diff options
| author | Michael Butler <butlermichael@google.com> | 2021-03-18 21:15:09 -0700 |
|---|---|---|
| committer | Michael Butler <butlermichael@google.com> | 2021-04-06 15:00:49 -0700 |
| commit | 382d513dff330b60135626a2b238fd28cb4dc5e2 (patch) | |
| tree | c838ea44416f46f8c43e975e5e4f06689142e99f /security/keymint/support/cppcose.cpp | |
| parent | 0ff57e62a81f9b0e7a9bf6ac01905d4d983041f1 (diff) | |
Change NNAPI time from steady_clock to boot_clock -- hal
Previously, the NNAPI used std::chrono::steady_clock to represent and
measure timings. However, steady_clock does not count while the system
is suspended. Instead, boot_clock is monotonic like steady_clock but
does include the time when the system is suspended.
This change also indicates that services may convert from
std::chrono::steady_clock::time_point to
android::base::boot_clock::time_point in the HIDL 1.3 NN HAL.
Bug: 183118340
Test: mma
Test: VtsHalNeuralnetworksV1_3TargetTest
Test: VtsHalNeuralnetworksTargetTest
Test: presubmit
Change-Id: I5a7d039a31d9ce98602a301387ec99635f279f42
Merged-In: I5a7d039a31d9ce98602a301387ec99635f279f42
(cherry picked from commit b8cf54cf5a5dc1639364cc6d79cc986efa6dceab)
Diffstat (limited to 'security/keymint/support/cppcose.cpp')
0 files changed, 0 insertions, 0 deletions