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