1 files changed, 107 insertions, 0 deletions
diff --git a/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentPool2d.cpp b/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentPool2d.cpp
new file mode 100644
index 0000000000..6e7243dc04
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+++ b/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentPool2d.cpp
@@ -0,0 +1,107 @@
+/*
+ * Copyright (c) 2023-2024 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 "ClComponentPool2d.h"
+
+#include "arm_compute/core/Error.h"
+#include "arm_compute/core/utils/misc/ShapeCalculator.h"
+#include "arm_compute/core/Validate.h"
+#include "arm_compute/dynamic_fusion/sketch/attributes/Pool2dAttributes.h"
+
+#include "src/core/CL/CLValidate.h"
+#include "src/dynamic_fusion/sketch/gpu/ckw_driver/components/GpuCkwPool2d.h"
+#include "src/dynamic_fusion/utils/Utils.h"
+
+#include <memory>
+
+namespace arm_compute
+{
+namespace experimental
+{
+namespace dynamic_fusion
+{
+Status ClComponentPool2d::validate(const Properties                &properties,
+                                   const ArgumentPack<ITensorInfo> &tensors,
+                                   const Attributes                &attributes,
+                                   const Settings                  &settings)
+{
+    ARM_COMPUTE_UNUSED(properties, settings);
+    const auto src = tensors.get_const_tensor(TensorType::ACL_SRC_0);
+    const auto dst = tensors.get_const_tensor(TensorType::ACL_DST_0);
+
+    ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(src, dst);
+    ARM_COMPUTE_ERROR_ON_MSG((attributes.pool_type() != PoolingType::AVG && attributes.pool_type() != PoolingType::MAX),
+                             "Unsupported Pooling type");
+
+    // 1. Check validity
+    // Check if pooling is valid
+    ARM_COMPUTE_RETURN_ERROR_ON_MSG(
+        is_pool_region_entirely_outside_input(convert_pool_attr_to_pool_info(attributes, true)),
+        "Pooling region that is entirely outside input tensor is unsupported");
+
+    // Matching data type
+    ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(src, dst);
+
+    // Matching data layout
+    ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_LAYOUT(src, dst);
+
+    // All tensor infos are initialized
+    ARM_COMPUTE_RETURN_ERROR_ON(src->tensor_shape().total_size() == 0);
+    ARM_COMPUTE_RETURN_ERROR_ON(dst->tensor_shape().total_size() == 0);
+
+    // Device requirements are met
+    ARM_COMPUTE_RETURN_ERROR_ON_F16_UNSUPPORTED(src);
+
+    ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DIMENSIONS(
+        dst->tensor_shape(),
+        misc::shape_calculator::compute_pool_shape(*src, convert_pool_attr_to_pool_info(attributes, true)));
+
+    // 2. Check support level
+    // Data type
+    ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(src, 1, DataType::F16, DataType::F32);
+
+    // Data layout
+    ARM_COMPUTE_RETURN_ERROR_ON_DATA_LAYOUT_NOT_IN(src, DataLayout::NHWC);
+
+    return Status{};
+}
+
+ClComponentPool2d::ClComponentPool2d(ComponentId                      id,
+                                     const Properties                &properties,
+                                     const ArgumentPack<ITensorInfo> &tensors,
+                                     const Attributes                &attributes,
+                                     const Settings                  &settings)
+    : IGpuKernelComponent{id, properties, tensors},
+      _component_writer{std::make_unique<GpuCkwPool2d>(id, tensors, attributes, settings)}
+{
+}
+ClComponentPool2d::~ClComponentPool2d()
+{
+}
+const IGpuCkwComponentDriver *ClComponentPool2d::ckw_component_driver() const
+{
+    return _component_writer.get();
+}
+} // namespace dynamic_fusion
+} // namespace experimental
+} // namespace arm_compute