Rafael J. Wysocki 77751a466e PM: QoS: Introduce frequency QoS ... Introduce frequency QoS, based on the "raw" low-level PM QoS, to represent min and max frequency requests and aggregate constraints. The min and max frequency requests are to be represented by struct freq_qos_request objects and the aggregate constraints are to be represented by struct freq_constraints objects. The latter are expected to be initialized with the help of freq_constraints_init(). The freq_qos_read_value() helper is defined to retrieve the aggregate constraints values from a given struct freq_constraints object and there are the freq_qos_add_request(), freq_qos_update_request() and freq_qos_remove_request() helpers to manipulate the min and max frequency requests. It is assumed that the the helpers will not run concurrently with each other for the same struct freq_qos_request object, so if that may be the case, their uses must ensure proper synchronization between them (e.g. through locking). In addition, freq_qos_add_notifier() and freq_qos_remove_notifier() are provided to add and remove notifiers that will trigger on aggregate constraint changes to and from a given struct freq_constraints object, respectively. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>		2019-10-21 02:05:21 +02:00
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autosleep.c
console.c
energy_model.c
hibernate.c
Kconfig
main.c
Makefile
power.h
poweroff.c
process.c
qos.c	PM: QoS: Introduce frequency QoS	2019-10-21 02:05:21 +02:00
snapshot.c
suspend_test.c
suspend.c
swap.c
user.c
wakelock.c