Messages in this thread | | | Date | Thu, 16 Jun 2022 11:38:34 -0500 | From | Steve Wahl <> | Subject | Re: include/linux/dmar.h:21:33: error: 'CONFIG_DMAR_UNITS_SUPPORTED' undeclared here (not in a function); did you mean 'DMAR_UNITS_SUPPORTED'? |
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This is another instance that should no longer be a problem after Baolu's patches to make intel-iommu.h private.
--> Steve Wahl
On Thu, Jun 16, 2022 at 11:40:45PM +0800, kernel test robot wrote: > tree: https://github.com/intel-lab-lkp/linux/commits/UPDATE-20220616-024802/Steve-Wahl/iommu-vt-d-Increase-DMAR_UNITS_SUPPORTED/20220506-035321 > head: 3e005e10e4d8627a55a987d047c19dba233ba66b > commit: 3e005e10e4d8627a55a987d047c19dba233ba66b iommu/vt-d: Make DMAR_UNITS_SUPPORTED a config setting > date: 21 hours ago > config: i386-randconfig-a001 (https://download.01.org/0day-ci/archive/20220616/202206162309.0IdGIck1-lkp@intel.com/config) > compiler: gcc-11 (Debian 11.3.0-3) 11.3.0 > reproduce (this is a W=1 build): > # https://github.com/intel-lab-lkp/linux/commit/3e005e10e4d8627a55a987d047c19dba233ba66b > git remote add linux-review https://github.com/intel-lab-lkp/linux > git fetch --no-tags linux-review UPDATE-20220616-024802/Steve-Wahl/iommu-vt-d-Increase-DMAR_UNITS_SUPPORTED/20220506-035321 > git checkout 3e005e10e4d8627a55a987d047c19dba233ba66b > # save the config file > mkdir build_dir && cp config build_dir/.config > make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash > > If you fix the issue, kindly add following tag where applicable > Reported-by: kernel test robot <lkp@intel.com> > > All errors (new ones prefixed by >>): > > In file included from include/linux/intel-iommu.h:21, > from drivers/char/agp/intel-gtt.c:23: > >> include/linux/dmar.h:21:33: error: 'CONFIG_DMAR_UNITS_SUPPORTED' undeclared here (not in a function); did you mean 'DMAR_UNITS_SUPPORTED'? > 21 | #define DMAR_UNITS_SUPPORTED CONFIG_DMAR_UNITS_SUPPORTED > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ > include/linux/intel-iommu.h:531:35: note: in expansion of macro 'DMAR_UNITS_SUPPORTED' > 531 | unsigned int iommu_refcnt[DMAR_UNITS_SUPPORTED]; > | ^~~~~~~~~~~~~~~~~~~~ > > > vim +21 include/linux/dmar.h > > 20 > > 21 #define DMAR_UNITS_SUPPORTED CONFIG_DMAR_UNITS_SUPPORTED > 22 > > -- > 0-DAY CI Kernel Test Service > https://01.org/lkp
-- Steve Wahl, Hewlett Packard Enterprise
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