27 lines
756 B
C
27 lines
756 B
C
|
/* SPDX-License-Identifier: MIT */
|
||
|
|
/*
|
||
|
|
* Copyright © 2019 Intel Corporation
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef INTEL_ENGINE_HEARTBEAT_H
|
||
|
|
#define INTEL_ENGINE_HEARTBEAT_H
|
||
|
|
|
||
|
|
struct intel_engine_cs;
|
||
|
|
struct intel_gt;
|
||
|
|
|
||
|
|
void intel_engine_init_heartbeat(struct intel_engine_cs *engine);
|
||
|
|
|
||
|
|
int intel_engine_set_heartbeat(struct intel_engine_cs *engine,
|
||
|
|
unsigned long delay);
|
||
|
|
|
||
|
|
void intel_engine_park_heartbeat(struct intel_engine_cs *engine);
|
||
|
|
void intel_engine_unpark_heartbeat(struct intel_engine_cs *engine);
|
||
|
|
|
||
|
|
void intel_gt_park_heartbeats(struct intel_gt *gt);
|
||
|
|
void intel_gt_unpark_heartbeats(struct intel_gt *gt);
|
||
|
|
|
||
|
|
int intel_engine_pulse(struct intel_engine_cs *engine);
|
||
|
|
int intel_engine_flush_barriers(struct intel_engine_cs *engine);
|
||
|
|
|
||
|
|
#endif /* INTEL_ENGINE_HEARTBEAT_H */
|