On 8/26/21 1:35 AM, kernel test robot wrote:
tree: https://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git for-next head: c80ef1151c91db05e9ed03d7b61ada7af63ce59a commit: 4058fa6bf4da7f46a57cb33fe8f6b688052b3eb9 [29/33] ARC: mm: switch pgtable_t back to struct page * config: arc-allyesconfig (attached as .config) compiler: arceb-elf-gcc (GCC) 11.2.0 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://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git/commit/?id=4058fa6bf4da7f46a57cb33fe8f6b688052b3eb9 git remote add arc https://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git git fetch --no-tags arc for-next git checkout 4058fa6bf4da7f46a57cb33fe8f6b688052b3eb9 # save the attached .config to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arc SHELL=/bin/bashIf you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <l...@intel.com> All errors (new ones prefixed by >>): arch/arc/mm/tlb.c:392:6: warning: no previous prototype for 'create_tlb' [-Wmissing-prototypes] 392 | void create_tlb(struct vm_area_struct *vma, unsigned long vaddr, pte_t *ptep) | ^~~~~~~~~~ In file included from include/linux/mm_types_task.h:16, from include/linux/mm_types.h:5, from include/linux/buildid.h:5, from include/linux/module.h:14, from arch/arc/mm/tlb.c:9: arch/arc/mm/tlb.c: In function 'pgtable_trans_huge_withdraw':arch/arc/include/asm/page.h:52:30: error: 'struct page' has no member named 'pte'; did you mean 'ptl'?52 | #define pte_val(x) ((x).pte) | ^~~ arch/arc/mm/tlb.c:568:9: note: in expansion of macro 'pte_val' 568 | pte_val(pgtable[0]) = 0; | ^~~~~~~arch/arc/include/asm/page.h:52:30: error: 'struct page' has no member named 'pte'; did you mean 'ptl'?52 | #define pte_val(x) ((x).pte) | ^~~ arch/arc/mm/tlb.c:569:9: note: in expansion of macro 'pte_val' 569 | pte_val(pgtable[1]) = 0; | ^~~~~~~ arch/arc/mm/tlb.c: At top level: arch/arc/mm/tlb.c:756:6: warning: no previous prototype for 'do_tlb_overlap_fault' [-Wmissing-prototypes] 756 | void do_tlb_overlap_fault(unsigned long cause, unsigned long address, | ^~~~~~~~~~~~~~~~~~~~
Thx for the report. I've fixed this up by removing the now not-needed __HAVE_ARCH_PGTABLE_DEPOSIT and __HAVE_ARCH_PGTABLE_WITHDRAW from ARC code.
-Vineet _______________________________________________ linux-snps-arc mailing list linux-snps-arc@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-snps-arc
