Resource management apparatus and resource management method
CN122308715APending Publication Date: 2026-06-30AIROHA TECH (SUZHOU) LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- AIROHA TECH (SUZHOU) LTD
- Filing Date
- 2024-12-31
- Publication Date
- 2026-06-30
AI Technical Summary
Technical Problem
Existing network processors have low efficiency in managing resource identifiers when processing high-speed network data packets, resulting in resource operation overhead that affects data packet forwarding performance.
Method used
It adopts a multi-layer architecture, using high-speed cache memory (such as SRAM) as a buffer, combined with system memory (such as DRAM) and processor internal memory, and manages resource identification codes through prefetch and prefill operations to optimize the access process of resource identification codes.
Benefits of technology
It improves the management efficiency of resource identification codes, reduces resource operation overhead, and enhances the efficiency of network packet forwarding.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN122308715A_ABST
Abstract
This invention provides a resource management device and a resource management method. The resource management device includes a processor, a resource management circuit, and a second memory. The processor has an internal memory. The resource management circuit has a first memory, wherein the access speed of the first memory is higher than the access speed of the second memory. The resource management circuit is used to load a plurality of first resource identification codes stored in the second memory into the first memory, and to return a plurality of second resource identification codes stored in the first memory to the second memory; and the resource management circuit is further used to load a plurality of third resource identification codes stored in the first memory into the internal memory, and to return a plurality of fourth resource identification codes stored in the internal memory to the first memory.
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