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Diffstat (limited to 'tensorflow/core/kernels/strided_slice_op.cc')
| -rw-r--r-- | tensorflow/core/kernels/strided_slice_op.cc | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/tensorflow/core/kernels/strided_slice_op.cc b/tensorflow/core/kernels/strided_slice_op.cc index 6580d271d1..10593516f7 100644 --- a/tensorflow/core/kernels/strided_slice_op.cc +++ b/tensorflow/core/kernels/strided_slice_op.cc @@ -451,4 +451,71 @@ REGISTER_KERNEL_BUILDER(Name("StridedSliceAssign") #undef REGISTER_GPU #endif // GOOGLE_CUDA + +#ifdef TENSORFLOW_USE_SYCL +#define REGISTER_SYCL(type) \ + REGISTER_KERNEL_BUILDER(Name("StridedSlice") \ + .Device(DEVICE_SYCL) \ + .TypeConstraint<type>("T") \ + .HostMemory("begin") \ + .HostMemory("end") \ + .HostMemory("strides") \ + .TypeConstraint<int32>("Index"), \ + StridedSliceOp<SYCLDevice, type>) \ + REGISTER_KERNEL_BUILDER(Name("StridedSliceGrad") \ + .Device(DEVICE_SYCL) \ + .TypeConstraint<type>("T") \ + .HostMemory("shape") \ + .HostMemory("begin") \ + .HostMemory("end") \ + .HostMemory("strides") \ + .TypeConstraint<int32>("Index"), \ + StridedSliceGradOp<SYCLDevice, type>)\ + REGISTER_KERNEL_BUILDER(Name("StridedSliceAssign") \ + .Device(DEVICE_SYCL) \ + .TypeConstraint<type>("T") \ + .HostMemory("begin") \ + .HostMemory("end") \ + .HostMemory("strides") \ + .TypeConstraint<int32>("Index"), \ + StridedSliceAssignOp<SYCLDevice, type>) + +REGISTER_SYCL(float); +REGISTER_SYCL(double); + +// A special GPU kernel for int32. +// TODO(b/25387198): Also enable int32 in device memory. This kernel +// registration requires all int32 inputs and outputs to be in host memory. +REGISTER_KERNEL_BUILDER(Name("StridedSlice") + .Device(DEVICE_SYCL) + .TypeConstraint<int32>("T") + .TypeConstraint<int32>("Index") + .HostMemory("input") + .HostMemory("begin") + .HostMemory("end") + .HostMemory("strides") + .HostMemory("output"), + StridedSliceOp<CPUDevice, int32>); +REGISTER_KERNEL_BUILDER(Name("StridedSliceGrad") + .Device(DEVICE_SYCL) + .TypeConstraint<int32>("T") + .TypeConstraint<int32>("Index") + .HostMemory("shape") + .HostMemory("begin") + .HostMemory("end") + .HostMemory("strides") + .HostMemory("dy") + .HostMemory("output"), + StridedSliceGradOp<CPUDevice, int32>); +REGISTER_KERNEL_BUILDER(Name("StridedSliceAssign") + .Device(DEVICE_SYCL) + .TypeConstraint<int32>("T") + .TypeConstraint<int32>("Index") + .HostMemory("ref") + .HostMemory("begin") + .HostMemory("end") + .HostMemory("strides"), + StridedSliceAssignOp<CPUDevice, int32>) +#undef REGISTER_SYCL +#endif // TENSORFLOW_USE_SYCL } // namespace tensorflow |