corrections - feature detection

Author: decarvalhojunior-fh

src/features/detection.jl

@@ -280,21 +280,21 @@ function identifySIMD_CpuId()
       elseif CpuId.cpufeature(:AVX2)
          return string(:AVX2)
       elseif CpuId.cpufeature(:SSE41)
-         return string(:SSE41)
+         return "SSE_4_1"
       elseif CpuId.cpufeature(:SSE42)
-         return string(:SSE42)
+         return "SSE_4_2"
       elseif CpuId.cpufeature(:SSSE3)
-         return string(:SSSE3)
+         return "SSSE_3"
       elseif CpuId.cpufeature(:SSE3)
-         return string(:SSE3)
+         return "SSE_3"
       elseif CpuId.cpufeature(:SSE2)
-         return string(:SSE2)
+         return "SSE_2"
       elseif CpuId.cpufeature(:SSE)
-         return string(:SSE)
+         return "SSE"
       elseif CpuId.cpufeature(:MMX)
-         return string(:MMX)
+         return "MMX"
       else
-         return string(:ProcessorSIMD)
+         return "ProcessorSIMD"
    end
 end
 
@@ -509,7 +509,11 @@ function identifyAccelerator()
          l[k] = haskey(l,k) ? l[k] + 1 : 1
       end
 
-      accelerator_features = collectAcceleratorFeatures(l)
+      accelerator_features = if (length(l) > 0)
+                                 collectAcceleratorFeatures(l)
+                             else
+                                 collectAcceleratorFeaturesDefault()
+                             end
       println(stderr, "ok")
       return accelerator_features
    catch error
@@ -729,6 +733,7 @@ function identifyNode()
    node_features = Dict()
 
    node_features["node_count"] = 1
+   node_features["node_threads_count"] = 1
    node_features["node_provider"] = "OnPremises"
    node_features["node_virtual"] = "No"
    node_features["node_dedicated"] = "No"

src/features/features.jl

@@ -11,6 +11,7 @@ abstract type QualifierFeature <: PlatformType end
 
 global feature_type = Dict(
     :node_count => quantifier,
+    :node_threads_count => quantifier,
     :node_provider => qualifier,
     :node_virtual => qualifier,
     :node_dedicated => qualifier,

src/features/qualifiers/ec2/ec2.jl

@@ -829,6 +829,7 @@ function getNodeFeatures(provider::Type{<:AmazonEC2}, node_features)
     instance_info = get_instance_info(provider)
     if (!isnothing(instance_info))
         node_features["node_count"] = 1
+        node_features["node_threads_count"] = 1
         node_features["node_provider"] = "AmazonEC2"
         node_features["node_virtual"] = "Yes"
         node_features["node_dedicated"] = "Yes"            # ???

src/features/qualifiers/intel/intel.jl

@@ -15,6 +15,7 @@ abstract type IntelMicroarchitecture <: ProcessorMicroarchitecture end
 abstract type Westmere <: IntelMicroarchitecture end
 abstract type Saltwell <: IntelMicroarchitecture end
 abstract type SandyBridge <: IntelMicroarchitecture end
+abstract type SandyBridgeEP <: SandyBridge end
 abstract type IvyBridge <: IntelMicroarchitecture end
 abstract type Silvermont <: IntelMicroarchitecture end
 abstract type Haswell <: IntelMicroarchitecture end

src/platform.jl

@@ -17,6 +17,7 @@ state = PlatformFeatures()
 
 defT =[
     :node_count => Tuple{AtLeast1,AtMostInf,Q} where Q,
+    :node_threads_count => Tuple{AtLeast1,AtMostInf,Q} where Q,
     :node_provider => Provider,
     :node_virtual => Query,
     :node_dedicated => Query,
@@ -122,6 +123,7 @@ function load!()
     empty!(state.platform_feature_all)
     platform_description_dict = readPlatormDescription()
     platform_description_dict["node"]["node_count"] = try Distributed.nworkers() catch _ 1 end
+    platform_description_dict["node"]["node_threads_count"] = try Threads.nthreads() catch _ 1 end
     loadFeatures!(platform_description_dict, state.platform_feature_default_all, state.platform_feature_all)
     setupWorkers(platform_description_dict, state.platform_feature_all)