CC: [email protected] BCC: [email protected] CC: [email protected] TO: Arnd Bergmann <[email protected]> CC: Daniel Vetter <[email protected]> CC: Kees Cook <[email protected]>
Hi Arnd, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: af2d861d4cd2a4da5137f795ee3509e6f944a25b commit: 606b102876e3741851dfb09d53f3ee57f650a52c drm: fb_helper: fix CONFIG_FB dependency date: 7 months ago :::::: branch date: 21 hours ago :::::: commit date: 7 months ago config: powerpc64-randconfig-s032-20220424 (https://download.01.org/0day-ci/archive/20220426/[email protected]/config) compiler: powerpc64le-linux-gcc (GCC) 11.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.4-dirty # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=606b102876e3741851dfb09d53f3ee57f650a52c git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 606b102876e3741851dfb09d53f3ee57f650a52c # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=powerpc SHELL=/bin/bash 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: "_restgpr1_17" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! >> ERROR: modpost: "_restgpr1_16" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] >> undefined! >> ERROR: modpost: "_restgpr1_19" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] >> undefined! >> ERROR: modpost: "_restgpr1_18" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] >> undefined! >> ERROR: modpost: "_restfpr_19" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] >> undefined! >> ERROR: modpost: "_restfpr_17" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] >> undefined! >> ERROR: modpost: "_restfpr_18" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] >> undefined! >> ERROR: modpost: "_restgpr1_24" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] >> undefined! >> ERROR: modpost: "_restgpr1_25" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] >> undefined! >> ERROR: modpost: "_restgpr1_22" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] >> undefined! WARNING: modpost: suppressed 54 unresolved symbol warnings because there were too many) -- 0-DAY CI Kernel Test Service https://01.org/lkp _______________________________________________ kbuild mailing list -- [email protected] To unsubscribe send an email to [email protected]
