gpu: GPU service scheduler.

content/public/common/content_switches.cc

Index: content/public/common/content_switches.cc
diff --git a/content/public/common/content_switches.cc b/content/public/common/content_switches.cc
index 630ab7d242770849302f7f326cd0d06d225f395c..3df851e2dc6ea30aa224a775c4a7204a5a0cb55f 100644
--- a/content/public/common/content_switches.cc
+++ b/content/public/common/content_switches.cc
@@ -178,6 +178,9 @@ const char kDisableLowResTiling[] = "disable-low-res-tiling";
 // Disable the GPU process sandbox.
 const char kDisableGpuSandbox[]             = "disable-gpu-sandbox";
 
+// Disable GPU service scheduler.
+const char kDisableGpuScheduler[] = "disable-gpu-scheduler";
+
 // Disable in-process stack traces.
 const char kDisableInProcessStackTraces[]   = "disable-in-process-stack-traces";
 
@@ -397,6 +400,9 @@ const char kEnableWebFontsInterventionV2SwitchValueEnabledWithSlow2G[] =
     "enabled-slow2g";
 const char kEnableWebFontsInterventionV2SwitchValueDisabled[] = "disabled";
 
+// Enables GPU channel scheduler.
+const char kEnableGpuScheduler[] = "enable-gpu-scheduler";
+
 // Makes the GL worker context run asynchronously by using a separate stream.
 const char kEnableGpuAsyncWorkerContext[] = "enable-gpu-async-worker-context";