diff options
Diffstat (limited to 'arch/x86/events/intel/p6.c')
| -rw-r--r-- | arch/x86/events/intel/p6.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/x86/events/intel/p6.c b/arch/x86/events/intel/p6.c index 65b45e9d7016..6e41de355bd8 100644 --- a/arch/x86/events/intel/p6.c +++ b/arch/x86/events/intel/p6.c @@ -3,6 +3,7 @@ #include <linux/types.h> #include <asm/cpu_device_id.h> +#include <asm/msr.h> #include "../perf_event.h" @@ -142,9 +143,9 @@ static void p6_pmu_disable_all(void) u64 val; /* p6 only has one enable register */ - rdmsrl(MSR_P6_EVNTSEL0, val); + rdmsrq(MSR_P6_EVNTSEL0, val); val &= ~ARCH_PERFMON_EVENTSEL_ENABLE; - wrmsrl(MSR_P6_EVNTSEL0, val); + wrmsrq(MSR_P6_EVNTSEL0, val); } static void p6_pmu_enable_all(int added) @@ -152,9 +153,9 @@ static void p6_pmu_enable_all(int added) unsigned long val; /* p6 only has one enable register */ - rdmsrl(MSR_P6_EVNTSEL0, val); + rdmsrq(MSR_P6_EVNTSEL0, val); val |= ARCH_PERFMON_EVENTSEL_ENABLE; - wrmsrl(MSR_P6_EVNTSEL0, val); + wrmsrq(MSR_P6_EVNTSEL0, val); } static inline void @@ -163,7 +164,7 @@ p6_pmu_disable_event(struct perf_event *event) struct hw_perf_event *hwc = &event->hw; u64 val = P6_NOP_EVENT; - (void)wrmsrl_safe(hwc->config_base, val); + (void)wrmsrq_safe(hwc->config_base, val); } static void p6_pmu_enable_event(struct perf_event *event) @@ -180,7 +181,7 @@ static void p6_pmu_enable_event(struct perf_event *event) * to actually enable the events. */ - (void)wrmsrl_safe(hwc->config_base, val); + (void)wrmsrq_safe(hwc->config_base, val); } PMU_FORMAT_ATTR(event, "config:0-7" ); |