tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 6269320850097903b30be8f07a5c61d9f7592393 commit: 161fca7e3e905d5e99dbd79ed55d9212e6d80eb0 [1647/12910] crypto: powerpc - Add chacha20/poly1305-p10 to Kconfig and Makefile config: powerpc64-randconfig-r024-20230824 (https://download.01.org/0day-ci/archive/20230825/202308251906.SYawej6g-lkp@xxxxxxxxx/config) compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project.git 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a) reproduce: (https://download.01.org/0day-ci/archive/20230825/202308251906.SYawej6g-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/202308251906.SYawej6g-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from arch/powerpc/crypto/poly1305-p10-glue.c:19: >> arch/powerpc/include/asm/switch_to.h:86:2: error: call to __compiletime_assert_261 declared with 'error' attribute: BUILD_BUG failed BUILD_BUG(); ^ include/linux/build_bug.h:59:21: note: expanded from macro 'BUILD_BUG' #define BUILD_BUG() BUILD_BUG_ON_MSG(1, "BUILD_BUG failed") ^ include/linux/build_bug.h:39:37: note: expanded from macro 'BUILD_BUG_ON_MSG' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^ include/linux/compiler_types.h:397:2: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ^ include/linux/compiler_types.h:385:2: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ^ include/linux/compiler_types.h:378:4: note: expanded from macro '__compiletime_assert' prefix ## suffix(); \ ^ <scratch space>:215:1: note: expanded from here __compiletime_assert_261 ^ In file included from arch/powerpc/crypto/poly1305-p10-glue.c:19: >> arch/powerpc/include/asm/switch_to.h:86:2: error: call to __compiletime_assert_261 declared with 'error' attribute: BUILD_BUG failed include/linux/build_bug.h:59:21: note: expanded from macro 'BUILD_BUG' #define BUILD_BUG() BUILD_BUG_ON_MSG(1, "BUILD_BUG failed") ^ include/linux/build_bug.h:39:37: note: expanded from macro 'BUILD_BUG_ON_MSG' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^ include/linux/compiler_types.h:397:2: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ^ include/linux/compiler_types.h:385:2: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ^ include/linux/compiler_types.h:378:4: note: expanded from macro '__compiletime_assert' prefix ## suffix(); \ ^ <scratch space>:215:1: note: expanded from here __compiletime_assert_261 ^ In file included from arch/powerpc/crypto/poly1305-p10-glue.c:19: >> arch/powerpc/include/asm/switch_to.h:86:2: error: call to __compiletime_assert_261 declared with 'error' attribute: BUILD_BUG failed include/linux/build_bug.h:59:21: note: expanded from macro 'BUILD_BUG' #define BUILD_BUG() BUILD_BUG_ON_MSG(1, "BUILD_BUG failed") ^ include/linux/build_bug.h:39:37: note: expanded from macro 'BUILD_BUG_ON_MSG' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^ include/linux/compiler_types.h:397:2: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ^ include/linux/compiler_types.h:385:2: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ^ include/linux/compiler_types.h:378:4: note: expanded from macro '__compiletime_assert' prefix ## suffix(); \ ^ <scratch space>:215:1: note: expanded from here __compiletime_assert_261 ^ In file included from arch/powerpc/crypto/poly1305-p10-glue.c:19: >> arch/powerpc/include/asm/switch_to.h:86:2: error: call to __compiletime_assert_261 declared with 'error' attribute: BUILD_BUG failed include/linux/build_bug.h:59:21: note: expanded from macro 'BUILD_BUG' #define BUILD_BUG() BUILD_BUG_ON_MSG(1, "BUILD_BUG failed") ^ include/linux/build_bug.h:39:37: note: expanded from macro 'BUILD_BUG_ON_MSG' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^ include/linux/compiler_types.h:397:2: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ^ include/linux/compiler_types.h:385:2: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ^ include/linux/compiler_types.h:378:4: note: expanded from macro '__compiletime_assert' prefix ## suffix(); \ ^ <scratch space>:215:1: note: expanded from here __compiletime_assert_261 ^ 4 errors generated. -- In file included from arch/powerpc/crypto/chacha-p10-glue.c:18: >> arch/powerpc/include/asm/switch_to.h:86:2: error: call to __compiletime_assert_261 declared with 'error' attribute: BUILD_BUG failed BUILD_BUG(); ^ include/linux/build_bug.h:59:21: note: expanded from macro 'BUILD_BUG' #define BUILD_BUG() BUILD_BUG_ON_MSG(1, "BUILD_BUG failed") ^ include/linux/build_bug.h:39:37: note: expanded from macro 'BUILD_BUG_ON_MSG' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^ include/linux/compiler_types.h:397:2: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ^ include/linux/compiler_types.h:385:2: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ^ include/linux/compiler_types.h:378:4: note: expanded from macro '__compiletime_assert' prefix ## suffix(); \ ^ <scratch space>:137:1: note: expanded from here __compiletime_assert_261 ^ In file included from arch/powerpc/crypto/chacha-p10-glue.c:18: >> arch/powerpc/include/asm/switch_to.h:86:2: error: call to __compiletime_assert_261 declared with 'error' attribute: BUILD_BUG failed include/linux/build_bug.h:59:21: note: expanded from macro 'BUILD_BUG' #define BUILD_BUG() BUILD_BUG_ON_MSG(1, "BUILD_BUG failed") ^ include/linux/build_bug.h:39:37: note: expanded from macro 'BUILD_BUG_ON_MSG' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^ include/linux/compiler_types.h:397:2: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ^ include/linux/compiler_types.h:385:2: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ^ include/linux/compiler_types.h:378:4: note: expanded from macro '__compiletime_assert' prefix ## suffix(); \ ^ <scratch space>:137:1: note: expanded from here __compiletime_assert_261 ^ 2 errors generated. vim +/error +86 arch/powerpc/include/asm/switch_to.h ae3a197e3d0bfe3 David Howells 2012-03-28 75 ae3a197e3d0bfe3 David Howells 2012-03-28 76 #ifdef CONFIG_VSX d1e1cf2e38def30 Anton Blanchard 2015-10-29 77 extern void enable_kernel_vsx(void); ae3a197e3d0bfe3 David Howells 2012-03-28 78 extern void flush_vsx_to_thread(struct task_struct *); 3eb5d5888dc68c9 Anton Blanchard 2015-10-29 79 static inline void disable_kernel_vsx(void) 3eb5d5888dc68c9 Anton Blanchard 2015-10-29 80 { 3eb5d5888dc68c9 Anton Blanchard 2015-10-29 81 msr_check_and_clear(MSR_FP|MSR_VEC|MSR_VSX); 3eb5d5888dc68c9 Anton Blanchard 2015-10-29 82 } bd73758803c2eed Christophe Leroy 2021-03-09 83 #else bd73758803c2eed Christophe Leroy 2021-03-09 84 static inline void enable_kernel_vsx(void) bd73758803c2eed Christophe Leroy 2021-03-09 85 { bd73758803c2eed Christophe Leroy 2021-03-09 @86 BUILD_BUG(); bd73758803c2eed Christophe Leroy 2021-03-09 87 } bd73758803c2eed Christophe Leroy 2021-03-09 88 :::::: The code at line 86 was first introduced by commit :::::: bd73758803c2eedc037c2268b65a19542a832594 powerpc: Fix missing declaration of [en/dis]able_kernel_vsx() :::::: TO: Christophe Leroy <christophe.leroy@xxxxxxxxxx> :::::: CC: Michael Ellerman <mpe@xxxxxxxxxxxxxx> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
