Hi Alexey, [auto build test ERROR on kvm/linux-next] [also build test ERROR on v4.4 next-20160121] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Alexey-Kardashevskiy/KVM-PPC-Add-in-kernel-multitce-handling/20160121-154336 base: https://git.kernel.org/pub/scm/virt/kvm/kvm.git linux-next config: powerpc-allyesconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=powerpc All error/warnings (new ones prefixed by >>): arch/powerpc/kvm/book3s_64_vio_hv.c: In function 'kvmppc_find_table': arch/powerpc/kvm/book3s_64_vio_hv.c:58:2: error: implicit declaration of function 'list_for_each_entry_lockless' [-Werror=implicit-function-declaration] list_for_each_entry_lockless(stt, &kvm->arch.spapr_tce_tables, list) ^ arch/powerpc/kvm/book3s_64_vio_hv.c:58:65: error: 'list' undeclared (first use in this function) list_for_each_entry_lockless(stt, &kvm->arch.spapr_tce_tables, list) ^ arch/powerpc/kvm/book3s_64_vio_hv.c:58:65: note: each undeclared identifier is reported only once for each function it appears in arch/powerpc/kvm/book3s_64_vio_hv.c:59:3: error: expected ';' before 'if' if (stt->liobn == liobn) ^ arch/powerpc/kvm/book3s_64_vio_hv.c: In function 'kvmppc_rm_h_put_tce_indirect': >> arch/powerpc/kvm/book3s_64_vio_hv.c:263:18: error: implicit declaration of function 'vmalloc_to_phys' [-Werror=implicit-function-declaration] rmap = (void *) vmalloc_to_phys(rmap); ^ >> arch/powerpc/kvm/book3s_64_vio_hv.c:263:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] rmap = (void *) vmalloc_to_phys(rmap); ^ cc1: some warnings being treated as errors vim +/vmalloc_to_phys +263 arch/powerpc/kvm/book3s_64_vio_hv.c 257 if (ret != H_SUCCESS) 258 return ret; 259 260 if (kvmppc_gpa_to_ua(vcpu->kvm, tce_list, &ua, &rmap)) 261 return H_TOO_HARD; 262 > 263 rmap = (void *) vmalloc_to_phys(rmap); 264 265 lock_rmap(rmap); 266 if (kvmppc_rm_ua_to_hpa(vcpu, ua, &tces)) { --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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