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Add estimation for cache flush commands after walker

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Change-Id: I91e645be228153e99a511efd6edc4cc1f5032db6
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
This commit is contained in:
Bartosz Dunajski
2020-08-19 11:06:01 +02:00
committed by sys_ocldev
parent 348ddf810a
commit b6cad3c206
3 changed files with 10 additions and 0 deletions
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1
opencl/source/command_queue/gpgpu_walker.h
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@ -168,6 +168,7 @@ struct EnqueueOperation {
static size_t getTotalSizeRequiredCS(uint32_t eventType, const CsrDependencies &csrDeps, bool reserveProfilingCmdsSpace, bool reservePerfCounters, bool blitEnqueue, CommandQueue &commandQueue, const MultiDispatchInfo &multiDispatchInfo);
static size_t getSizeRequiredCS(uint32_t cmdType, bool reserveProfilingCmdsSpace, bool reservePerfCounters, CommandQueue &commandQueue, const Kernel *pKernel);
static size_t getSizeRequiredForTimestampPacketWrite();
static size_t getSizeForCacheFlushAfterWalkerCommands(const Kernel &kernel, const CommandQueue &commandQueue);
private:
static size_t getSizeRequiredCSKernel(bool reserveProfilingCmdsSpace, bool reservePerfCounters, CommandQueue &commandQueue, const Kernel *pKernel);

4
opencl/source/command_queue/gpgpu_walker_base.inl
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@ -204,6 +204,10 @@ size_t EnqueueOperation<GfxFamily>::getTotalSizeRequiredCS(uint32_t eventType, c
expectedSizeCS += EnqueueOperation<GfxFamily>::getSizeRequiredForTimestampPacketWrite();
}
if (multiDispatchInfo.peekMainKernel()) {
expectedSizeCS += EnqueueOperation<GfxFamily>::getSizeForCacheFlushAfterWalkerCommands(*multiDispatchInfo.peekMainKernel(), commandQueue);
}
if (DebugManager.flags.PauseOnEnqueue.get() != -1) {
expectedSizeCS += MemorySynchronizationCommands<GfxFamily>::getSizeForSinglePipeControl() * 2;
expectedSizeCS += sizeof(typename GfxFamily::MI_SEMAPHORE_WAIT) * 2;

5
opencl/source/command_queue/gpgpu_walker_bdw_plus.inl
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@ -279,4 +279,9 @@ void GpgpuWalkerHelper<GfxFamily>::dispatchProfilingCommandsEnd(
*pMICmdLow = cmd;
}
template <typename GfxFamily>
size_t EnqueueOperation<GfxFamily>::getSizeForCacheFlushAfterWalkerCommands(const Kernel &kernel, const CommandQueue &commandQueue) {
return 0;
}
} // namespace NEO