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gpu: nvgpu: Disable ELPG on Prod build

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On embedded linux production build, disable the below features
1. ELPG support and its debug and sysfs nodes
2. PERFMON support and its debug and sysfs nodes

JIRA NVGPU-9763

Signed-off-by: Dinesh Kamalakannan <dineshka@nvidia.com>
Change-Id: Icae1a082c2ee3a4b2c6ffc4862a0fc5b22bc4366
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2827571/
Reviewed-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2827571
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Ankur Kishore <ankkishore@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Dinesh Kamalakannan
2022-12-14 13:10:21 +05:30
committed by mobile promotions
parent a8581f0283
commit 1aaa6e439c
5 changed files with 65 additions and 14 deletions
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4
drivers/gpu/nvgpu/os/linux/debug.c
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@@ -1,5 +1,5 @@
/*
* Copyright (C) 2017-2022, NVIDIA Corporation. All rights reserved.
* Copyright (C) 2017-2023, 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,
@@ -511,7 +511,9 @@ void gk20a_debug_init(struct gk20a *g, const char *debugfs_symlink)
&g->runlist_interleave);
gr_gk20a_debugfs_init(g);
#ifndef CONFIG_NVGPU_EMB_LINUX_PROD_BUILD
gk20a_pmu_debugfs_init(g);
#endif
gk20a_railgating_debugfs_init(g);
#ifdef CONFIG_NVGPU_SUPPORT_CDE
gk20a_cde_debugfs_init(g);