* [linux-next:master 13119/14891] arch/powerpc/platforms/pseries/hotplug-memory.c:615: undefined reference to `of_drconf_to_nid_single'
@ 2020-10-15 2:34 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2020-10-15 2:34 UTC (permalink / raw)
To: Scott Cheloha
Cc: kbuild-all, Linux Memory Management List, Michael Ellerman,
Laurent Dufour
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: f2fb1afc57304f9dd68c20a08270e287470af2eb
commit: 72cdd117c449896c707fc6cfe5b90978160697d0 [13119/14891] pseries/hotplug-memory: hot-add: skip redundant LMB lookup
config: powerpc64-randconfig-r014-20201014 (attached as .config)
compiler: powerpc64le-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
# https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=72cdd117c449896c707fc6cfe5b90978160697d0
git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
git fetch --no-tags linux-next master
git checkout 72cdd117c449896c707fc6cfe5b90978160697d0
# 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 <lkp@intel.com>
All errors (new ones prefixed by >>):
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_clock.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/ftrace.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/ring_buffer.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/ring_buffer_benchmark.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_output.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_seq.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_stat.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_printk.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/tracing_map.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_sched_switch.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_functions.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_preemptirq.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_irqsoff.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_hwlat.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_nop.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_stack.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_branch.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/blktrace.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_export.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_filter.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_trigger.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_inject.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_synth.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_hist.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/power-traces.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/rpm-traces.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_dynevent.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_benchmark.o' being placed in section `.ctors.65435'
powerpc64le-linux-ld: arch/powerpc/platforms/pseries/hotplug-memory.o: in function `dlpar_add_lmb':
>> arch/powerpc/platforms/pseries/hotplug-memory.c:615: undefined reference to `of_drconf_to_nid_single'
vim +615 arch/powerpc/platforms/pseries/hotplug-memory.c
597
598 static int dlpar_add_lmb(struct drmem_lmb *lmb)
599 {
600 unsigned long block_sz;
601 int nid, rc;
602
603 if (lmb->flags & DRCONF_MEM_ASSIGNED)
604 return -EINVAL;
605
606 rc = update_lmb_associativity_index(lmb);
607 if (rc) {
608 dlpar_release_drc(lmb->drc_index);
609 return rc;
610 }
611
612 block_sz = memory_block_size_bytes();
613
614 /* Find the node id for this LMB. Fake one if necessary. */
> 615 nid = of_drconf_to_nid_single(lmb);
616 if (nid < 0 || !node_possible(nid))
617 nid = first_online_node;
618
619 /* Add the memory */
620 rc = __add_memory(nid, lmb->base_addr, block_sz);
621 if (rc) {
622 invalidate_lmb_associativity_index(lmb);
623 return rc;
624 }
625
626 rc = dlpar_online_lmb(lmb);
627 if (rc) {
628 __remove_memory(nid, lmb->base_addr, block_sz);
629 invalidate_lmb_associativity_index(lmb);
630 } else {
631 lmb->flags |= DRCONF_MEM_ASSIGNED;
632 }
633
634 return rc;
635 }
636
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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