diff options
Diffstat (limited to 'include/linux/idle_inject.h')
| -rw-r--r-- | include/linux/idle_inject.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/include/linux/idle_inject.h b/include/linux/idle_inject.h new file mode 100644 index 000000000000..bdc0293fb6cb --- /dev/null +++ b/include/linux/idle_inject.h @@ -0,0 +1,29 @@ +/* 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_ms, + unsigned int idle_duration_ms); + +void idle_inject_get_duration(struct idle_inject_device *ii_dev, + unsigned int *run_duration_ms, + unsigned int *idle_duration_ms); +#endif /* __IDLE_INJECT_H__ */ |