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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2010-11-17 23:17:36 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-12-16 11:36:43 +0100 |
| commit | 2e80a82a49c4c7eca4e35734380f28298ba5db19 (patch) | |
| tree | c60fe1cc6696c893a2c6c5891981bf8e81d9ab90 /arch/sparc/kernel/perf_event.c | |
| parent | 9f58a205c62d0dad1df38d076324a89b1a0f1d65 (diff) | |
| download | lwn-2e80a82a49c4c7eca4e35734380f28298ba5db19.tar.gz lwn-2e80a82a49c4c7eca4e35734380f28298ba5db19.zip | |
perf: Dynamic pmu types
Extend the perf_pmu_register() interface to allow for named and
dynamic pmu types.
Because we need to support the existing static types we cannot use
dynamic types for everything, hence provide a type argument.
If we want to enumerate the PMUs they need a name, provide one.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <20101117222056.259707703@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/sparc/kernel/perf_event.c')
| -rw-r--r-- | arch/sparc/kernel/perf_event.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sparc/kernel/perf_event.c b/arch/sparc/kernel/perf_event.c index 39348b1cebd3..760578687e7c 100644 --- a/arch/sparc/kernel/perf_event.c +++ b/arch/sparc/kernel/perf_event.c @@ -1318,7 +1318,7 @@ int __init init_hw_perf_events(void) pr_cont("Supported PMU type is '%s'\n", sparc_pmu_type); - perf_pmu_register(&pmu); + perf_pmu_register(&pmu, "cpu", PERF_TYPE_RAW); register_die_notifier(&perf_event_nmi_notifier); return 0; |