From: kernel test robot <lkp@intel.com>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
Ammar Faizi <ammarfaizi2@gnuweeb.org>,
GNU/Weeb Mailing List <gwml@vger.gnuweeb.org>,
"Paul E. McKenney" <paulmck@kernel.org>,
David Woodhouse <dwmw2@infradead.org>,
Usama Arif <usama.arif@bytedance.com>
Subject: [ammarfaizi2-block:paulmck/linux-rcu/paronl.2023.02.01a 6/9] ld.lld: error: undefined symbol: __per_cpu_offset
Date: Fri, 3 Feb 2023 20:50:15 +0800 [thread overview]
Message-ID: <202302032015.LdoA9Pkn-lkp@intel.com> (raw)
tree: https://github.com/ammarfaizi2/linux-block paulmck/linux-rcu/paronl.2023.02.01a
head: 05792727280c094a8dcd1aa4950a61a2d214ddb8
commit: 42e667c0dd66241675acf0e7bda8368b5bc8e384 [6/9] x86/smpboot: Support parallel startup of secondary CPUs
config: x86_64-randconfig-a001 (https://download.01.org/0day-ci/archive/20230203/202302032015.LdoA9Pkn-lkp@intel.com/config)
compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1)
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://github.com/ammarfaizi2/linux-block/commit/42e667c0dd66241675acf0e7bda8368b5bc8e384
git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block
git fetch --no-tags ammarfaizi2-block paulmck/linux-rcu/paronl.2023.02.01a
git checkout 42e667c0dd66241675acf0e7bda8368b5bc8e384
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> ld.lld: error: undefined symbol: __per_cpu_offset
>>> referenced by head_64.S:286 (arch/x86/kernel/head_64.S:286)
>>> arch/x86/kernel/head_64.o:(secondary_startup_64) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: idle_threads
>>> referenced by head_64.S:298 (arch/x86/kernel/head_64.S:298)
>>> arch/x86/kernel/head_64.o:(secondary_startup_64) in archive vmlinux.a
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests
reply other threads:[~2023-02-03 12:51 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=202302032015.LdoA9Pkn-lkp@intel.com \
--to=lkp@intel.com \
--cc=ammarfaizi2@gnuweeb.org \
--cc=dwmw2@infradead.org \
--cc=gwml@vger.gnuweeb.org \
--cc=llvm@lists.linux.dev \
--cc=oe-kbuild-all@lists.linux.dev \
--cc=paulmck@kernel.org \
--cc=tglx@linutronix.de \
--cc=usama.arif@bytedance.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox