Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
37 lines
1.0 KiB
C
37 lines
1.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2018 Linaro Ltd
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*
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* Author: Daniel Lezcano <daniel.lezcano@linaro.org>
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*
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*/
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#ifndef __IDLE_INJECT_H__
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#define __IDLE_INJECT_H__
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/* private idle injection device structure */
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struct idle_inject_device;
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struct idle_inject_device *idle_inject_register(struct cpumask *cpumask);
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struct idle_inject_device *idle_inject_register_full(struct cpumask *cpumask,
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bool (*update)(void));
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void idle_inject_unregister(struct idle_inject_device *ii_dev);
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int idle_inject_start(struct idle_inject_device *ii_dev);
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void idle_inject_stop(struct idle_inject_device *ii_dev);
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void idle_inject_set_duration(struct idle_inject_device *ii_dev,
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unsigned int run_duration_us,
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unsigned int idle_duration_us);
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void idle_inject_get_duration(struct idle_inject_device *ii_dev,
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unsigned int *run_duration_us,
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unsigned int *idle_duration_us);
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void idle_inject_set_latency(struct idle_inject_device *ii_dev,
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unsigned int latency_us);
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#endif /* __IDLE_INJECT_H__ */
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