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perf: Dynamic pmu types
[firefly-linux-kernel-4.4.55.git]
/
arch
/
arm
/
kernel
/
perf_event.c
diff --git
a/arch/arm/kernel/perf_event.c
b/arch/arm/kernel/perf_event.c
index 07a50357492ac6858bc21d0b7913aefc93cbb1cf..fdfa4976b0bfeca637178609bb5e8d51e63ac672 100644
(file)
--- a/
arch/arm/kernel/perf_event.c
+++ b/
arch/arm/kernel/perf_event.c
@@
-3034,11
+3034,11
@@
init_hw_perf_events(void)
pr_info("no hardware support available\n");
}
- perf_pmu_register(&pmu);
+ perf_pmu_register(&pmu
, "cpu", PERF_TYPE_RAW
);
return 0;
}
-
arch
_initcall(init_hw_perf_events);
+
early
_initcall(init_hw_perf_events);
/*
* Callchain handling code.