All of lore.kernel.org
 help / color / mirror / Atom feed
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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.