Re: [PATCH net-next V2 2/3] net/mlx5e: Add device PCIe congestion ethtool stats

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

Hi Tariq,

kernel test robot noticed the following build errors:

[auto build test ERROR on c65d34296b2252897e37835d6007bbd01b255742]

url:    https://github.com/intel-lab-lkp/linux/commits/Tariq-Toukan/net-mlx5e-Create-destroy-PCIe-Congestion-Event-object/20250710-145940
base:   c65d34296b2252897e37835d6007bbd01b255742
patch link:    https://lore.kernel.org/r/1752130292-22249-3-git-send-email-tariqt%40nvidia.com
patch subject: [PATCH net-next V2 2/3] net/mlx5e: Add device PCIe congestion ethtool stats
config: powerpc-randconfig-003-20250711 (https://download.01.org/0day-ci/archive/20250711/202507110932.iOkSE74e-lkp@intel.com/config)
compiler: clang version 21.0.0git (https://github.com/llvm/llvm-project 01c97b4953e87ae455bd4c41e3de3f0f0f29c61c)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250711/202507110932.iOkSE74e-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/202507110932.iOkSE74e-lkp@intel.com/

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

>> ERROR: modpost: "mlx5e_pcie_cong_event_supported" [drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.ko] undefined!

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki