[gpu] add performance and microarch in gpu information

lib/refrepo/gpu_ref.rb

@@ -207,6 +207,22 @@ class GPURef
     end
   end
 
+  def self.get_microarch(model)
+    if @@gpus[model]
+      return @@gpus[model]['microarch']
+    else
+      raise "Fix me: #{model} is missing"
+    end
+  end
+
+  def self.get_performance(model)
+    if @@gpus[model]
+      return @@gpus[model]['performance']
+    else
+      raise "Fix me: #{model} is missing"
+    end
+  end
+
   def self.model2shortname(model)
     if @@gpus[model]
       return @@gpus[model]['short_name']

lib/refrepo/input_loader.rb

@@ -763,12 +763,16 @@ end
 # This adds some extra pieces of information to the generated JSON:
 #   - the compute capability for Nvidia GPUs
 #   - the number of cores for all GPUs
+#   - the microarch
+#   - the theoretical flops performance
 def add_gpu_information(h)
   h['sites'].each_pair do |_site_uid, site|
     site.fetch('clusters', {}).each_pair do |_cluster_uid, cluster|
       cluster['nodes'].select { |_k, v| v['status'] != 'retired' }.each_pair do |_node_uid, node|
         node['gpu_devices']&.each do |_, v|
           v['cores'] = GPURef.get_cores(v['model'])
+          v['microarch'] = GPURef.get_microarch(v['model'])
+          v['performance'] = GPURef.get_performance(v['model'])
           if v['vendor'] == 'Nvidia'
             v['compute_capability'] = GPURef.get_compute_capability(v['model'])
           end