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Add warning when SLM is not enough for kernel

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Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
This commit is contained in:
Jaime Arteaga
2022-08-23 19:16:50 +00:00
committed by Compute-Runtime-Automation
parent 02cf62902b
commit f7b3b20f81
2 changed files with 77 additions and 0 deletions
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3
shared/source/program/kernel_info.cpp
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@@ -61,6 +61,9 @@ void WorkSizeInfo::setMinWorkGroupSize(const HardwareInfo *hwInfo, bool disableE
minWorkGroupSize = numThreadsPerSubSlice * simdSize / maxBarriersPerHSlice;
}
if (slmTotalSize > 0) {
if (localMemSize < slmTotalSize) {
PRINT_DEBUG_STRING(NEO::DebugManager.flags.PrintDebugMessages.get(), stderr, "Size of SLM (%d) larger than available (%d)\n", slmTotalSize, localMemSize);
}
UNRECOVERABLE_IF(localMemSize < slmTotalSize);
minWorkGroupSize = std::max(maxWorkGroupSize / ((localMemSize / slmTotalSize)), minWorkGroupSize);
}