diff options
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/entry_arch.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/perf_event.h (renamed from arch/x86/include/asm/perf_counter.h) | 30 | ||||
| -rw-r--r-- | arch/x86/include/asm/unistd_32.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/unistd_64.h | 4 |
4 files changed, 19 insertions, 19 deletions
diff --git a/arch/x86/include/asm/entry_arch.h b/arch/x86/include/asm/entry_arch.h index 5e3f2044f0d..f5693c81a1d 100644 --- a/arch/x86/include/asm/entry_arch.h +++ b/arch/x86/include/asm/entry_arch.h @@ -49,7 +49,7 @@ BUILD_INTERRUPT(apic_timer_interrupt,LOCAL_TIMER_VECTOR) BUILD_INTERRUPT(error_interrupt,ERROR_APIC_VECTOR) BUILD_INTERRUPT(spurious_interrupt,SPURIOUS_APIC_VECTOR) -#ifdef CONFIG_PERF_COUNTERS +#ifdef CONFIG_PERF_EVENTS BUILD_INTERRUPT(perf_pending_interrupt, LOCAL_PENDING_VECTOR) #endif diff --git a/arch/x86/include/asm/perf_counter.h b/arch/x86/include/asm/perf_event.h index e7b7c938ae2..ad7ce3fd506 100644 --- a/arch/x86/include/asm/perf_counter.h +++ b/arch/x86/include/asm/perf_event.h @@ -1,8 +1,8 @@ -#ifndef _ASM_X86_PERF_COUNTER_H -#define _ASM_X86_PERF_COUNTER_H +#ifndef _ASM_X86_PERF_EVENT_H +#define _ASM_X86_PERF_EVENT_H /* - * Performance counter hw details: + * Performance event hw details: */ #define X86_PMC_MAX_GENERIC 8 @@ -43,7 +43,7 @@ union cpuid10_eax { struct { unsigned int version_id:8; - unsigned int num_counters:8; + unsigned int num_events:8; unsigned int bit_width:8; unsigned int mask_length:8; } split; @@ -52,7 +52,7 @@ union cpuid10_eax { union cpuid10_edx { struct { - unsigned int num_counters_fixed:4; + unsigned int num_events_fixed:4; unsigned int reserved:28; } split; unsigned int full; @@ -60,7 +60,7 @@ union cpuid10_edx { /* - * Fixed-purpose performance counters: + * Fixed-purpose performance events: */ /* @@ -87,22 +87,22 @@ union cpuid10_edx { /* * We model BTS tracing as another fixed-mode PMC. * - * We choose a value in the middle of the fixed counter range, since lower - * values are used by actual fixed counters and higher values are used + * We choose a value in the middle of the fixed event range, since lower + * values are used by actual fixed events and higher values are used * to indicate other overflow conditions in the PERF_GLOBAL_STATUS msr. */ #define X86_PMC_IDX_FIXED_BTS (X86_PMC_IDX_FIXED + 16) -#ifdef CONFIG_PERF_COUNTERS -extern void init_hw_perf_counters(void); -extern void perf_counters_lapic_init(void); +#ifdef CONFIG_PERF_EVENTS +extern void init_hw_perf_events(void); +extern void perf_events_lapic_init(void); -#define PERF_COUNTER_INDEX_OFFSET 0 +#define PERF_EVENT_INDEX_OFFSET 0 #else -static inline void init_hw_perf_counters(void) { } -static inline void perf_counters_lapic_init(void) { } +static inline void init_hw_perf_events(void) { } +static inline void perf_events_lapic_init(void) { } #endif -#endif /* _ASM_X86_PERF_COUNTER_H */ +#endif /* _ASM_X86_PERF_EVENT_H */ diff --git a/arch/x86/include/asm/unistd_32.h b/arch/x86/include/asm/unistd_32.h index 8deaada61bc..6fb3c209a7e 100644 --- a/arch/x86/include/asm/unistd_32.h +++ b/arch/x86/include/asm/unistd_32.h @@ -341,7 +341,7 @@ #define __NR_preadv 333 #define __NR_pwritev 334 #define __NR_rt_tgsigqueueinfo 335 -#define __NR_perf_counter_open 336 +#define __NR_perf_event_open 336 #ifdef __KERNEL__ diff --git a/arch/x86/include/asm/unistd_64.h b/arch/x86/include/asm/unistd_64.h index b9f3c60de5f..8d3ad0adbc6 100644 --- a/arch/x86/include/asm/unistd_64.h +++ b/arch/x86/include/asm/unistd_64.h @@ -659,8 +659,8 @@ __SYSCALL(__NR_preadv, sys_preadv) __SYSCALL(__NR_pwritev, sys_pwritev) #define __NR_rt_tgsigqueueinfo 297 __SYSCALL(__NR_rt_tgsigqueueinfo, sys_rt_tgsigqueueinfo) -#define __NR_perf_counter_open 298 -__SYSCALL(__NR_perf_counter_open, sys_perf_counter_open) +#define __NR_perf_event_open 298 +__SYSCALL(__NR_perf_event_open, sys_perf_event_open) #ifndef __NO_STUBS #define __ARCH_WANT_OLD_READDIR |