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Add FP64 emulation support for ATS-M

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This patch adds FP64 emulation support for ATS-M.
Introducing new environment variable - NEO_FP64_EMULATION - which provides
an option to allow the opt-in emulation of FP64.
When emulation is enabled, we pass -cl-fp64-gen-emu (ocl) /
-ze-fp64-gen-emu (L0) as an internal option to IGC.

Related-To: NEO-7611
Signed-off-by: Fabian Zwolinski <fabian.zwolinski@intel.com>
This commit is contained in:
Fabian Zwolinski
2023-02-27 16:53:08 +00:00
committed by Compute-Runtime-Automation
parent 8a55d9b517
commit 6c59953072
38 changed files with 296 additions and 6 deletions
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shared/source/gen12lp/hw_info_adlp.cpp
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@@ -54,6 +54,7 @@ const RuntimeCapabilityTable ADLP::capabilityTable{
false, // blitterOperationsSupported
true, // ftrSupportsInteger64BitAtomics
false, // ftrSupportsFP64
false, // ftrSupportsFP64Emulation
false, // ftrSupports64BitMath
true, // ftrSvm
false, // ftrSupportsCoherency