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fix: estimate blitter commands for memory fill

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Added getNumberOfBlitsForColorFill, getNumberofBlitsForByteFill,
and getNumberOfBlitsForFill in BlitCommandsHelper to estimate
total number of blitter command generated for
dispatchBlitMemoryColorFill, dispatchBlitMemoryByteFill, and
dispatchBlitMemoryFill, respectively.

Use getNumberOfBlitsForColorFill to determine whether
additionalTimestampNode is required for appendMemoryBlitFill.

Related-To: NEO-13003
Signed-off-by: Young Jin Yoon <young.jin.yoon@intel.com>
This commit is contained in:
Young Jin Yoon
2025-05-23 08:20:32 +00:00
committed by Compute-Runtime-Automation
parent f2df772552
commit 2773bd8ec0
7 changed files with 98 additions and 8 deletions
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4
level_zero/core/source/cmdlist/cmdlist_hw.inl
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@@ -2568,8 +2568,10 @@ ze_result_t CommandListCoreFamily<gfxCoreFamily>::appendBlitFill(void *ptr, cons
memcpy_s(&patternToCommand, sizeof(patternToCommand), pattern, patternSize);
auto blitProperties = NEO::BlitProperties::constructPropertiesForMemoryFill(gpuAllocation, size, patternToCommand, patternSize, offset);
size_t nBlits = NEO::BlitCommandsHelper<GfxFamily>::getNumberOfBlitsForColorFill(blitProperties.copySize, patternSize, device->getNEODevice()->getRootDeviceEnvironmentRef(), blitProperties.isSystemMemoryPoolUsed);
bool useAdditionalTimestamp = nBlits > 1;
if (useAdditionalBlitProperties) {
setAdditionalBlitProperties(blitProperties, signalEvent, false);
setAdditionalBlitProperties(blitProperties, signalEvent, useAdditionalTimestamp);
}
blitProperties.computeStreamPartitionCount = this->partitionCount;
blitProperties.highPriority = isHighPriorityImmediateCmdList();