Are KNI RX/TX burst API thread safe?

陳健新 greensun1231 at gmail.com
Tue Oct 26 05:47:57 CEST 2021


Hi all,

Are these two functions rte_kni_tx_burst and rte_kni_rx_burst thread safe?
Is that fine that I rx / tx the KNI with multiple lcore?
Is there protection against access from multiple lcore? Do I need to use a
lock to protect it?

The DPDK I am using is 17.05.2

thanks,
James
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