Hi in ZC mode kernel is bypassed, thus you should send the packet and call clock_gettime() immediately after in order to compute latency (the same function is used for RX in this case).
Alfredo > On 6 Oct 2017, at 16:34, Charles-Antoine Mathieu > <[email protected]> wrote: > > Hello, > > I have a process that sends and receive ICMP packets using PF_RING. > > I'd like to capture send and received packets to be able to compute the > latency. When I'm not in ZC mode I get the send and the received packet > in the capture. However in ZC mode I only get the received packets in > the capture. > > Is there a way go get the same behaviour in ZC mode ? > _______________________________________________ > Ntop mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop
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