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perf_counter, x86: Clean up hw_cache_event ids copies

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Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Thomas Gleixner 2009-06-08 19:10:25 +02:00 committed by Ingo Molnar
parent f86748e91a
commit 820a644211
1 changed files with 3 additions and 6 deletions
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9
arch/x86/kernel/cpu/perf_counter.c
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@ -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;