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Tue, 22 Mar 2022 06:22:00 +0000 Date: Tue, 22 Mar 2022 14:21:06 +0800 From: kernel test robot To: Prasad Sodagudi Cc: kbuild-all@lists.01.org, GNU/Weeb Mailing List , linux-kernel@vger.kernel.org, Yogesh Lal , Elliot Berman Subject: [ammarfaizi2-block:google/android/kernel/common/android13-5.15 1113/5403] arm-linux-gnueabi-ld: drivers/android/android_debug_symbols.o:undefined reference to `__per_cpu_start' Message-ID: <202203221424.skW37V4c-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Prasad, First bad commit (maybe != root cause): tree: https://github.com/ammarfaizi2/linux-block google/android/kernel/common/android13-5.15 head: e4967c187ba0ed7e49621ef0d62906ff6441fbdc commit: b2df67a932b5cbd6535de9f1a6e63004992ad014 [1113/5403] ANDROID: android: Create debug_symbols driver config: arm-randconfig-r011-20220322 (https://download.01.org/0day-ci/archive/20220322/202203221424.skW37V4c-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 11.2.0 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/ammarfaizi2/linux-block/commit/b2df67a932b5cbd6535de9f1a6e63004992ad014 git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block git fetch --no-tags ammarfaizi2-block google/android/kernel/common/android13-5.15 git checkout b2df67a932b5cbd6535de9f1a6e63004992ad014 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): arm-linux-gnueabi-ld: drivers/gpu/drm/ttm/ttm_bo_vm.o: in function `ttm_bo_vm_fault_reserved': ttm_bo_vm.c:(.text+0x4f4): undefined reference to `vmf_insert_pfn_prot' arm-linux-gnueabi-ld: drivers/gpu/drm/ttm/ttm_bo_vm.o: in function `ttm_bo_vm_dummy_page': ttm_bo_vm.c:(.text+0x648): undefined reference to `vmf_insert_pfn_prot' arm-linux-gnueabi-ld: drivers/power/supply/rt9455_charger.o: in function `rt9455_probe': rt9455_charger.c:(.text+0xbf6): undefined reference to `devm_usb_get_phy' arm-linux-gnueabi-ld: drivers/power/supply/bq256xx_charger.o: in function `bq256xx_probe': bq256xx_charger.c:(.text+0x11fe): undefined reference to `devm_usb_get_phy' arm-linux-gnueabi-ld: bq256xx_charger.c:(.text+0x123c): undefined reference to `devm_usb_get_phy' >> arm-linux-gnueabi-ld: drivers/android/android_debug_symbols.o:(.rodata+0x14): undefined reference to `__per_cpu_start' >> arm-linux-gnueabi-ld: drivers/android/android_debug_symbols.o:(.rodata+0x1c): undefined reference to `__per_cpu_end' >> arm-linux-gnueabi-ld: drivers/android/android_debug_symbols.o:(.rodata+0x6c): undefined reference to `stack_guard_gap' Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for USB_PHY Depends on USB_SUPPORT Selected by - GKI_HIDDEN_USB_CONFIGS WARNING: unmet direct dependencies detected for NET_PTP_CLASSIFY Depends on NET Selected by - GKI_HIDDEN_NET_CONFIGS WARNING: unmet direct dependencies detected for DRM_TTM Depends on HAS_IOMEM && DRM && MMU Selected by - GKI_HIDDEN_DRM_CONFIGS && HAS_IOMEM && DRM WARNING: unmet direct dependencies detected for PAGE_POOL Depends on NET Selected by - GKI_HIDDEN_NET_CONFIGS -- 0-DAY CI Kernel Test Service https://01.org/lkp