tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 764a5bc89b12b82c18ce7ca5d7c1b10dd748a440 commit: 91e273712ab8dd8c31924ac7714b21e011137e98 drm/amdgpu: Check pmops for desired suspend state date: 3 days ago config: x86_64-randconfig-a002-20210730 (attached as .config) compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project c49df15c278857adecd12db6bb1cdc96885f7079) 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/torvalds/linux.git/commit/?id=91e273712ab8dd8c31924ac7714b21e011137e98 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 91e273712ab8dd8c31924ac7714b21e011137e98 # save the attached .config to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/gpu/drm/amd/amdgpu/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): >> drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c:1046:11: error: use of undeclared identifier 'pm_suspend_target_state' return pm_suspend_target_state == PM_SUSPEND_TO_IDLE; ^ 1 error generated. vim +/pm_suspend_target_state +1046 drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c 1033 1034 /** 1035 * amdgpu_acpi_is_s0ix_supported 1036 * 1037 * @adev: amdgpu_device_pointer 1038 * 1039 * returns true if supported, false if not. 1040 */ 1041 bool amdgpu_acpi_is_s0ix_supported(struct amdgpu_device *adev) 1042 { 1043 #if defined(CONFIG_AMD_PMC) || defined(CONFIG_AMD_PMC_MODULE) 1044 if (acpi_gbl_FADT.flags & ACPI_FADT_LOW_POWER_S0) { 1045 if (adev->flags & AMD_IS_APU) > 1046 return pm_suspend_target_state == PM_SUSPEND_TO_IDLE; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org