Lines Matching +full:power +full:- +full:friendly

1 // SPDX-License-Identifier: GPL-2.0
12 #include "tick-internal.h"
27 	wake_up_process(timeout->task);  in process_timeout()
31  * schedule_timeout - sleep until timeout
38  * %TASK_RUNNING - the scheduler is called, but the task does not sleep
42  * %TASK_UNINTERRUPTIBLE - at least @timeout jiffies are guaranteed to
46  * %TASK_INTERRUPTIBLE - the routine may return early if a signal is
59  * to be non-negative.
105 	timeout = expire - jiffies;  in schedule_timeout()
118  * schedule_timeout_interruptible - sleep until timeout (interruptible)
133  * schedule_timeout_killable - sleep until timeout (killable)
148  * schedule_timeout_uninterruptible - sleep until timeout (uninterruptible)
163  * schedule_timeout_idle - sleep until timeout (idle)
180  * schedule_hrtimeout_range_clock - sleep until timeout
208 		return -EINTR;  in schedule_hrtimeout_range_clock()
223 	return !t.task ? 0 : -EINTR;  in schedule_hrtimeout_range_clock()
228  * schedule_hrtimeout_range - sleep until timeout
238  * actual wakeup to a time that is both power and performance friendly
243  * You can set the task state as follows -
245  * %TASK_UNINTERRUPTIBLE - at least @timeout time is guaranteed to
249  * %TASK_INTERRUPTIBLE - the routine may return early if a signal is
258  * by an explicit wakeup, it returns -EINTR.
269  * schedule_hrtimeout - sleep until timeout
283  * msleep - sleep safely even with waitqueue interruptions
323  * msleep_interruptible - sleep waiting for signals
345  * usleep_range_state - Sleep for an approximate time in a given state
352  * power usage by allowing hrtimers to coalesce an already scheduled interrupt
358  * In non-atomic context where the exact wakeup time is flexible, use
360  * responsiveness by avoiding the CPU-hogging busy-wait of udelay().
365 	u64 delta = (u64)(max - min) * NSEC_PER_USEC;  in usleep_range_state()