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| author |   Peter Zijlstra <a.p.zijlstra@chello.nl> | 2009-06-11 13:19:29 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-06-11 17:53:41 +0200 |
| commit | 1c432d899d32d36371ee4ee310fa3609cf0e5742 (patch) | |
| tree | cd2891fb0c8a03a5b8ac1100b23687d02a981b25 /include/linux/perf_counter.h | |
| parent | perf_counter tools: Clean up u64 usage (diff) | |
| download | linux-dev-1c432d899d32d36371ee4ee310fa3609cf0e5742.tar.xz linux-dev-1c432d899d32d36371ee4ee310fa3609cf0e5742.zip | |
perf_counter: Rename enums
Rename the perf enums to be in the 'perf_' namespace and strictly
enumerate the ABI bits.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/perf_counter.h')
| -rw-r--r-- | include/linux/perf_counter.h | 53 |
1 files changed, 25 insertions, 28 deletions
diff --git a/include/linux/perf_counter.h b/include/linux/perf_counter.h index 95c797c480e8..d5911b02bc8c 100644 --- a/include/linux/perf_counter.h +++ b/include/linux/perf_counter.h @@ -24,24 +24,21 @@ /* * attr.type */ -enum perf_event_types { +enum perf_type_id { PERF_TYPE_HARDWARE = 0, PERF_TYPE_SOFTWARE = 1, PERF_TYPE_TRACEPOINT = 2, PERF_TYPE_HW_CACHE = 3, + PERF_TYPE_RAW = 4, - /* - * available TYPE space, raw is the max value. - */ - - PERF_TYPE_RAW = 128, + PERF_TYPE_MAX, /* non ABI */ }; /* * Generalized performance counter event types, used by the attr.event_id * parameter of the sys_perf_counter_open() syscall: */ -enum attr_ids { +enum perf_hw_id { /* * Common hardware events, generalized by the kernel: */ @@ -53,7 +50,7 @@ enum attr_ids { PERF_COUNT_BRANCH_MISSES = 5, PERF_COUNT_BUS_CYCLES = 6, - PERF_HW_EVENTS_MAX = 7, + PERF_HW_EVENTS_MAX, /* non ABI */ }; /* @@ -63,30 +60,30 @@ enum attr_ids { * { read, write, prefetch } x * { accesses, misses } */ -enum hw_cache_id { - PERF_COUNT_HW_CACHE_L1D, - PERF_COUNT_HW_CACHE_L1I, - PERF_COUNT_HW_CACHE_L2, - PERF_COUNT_HW_CACHE_DTLB, - PERF_COUNT_HW_CACHE_ITLB, - PERF_COUNT_HW_CACHE_BPU, - - PERF_COUNT_HW_CACHE_MAX, +enum perf_hw_cache_id { + PERF_COUNT_HW_CACHE_L1D = 0, + PERF_COUNT_HW_CACHE_L1I = 1, + PERF_COUNT_HW_CACHE_L2 = 2, + PERF_COUNT_HW_CACHE_DTLB = 3, + PERF_COUNT_HW_CACHE_ITLB = 4, + PERF_COUNT_HW_CACHE_BPU = 5, + + PERF_COUNT_HW_CACHE_MAX, /* non ABI */ }; -enum hw_cache_op_id { - PERF_COUNT_HW_CACHE_OP_READ, - PERF_COUNT_HW_CACHE_OP_WRITE, - PERF_COUNT_HW_CACHE_OP_PREFETCH, +enum perf_hw_cache_op_id { + PERF_COUNT_HW_CACHE_OP_READ = 0, + PERF_COUNT_HW_CACHE_OP_WRITE = 1, + PERF_COUNT_HW_CACHE_OP_PREFETCH = 2, - PERF_COUNT_HW_CACHE_OP_MAX, + PERF_COUNT_HW_CACHE_OP_MAX, /* non ABI */ }; -enum hw_cache_op_result_id { - PERF_COUNT_HW_CACHE_RESULT_ACCESS, - PERF_COUNT_HW_CACHE_RESULT_MISS, +enum perf_hw_cache_op_result_id { + PERF_COUNT_HW_CACHE_RESULT_ACCESS = 0, + PERF_COUNT_HW_CACHE_RESULT_MISS = 1, - PERF_COUNT_HW_CACHE_RESULT_MAX, + PERF_COUNT_HW_CACHE_RESULT_MAX, /* non ABI */ }; /* @@ -95,7 +92,7 @@ enum hw_cache_op_result_id { * physical and sw events of the kernel (and allow the profiling of them as * well): */ -enum sw_event_ids { +enum perf_sw_ids { PERF_COUNT_CPU_CLOCK = 0, PERF_COUNT_TASK_CLOCK = 1, PERF_COUNT_PAGE_FAULTS = 2, @@ -104,7 +101,7 @@ enum sw_event_ids { PERF_COUNT_PAGE_FAULTS_MIN = 5, PERF_COUNT_PAGE_FAULTS_MAJ = 6, - PERF_SW_EVENTS_MAX = 7, + PERF_SW_EVENTS_MAX, /* non ABI */ }; /* |