On 8/30/20 12:32 PM, kernel test robot wrote: > Hi Matt, > > FYI, the error/warning still remains. > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > master > head: 1127b219ce9481c84edad9711626d856127d5e51 > commit: a55c7454a8c887b226a01d7eed088ccb5374d81e sched/topology: Improve load > balancing on AMD EPYC systems > date: 12 months ago > config: powerpc64-randconfig-c003-20200831 (attached as .config) > compiler: powerpc64-linux-gcc (GCC) 9.3.0 > 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 > git checkout a55c7454a8c887b226a01d7eed088ccb5374d81e > # save the attached .config to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross > ARCH=powerpc64 > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot <l...@intel.com> > > All errors (new ones prefixed by >>): > > powerpc64-linux-ld: warning: orphan section `.gnu.hash' from `linker > stubs' being placed in section `.gnu.hash' > powerpc64-linux-ld: arch/powerpc/perf/perf_regs.o: in function > `perf_reg_value': > arch/powerpc/perf/perf_regs.c:80: undefined reference to > `.is_sier_available' >>> powerpc64-linux-ld: mm/page_alloc.o:(.toc+0x0): undefined reference to >>> `node_reclaim_distance' > > ---
Build error for undefined "node_reclaim_distance" has been reported on both arch/sh/ and arch/powerpc64/. Matt's patch here https://lore.kernel.org/lkml/20191223164220.ga14...@codeblueprint.co.uk/ fixes the build error in both cases (both $ARCH-es), although it needs to be resent as a patch instead of "can someone test this?". Matt? Acked-by: Randy Dunlap <rdun...@infradead.org> # build-tested thanks. -- ~Randy
