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gpu: nvgpu: unit: add SWUTS docs for posix-fault-injection

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This adds the SWUTS documentation for the posix fault injection unit
test.

JIRA NVGPU-3943

Change-Id: I3b76d7c29599a053a9d10b57387b21dc4c3a1ca9
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2200022
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Philip Elcan
2019-09-17 17:23:23 -04:00
committed by Alex Waterman
parent 837f2a58f4
commit 3e288dd836
8 changed files with 333 additions and 48 deletions
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12
userspace/units/posix/fault-injection/posix-fault-injection-dma-alloc.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2018, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2018-2019, 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"),
@@ -55,7 +55,6 @@ static bool verify_fi_disabled(struct unit_module *m)
return true;
}
/* This test is for test environment initialization */
int test_dma_alloc_init(struct unit_module *m,
struct gk20a *g, void *__args)
{
@@ -67,10 +66,6 @@ int test_dma_alloc_init(struct unit_module *m,
}
}
/*
* This test verifies the default case for dma_alloc operations when fault
* injection is disabled.
*/
int test_dma_alloc_fi_default(struct unit_module *m,
struct gk20a *g, void *__args)
{
@@ -111,10 +106,6 @@ test_exit:
return ret;
}
/*
* This test enables fault injection for dma_alloc immediately then verifies the
* first call to a dma_alloc fails.
*/
int test_dma_alloc_fi_enabled(struct unit_module *m,
struct gk20a *g, void *__args)
{
@@ -160,7 +151,6 @@ test_exit:
return ret;
}
/* This is a test of delayed fault injection enabling for dma_alloc */
int test_dma_alloc_fi_delayed_enable(struct unit_module *m,
struct gk20a *g, void *__args)
{