diff options
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event.c | 9 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event_p4.c | 2 |
2 files changed, 3 insertions, 8 deletions
diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index 3d3bceb9e830..c2c1e10f7b03 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -505,7 +505,7 @@ static int x86_pmu_hw_config(struct perf_event *event) if (event->attr.type == PERF_TYPE_RAW) event->hw.config |= event->attr.config & X86_RAW_EVENT_MASK; - return 0; + return x86_setup_perfctr(event); } /* @@ -543,12 +543,7 @@ static int __hw_perf_event_init(struct perf_event *event) event->hw.last_cpu = -1; event->hw.last_tag = ~0ULL; - /* Processor specifics */ - err = x86_pmu.hw_config(event); - if (err) - return err; - - return x86_setup_perfctr(event); + return x86_pmu.hw_config(event); } static void x86_pmu_disable_all(void) diff --git a/arch/x86/kernel/cpu/perf_event_p4.c b/arch/x86/kernel/cpu/perf_event_p4.c index 15367cce66bd..9e002054cb5f 100644 --- a/arch/x86/kernel/cpu/perf_event_p4.c +++ b/arch/x86/kernel/cpu/perf_event_p4.c @@ -455,7 +455,7 @@ static int p4_hw_config(struct perf_event *event) (p4_config_pack_escr(P4_ESCR_MASK_HT) | p4_config_pack_cccr(P4_CCCR_MASK_HT)); - return 0; + return x86_setup_perfctr(event); } static inline void p4_pmu_clear_cccr_ovf(struct hw_perf_event *hwc) |