WebFrom: Arnd Bergmann The ethtool compat ioctl handling is hidden away in net/socket.c, which introduces a couple of minor oddities: - The implementation may end up diverging, as seen in the RXNFC extension in commit 84a1d9c48200 ("net: ethtool: extend RXNFC API to support RSS spreading of filter matches") that does not work in … Web9 apr. 2024 · 网络ioctl实践3:设置网卡的mac、ip、子网掩码、广播地址. 前言. 如果设备控制没有好的解决办法,那么ioctl就可能是最终答案。如果要说IOCTL能干什么,那就是任何事情,都可以做。 一 ioctl函数原型. 它是一个变参函数,第二个是命令类型,第三个是命令对 …
Linux-Ethtool-0.11 - Linux SIOCETHTOOL ioctl interface
Web30 mrt. 2024 · 1. I'm trying to use the Ethtool ioctl API to retrieve linkspeed data from my NICs, but I just just get zeroes back in the ethtool_link_settings instance. Using the … Web*PATCH bpf-next v3 0/8] Improve XDP samples usability and output @ 2024-07-28 16:55 Kumar Kartikeya Dwivedi 2024-07-28 16:55 ` [PATCH bpf-next v3 1/8] samples: bpf: fix a couple of warnings Kumar Kartikeya Dwivedi ` (7 more replies) 0 siblings, 8 replies; 12+ messages in thread From: Kumar Kartikeya Dwivedi @ 2024-07-28 16:55 UTC ... how to simulate white noise
[v4,1/4] ethtool: improve compat ioctl handling - Patchwork
Webioctl (sock, SIOCETHTOOL, &ifr) why its returning -1 all the time. /* Same piece of code works differently for two different version of Linux & there out put as below. Linux … WebThe rx_copybreak is initialized by default to ENA_DEFAULT_RX_COPYBREAK and can be configured by the ETHTOOL_STUNABLE command of the SIOCETHTOOL ioctl. Statistics¶ The user can obtain ENA device and driver statistics using ethtool. The driver can collect regular or extended statistics (including per-queue stats) from the device. Web11, 用户的ioctl命令系统调用 static int tg3_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) struct mii_ioctl_data *data = (struct mii_ioctl_data *)&ifr->ifr_data; how to simulation in solidworks