1 files changed, 40 insertions, 0 deletions
diff --git a/tensorflow/stream_executor/plugin.cc b/tensorflow/stream_executor/plugin.cc
new file mode 100644
index 0000000000..8ca8ecff38
--- /dev/null
+++ b/tensorflow/stream_executor/plugin.cc
@@ -0,0 +1,40 @@
+#include "tensorflow/stream_executor/plugin.h"
+
+namespace perftools {
+namespace gputools {
+
+// Mostly-arbitrary ID only used as a sentinel "not otherwise initialized"
+// value. This value should never [need to] be specified aside by initialization
+// functions defined in this file and in PluginRegistry.
+PLUGIN_REGISTRY_DEFINE_PLUGIN_ID(PluginConfig::kDefault);
+
+PluginConfig::PluginConfig()
+    : blas_(kDefault), dnn_(kDefault), fft_(kDefault), rng_(kDefault) {}
+
+bool PluginConfig::operator==(const PluginConfig& rhs) const {
+  return blas_ == rhs.blas_ && dnn_ == rhs.dnn_ && fft_ == rhs.fft_ &&
+         rng_ == rhs.rng_;
+}
+
+PluginConfig& PluginConfig::SetBlas(PluginId blas) {
+  blas_ = blas;
+  return *this;
+}
+
+PluginConfig& PluginConfig::SetDnn(PluginId dnn) {
+  dnn_ = dnn;
+  return *this;
+}
+
+PluginConfig& PluginConfig::SetFft(PluginId fft) {
+  fft_ = fft;
+  return *this;
+}
+
+PluginConfig& PluginConfig::SetRng(PluginId rng) {
+  rng_ = rng;
+  return *this;
+}
+
+}  // namespace gputools
+}  // namespace perftools