diff options
Diffstat (limited to 'include/linux/energy_model.h')
| -rw-r--r-- | include/linux/energy_model.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/energy_model.h b/include/linux/energy_model.h index b3b8389e9480..7fa1eb3cc823 100644 --- a/include/linux/energy_model.h +++ b/include/linux/energy_model.h @@ -169,8 +169,8 @@ struct em_perf_domain *em_pd_get(struct device *dev); int em_dev_update_perf_domain(struct device *dev, struct em_perf_table *new_table); int em_dev_register_perf_domain(struct device *dev, unsigned int nr_states, - struct em_data_callback *cb, cpumask_t *span, - bool microwatts); + const struct em_data_callback *cb, + const cpumask_t *cpus, bool microwatts); void em_dev_unregister_perf_domain(struct device *dev); struct em_perf_table *em_table_alloc(struct em_perf_domain *pd); void em_table_free(struct em_perf_table *table); @@ -179,6 +179,7 @@ int em_dev_compute_costs(struct device *dev, struct em_perf_state *table, int em_dev_update_chip_binning(struct device *dev); int em_update_performance_limits(struct em_perf_domain *pd, unsigned long freq_min_khz, unsigned long freq_max_khz); +void em_adjust_cpu_capacity(unsigned int cpu); void em_rebuild_sched_domains(void); /** @@ -240,9 +241,7 @@ static inline unsigned long em_cpu_energy(struct em_perf_domain *pd, struct em_perf_state *ps; int i; -#ifdef CONFIG_SCHED_DEBUG WARN_ONCE(!rcu_read_lock_held(), "EM: rcu read lock needed\n"); -#endif if (!sum_util) return 0; @@ -346,8 +345,8 @@ struct em_data_callback {}; static inline int em_dev_register_perf_domain(struct device *dev, unsigned int nr_states, - struct em_data_callback *cb, cpumask_t *span, - bool microwatts) + const struct em_data_callback *cb, + const cpumask_t *cpus, bool microwatts) { return -EINVAL; } @@ -405,6 +404,7 @@ int em_update_performance_limits(struct em_perf_domain *pd, { return -EINVAL; } +static inline void em_adjust_cpu_capacity(unsigned int cpu) {} static inline void em_rebuild_sched_domains(void) {} #endif |