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gpu: nvgpu: unit: increase coverage and docs for mm

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For common.mm subunits, this patch:
- adds extra test cases for some lesser used APIs
- updates SWUTS to add several functions to Targets fields.

JIRA NVGPU-3510

Change-Id: I350fbe0927472e1a07385a8cf87e0f0a8bbb6a8c
Signed-off-by: Nicolas Benech <nbenech@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2280067
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Nicolas Benech
2020-01-16 13:45:41 -05:00
committed by Alex Waterman
parent a3d91c4f47
commit ea2563c033
17 changed files with 615 additions and 99 deletions
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13
userspace/units/mm/dma/dma.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"),
@@ -40,7 +40,7 @@ struct unit_module;
*
* Test Type: Feature, Other (setup)
*
* Targets: nvgpu_vm_init
* Targets: nvgpu_vm_init, nvgpu_iommuable
*
* Input: None
*
@@ -68,7 +68,8 @@ int test_mm_dma_init(struct unit_module *m, struct gk20a *g, void *__args);
*
* Test Type: Feature
*
* Targets: nvgpu_dma_alloc_flags_sys, nvgpu_dma_free, nvgpu_dma_alloc_flags_vid
* Targets: nvgpu_dma_alloc_flags_sys, nvgpu_dma_free,
* nvgpu_dma_alloc_flags_vid, nvgpu_dma_alloc, nvgpu_dma_alloc_sys
*
* Input: test_mm_dma_init
*
@@ -95,7 +96,8 @@ int test_mm_dma_alloc(struct unit_module *m, struct gk20a *g, void *args);
*
* Test Type: Feature
*
* Targets: nvgpu_dma_alloc_flags_sys, nvgpu_dma_free, nvgpu_dma_alloc_flags_vid
* Targets: nvgpu_dma_alloc_flags_sys, nvgpu_dma_free,
* nvgpu_dma_alloc_flags_vid, nvgpu_dma_free_sys, nvgpu_dma_alloc_flags
*
* Input: test_mm_dma_init
*
@@ -124,7 +126,8 @@ int test_mm_dma_alloc_flags(struct unit_module *m, struct gk20a *g, void *args);
* Test Type: Feature
*
* Targets: nvgpu_dma_alloc_map, nvgpu_dma_unmap_free, nvgpu_dma_alloc_map_sys,
* nvgpu_dma_alloc_map_vid
* nvgpu_dma_alloc_map_vid, nvgpu_dma_alloc_map_flags,
* nvgpu_dma_alloc_map_flags_sys
*
* Input: test_mm_dma_init
*