3 files changed, 43 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/fecs_trace_vgpu.c b/drivers/gpu/nvgpu/vgpu/fecs_trace_vgpu.c
new file mode 100644
index 00000000..cb955811
--- /dev/null
+++ b/drivers/gpu/nvgpu/vgpu/fecs_trace_vgpu.c
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2016, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/string.h>
+#include "gk20a/gk20a.h"
+#include "fecs_trace_vgpu.h"
+
+void vgpu_init_fecs_trace_ops(struct gpu_ops *ops)
+{
+        memset(&ops->fecs_trace, 0, sizeof(ops->fecs_trace));
+}
diff --git a/drivers/gpu/nvgpu/vgpu/fecs_trace_vgpu.h b/drivers/gpu/nvgpu/vgpu/fecs_trace_vgpu.h
new file mode 100644
index 00000000..1aace1fe
--- /dev/null
+++ b/drivers/gpu/nvgpu/vgpu/fecs_trace_vgpu.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright (c) 2016, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ */
+
+#ifndef __FECS_TRACE_VGPU_H
+#define __FECS_TRACE_VGPU_H
+
+struct gpu_ops;
+void vgpu_init_fecs_trace_ops(struct gpu_ops *ops);
+
+#endif /* __FECS_TRACE_VGPU_H */
diff --git a/drivers/gpu/nvgpu/vgpu/vgpu.c b/drivers/gpu/nvgpu/vgpu/vgpu.c
index 4cc61cb1..57f510ca 100644
--- a/drivers/gpu/nvgpu/vgpu/vgpu.c
+++ b/drivers/gpu/nvgpu/vgpu/vgpu.c
@@ -18,6 +18,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/pm_runtime.h>
 #include "vgpu/vgpu.h"
+#include "vgpu/fecs_trace_vgpu.h"
 #include "gk20a/debug_gk20a.h"
 #include "gk20a/hal_gk20a.h"
 #include "gk20a/hw_mc_gk20a.h"
@@ -259,6 +260,7 @@ void vgpu_init_hal_common(struct gk20a *g)
         vgpu_init_ltc_ops(gops);
         vgpu_init_mm_ops(gops);
         vgpu_init_debug_ops(gops);
+        vgpu_init_fecs_trace_ops(gops);
 }
 
 static int vgpu_init_hal(struct gk20a *g)