| c2f1c1198c84f5a75fc2305935155f33b8ff5db2 |
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13-Nov-2017 |
David Gross <dgross@google.com> |
Add more testing interfaces to CompilationBuilder.
- Ability to override DeviceManager's partitioning setting.
- Ability to compile against a specified list of Devices.
- Ability to retrieve the ExecutionPlan.
Test: nn/runtime/test with debug.nn.partition unset and set to 0
Change-Id: Iae2ae7fdaf13335acd2856cdc93fa259bbe52bba
/frameworks/ml/nn/runtime/CompilationBuilder.h
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| 1f4381539b7e89c42336ee7cd1addb9a4c317b34 |
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28-Sep-2017 |
David Gross <dgross@google.com> |
Finish implementing single-partition graphs.
This includes wiring up the partitioning algorithm
to the NN API compilation and execution phases under
debug.nn.partition.test=2: When we have a single-
partition graph, we rely on the device selection and
compilation performed by the partitioning algorithm,
rather than doing it at execution time as we were
before.
Bug: 63905942
Test: mma (user)
mma (userdebug)
ml/nn/runtime/tests (userdebug)
(with debug.nn.partition.test 0, 1, and 2;
no new failures, logcat looks plausible,
compilation happens at the expected times)
Change-Id: I6cd8b53625588d5aca81c87cc8600735e384b8e0
/frameworks/ml/nn/runtime/CompilationBuilder.h
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| 65aa556323f4a054f80a75b6c4c721b2a7ed3298 |
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14-Sep-2017 |
David Gross <dgross@google.com> |
Make Compilation API synchronous.
Per advice from the API council, the Compilation API no longer exposes
asynchronous behavior to the user -- rather than start() and wait()
APIs, we now have a finish() API.
Also:
- Track whether or not Compilation::finish() has been invoked, for
the sake of API usage checking.
- Changed Model::finish() to return Result not int, for consistency.
- Made Model and Compilation documentation more similar to one another.
- Fixed typos in documentation.
NOTE: It's possible to implement compilation asynchronously behind the
synchronous API -- e.g., Compilation_finish() starts compilation
asynchronously, and we implicitly wait for it to complete at the point of
Request_startCompute(). However, this would defeat one of the purposes of
an explicit Compilation API -- giving the application control over when
to spend the time compiling, to keep it off a critical timing path, such
as repeatedly applying a model to a sequence of frames in real time.
Bug: 63905942
Test: nn/runtime/tests
Change-Id: I7194e277aa6211af66794d917dcc5254c7d81af4
/frameworks/ml/nn/runtime/CompilationBuilder.h
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| 66d56404cdfab9ab8aa79d4bda83be3832a3aff9 |
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14-Sep-2017 |
Miao Wang <miaowang@google.com> |
Make the enums pass as int32_t, and make offset and length size_t.
- Also removes fp16 perf and bootup time info.
Bug: 63905942
Test: NeuralNetworksTest
Change-Id: I1f722fed06a4227eb5f204eb51f7728fe749f5ec
/frameworks/ml/nn/runtime/CompilationBuilder.h
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| 3ced3cfd5b8f22b632c35f24e585c4847383b195 |
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13-Sep-2017 |
David Gross <dgross@google.com> |
Rename Request to Execution at the API level.
There's a separate notion of Request at the HIDL level;
this is not renamed.
Bug: 63905942
Test: nn/runtime/tests
Change-Id: I671e3b387d735a9091dc5a2d14afbea6b45f444c
/frameworks/ml/nn/runtime/CompilationBuilder.h
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| 544739620cd7f37d40524d2407c92042e485c73f |
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11-Sep-2017 |
David Gross <dgross@google.com> |
More discipline for models and requests.
- Must explicitly call new finish() API on model before compiling
or freeing.
- Must not modify a request once start() has been called on it.
Bug: 63905942
Test: nn/runtime/tests, nn/common/operations tests
Change-Id: Ifc6e614bda647d729e8702023a02613e629ca6a0
/frameworks/ml/nn/runtime/CompilationBuilder.h
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| 83e24dc4706a5b7089881a55daf05b3924fab3b7 |
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10-Sep-2017 |
David Gross <dgross@google.com> |
Add compilation APIs.
For now, compilation is implemented as a synchronous no-op.
Bug: 63905942
Test: nn/runtime/tests, nn/common/operations tests
Change-Id: I1cb96a7e800671d0c70c9cc1b7eab6f8244232cb
/frameworks/ml/nn/runtime/CompilationBuilder.h
|