gpu: nvgpu: vgpu: get virtual SMs mapping

On gv11b we can have multiple SMs per TPC. Add sm_per_tpc in
vgpu constants to properly dimension the virtual SM to TPC/GPC
mapping in virtualization case.
Use TEGRA_VGPU_CMD_GET_SMS_MAPPING to query current mapping.

Bug 2039676

Change-Id: I817be18f9a28cfb9bd8af207d7d6341a2ec3994b
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1631203
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/common/linux/vgpu/gm20b/vgpu_gr_gm20b.h b/drivers/gpu/nvgpu/common/linux/vgpu/gm20b/vgpu_gr_gm20b.h
index f17de450..77b83cbe 100644
--- a/drivers/gpu/nvgpu/common/linux/vgpu/gm20b/vgpu_gr_gm20b.h
+++ b/drivers/gpu/nvgpu/common/linux/vgpu/gm20b/vgpu_gr_gm20b.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-2017, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2015-2018, 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,
@@ -20,6 +20,5 @@
 #include "gk20a/gk20a.h"
 
 void vgpu_gr_gm20b_init_cyclestats(struct gk20a *g);
-int vgpu_gm20b_init_fs_state(struct gk20a *g);
 
 #endif