各位晚上好！
请问一下：在Uboot上移植DM9000AE时，红灯亮，绿灯闪烁，IP地址设置正确
按照网上加了
DM9000_ior(DM9000_MRRL);
DM9000_ior(DM9000_MRRH);
加上调试信息，但是收到的是：
receiving packet
rx status: 0x0001 rx len: 64
NCR (0x00): 08
NSR (0x01): 40
TCR (0x02): 00
TSRI (0x03): 00
TSRII (0x04): 00
RCR (0x05): 31
RSR (0x06): 00
ISR (0xFE): 00
eth_rx: length: 64
eth_rx: 00: 00 00 00 00 00 00 00 00
eth_rx: 08: 00 00 00 00 00 00 00 00
eth_rx: 10: 00 00 00 00 00 00 00 00
eth_rx: 18: 00 00 00 00 00 00 00 00
eth_rx: 20: 00 00 00 00 00 00 00 00
eth_rx: 28: 00 00 00 00 00 00 00 00
eth_rx: 30: 00 00 00 00 00 00 00 00
eth_rx: 38: 00 00 00 00 00 00 00 00
passing packet to upper layer
eth_send: length: 42
eth_send: 00: ff ff ff ff ff ff 00 40
eth_send: 08: 5c 26 0a 5b 08 06 00 01
eth_send: 10: 08 00 06 04 00 01 00 40
eth_send: 18: 5c 26 0a 5b c0 a8 02 b1
eth_send: 20: 00 00 00 00 00 00 c0 a8
eth_send: 28: 02 01
transmit done
eth_halt
ping failed; host 192.168.2.1 is not alive
请问：这应该是属于哪方面的问题？
我的IP、mac地址都是正确的，灯也是亮的，按理说ping一个应该没啥大问题啊！！！
