hayodea
1d64ce0c7e
We use io_uring_register_buffers() for IoUringAssemblyEngine instead of using mlock(). This __appears__ to have reduced CPU utilization on the Dell laptop. Could also be that we recently upgraded total RAM from 8GiB to 32GiB.
48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
#ifndef _LIVOX_GEN1_MESH_STIMULUS_BUFFER_H
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#define _LIVOX_GEN1_MESH_STIMULUS_BUFFER_H
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#include <memory>
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#include <user/stimulusBuffer.h>
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#include <user/stagingBuffer.h>
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namespace smo {
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namespace stim_buff {
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// Forward declaration
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class StimulusProducer;
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/**
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* MeshStimulusBuffer is a specialized StimulusBuffer for mesh data.
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*/
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class MeshStimulusBuffer
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: public StimulusBuffer
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{
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public:
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explicit MeshStimulusBuffer(
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StimulusProducer& parent,
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const std::shared_ptr<device::DeviceAttachmentSpec>& deviceAttachmentSpec,
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int histbuffMs,
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const StagingBuffer::IOEngineConstraints& inputEngineConstraints,
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const StagingBuffer::IOEngineConstraints& outputEngineConstraints,
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const SmoCallbacks& callbacks,
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cl_mem_flags flags)
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: StimulusBuffer(
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parent, deviceAttachmentSpec, histbuffMs,
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inputEngineConstraints, outputEngineConstraints,
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callbacks, flags)
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{}
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~MeshStimulusBuffer() = default;
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// Non-copyable, non-movable: inherited pinner lifetime is instance-bound
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MeshStimulusBuffer(const MeshStimulusBuffer&) = delete;
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MeshStimulusBuffer& operator=(const MeshStimulusBuffer&) = delete;
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MeshStimulusBuffer(MeshStimulusBuffer&&) = delete;
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MeshStimulusBuffer& operator=(MeshStimulusBuffer&&) = delete;
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};
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} // namespace stim_buff
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} // namespace smo
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#endif // _LIVOX_GEN1_MESH_STIMULUS_BUFFER_H
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