Hi "Adalbert, Thank you for the patch! Yet something to improve: [auto build test ERROR on drm-intel/for-linux-next] [also build test ERROR on linus/master v5.6] [cannot apply to kvm/linux-next vhost/linux-next next-20200330] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system. BTW, we also suggest to use '--base' option to specify the base tree in git format-patch, please see https://stackoverflow.com/a/37406982] url: https://github.com/0day-ci/linux/commits/Adalbert-Laz-r/VM-introspection/20200330-234749 base: git://anongit.freedesktop.org/drm-intel for-linux-next config: s390-randconfig-a001-20200331 (attached as .config) compiler: s390-linux-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=9.3.0 make.cross ARCH=s390 If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): In file included from include/linux/kvmi_host.h:5, from include/linux/kvm_host.h:38, from arch/s390/kernel/asm-offsets.c:11: >> include/uapi/linux/kvmi.h:11:10: fatal error: asm/kvmi.h: No such file or directory 11 | #include | ^~~~~~~~~~~~ compilation terminated. make[2]: *** [scripts/Makefile.build:101: arch/s390/kernel/asm-offsets.s] Error 1 make[2]: Target '__build' not remade because of errors. make[1]: *** [Makefile:1113: prepare0] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:180: sub-make] Error 2 32 real 8 user 18 sys 82.93% cpu make prepare vim +11 include/uapi/linux/kvmi.h 4 5 /* 6 * KVMI structures and definitions 7 */ 8 9 #include 10 #include > 11 #include 12 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org