Hi Christoph, First bad commit (maybe != root cause):
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: f873db9acd3c92d4741bc3676c9eb511b2f9a6f6 commit: cc97923a5bccc776851c242b61015faf288d5c22 block: move dma drain handling to scsi date: 4 months ago config: microblaze-randconfig-r021-20200822 (attached as .config) compiler: microblaze-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 git checkout cc97923a5bccc776851c242b61015faf288d5c22 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=microblaze If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> All errors (new ones prefixed by >>, old ones prefixed by <<): ERROR: modpost: "min_low_pfn" [net/mac80211/mac80211.ko] undefined! ERROR: modpost: "min_low_pfn" [drivers/mtd/spi-nor/spi-nor.ko] undefined! ERROR: modpost: "min_low_pfn" [drivers/mtd/nand/raw/nand.ko] undefined! ERROR: modpost: "min_low_pfn" [drivers/mmc/core/mmc_core.ko] undefined! ERROR: modpost: "min_low_pfn" [drivers/md/dm-crypt.ko] undefined! >> ERROR: modpost: "min_low_pfn" [drivers/scsi/scsi_mod.ko] undefined! ERROR: modpost: "min_low_pfn" [crypto/tcrypt.ko] undefined! ERROR: modpost: "min_low_pfn" [crypto/ccm.ko] undefined! ERROR: modpost: "min_low_pfn" [security/keys/encrypted-keys/encrypted-keys.ko] undefined! --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected]
.config.gz
Description: application/gzip
