tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 5695e51619745d4fe3ec2506a2f0cd982c5e27a4 commit: a4397635afea5d127548d64e0055ed471ef2d5be crypto: aegis128 - provide a SIMD implementation based on NEON intrinsics date: 1 year, 6 months ago config: arm64-randconfig-r035-20210226 (attached as .config) compiler: aarch64-linux-gcc (GCC) 9.3.0 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://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a4397635afea5d127548d64e0055ed471ef2d5be git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout a4397635afea5d127548d64e0055ed471ef2d5be # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm64
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> All warnings (new ones prefixed by >>): >> crypto/aegis128-neon.c:17:6: warning: no previous prototype for >> 'crypto_aegis128_have_simd' [-Wmissing-prototypes] 17 | bool crypto_aegis128_have_simd(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> crypto/aegis128-neon.c:22:6: warning: no previous prototype for >> 'crypto_aegis128_update_simd' [-Wmissing-prototypes] 22 | void crypto_aegis128_update_simd(union aegis_block *state, const void *msg) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ >> crypto/aegis128-neon.c:29:6: warning: no previous prototype for >> 'crypto_aegis128_encrypt_chunk_simd' [-Wmissing-prototypes] 29 | void crypto_aegis128_encrypt_chunk_simd(union aegis_block *state, u8 *dst, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> crypto/aegis128-neon.c:37:6: warning: no previous prototype for >> 'crypto_aegis128_decrypt_chunk_simd' [-Wmissing-prototypes] 37 | void crypto_aegis128_decrypt_chunk_simd(union aegis_block *state, u8 *dst, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from crypto/aegis128-neon.c:9: crypto/aegis.h:27:32: warning: 'crypto_aegis_const' defined but not used [-Wunused-const-variable=] 27 | static const union aegis_block crypto_aegis_const[2] = { | ^~~~~~~~~~~~~~~~~~ -- >> crypto/aegis128-neon-inner.c:76:6: warning: no previous prototype for >> 'crypto_aegis128_update_neon' [-Wmissing-prototypes] 76 | void crypto_aegis128_update_neon(void *state, const void *msg) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ >> crypto/aegis128-neon-inner.c:85:6: warning: no previous prototype for >> 'crypto_aegis128_encrypt_chunk_neon' [-Wmissing-prototypes] 85 | void crypto_aegis128_encrypt_chunk_neon(void *state, void *dst, const void *src, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> crypto/aegis128-neon-inner.c:117:6: warning: no previous prototype for >> 'crypto_aegis128_decrypt_chunk_neon' [-Wmissing-prototypes] 117 | void crypto_aegis128_decrypt_chunk_neon(void *state, void *dst, const void *src, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/crypto_aegis128_have_simd +17 crypto/aegis128-neon.c 10 11 void crypto_aegis128_update_neon(void *state, const void *msg); 12 void crypto_aegis128_encrypt_chunk_neon(void *state, void *dst, const void *src, 13 unsigned int size); 14 void crypto_aegis128_decrypt_chunk_neon(void *state, void *dst, const void *src, 15 unsigned int size); 16 > 17 bool crypto_aegis128_have_simd(void) 18 { 19 return cpu_have_feature(cpu_feature(AES)); 20 } 21 > 22 void crypto_aegis128_update_simd(union aegis_block *state, const void *msg) 23 { 24 kernel_neon_begin(); 25 crypto_aegis128_update_neon(state, msg); 26 kernel_neon_end(); 27 } 28 > 29 void crypto_aegis128_encrypt_chunk_simd(union aegis_block *state, u8 *dst, 30 const u8 *src, unsigned int size) 31 { 32 kernel_neon_begin(); 33 crypto_aegis128_encrypt_chunk_neon(state, dst, src, size); 34 kernel_neon_end(); 35 } 36 > 37 void crypto_aegis128_decrypt_chunk_simd(union aegis_block *state, u8 *dst, --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected]
.config.gz
Description: application/gzip
