Messages in this thread | | | Subject | Re: [LKP] Re: [PATCH v3 1/2] modpost: rework and consolidate logging interface | From | Rong Chen <> | Date | Thu, 12 Mar 2020 08:50:52 +0800 |
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On 3/11/20 9:00 AM, Masahiro Yamada wrote: > On Wed, Mar 11, 2020 at 12:56 AM Philip Li <philip.li@intel.com> wrote: >> On Tue, Mar 10, 2020 at 12:32:00PM +0100, Jessica Yu wrote: >>> +++ Masahiro Yamada [09/03/20 20:03 +0900]: >>>> On Mon, Mar 9, 2020 at 7:58 PM Jessica Yu <jeyu@kernel.org> wrote: >>>>> +++ Masahiro Yamada [09/03/20 19:49 +0900]: >>>>>> On Mon, Mar 9, 2020 at 7:39 PM Jessica Yu <jeyu@kernel.org> wrote: >>>>>>> Ah, sorry, I mean the kbuild 0-day bot errors. I am just realizing >>>>>>> the 0-day bot emails are not CC'd to lkml. Here is the error I got >>>>>>> from the bot: >>>>>>> >>>>>>> --- >>>>>>> >>>>>>> I love your patch! Yet something to improve: >>>>>>> >>>>>>> [auto build test ERROR on linus/master] >>>>>>> [also build test ERROR on v5.6-rc4 next-20200306] >>>>>>> [if your patch is applied to the wrong git tree, please drop us a note to help >>>>>>> improve the system. BTW, we also suggest to use '--base' option to specify the >>>>>>> base tree in git format-patch, please see https://stackoverflow.com/a/37406982] >>>>>>> >>>>>>> url: https://github.com/0day-ci/linux/commits/Jessica-Yu/modpost-rework-and-consolidate-logging-interface/20200307-052346 >>>>>>> base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 30fe0d07fd7b27d41d9b31a224052cc4e910947a >>>>>>> config: sh-randconfig-a001-20200306 (attached as .config) >>>>>>> compiler: sh4-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 >>>>>>> # save the attached .config to linux build tree >>>>>>> GCC_VERSION=7.5.0 make.cross ARCH=sh >>>>>>> >>>>>>> If you fix the issue, kindly add following tag >>>>>>> Reported-by: kbuild test robot <lkp@intel.com> >>>>>>> >>>>>>> All errors (new ones prefixed by >>): >>>>>>> >>>>>>>>> ERROR: modpost: "adc_single" [arch/sh/boards/mach-hp6xx/hp6xx_apm.ko] undefined! >>>>>> >>>>>> Indeed, this one is odd. >>>>>> I have no idea... >>>>> I've pushed the patches to a branch to let the kbuild bot run through its >>>>> build tests again, and if I have extra time today I will try to >>>>> reproduce this and let you know the results. >>>>> >>>>> Thanks, >>>>> >>>>> Jessica >>>> >>>> Ah, Now I see. >>>> >>>> >>>> Because you added "modpost:" prefix. >>>> >>>> >>>> >>>> The previous error message: >>>> >>>> ERROR: "adc_single" [arch/sh/boards/mach-hp6xx/hp6xx_apm.ko] undefined! >>>> >>>> >>>> The new error message: >>>> >>>> ERROR: modpost: "adc_single" [arch/sh/boards/mach-hp6xx/hp6xx_apm.ko] undefined! >>>> >>>> >>>> >>>> So, the bot assumed it was a new error. >>> Nice catch! Hm, I suppose we need to let the LKP folks know about the >>> change in error message. CC'd LKP mailing list. >> Thanks for the info, we will look into this to handle the >> changed error. >> >>> Jessica >>> _______________________________________________ >>> LKP mailing list -- lkp@lists.01.org >>> To unsubscribe send an email to lkp-leave@lists.01.org > > > Could you improve the report by adding more context? > > Currently, only new errors/warnings are shown by '>>'. > > > If fixed ones had been shown by '<<', > we would have easily noticed that > this was just a matter of message format. > > << ERROR: "adc_single" [arch/sh/boards/mach-hp6xx/hp6xx_apm.ko] undefined! >>> ERROR: modpost: "adc_single" [arch/sh/boards/mach-hp6xx/hp6xx_apm.ko] undefined!
Hi,
Thanks for your advice, we'll add it into our todo list.
Best Regards, Rong Chen
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