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refactor: Force tlb flush during TC after copy

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Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
This commit is contained in:
Aravind Gopalakrishnan
2024-03-17 05:53:23 +00:00
committed by Compute-Runtime-Automation
parent 0cec5ccc32
commit 04b99de4d6
5 changed files with 156 additions and 1 deletions
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4
shared/source/command_stream/command_stream_receiver_hw_base.inl
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@@ -220,6 +220,7 @@ CompletionStamp CommandStreamReceiverHw<GfxFamily>::flushBcsTask(LinearStream &c
NEO::MiFlushArgs args{waArgs};
args.commandWithPostSync = true;
args.notifyEnable = isUsedNotifyEnableForPostSync();
args.tlbFlush |= (debugManager.flags.ForceTlbFlushWithTaskCountAfterCopy.get() == 1);
NEO::EncodeMiFlushDW<GfxFamily>::programWithWa(commandStreamTask, postSyncAddress, postSyncData, args);
}
@@ -1098,6 +1099,9 @@ TaskCountType CommandStreamReceiverHw<GfxFamily>::flushBcsTask(const BlitPropert
args.commandWithPostSync = true;
args.waArgs.isWaRequired = true;
args.notifyEnable = isUsedNotifyEnableForPostSync();
args.tlbFlush |= (debugManager.flags.ForceTlbFlushWithTaskCountAfterCopy.get() == 1);
EncodeMiFlushDW<GfxFamily>::programWithWa(commandStream, tagAllocation->getGpuAddress(), newTaskCount, args);
auto dummyAllocation = rootDeviceEnvironment->getDummyAllocation();
if (dummyAllocation) {