1. ZYNQ fsbl阶段的调试方法(12513) 2. 使用axi_datamover完成ZYNQ片内PS与PL间的数据传输(7552) 3. ZYNQ 的PS GEM DMA存在缺陷(1397) 4. Tesla P4 在深度学习上的性价比辗压目前所有量产的FPGA(1377) 评论排行榜 1. Tesla P4 在深度学习上的性价比辗压目前所有量产的FPGA(2) 推荐...
systemctl restart network---(重启网卡) 到目前为止, 上面配置的网卡信息也只能ping通内网,ping不通外网, 上不了网。 获取设置具体IP、子网掩码、网关地址说明: 设置这3个参数你要知道你当前所处的网络环境, 比如公司内网, 家庭局域网, 餐厅, 咖啡厅等, 知道它们的网段,子网及网关, 就比如说我在家里上网有...
71349 - Zynq UltraScale+ MPSoC - PS Gigabit Ethernet MAC (GEM) Controller - Release Notes and Known Issues Master Article Description This master Answer Record has listed all known issues of the Gigabit Ethernet MAC (GEM) Controller in the PS on MPSoC devices. Solution General Information On ...
使用iperf对zynq进行单socket tcp传输速率测试; 无网络损伤时,单向网络带宽约为600Mbps,双向网络带宽相加约400Mbps; 50ms延时,1ms抖动,无丢包时,单向网络带宽约为155Mbps,双向网络带宽相加约40Mbps; 和内核版本无关,经技术支持确定为PS GEM DMA的双向传输存在缺陷。
69488 - Zynq UltraScale+ MPSoC - (UG1085) - Gigabit Ethernet Controller (GEM) external FIFO interface is 8-bit Description (UG1085) erroneously discusses the External FIFO Interface of the Gigabit Ethernet Controller as a 32-bit interface. ...
73065 - Zynq-7000 PS GEM Bidirectional Performance Description This answer record summarizes the bi-directional performance of the PS GEM on the Zynq-7000 device. The measurements are obtained on an Ubuntu 16.04 LTS high-performance host machine. Performance is expected to differ when a different...
AR# 68546: Zynq UltraScale+ MPSoC、GEM — 使用单点传送或多点传送地址响应暂停帧接受时错误地传输了暂停帧 Description 在千兆位以太网控制器使用没有设置为有名的多点传送地址或单点传送地址的终端地址接受暂停帧时,该控制器没有禁止传输并错误地传输了暂停帧。 没有观察到 MAC 控制暂停帧(所支持的终端...
Zynq UltraScale MPSoC Cache Coherency - Xilinx Wiki - Confluence (atlassian.net) but didn't see what I'm missing in my configuration. What other register or setting may affect/disable HW coherency between GEM and APU? Thanks for your help!Processor...
第一步:调通PS侧网口GEM0(Xilinx BSP默认配好)。 第二步:调通PS侧网口GEM1(本文阐述)。 第三步:调通PL侧网口。 第四步:在PL侧网口上验证Jumbo Frame特性,并在应用层适配gigE Vision协议。 3. 预备知识 (1) 熟悉ZYNQ网口硬件资源 阅读《xapp1082 - PS and PL Ethernet Performance and Jumbo Frame Suppo...
( GEM ) wake_on_lan Register ( GEM ) XEMACPS_STRETCH_OFFSET Register ( GEM ) stacked_vlan Register ( GEM ) tx_pfc_pause Register ( GEM ) spec_addr1_mask_bot Register spec_addr1_mask_bot Details Register ( GEM ) spec_addr1_mask_top Register spec_addr1_mask_top Details Register (...