Index: kernel/generic/src/cpu/cpu.c
===================================================================
--- kernel/generic/src/cpu/cpu.c	(revision da1bafb8cf9a3b3be8ef21bc114daaa476a85190)
+++ kernel/generic/src/cpu/cpu.c	(revision 538780736253a52c38332ffe3f75d60f64190f4e)
@@ -49,4 +49,5 @@
 #include <print.h>
 #include <sysinfo/sysinfo.h>
+#include <arch/cycle.h>
 
 cpu_t *cpus;
@@ -94,4 +95,9 @@
 	CPU->tlb_active = true;
 	
+	CPU->idle = false;
+	CPU->last_cycle = get_cycle();
+	CPU->idle_cycles = 0;
+	CPU->busy_cycles = 0;
+	
 	cpu_identify();
 	cpu_arch_init();