extern void generic_calibrate_decr(void);
extern void wakeup_decrementer(void);
+extern void snapshot_timebase(void);
/* Some sane defaults: 125 MHz timebase, 1GHz processor */
extern unsigned long ppc_proc_freq;
set_dec_cpu6(val);
#else
#ifdef CONFIG_PPC_ISERIES
- struct paca_struct *lpaca = get_paca();
int cur_dec;
- if (lpaca->lppaca.shared_proc) {
- lpaca->lppaca.virtual_decr = val;
+ if (get_lppaca()->shared_proc) {
+ get_lppaca()->virtual_decr = val;
cur_dec = get_dec();
if (cur_dec > val)
HvCall_setVirtualDecr();
DECLARE_PER_CPU(struct cpu_usage, cpu_usage_array);
+#ifdef CONFIG_VIRT_CPU_ACCOUNTING
+extern void account_process_vtime(struct task_struct *tsk);
+#else
+#define account_process_vtime(tsk) do { } while (0)
+#endif
+
+#if defined(CONFIG_VIRT_CPU_ACCOUNTING) && defined(CONFIG_PPC_SPLPAR)
+extern void calculate_steal_time(void);
+extern void snapshot_timebases(void);
+#else
+#define calculate_steal_time() do { } while (0)
+#define snapshot_timebases() do { } while (0)
+#endif
+
#endif /* __KERNEL__ */
#endif /* __PPC64_TIME_H */