From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============1768705564809975406==" MIME-Version: 1.0 From: kernel test robot To: kbuild-all@lists.01.org Subject: Re: [PATCH v4 4/6] ACPI / fan: Properly handle fine grain control Date: Sat, 12 Feb 2022 06:15:15 +0800 Message-ID: <202202120604.Qxt5VNqx-lkp@intel.com> In-Reply-To: <20220211160932.3221873-5-srinivas.pandruvada@linux.intel.com> List-Id: --===============1768705564809975406== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Hi Srinivas, I love your patch! Yet something to improve: [auto build test ERROR on rafael-pm/linux-next] [also build test ERROR on linus/master v5.17-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] url: https://github.com/0day-ci/linux/commits/Srinivas-Pandruvada/ACPI-f= an-Add-fine-grain-control/20220212-001118 base: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git= linux-next config: i386-defconfig (https://download.01.org/0day-ci/archive/20220212/20= 2202120604.Qxt5VNqx-lkp(a)intel.com/config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=3D1 build): # https://github.com/0day-ci/linux/commit/367e082b5f2d1c640b906682c= ffcb7195e722f26 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Srinivas-Pandruvada/ACPI-fan-Add-f= ine-grain-control/20220212-001118 git checkout 367e082b5f2d1c640b906682cffcb7195e722f26 # save the config file to linux build tree mkdir build_dir make W=3D1 O=3Dbuild_dir ARCH=3Di386 SHELL=3D/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): ld: drivers/acpi/fan_core.o: in function `fan_get_cur_state': >> fan_core.c:(.text+0x2f9): undefined reference to `__udivdi3' --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org --===============1768705564809975406==--