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gpu: nvgpu: unit: init: add more testing for hal init

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Expand coverage for the hal init unit test to include negative testing
and line/branch coverage.

Also add Targets tag for SWUTS.

JIRA NVGPU-927

Change-Id: Ied63756b0d5abaaa03cd9aaa7b6a7fd817a1a967
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2245612
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vinod Gopalakrishnakurup <vinodg@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Philip Elcan
2019-11-22 15:37:37 -05:00
committed by Alex Waterman
parent b69615ef00
commit 7de9f2c331
2 changed files with 86 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
userspace/units/init/nvgpu-init.h
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@@ -76,6 +76,8 @@ int test_free_env(struct unit_module *m,
*
* Test Type: Feature based
*
* Targets: gv11b_get_litter_value
*
* Input: None
*
* Steps:
@@ -97,6 +99,8 @@ int test_get_litter_value(struct unit_module *m,
*
* Test Type: Feature based
*
* Targets: nvgpu_can_busy
*
* Input: None
*
* Steps:
@@ -118,6 +122,8 @@ int test_can_busy(struct unit_module *m,
*
* Test Type: Feature based
*
* Targets: nvgpu_get, nvgpu_put
*
* Input:
* - test_setup_env() must be called before.
*
@@ -151,6 +157,8 @@ int test_get_put(struct unit_module *m,
* Input:
* - test_setup_env() must be called before.
*
* Targets: nvgpu_check_gpu_state
*
* Steps:
* - Test valid case.
* - Set the mc_boot_0 reg to a valid state.
@@ -176,13 +184,31 @@ int test_check_gpu_state(struct unit_module *m,
*
* Test Type: Feature based
*
* Targets: nvgpu_detect_chip
*
* Input:
* - test_setup_env() must be called before.
*
* Steps:
* - Setup the mc_boot_0 reg for GV11B.
* - Initialize the fuse regs.
* - Init the HAL and verify return.
* - Nominal test
* - Setup the mc_boot_0 reg for GV11B.
* - Initialize the fuse regs.
* - Init the HAL and verify successful return.
* - Branch test (re-init HAL)
* - Init the HAL again and verify successful return.
* - Branch test (GPU version a01 check)
* - Clear HAL inited flag in gk20a.
* - Set Posix flag to make device version a01.
* - Init the HAL and verify successful return.
* - Clear Posix a01 version flag.
* - Negative test (security fuse)
* - Clear HAL inited flag in gk20a.
* - Initialize the fuse regs for secure mode.
* - Init the HAL and verify failure return.
* - Reset the fuse regs for non-secure mode.
* - Negative test (invalid GPU versions)
* - Loop setting invalid GPU versions.
* - Init the HAL and verify failure return.
*
* Output:
* - UNIT_FAIL if HAL initialization fails
@@ -198,6 +224,8 @@ int test_hal_init(struct unit_module *m,
*
* Test Type: Feature based
*
* Targets: nvgpu_finalize_poweron
*
* Input:
* - test_setup_env() must be called before.
*
@@ -224,6 +252,8 @@ int test_poweron(struct unit_module *m, struct gk20a *g, void *args);
*
* Test Type: Feature based
*
* Targets: nvgpu_finalize_poweron
*
* Input:
* - test_setup_env() must be called before.
*
@@ -247,6 +277,8 @@ int test_poweron_branches(struct unit_module *m, struct gk20a *g, void *args);
*
* Test Type: Feature based
*
* Targets: nvgpu_prepare_poweroff
*
* Input:
* - test_setup_env() must be called before.
*