Hi Rami,
The part that I forgot to clarify is that I need to test the chaining of
mbufs while sending/receiving JF, so I would like to left unchanged the
mbuf size and trigger a JF transmission by means of chaining the
segments, do you think this is possible with testpmd?
Thanks
Il 26/02/19
Hi, Filip
I believe that the --max-pkt-len=9600 has an effect of setting the
DEV_RX_OFFLOAD_JUMBO_FRAME flag, and not setting the mbuf seg size. If
you want to set
the mbuf segment size, you need to use the "--mbuf-size" testpmd parameter.
For example, add "--mbuf-size=1" and then try "set
Hi,
Can someone suggest the proper configuration required to test jumbo
frames along with scatter mode using testpmd?
I'm running the tool as follow:
.
sudo ./testpmd -l 0-3 -n 4 -- -i --max-pkt-len=9600 --enable-scatter
--txd=512 --rxd=512 --forward-mode=flowgen
.
then attempting to set the