Hi He, [auto build test ERROR on kvm/linux-next] [also build test ERROR on v4.9-rc5] [cannot apply to next-20161114] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/He-Chen/x86-kvm-Add-AVX512_4VNNIW-and-AVX512_4FMAPS-support/20161114-170941 base: https://git.kernel.org/pub/scm/virt/kvm/kvm.git linux-next config: x86_64-kexec (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All errors (new ones prefixed by >>): arch/x86/kvm/cpuid.c: In function '__do_cpuid_ent': >> arch/x86/kvm/cpuid.c:472:18: error: implicit declaration of function >> 'get_scattered_cpuid_leaf' [-Werror=implicit-function-declaration] entry->edx &= get_scattered_cpuid_leaf(7, 0, CPUID_EDX); ^~~~~~~~~~~~~~~~~~~~~~~~ >> arch/x86/kvm/cpuid.c:472:49: error: 'CPUID_EDX' undeclared (first use in >> this function) entry->edx &= get_scattered_cpuid_leaf(7, 0, CPUID_EDX); ^~~~~~~~~ arch/x86/kvm/cpuid.c:472:49: note: each undeclared identifier is reported only once for each function it appears in cc1: some warnings being treated as errors vim +/get_scattered_cpuid_leaf +472 arch/x86/kvm/cpuid.c 466 entry->ecx &= kvm_cpuid_7_0_ecx_x86_features; 467 cpuid_mask(&entry->ecx, CPUID_7_ECX); 468 /* PKU is not yet implemented for shadow paging. */ 469 if (!tdp_enabled) 470 entry->ecx &= ~F(PKU); 471 entry->edx &= kvm_cpuid_7_0_edx_x86_features; > 472 entry->edx &= get_scattered_cpuid_leaf(7, 0, > CPUID_EDX); 473 } else { 474 entry->ebx = 0; 475 entry->ecx = 0; --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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