Re: [PATCH] Ability to read the MKTME status from userspace

[kernel test robot <lkp@intel.com>]

[-- Attachment #1: Type: text/plain, Size: 2313 bytes --]

In-Reply-To: <20200618210215.23602-1-daniel.gutson@eclypsium.com>
References: <20200618210215.23602-1-daniel.gutson@eclypsium.com>
TO: Daniel Gutson <daniel.gutson@eclypsium.com>
TO: Thomas Gleixner <tglx@linutronix.de>
TO: Ingo Molnar <mingo@redhat.com>
TO: Borislav Petkov <bp@alien8.de>
TO: x86(a)kernel.org
TO: "H. Peter Anvin" <hpa@zytor.com>
TO: Arnd Bergmann <arnd@arndb.de>
TO: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>
TO: Daniel Gutson <daniel.gutson@eclypsium.com>
TO: Peter Zijlstra <peterz@infradead.org>
CC: Rob Herring <robh@kernel.org>

Hi Daniel,

I love your patch! Yet something to improve:

[auto build test ERROR on char-misc/char-misc-testing]
[also build test ERROR on tip/x86/core soc/for-next linus/master v5.8-rc2 next-20200624]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use  as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Daniel-Gutson/Ability-to-read-the-MKTME-status-from-userspace/20200619-050433
base:   https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git af7b4801030c07637840191c69eb666917e4135d
config: x86_64-randconfig-r026-20200624 (attached as .config)
compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project 1d4c87335d5236ea1f35937e1014980ba961ae34)
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
        # install x86_64 cross compiling tool for clang build
        # apt-get install binutils-x86-64-linux-gnu
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 

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 >>):

>> ld.lld: error: undefined symbol: get_mktme_status
   >>> referenced by mktme_status.c:37 (drivers/misc/mktme_status.c:37)
   >>>               misc/mktme_status.o:(mktme_status_read) in archive drivers/built-in.a

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

[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 36868 bytes --]