Port DirectConv2d to CKW backend

Ports the direct convolution 2D kernel from the experimental Dynamic Fusion interface to use the new Compute Kernel Writer backend for OpenCL code generation.

Support is for FP16/FP32 only.

Resolves: COMPMID-6259

Change-Id: Ia8d7b9cb789737b22b1d877cd798a73eda0ce4ab
Signed-off-by: Jakub Sujak <jakub.sujak@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/10059
Reviewed-by: Gunes Bayir <gunes.bayir@arm.com>
Reviewed-by: Gian Marco Iodice <gianmarco.iodice@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 86 insertions, 0 deletions

diff --git a/src/dynamic_fusion/sketch/gpu/ckw_driver/components/GpuCkwDirectConv2d.h b/src/dynamic_fusion/sketch/gpu/ckw_driver/components/GpuCkwDirectConv2d.h
new file mode 100644
index 0000000000..ac32d2df32
--- /dev/null
+++ b/src/dynamic_fusion/sketch/gpu/ckw_driver/components/GpuCkwDirectConv2d.h
@@ -0,0 +1,86 @@
+/*
+ * Copyright (c) 2023 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_DYNAMIC_FUSION_SKETCH_GPU_CKW_DRIVER_COMPONENTS_GPUCKWDIRECTCONV2D
+#define ACL_SRC_DYNAMIC_FUSION_SKETCH_GPU_CKW_DRIVER_COMPONENTS_GPUCKWDIRECTCONV2D
+
+#include "arm_compute/dynamic_fusion/sketch/attributes/Conv2dAttributes.h"
+
+#include "src/core/common/Macros.h"
+#include "src/dynamic_fusion/sketch/gpu/ckw_driver/IGpuCkwComponentDriver.h"
+#include "src/dynamic_fusion/sketch/gpu/components/cl/ClComponentDirectConv2d.h"
+
+namespace arm_compute
+{
+namespace experimental
+{
+namespace dynamic_fusion
+{
+class GpuCkwDirectConv2d final : public IGpuCkwComponentDriver
+{
+public:
+    using Attributes = ClComponentDirectConv2d::Attributes;
+    using Settings   = ClComponentDirectConv2d::Settings;
+
+public:
+    /** Constructor
+     *
+     * For supported configurations please refer to @ref ClComponentDirectConv2d::validate()
+     *
+     * @param[in] id         Component id
+     * @param[in] tensors    Tensor arguments to the component
+     * @param[in] attributes Component attributes. Attributes are a set of parameters that define what a component does
+     * @param[in] settings   Component settings. Settings are a set of parameters that influence the implementation of a component
+     */
+    GpuCkwDirectConv2d(ComponentId                      id,
+                       const ArgumentPack<ITensorInfo> &tensors,
+                       const Attributes                &attributes,
+                       const Settings                  &settings);
+
+    ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(GpuCkwDirectConv2d);
+
+    /** Destructor */
+    ~GpuCkwDirectConv2d() override = default;
+
+    // Inherited methods overriden
+    virtual void write_component_code(const ComponentGroup    &comp_group,
+                                      GpuCkwVariableTable     &vtable,
+                                      GpuCkwScopedKernelWriter writer) const override;
+    Window       get_window() const override;
+    std::string  get_name(const ComponentGroup &comp_group) const override;
+
+private:
+    const ITensorInfo *_src;
+    const ITensorInfo *_wei;
+    const ITensorInfo *_bia;
+    const ITensorInfo *_dst;
+
+    const Attributes _attributes;
+    const Settings   _settings;
+};
+} // namespace dynamic_fusion
+} // namespace experimental
+} // namespace arm_compute
+
+#endif /* ACL_SRC_DYNAMIC_FUSION_SKETCH_GPU_CKW_DRIVER_COMPONENTS_GPUCKWDIRECTCONV2D */