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CY8PR11MB7897 X-OriginatorOrg: intel.com On Thu, Mar 14, 2024 at 03:15:22PM +0200, Andy Shevchenko wrote: > On Thu, Mar 14, 2024 at 05:41:02PM +0800, Yujie Liu wrote: > > Hi Andy, > > > > On Wed, Mar 13, 2024 at 09:22:13PM +0200, Andy Shevchenko wrote: > > > On Tue, Mar 12, 2024 at 10:29:16AM +0800, kernel test robot wrote: > > > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git main > > > > head: f095fefacdd35b4ea97dc6d88d054f2749a73d07 > > > > commit: de5f84338970815b9fdd3497a975fb572d11e0b5 [4/19] lib/bitmap: Introduce bitmap_scatter() and bitmap_gather() helpers > > > > config: xtensa-randconfig-001-20240311 (https://download.01.org/0day-ci/archive/20240312/202403121032.WDY8ftKq-lkp@intel.com/config) > > > > compiler: xtensa-linux-gcc (GCC) 13.2.0 > > > > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240312/202403121032.WDY8ftKq-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/202403121032.WDY8ftKq-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: put_page+0x58 (section: .text.unlikely) -> initcall_level_names (section: .init.data) > > > > >> WARNING: modpost: vmlinux: section mismatch in reference: bitmap_copy_clear_tail+0x58 (section: .text.unlikely) -> __setup_str_initcall_blacklist (section: .init.rodata) > > > > > > Reminds me of https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92938 > > > > Thanks for the information. We will configure the bot to ignore this > > pattern thus to avoid false reports. > > I haven't told they are false. > I Cc'ed Max who can shed a light on this. Oh, sorry for the misunderstanding. We will let the bot keep capturing this issue and stay tuned for comments from Max and GCC folks. Best Regards, Yujie