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Check if direct submission enable in OsContext

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Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
This commit is contained in:
Lukasz Jobczyk
2021-02-10 15:13:50 +00:00
committed by Compute-Runtime-Automation
parent 8a700c5187
commit 7c99739b89
17 changed files with 176 additions and 97 deletions
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80
shared/source/command_stream/command_stream_receiver_hw_base.inl
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@@ -1132,81 +1132,23 @@ template <typename GfxFamily>
inline bool CommandStreamReceiverHw<GfxFamily>::initDirectSubmission(Device &device, OsContext &osContext) {
bool ret = true;
if (DebugManager.flags.EnableDirectSubmission.get() == 1) {
auto contextEngineType = osContext.getEngineType();
const DirectSubmissionProperties &directSubmissionProperty =
device.getHardwareInfo().capabilityTable.directSubmissionEngines.data[contextEngineType];
bool submitOnInit = false;
auto startDirect = osContext.isDirectSubmissionAvailable(device.getHardwareInfo(), submitOnInit);
bool startDirect = true;
if (!osContext.isDefaultContext()) {
startDirect = directSubmissionProperty.useNonDefault;
}
if (osContext.isLowPriority()) {
startDirect = directSubmissionProperty.useLowPriority;
}
if (osContext.isInternalEngine()) {
startDirect = directSubmissionProperty.useInternal;
}
if (osContext.isRootDevice()) {
startDirect = directSubmissionProperty.useRootDevice;
}
bool submitOnInit = directSubmissionProperty.submitOnInit;
bool engineSupported = checkDirectSubmissionSupportsEngine(directSubmissionProperty,
contextEngineType,
submitOnInit,
startDirect);
if (engineSupported && startDirect) {
if (contextEngineType == aub_stream::ENGINE_BCS) {
blitterDirectSubmission = DirectSubmissionHw<GfxFamily, BlitterDispatcher<GfxFamily>>::create(device, osContext);
ret = blitterDirectSubmission->initialize(submitOnInit);
} else {
directSubmission = DirectSubmissionHw<GfxFamily, RenderDispatcher<GfxFamily>>::create(device, osContext);
ret = directSubmission->initialize(submitOnInit);
this->dispatchMode = DispatchMode::ImmediateDispatch;
}
osContext.setDirectSubmissionActive();
if (startDirect) {
if (osContext.getEngineType() == aub_stream::ENGINE_BCS) {
blitterDirectSubmission = DirectSubmissionHw<GfxFamily, BlitterDispatcher<GfxFamily>>::create(device, osContext);
ret = blitterDirectSubmission->initialize(submitOnInit);
} else {
directSubmission = DirectSubmissionHw<GfxFamily, RenderDispatcher<GfxFamily>>::create(device, osContext);
ret = directSubmission->initialize(submitOnInit);
this->dispatchMode = DispatchMode::ImmediateDispatch;
}
osContext.setDirectSubmissionActive();
}
return ret;
}
template <typename GfxFamily>
inline bool CommandStreamReceiverHw<GfxFamily>::checkDirectSubmissionSupportsEngine(const DirectSubmissionProperties &directSubmissionProperty,
aub_stream::EngineType contextEngineType,
bool &startOnInit,
bool &startInContext) {
bool supported = directSubmissionProperty.engineSupported;
startOnInit = directSubmissionProperty.submitOnInit;
if (contextEngineType == aub_stream::ENGINE_BCS) {
int32_t blitterOverrideKey = DebugManager.flags.DirectSubmissionOverrideBlitterSupport.get();
if (blitterOverrideKey != -1) {
supported = blitterOverrideKey == 0 ? false : true;
startOnInit = blitterOverrideKey == 1 ? true : false;
}
} else if (contextEngineType == aub_stream::ENGINE_RCS) {
int32_t renderOverrideKey = DebugManager.flags.DirectSubmissionOverrideRenderSupport.get();
if (renderOverrideKey != -1) {
supported = renderOverrideKey == 0 ? false : true;
startOnInit = renderOverrideKey == 1 ? true : false;
}
} else {
//assume else is CCS
int32_t computeOverrideKey = DebugManager.flags.DirectSubmissionOverrideComputeSupport.get();
if (computeOverrideKey != -1) {
supported = computeOverrideKey == 0 ? false : true;
startOnInit = computeOverrideKey == 1 ? true : false;
}
}
//enable start in context only when default support is overridden and enabled
if (supported && !directSubmissionProperty.engineSupported) {
startInContext = true;
}
return supported;
}
template <typename GfxFamily>
size_t CommandStreamReceiverHw<GfxFamily>::getCmdSizeForPerDssBackedBuffer(const HardwareInfo &hwInfo) {
return 0;