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>
39 lines
844 B
C
39 lines
844 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2017 Etnaviv Project
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* Copyright (C) 2017 Zodiac Inflight Innovations
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*/
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#ifndef __ETNAVIV_PERFMON_H__
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#define __ETNAVIV_PERFMON_H__
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struct etnaviv_gpu;
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struct drm_etnaviv_pm_domain;
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struct drm_etnaviv_pm_signal;
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struct etnaviv_perfmon_request
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{
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u32 flags;
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u8 domain;
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u8 signal;
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u32 sequence;
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/* bo to store a value */
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u32 *bo_vma;
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u32 offset;
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};
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int etnaviv_pm_query_dom(struct etnaviv_gpu *gpu,
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struct drm_etnaviv_pm_domain *domain);
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int etnaviv_pm_query_sig(struct etnaviv_gpu *gpu,
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struct drm_etnaviv_pm_signal *signal);
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int etnaviv_pm_req_validate(const struct drm_etnaviv_gem_submit_pmr *r,
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u32 exec_state);
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void etnaviv_perfmon_process(struct etnaviv_gpu *gpu,
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const struct etnaviv_perfmon_request *pmr, u32 exec_state);
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#endif /* __ETNAVIV_PERFMON_H__ */
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