[linux-next:master 3527/3539] ERROR: modpost: "max_low_pfn" undefined!

[linux-next:master 3527/3539] ERROR: modpost: "max_low_pfn" undefined!

[kernel test robot]

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Hi Krzysztof,

First bad commit (maybe != root cause):

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   f37be72473a007d5d66c52f6cdf43fc8c0961f95
commit: 19bd695b0f7b5fc13f44645d0d0f446a6d7b7f99 [3527/3539] ia64: fix build error with !COREDUMP
config: ia64-randconfig-r012-20200826 (attached as .config)
compiler: ia64-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 19bd695b0f7b5fc13f44645d0d0f446a6d7b7f99
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=ia64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

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

ERROR: modpost: "min_low_pfn" [drivers/mmc/core/mmc_core.ko] undefined!
ERROR: modpost: "max_low_pfn" [drivers/mmc/core/mmc_core.ko] undefined!
ERROR: modpost: "max_low_pfn" [drivers/usb/misc/usbtest.ko] undefined!
ERROR: modpost: "min_low_pfn" [drivers/usb/misc/usbtest.ko] undefined!
ERROR: modpost: "min_low_pfn" [drivers/scsi/scsi_mod.ko] undefined!
>> ERROR: modpost: "max_low_pfn" [drivers/scsi/scsi_mod.ko] undefined!
ERROR: modpost: "max_low_pfn" [crypto/tcrypt.ko] undefined!
ERROR: modpost: "min_low_pfn" [crypto/tcrypt.ko] undefined!
ERROR: modpost: "max_low_pfn" [crypto/ccm.ko] undefined!
ERROR: modpost: "min_low_pfn" [crypto/ccm.ko] undefined!
ERROR: modpost: "max_low_pfn" [crypto/gcm.ko] undefined!
ERROR: modpost: "min_low_pfn" [crypto/gcm.ko] undefined!

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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Re: [linux-next:master 3527/3539] ERROR: modpost: "max_low_pfn" undefined!

[Krzysztof Kozlowski]

On Wed, 26 Aug 2020 at 21:06, kernel test robot <lkp@intel.com> wrote:
>
> Hi Krzysztof,
>
> First bad commit (maybe != root cause):
>
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head:   f37be72473a007d5d66c52f6cdf43fc8c0961f95
> commit: 19bd695b0f7b5fc13f44645d0d0f446a6d7b7f99 [3527/3539] ia64: fix build error with !COREDUMP

My commit only pushed compilation further. Mentioned build errors seem
unrelated and most probably they were there already.

Best regards,
Krzysztpf

Looks like my fixup uncovered another build error
> config: ia64-randconfig-r012-20200826 (attached as .config)
> compiler: ia64-linux-gcc (GCC) 9.3.0
> reproduce (this is a W=1 build):
>         wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         git checkout 19bd695b0f7b5fc13f44645d0d0f446a6d7b7f99
>         # save the attached .config to linux build tree
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=ia64
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
>
> All errors (new ones prefixed by >>, old ones prefixed by <<):
>
> ERROR: modpost: "min_low_pfn" [drivers/mmc/core/mmc_core.ko] undefined!
> ERROR: modpost: "max_low_pfn" [drivers/mmc/core/mmc_core.ko] undefined!