message: Fix switch statement for CUDNN_CONVOLUTION_BWD_FILTER_ALGO_FFT_TILING.
diff: @@ -254,10 +254,8 @@ cudnnConvolutionBwdFilterAlgo_t ToConvBackwardFilterAlgo(
  // Based on cudnn.h, the following is not implemented.
  // case CUDNN_CONVOLUTION_BWD_FILTER_ALGO_WINOGRAD:
  case CUDNN_CONVOLUTION_BWD_FILTER_ALGO_WINOGRAD_NONFUSED:
  + case CUDNN_CONVOLUTION_BWD_FILTER_ALGO_FFT_TILING:
  return algo;
  - // Produces incorrect results for some shapes. Disabled for now, see
  - // NVIDIA bug 2072856. TODO(csigg): Only disable for subset of shapes.
  - // case CUDNN_CONVOLUTION_BWD_FILTER_ALGO_FFT_TILING:
  default:
  LOG(FATAL)
  << "Unsupported Cudnn convolution backward algorithm for filter: "
  