rte_eth_tx_burst() always returns 0 in tight loop

Antonio Di Bacco a.dibacco.ks at gmail.com
Sun Jul 3 17:57:31 CEST 2022


I'm trying to send packets continuously in a  tight loop with a burst
size of 8 and packets are 9600 bytes long.
If I don't insert a delay after the rte_eth_tx_burst it always returns 0.

What's the explanation of this behaviour ?

Best regards,
Antonio.


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