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Add implicit barriers capability to opencl

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Related-To: NEO-6262

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
This commit is contained in:
Zbigniew Zdanowicz
2021-11-06 01:42:54 +00:00
committed by Compute-Runtime-Automation
parent 0897cb11ca
commit 61641bb70a
12 changed files with 182 additions and 43 deletions
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4
opencl/source/command_queue/enqueue_common.h
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@@ -265,7 +265,7 @@ void CommandQueueHw<GfxFamily>::enqueueHandler(Surface **surfacesForResidency,
processDispatchForCacheFlush(surfacesForResidency, numSurfaceForResidency, &commandStream, csrDeps);
} else if (getGpgpuCommandStreamReceiver().peekTimestampPacketWriteEnabled()) {
if (CL_COMMAND_BARRIER == commandType) {
getGpgpuCommandStreamReceiver().requestStallingPipeControlOnNextFlush();
getGpgpuCommandStreamReceiver().requestStallingCommandsOnNextFlush();
}
for (size_t i = 0; i < eventsRequest.numEventsInWaitList; i++) {
@@ -1207,7 +1207,7 @@ void CommandQueueHw<GfxFamily>::enqueueBlit(const MultiDispatchInfo &multiDispat
timestampPacketDependencies.cacheFlushNodes.add(allocator->getTag());
}
if (!blockQueue && getGpgpuCommandStreamReceiver().isStallingPipeControlOnNextFlushRequired()) {
if (!blockQueue && getGpgpuCommandStreamReceiver().isStallingCommandsOnNextFlushRequired()) {
timestampPacketDependencies.barrierNodes.add(allocator->getTag());
}