我有一个定制的嵌入式linux板,带有一个通过USB连接的lan7500i-ABZJ。
因此,我使用内置的smsc75xx模块编译了linux内核(使用buildroot)。启动内核消息确实显示:
[ 5.315124] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice= 2.00
[ 5.324072] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 5.340746]
我最近买了一台惠普MicroServer N54L和一张惠普远程访问卡。通过KVM查看器连接到服务器,用于BIOS设置等可以正常工作,但是当涉及到安装Ubuntu14.04时。自动网络身份验证失败,告诉我:
Your network is probably not using the DHCP protocoll. Alternatively, the DHCP server may be slow or some network hardware is not working properly" (it offers to retry or retry with specific D