On Tue, Nov 22, 2022 at 10:45:24AM +0000, Suzuki K Poulose wrote: > On 22/11/2022 10:28, Will Deacon wrote: > > On Tue, Nov 22, 2022 at 05:27:38PM +0800, kernel test robot wrote: > > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > > > head: 771a207d1ee9f38da8c0cee1412228f18b900bac > > > commit: e37dfd65731dc4f001fa7dfa7f705e6840017d5a [7077/9540] perf: arm_cspmu: Add support for ARM CoreSight PMU driver > > > config: loongarch-allmodconfig > > > compiler: loongarch64-linux-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://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=e37dfd65731dc4f001fa7dfa7f705e6840017d5a > > > git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git > > > git fetch --no-tags linux-next master > > > git checkout e37dfd65731dc4f001fa7dfa7f705e6840017d5a > > > # 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=loongarch SHELL=/bin/bash drivers/iio/magnetometer/ drivers/perf/arm_cspmu/ > > > > > > If you fix the issue, kindly add following tag where applicable > > > | Reported-by: kernel test robot <lkp@xxxxxxxxx> > > > > > > Note: the linux-next/master HEAD 771a207d1ee9f38da8c0cee1412228f18b900bac builds fine. > > > It may have been fixed somewhere. > > > > > > All errors (new ones prefixed by >>): > > > > > > drivers/perf/arm_cspmu/arm_cspmu.c: In function 'arm_cspmu_get_cpus': > > > > > drivers/perf/arm_cspmu/arm_cspmu.c:1105:29: error: implicit declaration of function 'get_acpi_id_for_cpu' [-Werror=implicit-function-declaration] > > > 1105 | get_acpi_id_for_cpu(cpu)) { > > > | ^~~~~~~~~~~~~~~~~~~ > > > cc1: some warnings being treated as errors > > > > Besar, Suzuki, please can you look into this? > > This was fixed with a Kconfig depenedency on ARM64 [0]. The above commit > picked up doesn't have the fix. i.e., this is a duplicate error report. > > [0] https://git.kernel.org/will/c/e72dbf9085b5 Argh, it's that one again. I clearly need more coffee, so thanks for being patient :) /back to sleep Will
