Messages in this thread | | | Date | Wed, 13 Mar 2024 20:05:54 +0800 | From | kernel test robot <> | Subject | Re: [PATCH 04/10] perf: Rename PERF_PMU_CAP_NO_INTERRUPT |
| |
Hi Robin,
kernel test robot noticed the following build errors:
[auto build test ERROR on perf-tools-next/perf-tools-next] [also build test ERROR on perf-tools/perf-tools linus/master v6.8 next-20240313] [cannot apply to acme/perf/core tip/perf/core] [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#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Robin-Murphy/perf-alibaba_uncore_drw-Use-correct-CPU-affinity/20240313-013915 base: https://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools-next.git perf-tools-next patch link: https://lore.kernel.org/r/0999a39f0a068979dbcc6119380f63d706101b4f.1710257512.git.robin.murphy%40arm.com patch subject: [PATCH 04/10] perf: Rename PERF_PMU_CAP_NO_INTERRUPT config: x86_64-allnoconfig (https://download.01.org/0day-ci/archive/20240313/202403131930.sz1VjXDw-lkp@intel.com/config) compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240313/202403131930.sz1VjXDw-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/202403131930.sz1VjXDw-lkp@intel.com/
All errors (new ones prefixed by >>):
>> arch/x86/events/core.c:1815:46: error: expected ';' after expression 1815 | pmu.capabilities |= PERF_PMU_CAP_NO_SAMPLING | ^ | ; 1 error generated.
vim +1815 arch/x86/events/core.c
1799 1800 static void __init pmu_check_apic(void) 1801 { 1802 if (boot_cpu_has(X86_FEATURE_APIC)) 1803 return; 1804 1805 x86_pmu.apic = 0; 1806 pr_info("no APIC, boot with the \"lapic\" boot parameter to force-enable it.\n"); 1807 pr_info("no hardware sampling interrupt available.\n"); 1808 1809 /* 1810 * If we have a PMU initialized but no APIC 1811 * interrupts, we cannot sample hardware 1812 * events (user-space has to fall back and 1813 * sample via a hrtimer based software event): 1814 */ > 1815 pmu.capabilities |= PERF_PMU_CAP_NO_SAMPLING 1816
-- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
| |