gpu: nvgpu: vgpu: enable subctx for gv11b

Add vgpu_gv11b_init_gpu_characteristics() and enable
NVGPU_SUPPORT_TSG_SUBCONTEXTS

Jira VFND-3797
Jira EVLR-1751

Change-Id: I288ac062e42ec399a302d693471b50b58c9a2653
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1543015
Reviewed-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 21 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/gv11b/vgpu_gv11b.h b/drivers/gpu/nvgpu/vgpu/gv11b/vgpu_gv11b.h
new file mode 100644
index 00000000..9413904b
--- /dev/null
+++ b/drivers/gpu/nvgpu/vgpu/gv11b/vgpu_gv11b.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2017, 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 _VGPU_GV11B_H_
+#define _VGPU_GV11B_H_
+
+struct gk20a;
+
+int vgpu_gv11b_init_gpu_characteristics(struct gk20a *g);
+
+#endif