linux-kernel - Re: [PATCH 3/4] powercap/drivers/dtpm: Add API for dynamic thermal power management

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Message-ID: <202010070014.hW4ITQ6O-lkp@intel.com>
Date:   Wed, 7 Oct 2020 00:42:43 +0800
From:   kernel test robot <lkp@...el.com>
To:     Daniel Lezcano <daniel.lezcano@...aro.org>, rafael@...nel.org,
        srinivas.pandruvada@...ux.intel.com
Cc:     kbuild-all@...ts.01.org, lukasz.luba@....com,
        linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org,
        rui.zhang@...el.com, "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Arnd Bergmann <arnd@...db.de>
Subject: Re: [PATCH 3/4] powercap/drivers/dtpm: Add API for dynamic thermal
 power management

Hi Daniel,

I love your patch! Yet something to improve:

[auto build test ERROR on pm/linux-next]
[also build test ERROR on linux/master linus/master v5.9-rc8 next-20201006]
[cannot apply to asm-generic/master]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Daniel-Lezcano/powercap-dtpm-Add-the-DTPM-framework/20201006-202317
base:   https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next
config: m68k-allmodconfig (attached as .config)
compiler: m68k-linux-gcc (GCC) 9.3.0
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://github.com/0day-ci/linux/commit/a3c92086239fccbe4523d59537de2a4c805561d9
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Daniel-Lezcano/powercap-dtpm-Add-the-DTPM-framework/20201006-202317
        git checkout a3c92086239fccbe4523d59537de2a4c805561d9
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k 

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

All errors (new ones prefixed by >>):

   m68k-linux-ld: drivers/powercap/dtpm.o: in function `__dtpm_rebalance_weight':
>> dtpm.c:(.text+0x298): undefined reference to `__udivdi3'

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

Download attachment ".config.gz" of type "application/gzip" (57818 bytes)