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performance: Skip fence after PC when no post sync write

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Related-To: NEO-14642

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
This commit is contained in:
Lukasz Jobczyk
2025-05-22 15:59:42 +00:00
committed by Compute-Runtime-Automation
parent 8e5b29f55e
commit 86e7d5b276
32 changed files with 58 additions and 54 deletions
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4
shared/source/gen12lp/command_encoder_gen12lp.cpp
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@@ -309,7 +309,7 @@ void EncodeDispatchKernel<Family>::encode(CommandContainer &container, EncodeDis
memcpy_s(iddPtr, sizeof(idd), &idd, sizeof(idd));
if (NEO::PauseOnGpuProperties::pauseModeAllowed(NEO::debugManager.flags.PauseOnEnqueue.get(), args.device->debugExecutionCounter.load(), NEO::PauseOnGpuProperties::PauseMode::BeforeWorkload)) {
void *commandBuffer = listCmdBufferStream->getSpace(MemorySynchronizationCommands<Family>::getSizeForBarrierWithPostSyncOperation(args.device->getRootDeviceEnvironment()));
void *commandBuffer = listCmdBufferStream->getSpace(MemorySynchronizationCommands<Family>::getSizeForBarrierWithPostSyncOperation(args.device->getRootDeviceEnvironment(), false));
args.additionalCommands->push_back(commandBuffer);
EncodeSemaphore<Family>::applyMiSemaphoreWaitCommand(*listCmdBufferStream, *args.additionalCommands);
@@ -326,7 +326,7 @@ void EncodeDispatchKernel<Family>::encode(CommandContainer &container, EncodeDis
args.partitionCount = 1;
if (NEO::PauseOnGpuProperties::pauseModeAllowed(NEO::debugManager.flags.PauseOnEnqueue.get(), args.device->debugExecutionCounter.load(), NEO::PauseOnGpuProperties::PauseMode::AfterWorkload)) {
void *commandBuffer = listCmdBufferStream->getSpace(MemorySynchronizationCommands<Family>::getSizeForBarrierWithPostSyncOperation(args.device->getRootDeviceEnvironment()));
void *commandBuffer = listCmdBufferStream->getSpace(MemorySynchronizationCommands<Family>::getSizeForBarrierWithPostSyncOperation(args.device->getRootDeviceEnvironment(), false));
args.additionalCommands->push_back(commandBuffer);
EncodeSemaphore<Family>::applyMiSemaphoreWaitCommand(*listCmdBufferStream, *args.additionalCommands);