[dpdk-users] difference between rte_eth_tx_buffer and rte_eth_tx_burst
Yuliang Li
yuliang.li at yale.edu
Sun Mar 5 02:46:23 CET 2017
Hi all,
I am new to DPDK. I found 2 functions that can send packets:
rte_eth_tx_buffer and rte_eth_tx_burst. I am confused about why we need
these two different functions. To me, I can use only rte_eth_tx_burst, and
rte_eth_tx_buffer does add more functional capability. Are there any other
concerns like performance or others that we need these two functions?
Thanks,
--
Yuliang Li
PhD student
Department of Computer Science
Yale University
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