Solved: My PHY (Broadcom BCM84891L) supports 2500X, but not 2.5G SGMII. Is it possible to connect the LS1046A to that PHY? I tried it, and here is
我想了解 LS2088A 的 SerDes 接口。对于我们正在寻找的 SerDes 1 和 2 组合,我无法使用 SGMII+(3.125 Gbps 或 SGMII 2.5)通道。 我的问题是:我们可以使用 XFI 接口(1 ...
using ethtool. While a proper fix using SFP quirks is being discussed upstream, bring a work-around to restore user experience to what it was before the switch to the dedicated SGMII PCS driver. Signed-off-by: Daniel Golle <daniel@makrotopia.org>...
- 支持SGMII 主机接口 - PCI Express的 X4主机接口 - 1G和2.5G模式之间自动协商 TCP卸载引擎 完整的快速通道TCP卸载 的iSCSI控制器 iSCSI启动器 RDMA控制器( RNIC ) RDMA通过TCP ( iWARP ) -RDMAC 1.0兼容 在应用程序缓存的基于硬件的数据放置不 CPU干预(用户和内核模式) 其他性能特点 接收端缩放( RSS ) TC...
Meanwhile I solved the problem.The problem was the Ethernet preamble. The Preamble Problem (2500Base-X != 2.5G SGMII) Ethernet frames are preceded
Meanwhile I solved the problem.The problem was the Ethernet preamble. The Preamble Problem (2500Base-X != 2.5G SGMII) Ethernet frames are preceded