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Message-ID: <202610191833.dBDeTobl-lkp@intel.com> User-Agent: s-nail v14.9.25 X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list tree: https://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux.git wip-rm-ldmxcsr head: bfbfcfc62eeabb32ed80c920f158a9262aadeb89 commit: a86e2a52063aaf13992ddd8ba68a42798d6d1faf [54/55] raid: Opt out of initializing MXCSR and 387 state config: um-randconfig-r2307-20261019 (https://download.01.org/0day-ci/archive/20261019/202610191833.dBDeTobl-lkp@intel.com/config) compiler: gcc-13 (Debian 13.3.0-16) 13.3.0 sparse: v0.6.5-rc1 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261019/202610191833.dBDeTobl-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/202610191833.dBDeTobl-lkp@intel.com/ All errors (new ones prefixed by >>): lib/raid/xor/x86/xor-sse.c: In function 'xor_gen_sse': >> lib/raid/xor/x86/xor-sse.c:435:9: error: implicit declaration of function 'kernel_fpu_begin_mask'; did you mean 'kernel_fpu_begin'? [-Werror=implicit-function-declaration] 435 | kernel_fpu_begin_mask(0); | ^~~~~~~~~~~~~~~~~~~~~ | kernel_fpu_begin cc1: some warnings being treated as errors -- lib/raid/xor/x86/xor-avx.c: In function 'xor_gen_avx': >> lib/raid/xor/x86/xor-avx.c:148:9: error: implicit declaration of function 'kernel_fpu_begin_mask'; did you mean 'kernel_fpu_begin'? [-Werror=implicit-function-declaration] 148 | kernel_fpu_begin_mask(0); | ^~~~~~~~~~~~~~~~~~~~~ | kernel_fpu_begin cc1: some warnings being treated as errors vim +435 lib/raid/xor/x86/xor-sse.c 431 432 static void xor_gen_sse(void *dest, void **srcs, unsigned int src_cnt, 433 unsigned int bytes) 434 { > 435 kernel_fpu_begin_mask(0); 436 xor_gen_sse_inner(dest, srcs, src_cnt, bytes); 437 kernel_fpu_end(); 438 } 439 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki