From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) (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 D6EA28F64 for ; Sat, 1 Apr 2023 20:41:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1680381700; x=1711917700; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=9R0KaVGdKQKmMbSC9pmT7EQxV3s6mJlNtyMRuWmlyaw=; b=FPY23hklIjlVjHUHHTNGYKIaksKJHup+mPMNnZnMrWERBdb/LEOAP6lK 8cTtq82NOzt/57HtM6bAFCuuy4lSaD2AGYtCMvIGfg0FTCsHE5C1B5emr p97KIsSe6bh+6XVN6JfI+WHdPPUW85Q/cY2fBah1/48sv4OqoQchuiu1k sstNwDhQ9Xtb1UGqImfSBJpXJeyNwM70vcK5qaN0RP/xZEEiAegSrYALS yxppmkwtSM1cIpHafnOAeJO6zsbmB6EozCtEfl+vqsZrSknFVVqKT3k8L VNbhbIedB/pX6u8hQ4phTijp4tt4Rl0mQ7+EJVuEOvqAG77kOlTIErP20 Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10667"; a="404431736" X-IronPort-AV: E=Sophos;i="5.98,311,1673942400"; d="scan'208";a="404431736" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Apr 2023 13:41:40 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10667"; a="685494400" X-IronPort-AV: E=Sophos;i="5.98,311,1673942400"; d="scan'208";a="685494400" Received: from lkp-server01.sh.intel.com (HELO b613635ddfff) ([10.239.97.150]) by orsmga002.jf.intel.com with ESMTP; 01 Apr 2023 13:41:39 -0700 Received: from kbuild by b613635ddfff with local (Exim 4.96) (envelope-from ) id 1pii2c-000N1h-1H; Sat, 01 Apr 2023 20:41:38 +0000 Date: Sun, 2 Apr 2023 04:40:39 +0800 From: kernel test robot To: Conor Dooley Cc: oe-kbuild-all@lists.linux.dev Subject: Re: [PATCH v15 1/2] pwm: add microchip soft ip corePWM driver Message-ID: <202304020410.A86IBNES-lkp@intel.com> References: <20230330071203.286972-2-conor.dooley@microchip.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230330071203.286972-2-conor.dooley@microchip.com> Hi Conor, I love your patch! Yet something to improve: [auto build test ERROR on thierry-reding-pwm/for-next] [also build test ERROR on linus/master v6.3-rc4 next-20230331] [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/Conor-Dooley/pwm-add-microchip-soft-ip-corePWM-driver/20230330-151415 base: https://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git for-next patch link: https://lore.kernel.org/r/20230330071203.286972-2-conor.dooley%40microchip.com patch subject: [PATCH v15 1/2] pwm: add microchip soft ip corePWM driver config: arm-randconfig-c041-20230402 (https://download.01.org/0day-ci/archive/20230402/202304020410.A86IBNES-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 12.1.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/intel-lab-lkp/linux/commit/703dc5c3f6c78464be383c1fa31ecfb3ad683d84 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Conor-Dooley/pwm-add-microchip-soft-ip-corePWM-driver/20230330-151415 git checkout 703dc5c3f6c78464be383c1fa31ecfb3ad683d84 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202304020410.A86IBNES-lkp@intel.com/ All errors (new ones prefixed by >>): arm-linux-gnueabi-ld: arm-linux-gnueabi-ld: DWARF error: could not find abbrev number 57 drivers/pwm/pwm-microchip-core.o: in function `mchp_core_pwm_apply_locked': >> pwm-microchip-core.c:(.text+0x20a): undefined reference to `__aeabi_uldivmod' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests