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gpu: nvgpu: build dGPU in safety

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Enable build flags for dGPU in safety, when
NVGPU_FORCE_DGPU_SAFETY_PROFILE is set.

Use libnvgpu-dgpu_safe.exports for dGPU safety build.

Add build flags for tu104 HAL initialization (to solve
undefined symbols in safety build).

Temporarily add non-fusa files needed to build dGPU in safety.
related functions will have to move to fusa files.

Jira NVGPU-4611

Change-Id: I41db0c039c7f15d9191cdb811b4906e779d5cc88
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2310276
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Thomas Fleury
2020-03-16 18:00:30 -04:00
committed by Alex Waterman
parent 872b3946dd
commit f43d5df83a
12 changed files with 101 additions and 33 deletions
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5
drivers/gpu/nvgpu/include/nvgpu/class.h
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2019-2020, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@@ -96,7 +96,8 @@
#define TURING_A 0xC597U
#endif
#ifdef CONFIG_NVGPU_NON_FUSA
#if defined(CONFIG_NVGPU_NON_FUSA) || defined(CONFIG_NVGPU_DGPU)
/* FIXME: below defines are used in dGPU safety build. */
#define MAXWELL_COMPUTE_B 0xB1C0U
#define PASCAL_COMPUTE_A 0xC0C0U
#define TURING_CHANNEL_GPFIFO_A 0xC46FU