diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_guc_engine_activity.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_guc_engine_activity.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_guc_engine_activity.h b/drivers/gpu/drm/xe/xe_guc_engine_activity.h new file mode 100644 index 000000000000..b32926c2d208 --- /dev/null +++ b/drivers/gpu/drm/xe/xe_guc_engine_activity.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2025 Intel Corporation + */ + +#ifndef _XE_GUC_ENGINE_ACTIVITY_H_ +#define _XE_GUC_ENGINE_ACTIVITY_H_ + +#include <linux/types.h> + +struct xe_hw_engine; +struct xe_guc; + +int xe_guc_engine_activity_init(struct xe_guc *guc); +bool xe_guc_engine_activity_supported(struct xe_guc *guc); +void xe_guc_engine_activity_enable_stats(struct xe_guc *guc); +int xe_guc_engine_activity_function_stats(struct xe_guc *guc, int num_vfs, bool enable); +u64 xe_guc_engine_activity_active_ticks(struct xe_guc *guc, struct xe_hw_engine *hwe, + unsigned int fn_id); +u64 xe_guc_engine_activity_total_ticks(struct xe_guc *guc, struct xe_hw_engine *hwe, + unsigned int fn_id); +#endif |