| /* Copyright 2015 The TensorFlow Authors. All Rights Reserved. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| ==============================================================================*/ |
| |
| // This file defines a uniform interface to configuration options for shared |
| // memory for supported devices. As with many StreamExecutor-supported features, |
| // support for the options defined herein is device-dependent. |
| #ifndef TENSORFLOW_STREAM_EXECUTOR_SHARED_MEMORY_CONFIG_H_ |
| #define TENSORFLOW_STREAM_EXECUTOR_SHARED_MEMORY_CONFIG_H_ |
| |
| namespace perftools { |
| namespace gputools { |
| |
| // SharedMemoryConfig enum describes potential widths of shared memory banks for |
| // a device or kernel. |
| enum class SharedMemoryConfig { |
| kDefault, // Use the device default configuration. |
| kFourByte, // Sets shared memory banks to be four bytes wide. |
| kEightByte, // Sets shared memory banks to be eight bytes wide. |
| }; |
| |
| } // namespace gputools |
| } // namespace perftools |
| |
| #endif // TENSORFLOW_STREAM_EXECUTOR_SHARED_MEMORY_CONFIG_H_ |