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Disable TimestampPacket optimizations in Aub/Tbx mode

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Avoid removing semaphores and reusing returned tags

Change-Id: Ic26167953c5d5a9ccceaae49f4921af11a375fab
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
This commit is contained in:
Dunajski, Bartosz
2019-12-02 08:37:42 +01:00
committed by sys_ocldev
parent 54f65c0243
commit 0527c9113c
16 changed files with 149 additions and 38 deletions
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13
runtime/command_stream/command_stream_receiver.cpp
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@@ -416,21 +416,28 @@ bool CommandStreamReceiver::createAllocationForHostSurface(HostPtrSurface &surfa
TagAllocator<HwTimeStamps> *CommandStreamReceiver::getEventTsAllocator() {
if (profilingTimeStampAllocator.get() == nullptr) {
profilingTimeStampAllocator = std::make_unique<TagAllocator<HwTimeStamps>>(rootDeviceIndex, getMemoryManager(), getPreferredTagPoolSize(), MemoryConstants::cacheLineSize);
profilingTimeStampAllocator = std::make_unique<TagAllocator<HwTimeStamps>>(
rootDeviceIndex, getMemoryManager(), getPreferredTagPoolSize(), MemoryConstants::cacheLineSize, sizeof(HwTimeStamps), false);
}
return profilingTimeStampAllocator.get();
}
TagAllocator<HwPerfCounter> *CommandStreamReceiver::getEventPerfCountAllocator(const uint32_t tagSize) {
if (perfCounterAllocator.get() == nullptr) {
perfCounterAllocator = std::make_unique<TagAllocator<HwPerfCounter>>(rootDeviceIndex, getMemoryManager(), getPreferredTagPoolSize(), MemoryConstants::cacheLineSize, tagSize);
perfCounterAllocator = std::make_unique<TagAllocator<HwPerfCounter>>(
rootDeviceIndex, getMemoryManager(), getPreferredTagPoolSize(), MemoryConstants::cacheLineSize, tagSize, false);
}
return perfCounterAllocator.get();
}
TagAllocator<TimestampPacketStorage> *CommandStreamReceiver::getTimestampPacketAllocator() {
if (timestampPacketAllocator.get() == nullptr) {
timestampPacketAllocator = std::make_unique<TagAllocator<TimestampPacketStorage>>(rootDeviceIndex, getMemoryManager(), getPreferredTagPoolSize(), MemoryConstants::cacheLineSize);
// dont release nodes in aub/tbx mode, to avoid removing semaphores optimization or reusing returned tags
bool doNotReleaseNodes = (getType() > CommandStreamReceiverType::CSR_HW);
timestampPacketAllocator = std::make_unique<TagAllocator<TimestampPacketStorage>>(
rootDeviceIndex, getMemoryManager(), getPreferredTagPoolSize(), MemoryConstants::cacheLineSize,
sizeof(TimestampPacketStorage), doNotReleaseNodes);
}
return timestampPacketAllocator.get();
}