diff options
Diffstat (limited to 'arch/powerpc/platforms/powernv/opal-imc.c')
| -rw-r--r-- | arch/powerpc/platforms/powernv/opal-imc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/powernv/opal-imc.c b/arch/powerpc/platforms/powernv/opal-imc.c index 05d3832019b9..3fea5da6d1b3 100644 --- a/arch/powerpc/platforms/powernv/opal-imc.c +++ b/arch/powerpc/platforms/powernv/opal-imc.c @@ -200,13 +200,13 @@ static void disable_nest_pmu_counters(void) static void disable_core_pmu_counters(void) { - cpumask_t cores_map; int cpu, rc; cpus_read_lock(); /* Disable the IMC Core functions */ - cores_map = cpu_online_cores_map(); - for_each_cpu(cpu, &cores_map) { + for_each_online_cpu(cpu) { + if (cpu_first_thread_sibling(cpu) != cpu) + continue; rc = opal_imc_counters_stop(OPAL_IMC_COUNTERS_CORE, get_hard_smp_processor_id(cpu)); if (rc) |