* Re: [PATCH net-next 7/9] net: pcs: xpcs: allow lane polarity inversion
[not found] <20251122193341.332324-8-vladimir.oltean@nxp.com>
@ 2025-11-26 15:17 ` kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2025-11-26 15:17 UTC (permalink / raw)
To: Vladimir Oltean, netdev, devicetree, linux-phy
Cc: llvm, oe-kbuild-all, linux-kernel, linux-arm-kernel,
linux-mediatek, Daniel Golle, Horatiu Vultur, Andrew Lunn,
Heiner Kallweit, Russell King, Eric Dumazet, Jakub Kicinski,
Paolo Abeni, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Vinod Koul, Kishon Vijay Abraham I, Matthias Brugger,
AngeloGioacchino Del Regno, Eric Woudstra, Marek Behún,
Lee Jones, Patrice Chotard
Hi Vladimir,
kernel test robot noticed the following build errors:
[auto build test ERROR on net-next/main]
url: https://github.com/intel-lab-lkp/linux/commits/Vladimir-Oltean/dt-bindings-phy-rename-transmit-amplitude-yaml-to-phy-common-props-yaml/20251123-033900
base: net-next/main
patch link: https://lore.kernel.org/r/20251122193341.332324-8-vladimir.oltean%40nxp.com
patch subject: [PATCH net-next 7/9] net: pcs: xpcs: allow lane polarity inversion
config: arm-spear6xx_defconfig (https://download.01.org/0day-ci/archive/20251126/202511262216.TzyLet3B-lkp@intel.com/config)
compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 9e9fe08b16ea2c4d9867fb4974edf2a3776d6ece)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251126/202511262216.TzyLet3B-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202511262216.TzyLet3B-lkp@intel.com/
All errors (new ones prefixed by >>):
>> ld.lld: error: undefined symbol: phy_get_rx_polarity
>>> referenced by pcs-xpcs.c:821 (drivers/net/pcs/pcs-xpcs.c:821)
>>> drivers/net/pcs/pcs-xpcs.o:(xpcs_do_config) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: phy_get_tx_polarity
>>> referenced by pcs-xpcs.c:829 (drivers/net/pcs/pcs-xpcs.c:829)
>>> drivers/net/pcs/pcs-xpcs.o:(xpcs_do_config) in archive vmlinux.a
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] only message in thread