1 files changed, 20 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/fecs_trace_vgpu.h b/drivers/gpu/nvgpu/vgpu/fecs_trace_vgpu.h
index d20de773..392b344c 100644
--- a/drivers/gpu/nvgpu/vgpu/fecs_trace_vgpu.h
+++ b/drivers/gpu/nvgpu/vgpu/fecs_trace_vgpu.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2016-2017, NVIDIA CORPORATION.  All rights reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -23,8 +23,25 @@
 #ifndef __FECS_TRACE_VGPU_H
 #define __FECS_TRACE_VGPU_H
 
-struct gpu_ops;
-void vgpu_init_fecs_trace_ops(struct gpu_ops *ops);
+#include <nvgpu/types.h>
+
+struct gk20a;
+struct vm_area_struct;
+struct nvgpu_ctxsw_trace_filter;
+
 void vgpu_fecs_trace_data_update(struct gk20a *g);
+int vgpu_fecs_trace_init(struct gk20a *g);
+int vgpu_fecs_trace_deinit(struct gk20a *g);
+int vgpu_fecs_trace_enable(struct gk20a *g);
+int vgpu_fecs_trace_disable(struct gk20a *g);
+bool vgpu_fecs_trace_is_enabled(struct gk20a *g);
+int vgpu_fecs_trace_poll(struct gk20a *g);
+int vgpu_alloc_user_buffer(struct gk20a *g, void **buf, size_t *size);
+int vgpu_free_user_buffer(struct gk20a *g);
+int vgpu_mmap_user_buffer(struct gk20a *g, struct vm_area_struct *vma);
+int vgpu_fecs_trace_max_entries(struct gk20a *g,
+                        struct nvgpu_ctxsw_trace_filter *filter);
+int vgpu_fecs_trace_set_filter(struct gk20a *g,
+                        struct nvgpu_ctxsw_trace_filter *filter);
 
 #endif /* __FECS_TRACE_VGPU_H */