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Disable EU fusion based on kernel properties from compiler

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Related-To: NEO-6633

Signed-off-by: Konstanty Misiak <konstanty.misiak@intel.com>
This commit is contained in:
Konstanty Misiak
2022-02-10 23:33:40 +00:00
committed by Compute-Runtime-Automation
parent 13bc2300e1
commit cf1bc3a2ba
37 changed files with 228 additions and 95 deletions
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3
shared/source/device_binary_format/zebin_decoder.cpp
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@@ -281,6 +281,8 @@ DecodeError readZeInfoExecutionEnvironment(const NEO::Yaml::YamlParser &parser,
validExecEnv = validExecEnv & readZeInfoValueChecked(parser, execEnvMetadataNd, outExecEnv.requiredSubGroupSize, context, outErrReason);
} else if (NEO::Elf::ZebinKernelMetadata::Tags::Kernel::ExecutionEnv::requiredWorkGroupSize == key) {
validExecEnv = validExecEnv & readZeInfoValueCollectionChecked(outExecEnv.requiredWorkGroupSize, parser, execEnvMetadataNd, context, outErrReason);
} else if (NEO::Elf::ZebinKernelMetadata::Tags::Kernel::ExecutionEnv::requireDisableEUFusion == key) {
validExecEnv = validExecEnv & readZeInfoValueChecked(parser, execEnvMetadataNd, outExecEnv.requireDisableEUFusion, context, outErrReason);
} else if (NEO::Elf::ZebinKernelMetadata::Tags::Kernel::ExecutionEnv::simdSize == key) {
validExecEnv = validExecEnv & readZeInfoValueChecked(parser, execEnvMetadataNd, outExecEnv.simdSize, context, outErrReason);
} else if (NEO::Elf::ZebinKernelMetadata::Tags::Kernel::ExecutionEnv::slmSize == key) {
@@ -1032,6 +1034,7 @@ NEO::DecodeError populateKernelDescriptor(NEO::ProgramInfo &dst, NEO::Elf::Elf<N
kernelDescriptor.kernelAttributes.flags.passInlineData = (execEnv.inlineDataPayloadSize != 0);
kernelDescriptor.kernelAttributes.flags.requiresDisabledMidThreadPreemption = execEnv.disableMidThreadPreemption;
kernelDescriptor.kernelAttributes.flags.requiresSubgroupIndependentForwardProgress = execEnv.subgroupIndependentForwardProgress;
kernelDescriptor.kernelAttributes.flags.requiresDisabledEUFusion = execEnv.requireDisableEUFusion;
kernelDescriptor.kernelAttributes.flags.useGlobalAtomics = execEnv.hasGlobalAtomics;
kernelDescriptor.kernelAttributes.flags.useStackCalls = execEnv.hasStackCalls;
kernelDescriptor.kernelAttributes.flags.usesFencesForReadWriteImages = execEnv.hasFenceForImageAccess;