Lines Matching refs:interval
18 interval or some other task on the runqueue is runnable the scheduler is
35 as the halt polling interval, is increased and decreased based on the perceived
47 During polling if a wakeup source is received within the halt polling interval,
48 the interval is left unchanged. In the event that a wakeup source isn't
49 received during the polling interval (and thus schedule is invoked) there are
50 two options, either the polling interval and total block time[0] were less than
51 the global max polling interval (see module params below), or the total block
52 time was greater than the global max polling interval.
54 In the event that both the polling interval and total block time were less than
55 the global max polling interval then the polling interval can be increased in
56 the hope that next time during the longer polling interval the wake up source
58 received. The polling interval is grown in the function grow_halt_poll_ns() and
63 interval then the host will never poll for long enough (limited by the global
64 max) to wakeup during the polling interval so it may as well be shrunk in order
65 to avoid pointless polling. The polling interval is shrunk in the function
70 steady state polling interval but will only really do a good job for wakeups
72 adjustment of the polling interval.
83 polling interval as well as the rate at which the polling interval is grown and
92 | | interval which defines | |
94 | | polling interval for | (per arch value) |
98 | | halt polling interval is | |
109 | | halt polling interval is | |
129 global max polling interval (halt_poll_ns) then the host will always poll for the