Disable ZE_extension_kernel_max_group_size_properties under validation.

Author: maleadt

lib/level-zero/module.jl

@@ -238,8 +238,8 @@ function properties(kernel::ZeKernel)
     link_extensions(props_ref, preferred_group_size_props_ref)
     if haskey(oneL0.extension_properties(kernel.mod.context.driver),
               "ZE_extension_kernel_max_group_size_properties") ||
-       # intel/compute-runtime#733
-       (properties(kernel.mod.device).vendorId == 0x8086 &&
+       (!validation_layer[] &&  # intel/compute-runtime#733
+        properties(kernel.mod.device).vendorId == 0x8086 &&
         properties(kernel.mod.context.driver).driverVersion >= v"1.3.29138")
         # TODO: memoize
         max_group_size_props_ref = Ref(ze_kernel_max_group_size_properties_ext_t())

lib/level-zero/oneL0.jl

@@ -101,6 +101,9 @@ include("residency.jl")
 
 const functional = Ref{Bool}(false)
 
+const validation_layer = Ref{Bool}()
+const parameter_validation = Ref{Bool}()
+
 function __init__()
     precompiling = ccall(:jl_generating_output, Cint, ()) != 0
     precompiling && return
@@ -132,6 +135,9 @@ function __init__()
         functional[] = false
         return
     end
+
+    validation_layer[] = parse(Bool, get(ENV, "ZE_ENABLE_VALIDATION_LAYER", "false"))
+    parameter_validation[] = parse(Bool, get(ENV, "ZE_ENABLE_PARAMETER_VALIDATION", "false"))
 end
 
 end