xe_guc_engine_activity.h

 1/* SPDX-License-Identifier: MIT */
 2/*
 3 * Copyright © 2025 Intel Corporation
 4 */
 5
 6#ifndef _XE_GUC_ENGINE_ACTIVITY_H_
 7#define _XE_GUC_ENGINE_ACTIVITY_H_
 8
 9#include <linux/types.h>
10
11struct xe_hw_engine;
12struct xe_guc;
13
14int xe_guc_engine_activity_init(struct xe_guc *guc);
15bool xe_guc_engine_activity_supported(struct xe_guc *guc);
16void xe_guc_engine_activity_enable_stats(struct xe_guc *guc);
17int xe_guc_engine_activity_function_stats(struct xe_guc *guc, int num_vfs, bool enable);
18u64 xe_guc_engine_activity_active_ticks(struct xe_guc *guc, struct xe_hw_engine *hwe,
19					unsigned int fn_id);
20u64 xe_guc_engine_activity_total_ticks(struct xe_guc *guc, struct xe_hw_engine *hwe,
21				       unsigned int fn_id);
22#endif