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fmviesa007.fm.intel.com with ESMTP; 29 Jul 2024 00:06:36 -0700 Received: from kbuild by 68891e0c336b with local (Exim 4.96) (envelope-from ) id 1sYKSo-000rWA-0w; Mon, 29 Jul 2024 07:06:34 +0000 Date: Mon, 29 Jul 2024 15:06:19 +0800 From: kernel test robot To: Andy Shevchenko Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Herve Codina Subject: WARNING: modpost: vmlinux: section mismatch in reference: bitmap_gather+0x6b (section: .text) -> sg_mask (section: .init.rodata) Message-ID: <202407291552.gxr1x7vB-lkp@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Andy, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: dc1c8034e31b14a2e5e212104ec508aec44ce1b9 commit: de5f84338970815b9fdd3497a975fb572d11e0b5 lib/bitmap: Introduce bitmap_scatter() and bitmap_gather() helpers date: 5 months ago config: um-randconfig-001-20240729 (https://download.01.org/0day-ci/archive/20240729/202407291552.gxr1x7vB-lkp@intel.com/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240729/202407291552.gxr1x7vB-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 | Closes: https://lore.kernel.org/oe-kbuild-all/202407291552.gxr1x7vB-lkp@intel.com/ All warnings (new ones prefixed by >>, old ones prefixed by <<): WARNING: modpost: missing MODULE_DESCRIPTION() in vmlinux.o >> WARNING: modpost: vmlinux: section mismatch in reference: bitmap_gather+0x6b (section: .text) -> sg_mask (section: .init.rodata) WARNING: modpost: vmlinux: section mismatch in reference: bitmap_gather+0x1e2 (section: .text) -> sg_mask (section: .init.rodata) >> WARNING: modpost: vmlinux: section mismatch in reference: bitmap_scatter+0x6b (section: .text) -> sg_mask (section: .init.rodata) WARNING: modpost: vmlinux: section mismatch in reference: bitmap_scatter+0x1e0 (section: .text) -> sg_mask (section: .init.rodata) WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/locking/locktorture.o WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/rcu/rcuscale.o WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/time/time_test.o WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/resource_kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/scftorture.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp775.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp850.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp863.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp932.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_euc-jp.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp936.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp950.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_ascii.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-13.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_koi8-r.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_koi8-u.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_koi8-ru.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-centeuro.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-croatian.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-greek.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/hostfs/hostfs.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/binfmt_script.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/fat/fat.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/fat/fat_test.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/btrfs/btrfs.o WARNING: modpost: missing MODULE_DESCRIPTION() in security/keys/encrypted-keys/encrypted-keys.o WARNING: modpost: missing MODULE_DESCRIPTION() in crypto/cast_common.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/kunit/kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/kunit/kunit-test.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/kunit/kunit-example-test.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/cpumask_kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_hash.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_ida.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_list_sort.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_min_heap.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_rhashtable.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_user_copy.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_printf.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_scanf.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_uuid.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_objpool.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/list-test.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/hashtable_test.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_bits.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/cmdline_kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/is_signed_type_kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/overflow_kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/stackinit_kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/strcat_kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/strscpy_kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/siphash_kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pinctrl/pinctrl-mcp23s08_i2c.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pinctrl/pinctrl-mcp23s08.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/gpio/gpio-pcf857x.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/virtio/virtio.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/virtio/virtio_ring.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/ttynull.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-i2c.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-ram.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-raw-ram.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-mmio.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/scsi/scsi_common.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/input/tests/input_test.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-belkin.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-cypress.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-dr.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-elecom.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-evision.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-vivaldi-common.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-kensington.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-magicmouse.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-ortek.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-petalynx.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-primax.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-razer.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-semitek.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-steam.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-tivo.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-zpff.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/iio/buffer/kfifo_buf.o WARNING: modpost: missing MODULE_DESCRIPTION() in sound/core/snd-pcm-dmaengine.o WARNING: modpost: missing MODULE_DESCRIPTION() in sound/drivers/snd-pcmtest.o WARNING: modpost: missing MODULE_DESCRIPTION() in sound/soc/codecs/snd-soc-sigmadsp.o WARNING: modpost: missing MODULE_DESCRIPTION() in sound/soc/codecs/snd-soc-wm-adsp.o WARNING: modpost: missing MODULE_DESCRIPTION() in sound/soc/xilinx/snd-soc-xlnx-i2s.o WARNING: modpost: missing MODULE_DESCRIPTION() in sound/soc/xilinx/snd-soc-xlnx-formatter-pcm.o WARNING: modpost: EXPORT symbol "csum_partial" [vmlinux] version generation failed, symbol will not be versioned. Is "csum_partial" prototyped in ? WARNING: modpost: EXPORT symbol "csum_partial_copy_generic" [vmlinux] version generation failed, symbol will not be versioned. Is "csum_partial_copy_generic" prototyped in ? WARNING: modpost: "csum_partial" [fs/reiserfs/reiserfs.ko] has no CRC! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki