Blacklist GLX indirect rendering

content/gpu/gpu_child_thread.cc

Index: content/gpu/gpu_child_thread.cc
diff --git a/content/gpu/gpu_child_thread.cc b/content/gpu/gpu_child_thread.cc
index 56614c376e7588a043810950770b87903f0efea3..9eea31ae9ed369c5fdfb84f35d888125ed5fc375 100644
--- a/content/gpu/gpu_child_thread.cc
+++ b/content/gpu/gpu_child_thread.cc
@@ -176,8 +176,19 @@ void GpuChildThread::OnCollectGraphicsInfo() {
          in_browser_process_);
 #endif  // OS_WIN
 
-  if (!gpu::CollectContextGraphicsInfo(&gpu_info_))
-    VLOG(1) << "gpu::CollectGraphicsInfo failed";
+  gpu::CollectInfoResult result =
+      gpu::CollectContextGraphicsInfo(&gpu_info_);
+  switch (result) {
+    case gpu::kCollectInfoFatalFailure:
+      LOG(ERROR) << "gpu::CollectGraphicsInfo failed (fatal).";
+      // TODO(piman): can we signal overall failure?
+      break;
+    case gpu::kCollectInfoNonFatalFailure:
+      VLOG(1) << "gpu::CollectGraphicsInfo failed (non-fatal).";
+      break;
+    case gpu::kCollectInfoSuccess:
+      break;
+  }
   GetContentClient()->SetGpuInfo(gpu_info_);
 
 #if defined(OS_WIN)