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"successful preparation means successful execution" guarantee neglects bad operation inputs

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am: 29d90d1455

Change-Id: I6cf6a66433a145817e845af2d93953244d31594f
This commit is contained in:
David Gross
2019-09-13 10:52:29 -07:00
committed by android-build-merger
parent 7b2e2fe15c 29d90d1455
commit 626b2ad612
3 changed files with 28 additions and 14 deletions
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4
current.txt
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@@ -573,8 +573,8 @@ cfa81f229b69f9011c58f48264fcb552447430fe68610eac514e811e65bc306a android.hardwar
# ABI preserving changes to HALs during Android R
b69a7615c508acf5c5201efd1bfa3262167874fc3594e2db5a3ff93addd8ac75 android.hardware.keymaster@4.0::IKeymasterDevice
ad431c8de51c07934a068e3043d8dd0537ac4d3158627706628b123f42df48dc android.hardware.neuralnetworks@1.0::IPreparedModel
eb2fa0c883c2185d514be0b84c179b283753ef0c1b77b45b4f359bd23bba8b75 android.hardware.neuralnetworks@1.0::IPreparedModel
fb382e986c10b8fbb797a8546e8f9ea6d1107bfe6f3fb7e57f6bbbf1f807a906 android.hardware.neuralnetworks@1.2::IDevice
aafcc10cf04ab247e86d4582586c71c6b4c2b8c479241ffa7fe37deb659fc942 android.hardware.neuralnetworks@1.2::IPreparedModel
6c5081dd131eeb7eb02efece2187cd4d7d554197800bb520c92ff874cc238fa6 android.hardware.neuralnetworks@1.2::IPreparedModel
1a6e2bd289f22931c526b21916910f1d4c436b7acb9556e4243de4ce8e6cc2e4 android.hardware.soundtrigger@2.0::ISoundTriggerHwCallback
fd65298e1e09e0e3c781ab18305920d757dbe55a3b459ce17814ec5cf6dfee99 android.hardware.wifi@1.0::IWifiP2pIface

13
neuralnetworks/1.0/IPreparedModel.hal
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@@ -49,11 +49,14 @@ interface IPreparedModel {
* must not change the content of any of the data objects corresponding to
* 'request' inputs.
*
* If the prepared model was prepared from a model wherein all
* tensor operands have fully specified dimensions, and the inputs
* to the function are valid, then the execution should launch
* and complete successfully (ErrorStatus::NONE). There must be
* no failure unless the device itself is in a bad state.
* If the prepared model was prepared from a model wherein all tensor
* operands have fully specified dimensions, and the inputs to the function
* are valid, then:
* - the execution should launch successfully (ErrorStatus::NONE): There
* must be no failure unless the device itself is in a bad state.
* - if at execution time every operation's input operands have legal
* values, the execution should complete successfully (ErrorStatus::NONE):
* There must be no failure unless the device itself is in a bad state.
*
* Multiple threads can call the execute function on the same IPreparedModel
* object concurrently with different requests.

25
neuralnetworks/1.2/IPreparedModel.hal
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@@ -54,11 +54,14 @@ interface IPreparedModel extends @1.0::IPreparedModel {
* must not change the content of any of the data objects corresponding to
* 'request' inputs.
*
* If the prepared model was prepared from a model wherein all
* tensor operands have fully specified dimensions, and the inputs
* to the function are valid, then the execution should launch
* and complete successfully (ErrorStatus::NONE). There must be
* no failure unless the device itself is in a bad state.
* If the prepared model was prepared from a model wherein all tensor
* operands have fully specified dimensions, and the inputs to the function
* are valid, then:
* - the execution should launch successfully (ErrorStatus::NONE): There
* must be no failure unless the device itself is in a bad state.
* - if at execution time every operation's input operands have legal
* values, the execution should complete successfully (ErrorStatus::NONE):
* There must be no failure unless the device itself is in a bad state.
*
* Any number of calls to the execute, execute_1_2, and executeSynchronously
* functions, in any combination, may be made concurrently, even on the same
@@ -105,8 +108,9 @@ interface IPreparedModel extends @1.0::IPreparedModel {
*
* If the prepared model was prepared from a model wherein all tensor
* operands have fully specified dimensions, and the inputs to the function
* are valid, then the execution should complete successfully
* (ErrorStatus::NONE). There must be no failure unless the device itself is
* are valid, and at execution time every operation's input operands have
* legal values, then the execution should complete successfully
* (ErrorStatus::NONE): There must be no failure unless the device itself is
* in a bad state.
*
* Any number of calls to the execute, execute_1_2, and executeSynchronously
@@ -145,6 +149,13 @@ interface IPreparedModel extends @1.0::IPreparedModel {
* Configure a Burst object used to execute multiple inferences on a
* prepared model in rapid succession.
*
* If the prepared model was prepared from a model wherein all tensor
* operands have fully specified dimensions, and a valid serialized Request
* is sent to the Burst for execution, and at execution time every
* operation's input operands have legal values, then the execution should
* complete successfully (ErrorStatus::NONE): There must be no failure
* unless the device itself is in a bad state.
*
* @param callback A callback object used to retrieve memory resources
* corresponding to a unique identifiers ("slots").
* @param requestChannel Used by the client to send a serialized Request to