Add deep report for BENCHMARK_MEMORY

content/browser/tracing/background_tracing_manager_impl.cc

Index: content/browser/tracing/background_tracing_manager_impl.cc
diff --git a/content/browser/tracing/background_tracing_manager_impl.cc b/content/browser/tracing/background_tracing_manager_impl.cc
index 6afd1c3557708369a28feea8a2881573cd8a86c5..2b7d049f50680c5c923e7bf6d1880477c9e47d3b 100644
--- a/content/browser/tracing/background_tracing_manager_impl.cc
+++ b/content/browser/tracing/background_tracing_manager_impl.cc
@@ -518,6 +518,8 @@ BackgroundTracingManagerImpl::GetCategoryFilterStringForCategoryPreset(
              "disabled-by-default-ipc.flow";
     case BackgroundTracingConfigImpl::CategoryPreset::BENCHMARK_BLINK_GC:
       return "blink_gc,disabled-by-default-blink_gc";
+    case BackgroundTracingConfigImpl::CategoryPreset::BENCHMARK_MEMORY:
+      return "disabled-by-default-memory-infra";

[ssid, 2016/05/25 02:02:13]

"-*,disabled-by-default-memory-infra" should exclude other categories.

This will start tracing using the default config:
every 250ms light dumps and 2s heavy dumps.

     case BackgroundTracingConfigImpl::CategoryPreset::
         BENCHMARK_EXECUTION_METRIC:
       return "blink.console,v8";