Re: [PATCH net] net: stmmac: retain PTP clock time during SIOCSHWTSTAMP ioctls

From: kernel test robot
Date: Sat Nov 20 2021 - 00:11:00 EST

Hi Vladimir,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on net/master]

base: 0f296e782f21dc1c55475a3c107ac68ab09cc1cf
config: arm64-defconfig (attached as .config)
compiler: aarch64-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
wget -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git remote add linux-review
git fetch --no-tags linux-review Vladimir-Oltean/net-stmmac-retain-PTP-clock-time-during-SIOCSHWTSTAMP-ioctls/20211120-070717
git checkout 176142cdd6854119eb07a8caf8c2808d7d490637
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=arm64

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

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "stmmac_init_tstamp_counter" [drivers/net/ethernet/stmicro/stmmac/stmmac-platform.ko] undefined!

0-DAY CI Kernel Test Service, Intel Corporation

Attachment: .config.gz
Description: application/gzip