[ceph-client:testing 8/8] metric.c:(.text.ceph_update_read_latency+0x180): undefined reference to `__divdi3'

[ceph-client:testing 8/8] metric.c:(.text.ceph_update_read_latency+0x180): undefined reference to `__divdi3'

[kbuild test robot]

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tree:   https://github.com/ceph/ceph-client.git testing
head:   9707d15b204bb0c87dbb2a8e6ac97d012582510e
commit: 9707d15b204bb0c87dbb2a8e6ac97d012582510e [8/8] ceph: add standard deviation support for read/write/metadata perf metric
config: mips-allyesconfig (attached as .config)
compiler: mips-linux-gcc (GCC) 9.2.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 9707d15b204bb0c87dbb2a8e6ac97d012582510e
        # save the attached .config to linux build tree
        GCC_VERSION=9.2.0 make.cross ARCH=mips 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   mips-linux-ld: fs/ceph/debugfs.o: in function `metric_show':
   debugfs.c:(.text.metric_show+0x19c): undefined reference to `__divdi3'
   mips-linux-ld: debugfs.c:(.text.metric_show+0x340): undefined reference to `__divdi3'
   mips-linux-ld: debugfs.c:(.text.metric_show+0x4e0): undefined reference to `__divdi3'
   mips-linux-ld: fs/ceph/metric.o: in function `ceph_update_read_latency':
>> metric.c:(.text.ceph_update_read_latency+0x180): undefined reference to `__divdi3'
   mips-linux-ld: fs/ceph/metric.o: in function `ceph_update_write_latency':
>> metric.c:(.text.ceph_update_write_latency+0x160): undefined reference to `__divdi3'
   mips-linux-ld: fs/ceph/metric.o:metric.c:(.text.ceph_update_metadata_latency+0x160): more undefined references to `__divdi3' follow

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

[-- Attachment #2: .config.gz --]
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[ceph-client:testing 8/8] metric.c:(.text.ceph_update_read_latency+0x180): undefined reference to `__divdi3'

[kbuild test robot]

[-- Attachment #1: Type: text/plain, Size: 1693 bytes --]

tree:   https://github.com/ceph/ceph-client.git testing
head:   9707d15b204bb0c87dbb2a8e6ac97d012582510e
commit: 9707d15b204bb0c87dbb2a8e6ac97d012582510e [8/8] ceph: add standard deviation support for read/write/metadata perf metric
config: mips-allyesconfig (attached as .config)
compiler: mips-linux-gcc (GCC) 9.2.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 9707d15b204bb0c87dbb2a8e6ac97d012582510e
        # save the attached .config to linux build tree
        GCC_VERSION=9.2.0 make.cross ARCH=mips 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   mips-linux-ld: fs/ceph/debugfs.o: in function `metric_show':
   debugfs.c:(.text.metric_show+0x19c): undefined reference to `__divdi3'
   mips-linux-ld: debugfs.c:(.text.metric_show+0x340): undefined reference to `__divdi3'
   mips-linux-ld: debugfs.c:(.text.metric_show+0x4e0): undefined reference to `__divdi3'
   mips-linux-ld: fs/ceph/metric.o: in function `ceph_update_read_latency':
>> metric.c:(.text.ceph_update_read_latency+0x180): undefined reference to `__divdi3'
   mips-linux-ld: fs/ceph/metric.o: in function `ceph_update_write_latency':
>> metric.c:(.text.ceph_update_write_latency+0x160): undefined reference to `__divdi3'
   mips-linux-ld: fs/ceph/metric.o:metric.c:(.text.ceph_update_metadata_latency+0x160): more undefined references to `__divdi3' follow

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

[-- Attachment #2: config.gz --]
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Re: [ceph-client:testing 8/8] metric.c:(.text.ceph_update_read_latency+0x180): undefined reference to `__divdi3'

[Xiubo Li]

On 2020/3/18 13:29, kbuild test robot wrote:
> tree:   https://github.com/ceph/ceph-client.git testing
> head:   9707d15b204bb0c87dbb2a8e6ac97d012582510e
> commit: 9707d15b204bb0c87dbb2a8e6ac97d012582510e [8/8] ceph: add standard deviation support for read/write/metadata perf metric
> config: mips-allyesconfig (attached as .config)
> compiler: mips-linux-gcc (GCC) 9.2.0
> reproduce:
>          wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>          chmod +x ~/bin/make.cross
>          git checkout 9707d15b204bb0c87dbb2a8e6ac97d012582510e
>          # save the attached .config to linux build tree
>          GCC_VERSION=9.2.0 make.cross ARCH=mips
>
> If you fix the issue, kindly add following tag
> Reported-by: kbuild test robot <lkp@intel.com>
>
> All errors (new ones prefixed by >>):
>
>     mips-linux-ld: fs/ceph/debugfs.o: in function `metric_show':
>     debugfs.c:(.text.metric_show+0x19c): undefined reference to `__divdi3'
>     mips-linux-ld: debugfs.c:(.text.metric_show+0x340): undefined reference to `__divdi3'
>     mips-linux-ld: debugfs.c:(.text.metric_show+0x4e0): undefined reference to `__divdi3'
>     mips-linux-ld: fs/ceph/metric.o: in function `ceph_update_read_latency':
>>> metric.c:(.text.ceph_update_read_latency+0x180): undefined reference to `__divdi3'
>     mips-linux-ld: fs/ceph/metric.o: in function `ceph_update_write_latency':
>>> metric.c:(.text.ceph_update_write_latency+0x160): undefined reference to `__divdi3'
>     mips-linux-ld: fs/ceph/metric.o:metric.c:(.text.ceph_update_metadata_latency+0x160): more undefined references to `__divdi3' follow

The patch series [1] should have fixed all the __divdi3 issues.

[1] https://patchwork.kernel.org/project/ceph-devel/list/?series=258001

Thanks

BR



> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

Re: [ceph-client:testing 8/8] metric.c:(.text.ceph_update_read_latency+0x180): undefined reference to `__divdi3'

[Xiubo Li]

[-- Attachment #1: Type: text/plain, Size: 1967 bytes --]

On 2020/3/18 13:29, kbuild test robot wrote:
> tree:   https://github.com/ceph/ceph-client.git testing
> head:   9707d15b204bb0c87dbb2a8e6ac97d012582510e
> commit: 9707d15b204bb0c87dbb2a8e6ac97d012582510e [8/8] ceph: add standard deviation support for read/write/metadata perf metric
> config: mips-allyesconfig (attached as .config)
> compiler: mips-linux-gcc (GCC) 9.2.0
> reproduce:
>          wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>          chmod +x ~/bin/make.cross
>          git checkout 9707d15b204bb0c87dbb2a8e6ac97d012582510e
>          # save the attached .config to linux build tree
>          GCC_VERSION=9.2.0 make.cross ARCH=mips
>
> If you fix the issue, kindly add following tag
> Reported-by: kbuild test robot <lkp@intel.com>
>
> All errors (new ones prefixed by >>):
>
>     mips-linux-ld: fs/ceph/debugfs.o: in function `metric_show':
>     debugfs.c:(.text.metric_show+0x19c): undefined reference to `__divdi3'
>     mips-linux-ld: debugfs.c:(.text.metric_show+0x340): undefined reference to `__divdi3'
>     mips-linux-ld: debugfs.c:(.text.metric_show+0x4e0): undefined reference to `__divdi3'
>     mips-linux-ld: fs/ceph/metric.o: in function `ceph_update_read_latency':
>>> metric.c:(.text.ceph_update_read_latency+0x180): undefined reference to `__divdi3'
>     mips-linux-ld: fs/ceph/metric.o: in function `ceph_update_write_latency':
>>> metric.c:(.text.ceph_update_write_latency+0x160): undefined reference to `__divdi3'
>     mips-linux-ld: fs/ceph/metric.o:metric.c:(.text.ceph_update_metadata_latency+0x160): more undefined references to `__divdi3' follow

The patch series [1] should have fixed all the __divdi3 issues.

[1] https://patchwork.kernel.org/project/ceph-devel/list/?series=258001

Thanks

BR



> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org