Commit graph

7 commits

Author SHA1 Message Date
Lev Proleev
3fd4ec4706 Fix ordering of cache files requirements from device
Data and model numbers were switched in the AIDL implementation of
canonical Device.

Bug: 190757709
Test: neuralnetworks_utils_hal_aidl_test
Change-Id: I0d95b2d436994ffc877a4e02eb31f449b983e61e
2021-06-28 12:16:02 +00:00
Xusong Wang
727a7b2104 Introduce reusable execution to canonical interface -- HAL.
This CL modifies the canonical interface for reusable executions:
- Add new interface: IExecution with compute and computeFenced methods
- Add new method IPreparedModel::createExecution

In NNAPI runtime, the new interface IExecution is used to
memoize request-specific execution resources (e.g. converted HAL
request). The expected usage is that, IPreparedModel::createExecution
will be invoked in the first computation of a reusable NDK ANNExecution
object, and IExecution::compute* will be invoked repeatedly.

The IPreparedModel::execute* methods are preserved to avoid redundant
object creation and memoization overhead for a single-time
(non-reusable) execution.

For a vendor implementing the canonical interfaces, only the
IPreparedModel::execute* methods will be called because there is
currently no reusable execution at HAL interface. A DefaultExecution
implementation is provided to reduce the work needed on the vendor side.

Bug: 184073769
Test: NNT_static
Test: neuralnetworks_utils_hal_1_0_test
Test: neuralnetworks_utils_hal_1_1_test
Test: neuralnetworks_utils_hal_1_2_test
Test: neuralnetworks_utils_hal_1_3_test
Test: neuralnetworks_utils_hal_common_test
Test: neuralnetworks_utils_hal_aidl_test
Change-Id: I91790bb5ccf5ae648687fe603f88ffda2c9fd2b2
2021-05-06 13:56:32 -07:00
Lev Proleev
300b3245ae Add units to hal times and durations names
The change adds "Ns" suffix to timeOnDevice, timeInDriver,
loopTimeoutDuration, deadline and duration.

Fix: 183118329
Test: mm
Change-Id: Id1f9ee4b8e41873c97690bb19a5e84572dd9ccf1
2021-04-19 15:43:32 +00:00
Michael Butler
7a9d6092cd Create NN AIDL Burst adapter
Bug: 180492058
Bug: 177267324
Test: mma
Test: NeuralNetworksTest_static
Change-Id: I2947faeb3820faa963e4df1eaf7aefec57b66c79
Merged-In: I2947faeb3820faa963e4df1eaf7aefec57b66c79
(cherry picked from commit 504f44926c)
2021-04-02 22:03:12 -07:00
Michael Butler
8414a6ebf9 Add additional parameters for NN Burst -- HAL
Adds deadline and loopTimeoutDuration to nn::IBurst::execute.

This CL additionally adds a test case for
IPreparedModel::configureExecutionBurst and adds the suffix "_H" to
the header guards that were missing "_H".

Bug: 180492058
Bug: 177267324
Test: mma
Test: NeuralNetworksTest_static
Change-Id: Ic9ba2fb9b4dee4e40d99ae91bb9555a58d0508d2
Merged-In: Ic9ba2fb9b4dee4e40d99ae91bb9555a58d0508d2
(cherry picked from commit bbbdb0d5f1)
2021-04-02 22:02:38 -07:00
Michael Butler
7fc7e3756d Add Burst tests to NN AIDL HAL VTS
Bug: 180492058
Bug: 177267324
Test: mma
Test: VtsHalNeuralnetworksTargetTest
Change-Id: I1744005cbf750b70b42367b81a2fa6b8f24c1904
Merged-In: I1744005cbf750b70b42367b81a2fa6b8f24c1904
(cherry picked from commit 8b7e813868)
2021-03-20 14:20:58 +00:00
Lev Proleev
900c28a250 Add canonical types adapters for NNAPI AIDL interface
Also:
* Add missing AIDL<->CT conversions
* Add AIDL-specific info to neuralnetworks/utils/README.md
* Add mock classes and tests AIDL adapters

Bug: 179015258
Test: neuralnetworks_utils_hal_test
Change-Id: Ifa98fadd46dca5dbf9b3ceb4da811aa8da45b6e4
Merged-In: Ifa98fadd46dca5dbf9b3ceb4da811aa8da45b6e4
(cherry picked from commit 3b93b0b56a)
2021-03-16 11:57:04 -07:00