在Kubernetes中,rte_eth_dev_configure是用来配置DPDK设备的函数。DPDK(Data Plane Development Kit)是一种用于加速数据包处理的框架,它为高性能网络应用程序提供了底层硬件的访问。 ## 2. rte_eth_dev_configure的作用 rte_eth_dev_configure函数用于配置DPDK设备的端口,包括设置端口的速率、双工模式、MAC地址等。它...
以l2fwd为例, 应用层调用rte_eth_dev_configure进行配置下发; 调用rte_eth_rx_queue_setup对网卡接收队列进行设置; 调用rte_eth_tx_queue_setup对网卡发送队列进行设置; 调用rte_eth_dev_start启用网卡。下面分别来看下这些接口的实现。 一、rte_eth_dev_configure配置下发 rte_eth_dev_configure接口使得应用层可...
#6 0x00007ffff6b7527d in mlx5_dev_start () from /usr/local/lib/x86_64-linux-gnu/dpdk/pmds-21.0/librte_net_mlx5.so.21.0 #7 0x00007ffff7f1642e in rte_eth_dev_start () from /usr/local/lib/x86_64-linux-gnu/librte_ethdev.so.21 #8 0x00005555555da776 in port_init () at /pat...
DPDK应用程序使用virtio-net设备相关的函数接口进行数据收发; 在DPDK应用程序中执行rte_eth_dev_start操作,设置rx\tx 处理函数、中断处理函数,并将virtqueue...在DPDK应用程序启动时通过-a指定“Virtio network device”的pci controller的bdf地址,virtio-net的用户态驱动会被匹配并加载。...; 2)当ret_eal...
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项目的github链接为：nvm-windows 可以点击上一段的链接下载1.1.3版本的切换软件，如果更新了，那就要...
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dpdk-devbind.pyis not been used, and it is just shown as to clarify that igb_uio is not been bound and ml5_core is used for MLX5 NIC. Used driver is mlx5_core and compiled DPDK with - CONFIG_RTE_LIBRTE_MLX5_PMD=y. The issue here is that rte_eth_dev_count_avail...
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