Re: [PATCH v5 09/24] perf: arm_pmuv3: Keep out of guest counter partition

kernel test robot
2025-12-10T20:22:58Z

Hi Colton,

kernel test robot noticed the following build warnings:

[auto build test WARNING on ac3fd01e4c1efce8f2c054cdeb2ddd2fc0fb150d]

url: https://github.com/intel-lab-lkp/linux/commits/Colton-Lewis/arm64-cpufeature-Add-cpucap-for-HPMN0/20251210-055309
base: ac3fd01e4c1efce8f2c054cdeb2ddd2fc0fb150d
patch link: https://lore.kernel.org/r/20251209205121.1871534-10-coltonlewis%40google.com
patch subject: [PATCH v5 09/24] perf: arm_pmuv3: Keep out of guest counter partition
config: arm64-defconfig (https://download.01.org/0day-ci/archive/20251211/202512110439.UXwb1Qh4-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 15.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110439.UXwb1Qh4-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/202512110439.UXwb1Qh4-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: arch/arm64/kvm/pmu-direct.c:75 function parameter 'pmu' not described in 'kvm_pmu_guest_counter_mask'

--
0-DAY CI Kernel Test Service