mirror of
git://nv-tegra.nvidia.com/linux-nvgpu.git
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126 lines
3.8 KiB
C
126 lines
3.8 KiB
C
/*
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* Copyright (c) 2019-2020, NVIDIA CORPORATION. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef UNIT_NVGPU_ENABLED_H
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#define UNIT_NVGPU_ENABLED_H
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struct gk20a;
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struct unit_module;
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/** @addtogroup SWUTS-enabled
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* @{
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*
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* Software Unit Test Specification for enabled
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*/
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/**
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* Test specification for: test_nvgpu_init_enabled_flags
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*
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* Description: Initialize GPU enabled_flags
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*
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* Test Type: Feature, Error guessing
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*
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* Targets: nvgpu_init_enabled_flags
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*
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* Input: None
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*
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* Steps:
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* - GPU structure contains enabled_flags initialized at boot
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* - Store already created enabled_flags pointer in a global variable
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* - Initialize enabled_flags for this unit test
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* - New created enabled_flags are set to false
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* - Check if return value indicates success
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*
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* Output: Returns SUCCESS if the steps above were executed successfully. FAIL
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* otherwise.
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*/
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int test_nvgpu_init_enabled_flags(struct unit_module *m, struct gk20a *g,
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void *args);
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/**
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* Test specification for: test_nvgpu_enabled_flags_false_check
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*
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* Description: Check if enabled_flags are set to false.
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*
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* Test Type: Feature
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*
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* Targets: nvgpu_is_enabled
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*
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* Input: test_nvgpu_init_enabled_flags
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*
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* Steps:
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* - Check flag value
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* - As flags are allocated for unit test, flag value is expected to be false
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* - Iterate over each flag and check if flag value is false
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*
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* Output: Returns SUCCESS if the steps above were executed successfully. FAIL
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* otherwise.
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*/
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int test_nvgpu_enabled_flags_false_check(struct unit_module *m,
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struct gk20a *g, void *args);
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/**
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* Test specification for: test_nvgpu_set_enabled
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*
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* Description: Set and reset enabled_flags
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*
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* Test Type: Feature
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*
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* Targets: nvgpu_is_enabled, nvgpu_set_enabled
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*
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* Input: test_nvgpu_init_enabled_flags
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*
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* Steps:
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* - Set and reset each flag
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* - Iterate over a flag 'i' and set it to true
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* - Check if flag 'i' value is true
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* - Reset value of flag 'i' to false
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* - Check if flag 'i' value is false
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*
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* Output: Returns SUCCESS if the steps above were executed successfully. FAIL
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* otherwise.
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*/
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int test_nvgpu_set_enabled(struct unit_module *m, struct gk20a *g, void *args);
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/**
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* Test specification for: test_nvgpu_free_enabled_flags
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*
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* Description: Free enabled_flags
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*
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* Test Type: Feature
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*
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* Targets: nvgpu_free_enabled_flags
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*
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* Input: test_nvgpu_init_enabled_flags
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*
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* Steps:
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* - Free enabled_flag memory
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* - Free enabled_flags allocated for this unit test
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* - Restore originally created enabled_flags pointer
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*
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* Output: Returns SUCCESS if the steps above were executed successfully. FAIL
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* otherwise.
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*/
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int test_nvgpu_free_enabled_flags(struct unit_module *m,
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struct gk20a *g, void *args);
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#endif /* UNIT_NVGPU_ENABLED_H */
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