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7 | 7 | struct ctl_table; |
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8 | 8 | |
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9 | 9 | #ifdef CONFIG_DETECT_HUNG_TASK |
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| 10 | + |
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| 11 | +#ifdef CONFIG_SMP |
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| 12 | +extern unsigned int sysctl_hung_task_all_cpu_backtrace; |
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| 13 | +#else |
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| 14 | +#define sysctl_hung_task_all_cpu_backtrace 0 |
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| 15 | +#endif /* CONFIG_SMP */ |
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| 16 | + |
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10 | 17 | extern int sysctl_hung_task_check_count; |
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11 | 18 | extern unsigned int sysctl_hung_task_panic; |
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12 | 19 | extern unsigned long sysctl_hung_task_timeout_secs; |
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13 | 20 | extern unsigned long sysctl_hung_task_check_interval_secs; |
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14 | 21 | extern int sysctl_hung_task_warnings; |
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15 | | -extern int proc_dohung_task_timeout_secs(struct ctl_table *table, int write, |
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16 | | - void __user *buffer, |
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17 | | - size_t *lenp, loff_t *ppos); |
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| 22 | +int proc_dohung_task_timeout_secs(struct ctl_table *table, int write, |
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| 23 | + void *buffer, size_t *lenp, loff_t *ppos); |
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18 | 24 | #else |
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19 | 25 | /* Avoid need for ifdefs elsewhere in the code */ |
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20 | 26 | enum { sysctl_hung_task_timeout_secs = 0 }; |
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22 | 28 | |
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23 | 29 | extern unsigned int sysctl_sched_latency; |
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24 | 30 | extern unsigned int sysctl_sched_min_granularity; |
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25 | | -extern unsigned int sysctl_sched_sync_hint_enable; |
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26 | | -extern unsigned int sysctl_sched_cstate_aware; |
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27 | 31 | extern unsigned int sysctl_sched_wakeup_granularity; |
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28 | 32 | extern unsigned int sysctl_sched_child_runs_first; |
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29 | 33 | |
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43 | 47 | #ifdef CONFIG_SCHED_DEBUG |
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44 | 48 | extern __read_mostly unsigned int sysctl_sched_migration_cost; |
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45 | 49 | extern __read_mostly unsigned int sysctl_sched_nr_migrate; |
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| 50 | +extern int sysctl_sched_pelt_period; |
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46 | 51 | |
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47 | 52 | int sched_proc_update_handler(struct ctl_table *table, int write, |
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48 | | - void __user *buffer, size_t *length, |
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49 | | - loff_t *ppos); |
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| 53 | + void *buffer, size_t *length, loff_t *ppos); |
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| 54 | +int sched_pelt_period_update_handler(struct ctl_table *table, int write, |
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| 55 | + void *buffer, size_t *lenp, loff_t *ppos); |
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50 | 56 | #endif |
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51 | 57 | |
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52 | 58 | /* |
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58 | 64 | extern unsigned int sysctl_sched_rt_period; |
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59 | 65 | extern int sysctl_sched_rt_runtime; |
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60 | 66 | |
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| 67 | +extern unsigned int sysctl_sched_dl_period_max; |
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| 68 | +extern unsigned int sysctl_sched_dl_period_min; |
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| 69 | + |
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61 | 70 | #ifdef CONFIG_UCLAMP_TASK |
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62 | 71 | extern unsigned int sysctl_sched_uclamp_util_min; |
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63 | 72 | extern unsigned int sysctl_sched_uclamp_util_max; |
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| 73 | +extern unsigned int sysctl_sched_uclamp_util_min_rt_default; |
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64 | 74 | #endif |
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65 | 75 | |
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66 | 76 | #ifdef CONFIG_CFS_BANDWIDTH |
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67 | 77 | extern unsigned int sysctl_sched_cfs_bandwidth_slice; |
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68 | | -#endif |
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69 | | - |
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70 | | -#ifdef CONFIG_ROCKCHIP_SCHED_PERFORMANCE_BIAS |
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71 | | -extern unsigned int sysctl_sched_performance_bias; |
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72 | 78 | #endif |
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73 | 79 | |
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74 | 80 | #ifdef CONFIG_SCHED_AUTOGROUP |
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78 | 84 | extern int sysctl_sched_rr_timeslice; |
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79 | 85 | extern int sched_rr_timeslice; |
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80 | 86 | |
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81 | | -extern int sched_rr_handler(struct ctl_table *table, int write, |
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82 | | - void __user *buffer, size_t *lenp, |
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83 | | - loff_t *ppos); |
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| 87 | +int sched_rr_handler(struct ctl_table *table, int write, void *buffer, |
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| 88 | + size_t *lenp, loff_t *ppos); |
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| 89 | +int sched_rt_handler(struct ctl_table *table, int write, void *buffer, |
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| 90 | + size_t *lenp, loff_t *ppos); |
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| 91 | +int sysctl_sched_uclamp_handler(struct ctl_table *table, int write, |
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| 92 | + void *buffer, size_t *lenp, loff_t *ppos); |
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| 93 | +int sysctl_numa_balancing(struct ctl_table *table, int write, void *buffer, |
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| 94 | + size_t *lenp, loff_t *ppos); |
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| 95 | +int sysctl_schedstats(struct ctl_table *table, int write, void *buffer, |
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| 96 | + size_t *lenp, loff_t *ppos); |
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84 | 97 | |
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85 | | -extern int sched_rt_handler(struct ctl_table *table, int write, |
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86 | | - void __user *buffer, size_t *lenp, |
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87 | | - loff_t *ppos); |
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| 98 | +#ifdef CONFIG_SMP |
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| 99 | +extern unsigned int sysctl_sched_pelt_multiplier; |
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88 | 100 | |
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89 | | -#ifdef CONFIG_UCLAMP_TASK |
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90 | | -extern int sysctl_sched_uclamp_handler(struct ctl_table *table, int write, |
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91 | | - void __user *buffer, size_t *lenp, |
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92 | | - loff_t *ppos); |
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| 101 | +int sched_pelt_multiplier(struct ctl_table *table, int write, void *buffer, |
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| 102 | + size_t *lenp, loff_t *ppos); |
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93 | 103 | #endif |
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94 | | - |
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95 | | -extern int sysctl_numa_balancing(struct ctl_table *table, int write, |
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96 | | - void __user *buffer, size_t *lenp, |
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97 | | - loff_t *ppos); |
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98 | | - |
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99 | | -extern int sysctl_schedstats(struct ctl_table *table, int write, |
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100 | | - void __user *buffer, size_t *lenp, |
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101 | | - loff_t *ppos); |
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102 | 104 | |
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103 | 105 | #if defined(CONFIG_ENERGY_MODEL) && defined(CONFIG_CPU_FREQ_GOV_SCHEDUTIL) |
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104 | 106 | extern unsigned int sysctl_sched_energy_aware; |
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105 | | -extern int sched_energy_aware_handler(struct ctl_table *table, int write, |
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106 | | - void __user *buffer, size_t *lenp, |
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107 | | - loff_t *ppos); |
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| 107 | +int sched_energy_aware_handler(struct ctl_table *table, int write, |
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| 108 | + void *buffer, size_t *lenp, loff_t *ppos); |
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108 | 109 | #endif |
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109 | 110 | |
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110 | 111 | #endif /* _LINUX_SCHED_SYSCTL_H */ |
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