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Add more line and branch coverage in unit test for common.netlist unit Jira NVGPU-4920 Change-Id: I6991a584b22b1d3724b665dc2a04a30f172d5c11 Signed-off-by: vinodg <vinodg@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2286762 Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com> Reviewed-by: Deepak Nibade <dnibade@nvidia.com> Reviewed-by: Alex Waterman <alexw@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> GVS: Gerrit_Virtual_Submit
162 lines
5.4 KiB
C
162 lines
5.4 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_NETLIST_H
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#define UNIT_NVGPU_NETLIST_H
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#include <nvgpu/types.h>
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/** @addtogroup SWUTS-netlist
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* @{
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*
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* Software Unit Test Specification for netlist
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*/
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/**
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* Test specification for: test_netlist_init_support
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*
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* Description: The netlist unit shall query and populate
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* all ctxsw region info from ctxsw firmware.
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*
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* Test Type: Feature
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*
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* Targets: nvgpu_netlist_init_ctx_vars,
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* gv11b_netlist_is_firmware_defined,
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* gv11b_netlist_get_name,
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* nvgpu_netlist_alloc_u32_list,
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* nvgpu_netlist_alloc_aiv_list,
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* nvgpu_netlist_alloc_av_list,
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* nvgpu_netlist_alloc_av64_list
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*
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* Input: None
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*
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* Steps:
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* - Initialize the test environment for netlist unit testing:
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* - Setup gv11b register spaces for hals to read emulated values.
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* - Register read/write IO callbacks.
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* - Setup init parameters to setup gv11b arch.
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* - Initialize hal to setup the hal functions.
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* - Call nvgpu_netlist_init_ctx_vars to populate ctxsw region info
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* from ctxsw firmware.
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*
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* Output: Returns PASS if the steps above were executed successfully. FAIL
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* otherwise.
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*/
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int test_netlist_init_support(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_netlist_query_tests
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*
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* Description: This test queries data related to different
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* ctxsw bundels and fecs/gpccs related info.
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* Checks whether valid data is retured or not.
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*
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* Test Type: Feature
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*
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* Targets: nvgpu_netlist_get_sw_non_ctx_load_av_list,
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* nvgpu_netlist_get_sw_ctx_load_aiv_list,
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* nvgpu_netlist_get_sw_method_init_av_list,
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* nvgpu_netlist_get_sw_bundle_init_av_list,
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* nvgpu_netlist_get_sw_veid_bundle_init_av_list,
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* nvgpu_netlist_get_sw_bundle64_init_av64_list,
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* nvgpu_netlist_get_fecs_inst_count,
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* nvgpu_netlist_get_fecs_data_count,
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* nvgpu_netlist_get_gpccs_inst_count,
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* nvgpu_netlist_get_gpccs_data_count,
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* nvgpu_netlist_get_fecs_inst_list,
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* nvgpu_netlist_get_fecs_data_list,
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* nvgpu_netlist_get_gpccs_inst_list,
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* nvgpu_netlist_get_gpccs_data_list
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*
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* Input: None
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*
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* Steps:
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* - Call nvgpu_netlist_get_sw_non_ctx_load_av_list
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* - Call nvgpu_netlist_get_sw_ctx_load_aiv_list
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* - Call nvgpu_netlist_get_sw_method_init_av_list
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* - Call nvgpu_netlist_get_sw_bundle_init_av_list
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* - Call nvgpu_netlist_get_sw_veid_bundle_init_av_list
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* - Call nvgpu_netlist_get_sw_bundle64_init_av64_list
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* - Call nvgpu_netlist_get_fecs_inst_count
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* - Call nvgpu_netlist_get_fecs_data_count
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* - Call nvgpu_netlist_get_gpccs_inst_count
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* - Call nvgpu_netlist_get_gpccs_data_count
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* - Call nvgpu_netlist_get_fecs_inst_list
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* - Call nvgpu_netlist_get_fecs_data_list
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* - Call nvgpu_netlist_get_gpccs_inst_list
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* - Call nvgpu_netlist_get_gpccs_data_list
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* Checked called functions returns correct data
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*
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* Output: Returns PASS if returned data is valid. FAIL otherwise.
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*/
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int test_netlist_query_tests(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_netlist_negative_tests
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*
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* Description: This test covers negative paths in netlist init.
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*
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* Test Type: Feature, Error Injection
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*
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* Targets: nvgpu_netlist_init_ctx_vars,
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* nvgpu_netlist_deinit_ctx_vars
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*
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* Input: None
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*
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* Steps:
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* - Call nvgpu_netlist_init_ctx_vars after already initilized netlist
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* - Call nvgpu_netlist_deinit_ctx_vars
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* - Call nvgpu_netlist_init_ctx_vars injecting allocation failures.
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* - Set HALs with no netlist defined and invalid netlist check
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* - Call nvgpu_netlist_init_ctx_vars with above test HALs
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* - Restore orginals HALs
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* - Call nvgpu_netlist_init_ctx_vars with correct HALs
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*
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* Output: Returns PASS if expected result is met, FAIL otherwise.
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*/
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int test_netlist_negative_tests(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_netlist_remove_support
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*
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* Description: The netlist unit removes all populated netlist
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* region info.
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*
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* Test Type: Feature
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*
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* Targets: nvgpu_netlist_deinit_ctx_vars
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*
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* Input: None
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*
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* Steps:
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* - Call nvgpu_netlist_deinit_ctx_vars
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*
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* Output: Returns PASS
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*/
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int test_netlist_remove_support(struct unit_module *m,
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struct gk20a *g, void *args);
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#endif /* UNIT_NVGPU_NETLIST_H */
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