Hi Arnaud, kernel test robot noticed the following build errors: [auto build test ERROR on remoteproc/rproc-next] [also build test ERROR on linus/master v6.7 next-20240117] [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/Arnaud-Pouliquen/remoteproc-Add-TEE-support/20240115-215613 base: git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next patch link: https://lore.kernel.org/r/20240115135249.296822-5-arnaud.pouliquen%40foss.st.com patch subject: [PATCH 4/4] remoteproc: stm32: Add support of an OP-TEE TA to load the firmware config: arm64-randconfig-r081-20240118 (https://download.01.org/0day-ci/archive/20240118/202401181522.bvg4EMU4-lkp@xxxxxxxxx/config) compiler: aarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240118/202401181522.bvg4EMU4-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202401181522.bvg4EMU4-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): aarch64-linux-ld: drivers/remoteproc/tee_remoteproc.o: in function `tee_rproc_load_fw': >> tee_remoteproc.c:(.text+0x138): undefined reference to `tee_shm_register_kernel_buf' >> tee_remoteproc.c:(.text+0x138): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `tee_shm_register_kernel_buf' >> aarch64-linux-ld: tee_remoteproc.c:(.text+0x18c): undefined reference to `tee_client_invoke_func' >> tee_remoteproc.c:(.text+0x18c): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `tee_client_invoke_func' >> aarch64-linux-ld: tee_remoteproc.c:(.text+0x1ac): undefined reference to `tee_shm_free' >> tee_remoteproc.c:(.text+0x1ac): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `tee_shm_free' aarch64-linux-ld: drivers/remoteproc/tee_remoteproc.o: in function `tee_rproc_start': >> tee_remoteproc.c:(.text+0x240): undefined reference to `tee_client_invoke_func' tee_remoteproc.c:(.text+0x240): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `tee_client_invoke_func' aarch64-linux-ld: drivers/remoteproc/tee_remoteproc.o: in function `rproc_tee_get_rsc_table': tee_remoteproc.c:(.text+0x2dc): undefined reference to `tee_client_invoke_func' tee_remoteproc.c:(.text+0x2dc): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `tee_client_invoke_func' aarch64-linux-ld: drivers/remoteproc/tee_remoteproc.o: in function `tee_rproc_stop': tee_remoteproc.c:(.text+0x408): undefined reference to `tee_client_invoke_func' tee_remoteproc.c:(.text+0x408): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `tee_client_invoke_func' aarch64-linux-ld: drivers/remoteproc/tee_remoteproc.o: in function `tee_rproc_register': >> tee_remoteproc.c:(.text+0x51c): undefined reference to `tee_client_open_session' >> tee_remoteproc.c:(.text+0x51c): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `tee_client_open_session' aarch64-linux-ld: drivers/remoteproc/tee_remoteproc.o: in function `tee_rproc_unregister': >> tee_remoteproc.c:(.text+0x624): undefined reference to `tee_client_close_session' >> tee_remoteproc.c:(.text+0x624): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `tee_client_close_session' aarch64-linux-ld: drivers/remoteproc/tee_remoteproc.o: in function `tee_rproc_probe': >> tee_remoteproc.c:(.text+0x6b0): undefined reference to `tee_client_open_context' >> tee_remoteproc.c:(.text+0x6b0): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `tee_client_open_context' >> aarch64-linux-ld: tee_remoteproc.c:(.text+0x6e0): undefined reference to `tee_client_close_context' >> tee_remoteproc.c:(.text+0x6e0): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `tee_client_close_context' aarch64-linux-ld: drivers/remoteproc/tee_remoteproc.o: in function `tee_rproc_remove': tee_remoteproc.c:(.text+0x78c): undefined reference to `tee_client_close_session' tee_remoteproc.c:(.text+0x78c): additional relocation overflows omitted from the output aarch64-linux-ld: tee_remoteproc.c:(.text+0x7dc): undefined reference to `tee_client_close_context' >> aarch64-linux-ld: drivers/remoteproc/tee_remoteproc.o:(.data+0x10): undefined reference to `tee_bus_type' Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for TEE_REMOTEPROC Depends on [m]: REMOTEPROC [=y] && OPTEE [=m] Selected by [y]: - STM32_RPROC [=y] && (ARCH_STM32 [=y] || COMPILE_TEST [=y]) && REMOTEPROC [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
