Re: [PATCH 9/9] blk-zoned: Add ioctl interface for zone operations

[kbuild test robot <lkp@intel.com>]

[-- Attachment #1: Type: text/plain, Size: 3551 bytes --]

Hi Shaun,

[auto build test ERROR on linus/master]
[also build test ERROR on v4.8-rc7]
[cannot apply to block/for-next next-20160919]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
[Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on]
[Check https://git-scm.com/docs/git-format-patch for more information]

url:    https://github.com/0day-ci/linux/commits/Damien-Le-Moal/ZBC-Zoned-block-device-support/20160920-062608
config: m32r-allyesconfig (attached as .config)
compiler: m32r-linux-gcc (GCC) 6.2.0
reproduce:
        wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=m32r 

All errors (new ones prefixed by >>):

   block/built-in.o: In function `blkdev_zone_ioctl':
>> (.text+0x394c0): undefined reference to `__get_user_bad'
   block/built-in.o: In function `blkdev_zone_ioctl':
   (.text+0x394c0): relocation truncated to fit: R_M32R_26_PCREL_RELA against undefined symbol `__get_user_bad'
   drivers/built-in.o: In function `nvme_nvm_dev_dma_free':
   lightnvm.c:(.text+0x286ae4): undefined reference to `dma_pool_free'
   lightnvm.c:(.text+0x286ae4): relocation truncated to fit: R_M32R_26_PCREL_RELA against undefined symbol `dma_pool_free'
   drivers/built-in.o: In function `nvme_nvm_dev_dma_alloc':
   lightnvm.c:(.text+0x286afc): undefined reference to `dma_pool_alloc'
   lightnvm.c:(.text+0x286afc): relocation truncated to fit: R_M32R_26_PCREL_RELA against undefined symbol `dma_pool_alloc'
   drivers/built-in.o: In function `nvme_nvm_destroy_dma_pool':
   lightnvm.c:(.text+0x286b10): undefined reference to `dma_pool_destroy'
   lightnvm.c:(.text+0x286b10): relocation truncated to fit: R_M32R_26_PCREL_RELA against undefined symbol `dma_pool_destroy'
   drivers/built-in.o: In function `nvme_nvm_create_dma_pool':
   lightnvm.c:(.text+0x286b44): undefined reference to `dma_pool_create'
   lightnvm.c:(.text+0x286b44): relocation truncated to fit: R_M32R_26_PCREL_RELA against undefined symbol `dma_pool_create'
   sound/built-in.o: In function `snd_pcm_lib_default_mmap':
   (.text+0xfcdc): undefined reference to `bad_dma_ops'
   sound/built-in.o: In function `snd_pcm_lib_default_mmap':
   (.text+0xfce0): undefined reference to `bad_dma_ops'
   sound/built-in.o: In function `snd_pcm_lib_default_mmap':
   (.text+0xfd30): undefined reference to `dma_common_mmap'
   sound/built-in.o: In function `snd_pcm_lib_default_mmap':
   (.text+0xfd30): relocation truncated to fit: R_M32R_26_PCREL_RELA against undefined symbol `dma_common_mmap'
   sound/built-in.o: In function `cygnus_pcm_preallocate_dma_buffer':
   cygnus-pcm.c:(.text+0x1100dc): undefined reference to `bad_dma_ops'
   cygnus-pcm.c:(.text+0x1100e0): undefined reference to `bad_dma_ops'
   cygnus-pcm.c:(.text+0x110114): undefined reference to `bad_dma_ops'
   sound/built-in.o: In function `cygnus_dma_free_dma_buffers':
   cygnus-pcm.c:(.text+0x110214): undefined reference to `bad_dma_ops'
   cygnus-pcm.c:(.text+0x11021c): undefined reference to `bad_dma_ops'
   sound/built-in.o:cygnus-pcm.c:(.text+0x1102b4): more undefined references to `bad_dma_ops' follow

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 36365 bytes --]