Hi Vaidyanathan, FYI, kernel build failed on tree: git://git.kernel.org/pub/scm/linux/kernel/git/andrea/aa.git autonuma25-MoF head: 0df1f89ac6f293309eea549508a6376e4ebb7e94 commit: 59eec6d0b70cc32a616c75c2d427b10b8990889d [54/56] autonuma: powerpc port config: powerpc-chroma_defconfig All related error/warning messages: In file included from include/linux/mm.h:44:0, from arch/powerpc/include/asm/mman.h:35, from include/linux/mman.h:4, from arch/powerpc/kernel/asm-offsets.c:22: arch/powerpc/include/asm/pgtable.h: In function 'pte_present': arch/powerpc/include/asm/pgtable.h:37:23: error: '_PAGE_NUMA_PTE' undeclared (first use in this function) arch/powerpc/include/asm/pgtable.h:37:23: note: each undeclared identifier is reported only once for each function it appears in arch/powerpc/include/asm/pgtable.h: In function 'pte_mknonnuma': arch/powerpc/include/asm/pgtable.h:52:25: error: '_PAGE_NUMA_PTE' undeclared (first use in this function) arch/powerpc/include/asm/pgtable.h: In function 'pte_mknuma': arch/powerpc/include/asm/pgtable.h:60:24: error: '_PAGE_NUMA_PTE' undeclared (first use in this function) In file included from arch/powerpc/include/asm/pgtable.h:250:0, from include/linux/mm.h:44, from arch/powerpc/include/asm/mman.h:35, from include/linux/mman.h:4, from arch/powerpc/kernel/asm-offsets.c:22: include/asm-generic/pgtable.h: At top level: include/asm-generic/pgtable.h:539:19: error: redefinition of 'pmd_numa' arch/powerpc/include/asm/pgtable.h:65:19: note: previous definition of 'pmd_numa' was here vim +37 arch/powerpc/include/asm/pgtable.h 32 static inline int pte_dirty(pte_t pte) { return pte_val(pte) & _PAGE_DIRTY; } 33 static inline int pte_young(pte_t pte) { return pte_val(pte) & _PAGE_ACCESSED; } 34 static inline int pte_file(pte_t pte) { return pte_val(pte) & _PAGE_FILE; } 35 static inline int pte_special(pte_t pte) { return pte_val(pte) & _PAGE_SPECIAL; } 36 static inline int pte_present(pte_t pte) { return pte_val(pte) & > 37 (_PAGE_PRESENT|_PAGE_NUMA_PTE); } 38 static inline int pte_none(pte_t pte) { return (pte_val(pte) & ~_PTE_NONE_MASK) == 0; } 39 static inline pgprot_t pte_pgprot(pte_t pte) { return __pgprot(pte_val(pte) & PAGE_PROT_BITS); } 40 41 #ifdef CONFIG_AUTONUMA 42 static inline int pte_numa(pte_t pte) --- 0-DAY kernel build testing backend Open Source Technology Centre Fengguang Wu, Yuanhan Liu Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html