Re: [RFC v2 1/4] bpf: add UBLK program type

Re: [RFC v2 1/4] bpf: add UBLK program type

[kernel test robot]

Hi Xiaoguang,

[FYI, it's a private test report for your RFC patch.]
[auto build test ERROR on v6.2]
[cannot apply to bpf-next/master bpf/master axboe-block/for-next linus/master next-20230222]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Xiaoguang-Wang/bpf-add-UBLK-program-type/20230222-235148
patch link:    https://lore.kernel.org/r/20230222132534.114574-2-xiaoguang.wang%40linux.alibaba.com
patch subject: [RFC v2 1/4] bpf: add UBLK program type
config: s390-randconfig-r024-20230222 (https://download.01.org/0day-ci/archive/20230223/202302230957.cU6XDCTE-lkp@intel.com/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project db89896bbbd2251fff457699635acbbedeead27f)
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
        # install s390 cross compiling tool for clang build
        # apt-get install binutils-s390x-linux-gnu
        # https://github.com/intel-lab-lkp/linux/commit/29aa0e051b8dc06ecf3f2bf3ebd4131552988a7a
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Xiaoguang-Wang/bpf-add-UBLK-program-type/20230222-235148
        git checkout 29aa0e051b8dc06ecf3f2bf3ebd4131552988a7a
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=s390 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=s390 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202302230957.cU6XDCTE-lkp@intel.com/

All errors (new ones prefixed by >>):

>> s390x-linux-ld: kernel/bpf/syscall.o:(.data.rel.ro+0x9c0): undefined reference to `bpf_ublk_prog_ops'
>> s390x-linux-ld: kernel/bpf/verifier.o:(.data.rel.ro+0x160): undefined reference to `bpf_ublk_verifier_ops'
   s390x-linux-ld: drivers/irqchip/irq-al-fic.o: in function `al_fic_init_dt':
   irq-al-fic.c:(.init.text+0x28): undefined reference to `of_iomap'
   s390x-linux-ld: irq-al-fic.c:(.init.text+0x4a2): undefined reference to `iounmap'
   s390x-linux-ld: drivers/dma/fsl-edma.o: in function `fsl_edma_probe':
   fsl-edma.c:(.text+0x21e): undefined reference to `devm_ioremap_resource'
   s390x-linux-ld: fsl-edma.c:(.text+0x376): undefined reference to `devm_ioremap_resource'
   s390x-linux-ld: drivers/dma/qcom/hidma.o: in function `hidma_probe':
   hidma.c:(.text+0x80): undefined reference to `devm_ioremap_resource'
   s390x-linux-ld: hidma.c:(.text+0xd2): undefined reference to `devm_ioremap_resource'
   s390x-linux-ld: drivers/char/xillybus/xillybus_of.o: in function `xilly_drv_probe':
   xillybus_of.c:(.text+0x66): undefined reference to `devm_platform_ioremap_resource'

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests