tree:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 455e73a07f6e288b0061dfcf4fcf54fa9fe06458
commit: d6ab9fc74513ae6501afcdae2547334a03b9a5c9 parisc: Enable TOC (transfer of contents)
feature unconditionally
date: 2 days ago
config: parisc-allyesconfig
(
https://download.01.org/0day-ci/archive/20220113/202201131656.0KxahoSS-lk...)
compiler: hppa-linux-gcc (GCC) 11.2.0
reproduce:
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
# apt-get install sparse
# sparse version: v0.6.4-dirty
#
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit...
git remote add linus
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout d6ab9fc74513ae6501afcdae2547334a03b9a5c9
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1
CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=parisc
SHELL=/bin/bash arch/parisc/kernel/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
sparse warnings: (new ones prefixed by >>)
> arch/parisc/kernel/toc.c:15:1: sparse: sparse: symbol
'__pcpu_scope_toc_stack' was not declared. Should it be static?
vim +/__pcpu_scope_toc_stack +15 arch/parisc/kernel/toc.c
13
14 static unsigned int __aligned(16) toc_lock = 1;
15 DEFINE_PER_CPU_PAGE_ALIGNED(char [16384], toc_stack);
16
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org