| /* SPDX-License-Identifier: GPL-2.0 */ | |
| /* | |
| * Copyright (C) 2018 Linaro Ltd | |
| * | |
| * Author: Daniel Lezcano <daniel.lezcano@linaro.org> | |
| * | |
| */ | |
| #ifndef __IDLE_INJECT_H__ | |
| #define __IDLE_INJECT_H__ | |
| /* private idle injection device structure */ | |
| struct idle_inject_device; | |
| struct idle_inject_device *idle_inject_register(struct cpumask *cpumask); | |
| void idle_inject_unregister(struct idle_inject_device *ii_dev); | |
| int idle_inject_start(struct idle_inject_device *ii_dev); | |
| void idle_inject_stop(struct idle_inject_device *ii_dev); | |
| void idle_inject_set_duration(struct idle_inject_device *ii_dev, | |
| unsigned int run_duration_us, | |
| unsigned int idle_duration_us); | |
| void idle_inject_get_duration(struct idle_inject_device *ii_dev, | |
| unsigned int *run_duration_us, | |
| unsigned int *idle_duration_us); | |
| void idle_inject_set_latency(struct idle_inject_device *ii_dev, | |
| unsigned int latency_us); | |
| #endif /* __IDLE_INJECT_H__ */ |