CN114679381B - 一种基于硬件dma的快速刷表方法 - Google Patents
一种基于硬件dma的快速刷表方法 Download PDFInfo
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- CN114679381B CN114679381B CN202210292779.3A CN202210292779A CN114679381B CN 114679381 B CN114679381 B CN 114679381B CN 202210292779 A CN202210292779 A CN 202210292779A CN 114679381 B CN114679381 B CN 114679381B
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000001680 brushing effect Effects 0.000 title claims abstract description 18
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 230000000873 masking effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000013479 data entry Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0823—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
- H04L41/083—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability for increasing network speed
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/54—Organization of routing tables
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/74—Address processing for routing
- H04L45/745—Address table lookup; Address filtering
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210292779.3A CN114679381B (zh) | 2022-03-24 | 2022-03-24 | 一种基于硬件dma的快速刷表方法 |
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CN202210292779.3A CN114679381B (zh) | 2022-03-24 | 2022-03-24 | 一种基于硬件dma的快速刷表方法 |
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CN114679381A CN114679381A (zh) | 2022-06-28 |
CN114679381B true CN114679381B (zh) | 2023-11-24 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1797379A (zh) * | 2004-12-24 | 2006-07-05 | 华为技术有限公司 | 采用直接存储器访问方式进行数据传送的方法 |
CN105141468A (zh) * | 2015-10-08 | 2015-12-09 | 盛科网络(苏州)有限公司 | 高效实现网络芯片流量统计的方法及装置 |
CN105323184A (zh) * | 2015-10-08 | 2016-02-10 | 盛科网络(苏州)有限公司 | 节约ram资源实现流量统计的方法及装置 |
CN106547709A (zh) * | 2016-11-24 | 2017-03-29 | 盛科网络(苏州)有限公司 | 灵活配置多通道dma控制器的方法及装置 |
-
2022
- 2022-03-24 CN CN202210292779.3A patent/CN114679381B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1797379A (zh) * | 2004-12-24 | 2006-07-05 | 华为技术有限公司 | 采用直接存储器访问方式进行数据传送的方法 |
CN105141468A (zh) * | 2015-10-08 | 2015-12-09 | 盛科网络(苏州)有限公司 | 高效实现网络芯片流量统计的方法及装置 |
CN105323184A (zh) * | 2015-10-08 | 2016-02-10 | 盛科网络(苏州)有限公司 | 节约ram资源实现流量统计的方法及装置 |
CN106547709A (zh) * | 2016-11-24 | 2017-03-29 | 盛科网络(苏州)有限公司 | 灵活配置多通道dma控制器的方法及装置 |
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CN114679381A (zh) | 2022-06-28 |
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Effective date of registration: 20240318 Address after: Room 37, Room 807, Building 2, No. 217 Wujiang Road, Shangcheng District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Qingzhou Microelectronics (Hangzhou) Co.,Ltd. Country or region after: China Address before: 214135 room e1-301, China Sensor Network International Innovation Park, 200 Linghu Avenue, Xinwu District, Wuxi City, Jiangsu Province Patentee before: Xinhe semiconductor technology (Wuxi) Co.,Ltd. Country or region before: China |