This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

CPSW无法接收组播包



cpsw.c文件中cpsw_rx_handler能够接收普通的IP包,但无法收到组播包,并且对ndev->flags |= IFF_MULTICAST进行了设置,打开混杂模式,还是无法接收组播包,请问如何设置cpsw能够接收组播包?