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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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37
userspace/units/mm/gmmu/pd_cache/pd_cache.h
View File

@@ -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"),
@@ -39,7 +39,7 @@ struct unit_module;
*
* Test Type: Feature, Error Injection
*
* Targets: nvgpu_pd_cache_init
* Targets: gops_mm.pd_cache_init, nvgpu_pd_cache_init
*
* Input: None
*
@@ -112,8 +112,8 @@ int test_pd_cache_valid_alloc(struct unit_module *m, struct gk20a *g,
*
* Test Type: Feature
*
* Targets: nvgpu_pd_cache_init, nvgpu_pd_alloc, nvgpu_pd_free,
* nvgpu_pd_cache_fini
* Targets: gops_mm.pd_cache_init, nvgpu_pd_cache_init, nvgpu_pd_alloc,
* nvgpu_pd_free, nvgpu_pd_cache_fini
*
* Input: None
*
@@ -141,8 +141,8 @@ int test_per_pd_size(struct unit_module *m, struct gk20a *g, void *__args);
*
* Test Type: Feature
*
* Targets: gp10b_mm_get_mmu_levels, nvgpu_pd_cache_init, nvgpu_pd_alloc,
* nvgpu_pd_offset_from_index, nvgpu_pd_write, nvgpu_pd_free,
* Targets: gp10b_mm_get_mmu_levels, gops_mm.pd_cache_init, nvgpu_pd_cache_init,
* nvgpu_pd_alloc, nvgpu_pd_offset_from_index, nvgpu_pd_write, nvgpu_pd_free,
* nvgpu_pd_cache_fini
*
* Input: None
@@ -171,8 +171,8 @@ int test_pd_write(struct unit_module *m, struct gk20a *g, void *__args);
*
* Test Type: Feature
*
* Targets: nvgpu_pd_cache_init, nvgpu_pd_alloc, nvgpu_pd_gpu_addr,
* nvgpu_pd_free, nvgpu_pd_cache_fini
* Targets: gops_mm.pd_cache_init, nvgpu_pd_cache_init, nvgpu_pd_alloc,
* nvgpu_pd_gpu_addr, nvgpu_pd_free, nvgpu_pd_cache_fini
*
* Input: None
*
@@ -222,8 +222,8 @@ int test_offset_computation(struct unit_module *m, struct gk20a *g,
*
* Test Type: Feature, Error injection
*
* Targets: nvgpu_pd_cache_init, nvgpu_pd_alloc, nvgpu_pd_cache_fini,
* nvgpu_pd_free
* Targets: gops_mm.pd_cache_init, nvgpu_pd_cache_init, nvgpu_pd_alloc,
* nvgpu_pd_cache_fini, nvgpu_pd_free
*
* Input: None
*
@@ -258,8 +258,8 @@ int test_init_deinit(struct unit_module *m, struct gk20a *g, void *__args);
*
* Test Type: Feature
*
* Targets: nvgpu_pd_cache_init, nvgpu_pd_alloc, nvgpu_pd_cache_fini,
* nvgpu_pd_free
* Targets: gops_mm.pd_cache_init, nvgpu_pd_cache_init, nvgpu_pd_alloc,
* nvgpu_pd_cache_fini, nvgpu_pd_free
*
* Input: None
*
@@ -291,8 +291,8 @@ int test_pd_cache_alloc_gen(struct unit_module *m, struct gk20a *g,
*
* Test Type: Feature, Error injection
*
* Targets: nvgpu_pd_cache_init, nvgpu_pd_alloc, nvgpu_pd_cache_fini,
* nvgpu_pd_free
* Targets: gops_mm.pd_cache_init, nvgpu_pd_cache_init, nvgpu_pd_alloc,
* nvgpu_pd_cache_fini, nvgpu_pd_free
*
* Input: None
*
@@ -323,7 +323,8 @@ int test_pd_free_empty_pd(struct unit_module *m, struct gk20a *g,
*
* Test Type: Error injection
*
* Targets: nvgpu_pd_cache_init, nvgpu_pd_alloc, nvgpu_pd_cache_fini
* Targets: gops_mm.pd_cache_init, nvgpu_pd_cache_init, nvgpu_pd_alloc,
* nvgpu_pd_cache_fini
*
* Input: None
*
@@ -349,7 +350,8 @@ int test_pd_alloc_invalid_input(struct unit_module *m, struct gk20a *g,
*
* Test Type: Error injection
*
* Targets: nvgpu_pd_cache_init, nvgpu_pd_alloc, nvgpu_pd_cache_fini
* Targets: nvgpu_pd_cache_init, nvgpu_pd_alloc, gops_mm.pd_cache_init,
* nvgpu_pd_cache_fini
*
* Input: None
*
@@ -376,7 +378,8 @@ int test_pd_alloc_direct_fi(struct unit_module *m, struct gk20a *g, void *args);
*
* Test Type: Error injection
*
* Targets: nvgpu_pd_cache_init, nvgpu_pd_alloc, nvgpu_pd_cache_fini
* Targets: gops_mm.pd_cache_init, nvgpu_pd_cache_init, nvgpu_pd_alloc,
* nvgpu_pd_cache_fini
*
* Input: None
*