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
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