1 files changed, 47 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/dbg_vgpu.h b/drivers/gpu/nvgpu/vgpu/dbg_vgpu.h
new file mode 100644
index 00000000..fcdea931
--- /dev/null
+++ b/drivers/gpu/nvgpu/vgpu/dbg_vgpu.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 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"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _DBG_VGPU_H_
+#define _DBG_VGPU_H_
+
+struct dbg_session_gk20a;
+struct nvgpu_dbg_gpu_reg_op;
+struct dbg_profiler_object_data;
+struct gk20a;
+
+int vgpu_exec_regops(struct dbg_session_gk20a *dbg_s,
+                      struct nvgpu_dbg_gpu_reg_op *ops,
+                      u64 num_ops);
+int vgpu_dbg_set_powergate(struct dbg_session_gk20a *dbg_s, __u32 mode);
+bool vgpu_check_and_set_global_reservation(
+                                struct dbg_session_gk20a *dbg_s,
+                                struct dbg_profiler_object_data *prof_obj);
+bool vgpu_check_and_set_context_reservation(
+                                struct dbg_session_gk20a *dbg_s,
+                                struct dbg_profiler_object_data *prof_obj);
+
+void vgpu_release_profiler_reservation(
+                                struct dbg_session_gk20a *dbg_s,
+                                struct dbg_profiler_object_data *prof_obj);
+int vgpu_perfbuffer_enable(struct gk20a *g, u64 offset, u32 size);
+int vgpu_perfbuffer_disable(struct gk20a *g);
+#endif