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From: kernel test robot <lkp@intel.com>
To: Jason Gunthorpe <jgg@nvidia.com>
Cc: oe-kbuild-all@lists.linux.dev
Subject: [jgunthorpe:iommu_pt 45/47] WARNING: modpost: module iommufd uses symbol pt_iommu_amdv1_mock_init from namespace GENERIC_PT_IOMMU, but does not import it.
Date: Mon, 2 Sep 2024 04:26:54 +0800	[thread overview]
Message-ID: <202409020439.mgLMmbvd-lkp@intel.com> (raw)

tree:   https://github.com/jgunthorpe/linux iommu_pt
head:   5a40c5df4fb5f5a12ee01c506d5f8585105d2aff
commit: 2a6bb518816bf74d80f8249e8c32b886f228df43 [45/47] iommufd: Change the selftest to use iommupt instead of xarray
config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20240902/202409020439.mgLMmbvd-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240902/202409020439.mgLMmbvd-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202409020439.mgLMmbvd-lkp@intel.com/

All warnings (new ones prefixed by >>, old ones prefixed by <<):

WARNING: modpost: missing MODULE_DESCRIPTION() in arch/x86/mm/testmmiotrace.o
WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/locking/test-ww_mutex.o
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_objpool.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/imx/mxc-clk.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/imx/clk-imxrt1050.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_simpleondemand.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_performance.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_powersave.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_userspace.o
>> WARNING: modpost: module iommufd uses symbol pt_iommu_amdv1_mock_init from namespace GENERIC_PT_IOMMU, but does not import it.
>> WARNING: modpost: module iommufd uses symbol pt_iommu_amdv1_init from namespace GENERIC_PT_IOMMU, but does not import it.
ERROR: modpost: "__umoddi3" [drivers/iommu/generic_pt/fmt/iommu_pt_kunit_test.ko] undefined!

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

                 reply	other threads:[~2024-09-01 20:27 UTC|newest]

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