On 7/5/22 15:11, kernel test robot wrote: > Hi Yishai, > > I love your patch! Yet something to improve: > > [auto build test ERROR on awilliam-vfio/next] > [also build test ERROR on next-20220705] > [cannot apply to linus/master v5.19-rc5] > [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] > > url: https://github.com/intel-lab-lkp/linux/commits/Yishai-Hadas/Add-device-DMA-logging-support-for-mlx5-driver/20220705-183119 > base: https://github.com/awilliam/linux-vfio.git next > config: openrisc-randconfig-r036-20220703 (https://download.01.org/0day-ci/archive/20220705/202207052209.x00Iykkp-lkp@xxxxxxxxx/config) > compiler: or1k-linux-gcc (GCC) 11.3.0 > 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 > # https://github.com/intel-lab-lkp/linux/commit/12299d61a80f6adf70a2e76b8f4721f3b7bcd95a > git remote add linux-review https://github.com/intel-lab-lkp/linux > git fetch --no-tags linux-review Yishai-Hadas/Add-device-DMA-logging-support-for-mlx5-driver/20220705-183119 > git checkout 12299d61a80f6adf70a2e76b8f4721f3b7bcd95a > # save the config file > mkdir build_dir && cp config build_dir/.config > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=openrisc SHELL=/bin/bash > > If you fix the issue, kindly add following tag where applicable > Reported-by: kernel test robot <lkp@xxxxxxxxx> > > All errors (new ones prefixed by >>): > > or1k-linux-ld: certs/system_keyring.o: in function `load_system_certificate_list': > system_keyring.c:(.init.text+0xc0): undefined reference to `x509_load_certificate_list' > system_keyring.c:(.init.text+0xc0): relocation truncated to fit: R_OR1K_INSN_REL_26 against undefined symbol `x509_load_certificate_list' > or1k-linux-ld: or1k-linux-ld: DWARF error: could not find abbrev number 36676422 > drivers/vfio/vfio_main.o: in function `vfio_ioctl_device_feature_logging_start': > vfio_main.c:(.text+0x18c8): undefined reference to `interval_tree_iter_first' > vfio_main.c:(.text+0x18c8): relocation truncated to fit: R_OR1K_INSN_REL_26 against undefined symbol `interval_tree_iter_first' >>> or1k-linux-ld: vfio_main.c:(.text+0x18e4): undefined reference to `interval_tree_insert' > vfio_main.c:(.text+0x18e4): relocation truncated to fit: R_OR1K_INSN_REL_26 against undefined symbol `interval_tree_insert' > Sounds like this needs: select INTERVAL_TREE in drivers/vfio/pci/Kconfig VFIO_PCI_CORE
