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author | Georgios Pinitas <georgios.pinitas@arm.com> | 2021-03-18 10:59:40 +0000 |
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committer | Georgios Pinitas <georgios.pinitas@arm.com> | 2021-04-28 17:05:40 +0000 |
commit | c3c352e60050f3deacad767e429a88dc24b31af0 (patch) | |
tree | ad30a0ba717a742caf5e4dcb9d89389cfdc134b0 /src/gpu/cl/ClQueue.h | |
parent | e2535154fa34ac0290ec3daaa44545be0b2b4606 (diff) | |
download | ComputeLibrary-c3c352e60050f3deacad767e429a88dc24b31af0.tar.gz |
Add Queue support
Queues are responsible for scheduling operators and performing other
runtime related activities like for example tuning.
Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Change-Id: I0366d9048470d277b8cbf59fa42f95c0ae57c5c9
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5487
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Reviewed-by: Michalis Spyrou <michalis.spyrou@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/gpu/cl/ClQueue.h')
-rw-r--r-- | src/gpu/cl/ClQueue.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/gpu/cl/ClQueue.h b/src/gpu/cl/ClQueue.h new file mode 100644 index 0000000000..b16a0f4e83 --- /dev/null +++ b/src/gpu/cl/ClQueue.h @@ -0,0 +1,84 @@ +/* + * Copyright (c) 2021 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 SRC_GPU_CLQUEUE_H +#define SRC_GPU_CLQUEUE_H + +#include "src/common/IQueue.h" + +#include "arm_compute/runtime/CL/CLScheduler.h" + +#include <memory> + +namespace arm_compute +{ +// Forward declarations +class CLTuner; + +namespace gpu +{ +namespace opencl +{ +/** OpenCL queue implementation class */ +class ClQueue final : public IQueue +{ +public: + /** Construct a new CpuQueue object + * + * @param[in] ctx Context to be used + * @param[in] options Command queue options + */ + ClQueue(IContext *ctx, const AclQueueOptions *options); + + /** Return legacy scheduler + * + * @return arm_compute::IScheduler& + */ + arm_compute::CLScheduler &scheduler(); + + /** Underlying cl command queue accessor + * + * @return the cl command queue used + */ + ::cl::CommandQueue cl_queue(); + + /** Update/inject an underlying cl command queue object + * + * @warning Command queue needs to come from the same context as the AclQueue + * + * @param[in] queue Underlying cl command queue to be used + * + * @return true if the queue was set successfully else falseS + */ + bool set_cl_queue(::cl::CommandQueue queue); + + // Inherited functions overridden + StatusCode finish() override; + +private: + std::unique_ptr<CLTuner> _tuner; +}; +} // namespace opencl +} // namespace gpu +} // namespace arm_compute +#endif /* SRC_GPU_CLQUEUE_H */ |