20.11
ClContextControl.hpp
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//
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// Copyright © 2017 Arm Ltd. All rights reserved.
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// SPDX-License-Identifier: MIT
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//
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#pragma once
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#include "
armnn/IRuntime.hpp
"
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#include <arm_compute/runtime/CL/CLTuner.h>
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namespace
armnn
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{
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// ARM Compute OpenCL context control.
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class
ClContextControl
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{
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public
:
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ClContextControl
(arm_compute::CLTuner* =
nullptr
,
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bool
profilingEnabled =
false
);
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virtual
~ClContextControl
();
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void
LoadOpenClRuntime
();
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// Users should call this (after freeing all of the cl::Context objects they use)
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// to release the cached memory used by the compute library.
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void
UnloadOpenClRuntime
();
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// Clear the CL cache, without losing the tuned parameter settings.
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void
ClearClCache
();
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private
:
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void
DoLoadOpenClRuntime(
bool
updateTunedParameters);
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arm_compute::CLTuner* m_Tuner;
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bool
m_ProfilingEnabled;
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};
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class
ClTunedParameters
:
public
IGpuAccTunedParameters
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{
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public
:
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ClTunedParameters
(
armnn::IGpuAccTunedParameters::Mode
mode,
armnn::IGpuAccTunedParameters::TuningLevel
tuningLevel);
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virtual
void
Load(
const
char
* filename);
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virtual
void
Save(
const
char
* filename)
const
;
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Mode
m_Mode
;
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TuningLevel
m_TuningLevel
;
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arm_compute::CLTuner
m_Tuner
;
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};
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}
// namespace armnn
armnn::ClContextControl
Definition:
ClContextControl.hpp:15
armnn::ClContextControl::ClContextControl
ClContextControl(arm_compute::CLTuner *=nullptr, bool profilingEnabled=false)
Definition:
ClContextControl.cpp:30
IRuntime.hpp
armnn
Copyright (c) 2020 ARM Limited.
Definition:
00_introduction.dox:25
armnn::IGpuAccTunedParameters::Mode
Mode
Definition:
IRuntime.hpp:193
armnn::ClContextControl::ClearClCache
void ClearClCache()
Definition:
ClContextControl.cpp:162
armnn::TuningLevel
TuningLevel
Definition:
ClBackendContext.cpp:69
armnn::IGpuAccTunedParameters::TuningLevel
TuningLevel
Definition:
IRuntime.hpp:199
armnn::ClContextControl::~ClContextControl
virtual ~ClContextControl()
Definition:
ClContextControl.cpp:71
armnn::ClTunedParameters
Definition:
ClContextControl.hpp:42
armnn::ClTunedParameters::m_Tuner
arm_compute::CLTuner m_Tuner
Definition:
ClContextControl.hpp:53
armnn::IGpuAccTunedParameters
Manages a set of GpuAcc parameters which have been tuned for maximum performance. ...
Definition:
IRuntime.hpp:190
armnn::ClContextControl::LoadOpenClRuntime
void LoadOpenClRuntime()
Definition:
ClContextControl.cpp:90
armnn::ClTunedParameters::m_TuningLevel
TuningLevel m_TuningLevel
Definition:
ClContextControl.hpp:51
armnn::ClContextControl::UnloadOpenClRuntime
void UnloadOpenClRuntime()
Definition:
ClContextControl.cpp:95
armnn::ClTunedParameters::m_Mode
Mode m_Mode
Definition:
ClContextControl.hpp:50
src
backends
cl
ClContextControl.hpp
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