diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2009-06-08 19:10:25 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-08 23:10:42 +0200 |
| commit | 820a644211bc1ac7715333abdb0f0b9ea4fbb549 (patch) | |
| tree | 75325c7392c0a0b56310770633c10f7e1d9c1d48 /arch | |
| parent | perf_counter, x86: Implement generalized cache event types, add AMD support (diff) | |
| download | linux-820a644211bc1ac7715333abdb0f0b9ea4fbb549.tar.xz linux-820a644211bc1ac7715333abdb0f0b9ea4fbb549.zip | |
perf_counter, x86: Clean up hw_cache_event ids copies
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/cpu/perf_counter.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/x86/kernel/cpu/perf_counter.c b/arch/x86/kernel/cpu/perf_counter.c index 93af821ebe51..56001feeffcd 100644 --- a/arch/x86/kernel/cpu/perf_counter.c +++ b/arch/x86/kernel/cpu/perf_counter.c @@ -1409,23 +1409,20 @@ static int intel_pmu_init(void) switch (boot_cpu_data.x86_model) { case 17: memcpy(hw_cache_event_ids, core2_hw_cache_event_ids, - sizeof(u64)*PERF_COUNT_HW_CACHE_MAX* - PERF_COUNT_HW_CACHE_OP_MAX*PERF_COUNT_HW_CACHE_RESULT_MAX); + sizeof(hw_cache_event_ids)); pr_cont("Core2 events, "); break; default: case 26: memcpy(hw_cache_event_ids, nehalem_hw_cache_event_ids, - sizeof(u64)*PERF_COUNT_HW_CACHE_MAX* - PERF_COUNT_HW_CACHE_OP_MAX*PERF_COUNT_HW_CACHE_RESULT_MAX); + sizeof(hw_cache_event_ids)); pr_cont("Nehalem/Corei7 events, "); break; case 28: memcpy(hw_cache_event_ids, atom_hw_cache_event_ids, - sizeof(u64)*PERF_COUNT_HW_CACHE_MAX* - PERF_COUNT_HW_CACHE_OP_MAX*PERF_COUNT_HW_CACHE_RESULT_MAX); + sizeof(hw_cache_event_ids)); pr_cont("Atom events, "); break; |