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charset=us-ascii Content-Disposition: inline In-Reply-To: <20240925132420.821473-3-jvetter@kalrayinc.com> X-Rspamd-Server: rspam03 X-Rspam-User: X-Rspamd-Queue-Id: 55BFA80007 X-Stat-Signature: z4u7t649rbqkn6zcotb6s9rkqtitiyex X-HE-Tag: 1727414957-173349 X-HE-Meta: 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 tMI/O+HC wOHFN1KROwHS740WJXzHaUJsn3hq8ptCdOxFsEayA2AoOwgOVZebjQwG1nwneHbCYfFb/+aYlLpItCwG7RbePu8xNRuuWqExHgyFfM8ArlTLfEFBvh4APV37K2FvuTcU1WzgGDvMKZtqRUlVTpPi8qxPdU0KV122TiXVS0JCE+qNgLWochFaJic7B8PFC4eTTIUiWkVhaq0uyy9/wv9+W0N8orjIYPFIysd3+IwkJEVlucZwm6UQnFdsXLTPjgqkmegDvNNfiEefbPh2jD9DNRgTlnwpGDo6Fpsl+0zAaqTPtiC0l0MJBC0+CrkIKBSsBeX7StVCcxgE/E094SS5ZMQ7kkPjmOG01S7mH3kvpEiz+9U34zZO6kln7S67QcJq3VQvEDAD/mOAJ3WfvBQXBXsuEMZ/MZXJguCaH X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hi Julian, kernel test robot noticed the following build errors: [auto build test ERROR on arm64/for-next/core] [also build test ERROR on soc/for-next linus/master v6.11 next-20240926] [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/Julian-Vetter/Consolidate-__memcpy_-to-from-io-and-__memset_io-into-iomap_copy-c/20240925-225627 base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core patch link: https://lore.kernel.org/r/20240925132420.821473-3-jvetter%40kalrayinc.com patch subject: [PATCH v6 2/5] Replace generic memcpy and memset by IO memcpy functions config: um-randconfig-001-20240927 (https://download.01.org/0day-ci/archive/20240927/202409271351.RPEyNO3U-lkp@intel.com/config) compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240927/202409271351.RPEyNO3U-lkp@intel.com/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 | Closes: https://lore.kernel.org/oe-kbuild-all/202409271351.RPEyNO3U-lkp@intel.com/ All errors (new ones prefixed by >>): /usr/bin/ld: warning: .tmp_vmlinux1 has a LOAD segment with RWX permissions /usr/bin/ld: drivers/bus/mhi/ep/ring.o: in function `memcpy_toio': >> include/asm-generic/io.h:1213: undefined reference to `__memcpy_toio' /usr/bin/ld: drivers/bus/mhi/ep/ring.o: in function `memcpy_fromio': >> include/asm-generic/io.h:1196: undefined reference to `__memcpy_fromio' >> /usr/bin/ld: include/asm-generic/io.h:1196: undefined reference to `__memcpy_fromio' >> /usr/bin/ld: include/asm-generic/io.h:1196: undefined reference to `__memcpy_fromio' >> /usr/bin/ld: include/asm-generic/io.h:1196: undefined reference to `__memcpy_fromio' clang: error: linker command failed with exit code 1 (use -v to see invocation) vim +1213 include/asm-generic/io.h 1181 1182 #ifndef memcpy_fromio 1183 #define memcpy_fromio memcpy_fromio 1184 /** 1185 * memcpy_fromio Copy a block of data from I/O memory 1186 * @dst: The (RAM) destination for the copy 1187 * @src: The (I/O memory) source for the data 1188 * @count: The number of bytes to copy 1189 * 1190 * Copy a block of data from I/O memory. 1191 */ 1192 static inline void memcpy_fromio(void *buffer, 1193 const volatile void __iomem *addr, 1194 size_t size) 1195 { > 1196 __memcpy_fromio(buffer, __io_virt(addr), size); 1197 } 1198 #endif 1199 1200 #ifndef memcpy_toio 1201 #define memcpy_toio memcpy_toio 1202 /** 1203 * memcpy_toio Copy a block of data into I/O memory 1204 * @dst: The (I/O memory) destination for the copy 1205 * @src: The (RAM) source for the data 1206 * @count: The number of bytes to copy 1207 * 1208 * Copy a block of data to I/O memory. 1209 */ 1210 static inline void memcpy_toio(volatile void __iomem *addr, const void *buffer, 1211 size_t size) 1212 { > 1213 __memcpy_toio(__io_virt(addr), buffer, size); 1214 } 1215 #endif 1216 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki