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-rw-r--r--src/gpu/cl/kernels/ClScatterKernel.cpp78
-rw-r--r--src/gpu/cl/kernels/ClScatterKernel.h79
-rw-r--r--src/gpu/cl/operators/ClScatter.cpp93
-rw-r--r--src/gpu/cl/operators/ClScatter.h96
4 files changed, 346 insertions, 0 deletions
diff --git a/src/gpu/cl/kernels/ClScatterKernel.cpp b/src/gpu/cl/kernels/ClScatterKernel.cpp
new file mode 100644
index 0000000000..720164366e
--- /dev/null
+++ b/src/gpu/cl/kernels/ClScatterKernel.cpp
@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2024 Arm Limited.
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include "src/gpu/cl/kernels/ClScatterKernel.h"
+
+#include "arm_compute/core/CL/ICLTensor.h"
+#include "arm_compute/core/ITensorPack.h"
+#include "arm_compute/core/TensorInfo.h"
+
+namespace arm_compute
+{
+namespace opencl
+{
+namespace kernels
+{
+ClScatterKernel::ClScatterKernel()
+{
+}
+
+Status ClScatterKernel::validate(const ITensorInfo *src,
+ const ITensorInfo *updates,
+ const ITensorInfo *indices,
+ const ITensorInfo *dst,
+ const ScatterInfo &info)
+{
+ ARM_COMPUTE_UNUSED(src);
+ ARM_COMPUTE_UNUSED(updates);
+ ARM_COMPUTE_UNUSED(indices);
+ ARM_COMPUTE_UNUSED(dst);
+ ARM_COMPUTE_UNUSED(info);
+
+ return Status{};
+}
+void ClScatterKernel::configure(const ClCompileContext &compile_context,
+ const ITensorInfo *src,
+ const ITensorInfo *updates,
+ const ITensorInfo *indices,
+ ITensorInfo *dst,
+ const ScatterInfo &info)
+{
+ ARM_COMPUTE_UNUSED(compile_context);
+ ARM_COMPUTE_UNUSED(src);
+ ARM_COMPUTE_UNUSED(updates);
+ ARM_COMPUTE_UNUSED(indices);
+ ARM_COMPUTE_UNUSED(dst);
+ ARM_COMPUTE_UNUSED(info);
+}
+
+void ClScatterKernel::run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue)
+{
+ ARM_COMPUTE_UNUSED(tensors);
+ ARM_COMPUTE_UNUSED(window);
+ ARM_COMPUTE_UNUSED(queue);
+}
+
+} // namespace kernels
+} // namespace opencl
+} // namespace arm_compute
diff --git a/src/gpu/cl/kernels/ClScatterKernel.h b/src/gpu/cl/kernels/ClScatterKernel.h
new file mode 100644
index 0000000000..dda614ff3e
--- /dev/null
+++ b/src/gpu/cl/kernels/ClScatterKernel.h
@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2024 Arm Limited.
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#ifndef ACL_SRC_GPU_CL_KERNELS_CLSCATTERKERNEL_H
+#define ACL_SRC_GPU_CL_KERNELS_CLSCATTERKERNEL_H
+
+#include "arm_compute/function_info/ScatterInfo.h"
+
+#include "src/core/common/Macros.h"
+#include "src/gpu/cl/ClCompileContext.h"
+#include "src/gpu/cl/IClKernel.h"
+
+namespace arm_compute
+{
+namespace opencl
+{
+namespace kernels
+{
+class ClScatterKernel : public IClKernel
+{
+public:
+ ClScatterKernel();
+ ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(ClScatterKernel);
+ /** Initialise the kernel's input and output.
+ *
+ * @param[in] compile_context The compile context to be used.
+ * @param[in] src Input tensor info for the source matrix.
+ * @param[in] updates Input tensor info for the Update matrix. Data type supported: same as @p src
+ * @param[in] indices Input tensor info for the Indices matrix. Data type supported: U32.
+ * @param[out] dst Output tensor info. Data type supported: same as @p src
+ * @param[in] info Attributes for Scatter Kernel
+ */
+ void configure(const ClCompileContext &compile_context,
+ const ITensorInfo *src,
+ const ITensorInfo *updates,
+ const ITensorInfo *indices,
+ ITensorInfo *dst,
+ const ScatterInfo &info);
+ /** Static function to check if given info will lead to a valid configuration
+ *
+ * Similar to @ref ClScatterKernel::configure()
+ *
+ * @return a status
+ */
+ static Status validate(const ITensorInfo *src,
+ const ITensorInfo *updates,
+ const ITensorInfo *indices,
+ const ITensorInfo *dst,
+ const ScatterInfo &info);
+
+ // Inherited methods overridden:
+ void run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) override;
+};
+} // namespace kernels
+} // namespace opencl
+} // namespace arm_compute
+
+#endif // ACL_SRC_GPU_CL_KERNELS_CLSCATTERKERNEL_H
diff --git a/src/gpu/cl/operators/ClScatter.cpp b/src/gpu/cl/operators/ClScatter.cpp
new file mode 100644
index 0000000000..74d747bc16
--- /dev/null
+++ b/src/gpu/cl/operators/ClScatter.cpp
@@ -0,0 +1,93 @@
+/*
+ * Copyright (c) 2024 Arm Limited.
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include "src/gpu/cl/operators/ClScatter.h"
+
+#include "arm_compute/core/Error.h"
+#include "arm_compute/runtime/CL/CLScheduler.h"
+
+#include "src/common/utils/Log.h"
+#include "src/gpu/cl/kernels/ClFillKernel.h"
+#include "src/gpu/cl/kernels/ClScatterKernel.h"
+
+namespace arm_compute
+{
+namespace opencl
+{
+using namespace arm_compute::opencl::kernels;
+
+ClScatter::ClScatter()
+{
+}
+
+Status ClScatter::validate(const ITensorInfo *src,
+ const ITensorInfo *updates,
+ const ITensorInfo *indices,
+ const ITensorInfo *dst,
+ const ScatterInfo &info)
+{
+ ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(updates, indices, dst);
+ ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(indices, 1, DataType::U32);
+
+ return kernels::ClScatterKernel::validate(src, updates, indices, dst, info);
+}
+
+void ClScatter::configure(const CLCompileContext &compile_context,
+ const ITensorInfo *src,
+ const ITensorInfo *updates,
+ const ITensorInfo *indices,
+ ITensorInfo *dst,
+ const ScatterInfo &info)
+{
+ ARM_COMPUTE_ERROR_ON_NULLPTR(src, indices, dst);
+ ARM_COMPUTE_LOG_PARAMS(src, indices, dst, info);
+ ARM_COMPUTE_UNUSED(src);
+ ARM_COMPUTE_UNUSED(updates);
+ ARM_COMPUTE_UNUSED(indices);
+ ARM_COMPUTE_UNUSED(dst);
+ ARM_COMPUTE_UNUSED(info);
+
+ // Perform validation step
+ ARM_COMPUTE_ERROR_THROW_ON(validate(src, updates, indices, dst, info));
+ _fill_zero = info.zero_initialization;
+
+ // If necessary, create fill kernel to fill dst tensor.
+ if (_fill_zero)
+ {
+ _fill_kernel = std::make_unique<kernels::ClFillKernel>();
+ }
+
+ // Configure ClScatterKernel
+ auto k = std::make_unique<kernels::ClScatterKernel>();
+ k->set_target(CLScheduler::get().target());
+ k->configure(compile_context, src, updates, indices, dst, info);
+ _scatter_kernel = std::move(k);
+}
+
+void ClScatter::run(ITensorPack &tensors)
+{
+ ARM_COMPUTE_UNUSED(tensors);
+}
+
+} // namespace opencl
+} // namespace arm_compute
diff --git a/src/gpu/cl/operators/ClScatter.h b/src/gpu/cl/operators/ClScatter.h
new file mode 100644
index 0000000000..433f7ca3a4
--- /dev/null
+++ b/src/gpu/cl/operators/ClScatter.h
@@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 2024 Arm Limited.
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#ifndef ACL_SRC_GPU_CL_OPERATORS_CLSCATTER_H
+#define ACL_SRC_GPU_CL_OPERATORS_CLSCATTER_H
+
+#include "arm_compute/function_info/ScatterInfo.h"
+
+#include "src/gpu/cl/IClKernel.h"
+#include "src/gpu/cl/IClOperator.h"
+
+#include <memory>
+
+namespace arm_compute
+{
+namespace opencl
+{
+// Forward declaration
+class ClFillKernel;
+class ClScatterKernel;
+
+/** Basic operator to execute Scatter on OpenCL. This operator calls the following OpenCL kernels:
+ *
+ * -# @ref kernels::ClScatterKernel
+ */
+class ClScatter : public IClOperator
+{
+public:
+ /** Constructor */
+ ClScatter();
+ /** Default destructor */
+ ~ClScatter() = default;
+ /** Initialise the kernel's inputs and output
+ *
+ * Valid data layouts:
+ * - All
+ *
+ * @note indices must always be U32
+ * @note src, updates and dst tensors must be same datatype.
+ *
+ * @param[in] compile_context The compile context to be used.
+ * @param[in] src Source input tensor info. Can be nullptr when using "Add" Scatter Function with zero initialization.
+ * @param[in] updates Tensor info for tensor storing update values to use for scatter function. Data types supported: same as @p src.
+ * @param[in] indices Tensor info for tensor storing indices to use for scatter function. Data types supported: U32 only.
+ * @param[out] dst Output tensor to store the result of the Scatter Function. Data types supported: same as @p src and @p updates.
+ * @param[in] Scatter_info Contains Scatter operation information described in @ref ScatterInfo.
+ */
+ void configure(const CLCompileContext &compile_context,
+ const ITensorInfo *src,
+ const ITensorInfo *updates,
+ const ITensorInfo *indices,
+ ITensorInfo *dst,
+ const ScatterInfo &Scatter_info);
+ /** Static function to check if given info will lead to a valid configuration
+ *
+ * Similar to @ref ClScatter::configure()
+ *
+ * @return a status
+ */
+ static Status validate(const ITensorInfo *src,
+ const ITensorInfo *updates,
+ const ITensorInfo *indices,
+ const ITensorInfo *dst,
+ const ScatterInfo &Scatter_info);
+ // Inherited methods overridden:
+ void run(ITensorPack &tensors) override;
+
+private:
+ std::unique_ptr<opencl::IClKernel> _scatter_kernel{nullptr};
+ std::unique_ptr<opencl::IClKernel> _fill_kernel{nullptr};
+ bool _fill_zero{false};
+};
+} // namespace opencl
+} // namespace arm_compute
+#endif // ACL_SRC_GPU_CL_OPERATORS_CLSCATTER_H
generated by cgit v1.2.1 (git 2.23.0) at 2024-05-23 21:20:10 +0000