diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/perf_counter.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/kernel/perf_counter.c b/arch/powerpc/kernel/perf_counter.c index f96d55f55bd..c9633321e7a 100644 --- a/arch/powerpc/kernel/perf_counter.c +++ b/arch/powerpc/kernel/perf_counter.c @@ -535,7 +535,7 @@ void hw_perf_enable(void) continue; } val = 0; - if (counter->hw.irq_period) { + if (counter->hw.sample_period) { left = atomic64_read(&counter->hw.period_left); if (left < 0x80000000L) val = 0x80000000L - left; @@ -749,12 +749,12 @@ static void power_pmu_unthrottle(struct perf_counter *counter) s64 val, left; unsigned long flags; - if (!counter->hw.idx || !counter->hw.irq_period) + if (!counter->hw.idx || !counter->hw.sample_period) return; local_irq_save(flags); perf_disable(); power_pmu_read(counter); - left = counter->hw.irq_period; + left = counter->hw.sample_period; val = 0; if (left < 0x80000000L) val = 0x80000000L - left; @@ -789,7 +789,7 @@ static int can_go_on_limited_pmc(struct perf_counter *counter, u64 ev, if (counter->hw_event.exclude_user || counter->hw_event.exclude_kernel || counter->hw_event.exclude_hv - || counter->hw_event.irq_period) + || counter->hw_event.sample_period) return 0; if (ppmu->limited_pmc_event(ev)) @@ -925,7 +925,7 @@ const struct pmu *hw_perf_counter_init(struct perf_counter *counter) counter->hw.config = events[n]; counter->hw.counter_base = cflags[n]; - atomic64_set(&counter->hw.period_left, counter->hw.irq_period); + atomic64_set(&counter->hw.period_left, counter->hw.sample_period); /* * See if we need to reserve the PMU. @@ -958,7 +958,7 @@ const struct pmu *hw_perf_counter_init(struct perf_counter *counter) static void record_and_restart(struct perf_counter *counter, long val, struct pt_regs *regs, int nmi) { - u64 period = counter->hw.irq_period; + u64 period = counter->hw.sample_period; s64 prev, delta, left; int record = 0; u64 addr, mmcra, sdsync; |