diff --git a/drivers/gpu/nvgpu/vgpu/ltc_vgpu.c b/drivers/gpu/nvgpu/vgpu/ltc_vgpu.c
index 76ee5ec98..1adb8b228 100644
--- a/drivers/gpu/nvgpu/vgpu/ltc_vgpu.c
+++ b/drivers/gpu/nvgpu/vgpu/ltc_vgpu.c
@@ -1,7 +1,7 @@
 /*
  * Virtualized GPU L2
  *
- * Copyright (c) 2014-2015 NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2014-2016 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,
@@ -82,4 +82,5 @@ void vgpu_init_ltc_ops(struct gpu_ops *gops)
 	gops->ltc.determine_L2_size_bytes = vgpu_determine_L2_size_bytes;
 	gops->ltc.init_comptags = vgpu_ltc_init_comptags;
 	gops->ltc.init_fs_state = vgpu_ltc_init_fs_state;
+	gops->ltc.cbc_ctrl = NULL;
 }
diff --git a/drivers/gpu/nvgpu/vgpu/vgpu.c b/drivers/gpu/nvgpu/vgpu/vgpu.c
index 4750d7ee4..ab063c9be 100644
--- a/drivers/gpu/nvgpu/vgpu/vgpu.c
+++ b/drivers/gpu/nvgpu/vgpu/vgpu.c
@@ -261,6 +261,7 @@ void vgpu_init_hal_common(struct gk20a *g)
 	vgpu_init_mm_ops(gops);
 	vgpu_init_debug_ops(gops);
 	vgpu_init_fecs_trace_ops(gops);
+	gops->chip_init_gpu_characteristics = gk20a_init_gpu_characteristics;
 }
 
 static int vgpu_init_hal(struct gk20a *g)