990_raw_to_value': drivers/hwmon/pmbus/tps25990.c:68:(.text+0x4d8): undefined reference to `__udivdi3' vim +86 drivers/hwmon/pmbus/tps25990.c 74 75 static unsigned int tps25990_value_to_raw(struct i2c_client *client, int param, int val) 76 { 77 struct tps25990_data *data = (struct tps25990_data *)of_device_get_match_data(&client->dev); 78 struct local_direct_value *info_local = data->info_local; 79 80 /* Formula : Y = ( m * X + b) * 10^R */ 81 val = (long)val * info_local->m[param] + info_local->b[param]; 82 83 if (info_local->R[param] >= 0) 84 val *= int_pow(10, info_local->R[param]); 85 else > 86 val = DIV_ROUND_CLOSEST(val, int_pow(10, -info_local->R[param])); 87 88 return val; 89 } 90 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki