Documentation/scheduler/sched-stats.rst

16 12 which was in the kernel from 2.6.13-2.6.19 (version 13 never saw a kernel
48      1) # of times sched_yield() was called
54      3) # of times schedule() was called
59      5) # of times try_to_wake_up() was called
60      6) # of times try_to_wake_up() was called to wake up the local cpu
83     1)  # of times in this domain sched_balance_rq() was called when the
84         cpu was idle
86         the load did not require balancing when the cpu was idle
88         more tasks and failed, when the cpu was idle
90         sched_balance_rq() in this domain when the cpu was idle
91     5)  # of times in this domain pull_task() was called when the cpu
92         was idle
93     6)  # of times in this domain pull_task() was called even though
94         the target task was cache-hot when idle
95     7)  # of times in this domain sched_balance_rq() was called but did
96         not find a busier queue while the cpu was idle
97     8)  # of times in this domain a busier queue was found while the
98         cpu was idle but no busier group was found
99     9)  # of times in this domain sched_balance_rq() was called when the
100         cpu was busy
104         more tasks and failed, when the cpu was busy
106         sched_balance_rq() in this domain when the cpu was busy
107     13) # of times in this domain pull_task() was called when busy
108     14) # of times in this domain pull_task() was called even though the
109         target task was cache-hot when busy
110     15) # of times in this domain sched_balance_rq() was called but did not
111         find a busier queue while the cpu was busy
112     16) # of times in this domain a busier queue was found while the cpu
113         was busy but no busier group was found
115     17) # of times in this domain sched_balance_rq() was called when the
116         cpu was just becoming idle
118         load did not require balancing when the cpu was just becoming idle
120         tasks and failed, when the cpu was just becoming idle
122         sched_balance_rq() in this domain when the cpu was just becoming idle
123     21) # of times in this domain pull_task() was called when newly idle
124     22) # of times in this domain pull_task() was called even though the
125         target task was cache-hot when just becoming idle
126     23) # of times in this domain sched_balance_rq() was called but did not
127         find a busier queue while the cpu was just becoming idle
128     24) # of times in this domain a busier queue was found while the cpu
129         was just becoming idle but no busier group was found
133     25) # of times active_load_balance() was called
154         waking cpu because it was cache-cold on its own cpu anyway