[dpdk-dev] Sending and receiving on the same port at the same time, from different threads
Matthew Hall
mhall at mhcomputing.net
Fri Jan 15 18:33:14 CET 2016
On Fri, Jan 15, 2016 at 04:54:11PM +0000, Zoltan Kiss wrote:
> Can you call rte_eth_tx_burst() and rte_eth_tx_burst() on the same port at
> the same time from different threads?
In general, yes you can. I did this before in an L4-L7 performance tester, so
cores could concentrate on RX or TX to keep the speeds high.
> Have anyone seen a device where it wasn't true?
Not specifically. But I didn't go looking for one either.
Matthew.
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