[drm-intel:topic/core-for-CI 18/21] init/Kconfig:77: symbol BROKEN is selected by DRM_I915_DEBUG
kbuild test robot
lkp at intel.com
Thu Feb 20 01:09:34 UTC 2020
tree: git://anongit.freedesktop.org/drm-intel topic/core-for-CI
head: 2a97892fdbae277a104d6ba0b90f8a47cbe53681
commit: 0db409f2a5a4ec41dba541c21d6fa294c8a4dfd4 [18/21] Revert "drm/i915: Don't select BROKEN"
config: powerpc-ksi8560_defconfig
compiler: powerpc-linux-gcc (GCC) 7.5.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 0db409f2a5a4ec41dba541c21d6fa294c8a4dfd4
GCC_VERSION=7.5.0 make.cross ARCH=powerpc 85xx/ksi8560_defconfig
GCC_VERSION=7.5.0 make.cross ARCH=powerpc
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp at intel.com>
All errors (new ones prefixed by >>):
>> arch/powerpc/platforms/embedded6xx/Kconfig:2:error: recursive dependency detected!
>> arch/powerpc/platforms/embedded6xx/Kconfig:2: symbol EMBEDDED6xx depends on BROKEN_ON_SMP
>> init/Kconfig:80: symbol BROKEN_ON_SMP depends on BROKEN
>> init/Kconfig:77: symbol BROKEN is selected by DRM_I915_DEBUG
>> drivers/gpu/drm/i915/Kconfig.debug:19: symbol DRM_I915_DEBUG depends on DRM_I915
>> drivers/gpu/drm/i915/Kconfig:2: symbol DRM_I915 depends on DRM
>> drivers/gpu/drm/Kconfig:8: symbol DRM depends on AGP
>> drivers/char/agp/Kconfig:2: symbol AGP depends on PCI
>> drivers/pci/Kconfig:16: symbol PCI depends on HAVE_PCI
>> drivers/pci/Kconfig:7: symbol HAVE_PCI is selected by FORCE_PCI
>> drivers/pci/Kconfig:11: symbol FORCE_PCI is selected by MVME5100
>> arch/powerpc/platforms/embedded6xx/Kconfig:51: symbol MVME5100 depends on EMBEDDED6xx
For a resolution refer to Documentation/kbuild/kconfig-language.rst
subsection "Kconfig recursive dependency limitations"
vim +77 init/Kconfig
^1da177e4c3f41 Linus Torvalds 2005-04-16 76
^1da177e4c3f41 Linus Torvalds 2005-04-16 @77 config BROKEN
^1da177e4c3f41 Linus Torvalds 2005-04-16 78 bool
^1da177e4c3f41 Linus Torvalds 2005-04-16 79
^1da177e4c3f41 Linus Torvalds 2005-04-16 @80 config BROKEN_ON_SMP
^1da177e4c3f41 Linus Torvalds 2005-04-16 81 bool
^1da177e4c3f41 Linus Torvalds 2005-04-16 82 depends on BROKEN || !SMP
^1da177e4c3f41 Linus Torvalds 2005-04-16 83 default y
^1da177e4c3f41 Linus Torvalds 2005-04-16 84
:::::: The code at line 77 was first introduced by commit
:::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2
:::::: TO: Linus Torvalds <torvalds at ppc970.osdl.org>
:::::: CC: Linus Torvalds <torvalds at ppc970.osdl.org>
---
0-DAY CI Kernel Test Service, Intel Corporation
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