diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-12-17 09:02:19 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-23 12:45:09 +0100 |
| commit | 5c167b8585c8d91206b395d57011ead7711e322f (patch) | |
| tree | 843546c59470026ba82cd121bcf23c40fd91c3cb /arch/x86/include/asm/intel_arch_perfmon.h | |
| parent | 7995888fcb0246543ee8027bf2835a250ba8c925 (diff) | |
x86, perfcounters: rename intel_arch_perfmon.h => perf_counter.h
Impact: rename include file
We'll be providing an asm/perf_counter.h to the generic perfcounter code,
so use the already existing x86 file for this purpose and rename it.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/include/asm/intel_arch_perfmon.h')
| -rw-r--r-- | arch/x86/include/asm/intel_arch_perfmon.h | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/arch/x86/include/asm/intel_arch_perfmon.h b/arch/x86/include/asm/intel_arch_perfmon.h deleted file mode 100644 index 71598a9eab6..00000000000 --- a/arch/x86/include/asm/intel_arch_perfmon.h +++ /dev/null @@ -1,41 +0,0 @@ -#ifndef _ASM_X86_INTEL_ARCH_PERFMON_H -#define _ASM_X86_INTEL_ARCH_PERFMON_H - -#define MSR_ARCH_PERFMON_PERFCTR0 0xc1 -#define MSR_ARCH_PERFMON_PERFCTR1 0xc2 - -#define MSR_ARCH_PERFMON_EVENTSEL0 0x186 -#define MSR_ARCH_PERFMON_EVENTSEL1 0x187 - -#define ARCH_PERFMON_EVENTSEL0_ENABLE (1 << 22) -#define ARCH_PERFMON_EVENTSEL_INT (1 << 20) -#define ARCH_PERFMON_EVENTSEL_OS (1 << 17) -#define ARCH_PERFMON_EVENTSEL_USR (1 << 16) - -#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_SEL 0x3c -#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_UMASK (0x00 << 8) -#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_INDEX 0 -#define ARCH_PERFMON_UNHALTED_CORE_CYCLES_PRESENT \ - (1 << (ARCH_PERFMON_UNHALTED_CORE_CYCLES_INDEX)) - -#define ARCH_PERFMON_BRANCH_MISSES_RETIRED 6 - -union cpuid10_eax { - struct { - unsigned int version_id:8; - unsigned int num_counters:8; - unsigned int bit_width:8; - unsigned int mask_length:8; - } split; - unsigned int full; -}; - -#ifdef CONFIG_PERF_COUNTERS -extern void init_hw_perf_counters(void); -extern void perf_counters_lapic_init(int nmi); -#else -static inline void init_hw_perf_counters(void) { } -static inline void perf_counters_lapic_init(int nmi) { } -#endif - -#endif /* _ASM_X86_INTEL_ARCH_PERFMON_H */ |