linux-kernel - ERROR: modpost: "__divsi3_table" [lib/lz4/lz4

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Message-ID: <202210010603.jjas0bgl-lkp@intel.com>
Date:   Sat, 1 Oct 2022 06:31:11 +0800
From:   kernel test robot <lkp@...el.com>
To:     Noralf Trønnes <noralf@...nnes.org>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Peter Stuge <peter@...ge.se>
Subject: ERROR: modpost: "__divsi3_table" [lib/lz4/lz4_compress.ko] undefined!

Hi Noralf,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   70575e77839f4c5337ce2653b39b86bb365a870e
commit: 40e1a70b4aedf2859a1829991b48ef0ebe650bf2 drm: Add GUD USB Display driver
date:   1 year, 7 months ago
config: nios2-randconfig-r025-20220929
compiler: nios2-linux-gcc (GCC) 12.1.0
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
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=40e1a70b4aedf2859a1829991b48ef0ebe650bf2
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 40e1a70b4aedf2859a1829991b48ef0ebe650bf2
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=nios2 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>

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

>> ERROR: modpost: "__divsi3_table" [lib/lz4/lz4_compress.ko] undefined!

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for SERIAL_CORE_CONSOLE
   Depends on [n]: TTY [=n] && HAS_IOMEM [=y]
   Selected by [y]:
   - EARLY_PRINTK [=y]

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

View attachment "config" of type "text/plain" (131980 bytes)