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Donenfeld" Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, 0day robot Subject: lib/crypto/blake2s-selftest.c:630:1: warning: the frame size of 1032 bytes is larger than 1024 bytes Message-ID: <202205282155.LdL0Vb6J-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://github.com/intel-lab-lkp/linux/commits/UPDATE-20220528-180939/Jason-A-Donenfeld/crypto-blake2s-remove-shash-module/20220526-172214 head: 54e31fb223170c2e7f3a6c3b1f3b438e32788f43 commit: 54e31fb223170c2e7f3a6c3b1f3b438e32788f43 crypto: blake2s - remove shash module date: 3 hours ago config: h8300-randconfig-r015-20220524 (https://download.01.org/0day-ci/archive/20220528/202205282155.LdL0Vb6J-lkp@intel.com/config) compiler: h8300-linux-gcc (GCC) 11.3.0 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://github.com/intel-lab-lkp/linux/commit/54e31fb223170c2e7f3a6c3b1f3b438e32788f43 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review UPDATE-20220528-180939/Jason-A-Donenfeld/crypto-blake2s-remove-shash-module/20220526-172214 git checkout 54e31fb223170c2e7f3a6c3b1f3b438e32788f43 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=h8300 SHELL=/bin/bash lib/crypto/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All warnings (new ones prefixed by >>): lib/crypto/blake2s-selftest.c: In function 'blake2s_selftest': >> lib/crypto/blake2s-selftest.c:630:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 630 | } | ^ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for DRM_GEM_SHMEM_HELPER Depends on HAS_IOMEM && DRM && MMU Selected by - DRM_SSD130X && HAS_IOMEM && DRM vim +630 lib/crypto/blake2s-selftest.c 54e31fb223170c Jason A. Donenfeld 2022-05-28 612 54e31fb223170c Jason A. Donenfeld 2022-05-28 613 memcpy(&state1, &state, sizeof(state1)); 54e31fb223170c Jason A. Donenfeld 2022-05-28 614 blake2s_compress(&state1, blocks, 1, BLAKE2S_BLOCK_SIZE); 54e31fb223170c Jason A. Donenfeld 2022-05-28 615 for (l = 1; l < sizeof(long); ++l) { 54e31fb223170c Jason A. Donenfeld 2022-05-28 616 memcpy(unaligned_block + l, blocks, 54e31fb223170c Jason A. Donenfeld 2022-05-28 617 BLAKE2S_BLOCK_SIZE); 54e31fb223170c Jason A. Donenfeld 2022-05-28 618 memcpy(&state2, &state, sizeof(state2)); 54e31fb223170c Jason A. Donenfeld 2022-05-28 619 blake2s_compress(&state2, unaligned_block + l, 1, 54e31fb223170c Jason A. Donenfeld 2022-05-28 620 BLAKE2S_BLOCK_SIZE); 54e31fb223170c Jason A. Donenfeld 2022-05-28 621 if (memcmp(&state1, &state2, sizeof(state1))) { 54e31fb223170c Jason A. Donenfeld 2022-05-28 622 pr_err("blake2s random compress align %d self-test %d: FAIL\n", 54e31fb223170c Jason A. Donenfeld 2022-05-28 623 l, i + 1); 54e31fb223170c Jason A. Donenfeld 2022-05-28 624 success = false; 54e31fb223170c Jason A. Donenfeld 2022-05-28 625 } 54e31fb223170c Jason A. Donenfeld 2022-05-28 626 } 54e31fb223170c Jason A. Donenfeld 2022-05-28 627 } 54e31fb223170c Jason A. Donenfeld 2022-05-28 628 66d7fb94e4ffe5 Jason A. Donenfeld 2019-11-08 629 return success; 66d7fb94e4ffe5 Jason A. Donenfeld 2019-11-08 @630 } -- 0-DAY CI Kernel Test Service https://01.org/lkp