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gpu: nvgpu: unit: ptimer: add case for uncovered lines

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This adds a test for one case in scale_ptimer() that wasn't previously
covered by the test.

NVGPU-4818

Change-Id: Ifdf92b68a921d288701b2a9ecd45e07f96e229d8
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2274670
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
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This commit is contained in:
Philip Elcan
2020-01-06 12:48:33 -05:00
committed by Alex Waterman
parent 1c991a58af
commit cbf5b0c75b
1 changed files with 6 additions and 0 deletions
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6
userspace/units/ptimer/nvgpu-ptimer.c
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@@ -284,6 +284,12 @@ int test_ptimer_scaling(struct unit_module *m,
ret = UNIT_FAIL;
}
val = scale_ptimer(10, 6);
if (val != 17) {
unit_err(m, "ptimer scale calculation incorrect\n");
ret = UNIT_FAIL;
}
val = ptimer_scalingfactor10x(100);
if (val != (PTIMER_REF_FREQ_HZ*10/100)) {
unit_err(m, "ptimer scale calculation incorrect\n");