39 lines
844 B
C
39 lines
844 B
C
|
/* 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__ */
|