diff options
Diffstat (limited to 'kernel/sched/debug.c')
| -rw-r--r-- | kernel/sched/debug.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c index 7f7116622631..ed8e6bb4531b 100644 --- a/kernel/sched/debug.c +++ b/kernel/sched/debug.c @@ -227,6 +227,14 @@ void print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq) cfs_rq->throttled); SEQ_printf(m, " .%-30s: %d\n", "throttle_count", cfs_rq->throttle_count); + SEQ_printf(m, " .%-30s: %d\n", "runtime_enabled", + cfs_rq->runtime_enabled); +#ifdef CONFIG_SCHED_HMP + SEQ_printf(m, " .%-30s: %d\n", "nr_big_tasks", + cfs_rq->hmp_stats.nr_big_tasks); + SEQ_printf(m, " .%-30s: %llu\n", "cumulative_runnable_avg", + cfs_rq->hmp_stats.cumulative_runnable_avg); +#endif #endif #ifdef CONFIG_FAIR_GROUP_SCHED @@ -306,6 +314,23 @@ do { \ P(cpu_load[2]); P(cpu_load[3]); P(cpu_load[4]); +#ifdef CONFIG_SMP + P(cpu_capacity); +#endif +#ifdef CONFIG_SCHED_HMP + P(static_cpu_pwr_cost); + P(cluster->static_cluster_pwr_cost); + P(cluster->load_scale_factor); + P(cluster->capacity); + P(cluster->max_possible_capacity); + P(cluster->efficiency); + P(cluster->cur_freq); + P(cluster->max_freq); + P(cluster->exec_scale_factor); + P(hmp_stats.nr_big_tasks); + SEQ_printf(m, " .%-30s: %llu\n", "hmp_stats.cumulative_runnable_avg", + rq->hmp_stats.cumulative_runnable_avg); +#endif #undef P #undef PN @@ -386,6 +411,15 @@ static void sched_debug_header(struct seq_file *m) PN(sysctl_sched_wakeup_granularity); P(sysctl_sched_child_runs_first); P(sysctl_sched_features); +#ifdef CONFIG_SCHED_HMP + P(sched_upmigrate); + P(sched_downmigrate); + P(sched_init_task_load_windows); + P(min_capacity); + P(max_capacity); + P(sched_ravg_window); + P(sched_load_granule); +#endif #undef PN #undef P @@ -408,6 +442,7 @@ static int sched_debug_show(struct seq_file *m, void *v) return 0; } +#ifdef CONFIG_SYSRQ_SCHED_DEBUG void sysrq_sched_debug_show(void) { int cpu; @@ -417,6 +452,7 @@ void sysrq_sched_debug_show(void) print_cpu(NULL, cpu); } +#endif /* * This itererator needs some explanation. @@ -547,6 +583,9 @@ static void sched_show_numa(struct task_struct *p, struct seq_file *m) void proc_sched_show_task(struct task_struct *p, struct seq_file *m) { unsigned long nr_switches; + unsigned int load_avg; + + load_avg = pct_task_load(p); SEQ_printf(m, "%s (%d, #threads: %d)\n", p->comm, task_pid_nr(p), get_nr_threads(p)); @@ -624,6 +663,13 @@ void proc_sched_show_task(struct task_struct *p, struct seq_file *m) P(se.statistics.nr_wakeups_cas_attempts); P(se.statistics.nr_wakeups_cas_count); +#if defined(CONFIG_SMP) && defined(CONFIG_FAIR_GROUP_SCHED) + __P(load_avg); +#ifdef CONFIG_SCHED_HMP + P(ravg.demand); +#endif +#endif + { u64 avg_atom, avg_per_cpu; |