Sorry, I am not quite understand your problem.
Do you mean that trex require same driver, but you use your build-in vfio-pci
for one nic , and own-built on the other nic? If yes, I think you can make your
own-built driver built-in, install it in kernel package.
From: David Liu
Sent: 2020年11月
Hi Lijuan,
Thank you for the suggestions.
After that is resolved we encounter another issue.
Currently, the kernel version we have is 5.4.0-53 and has a vfio-pci built
in. But we can not use the module from the nic_devbind.py.
Because we have vfio-pci drivers on the other machine's nic and trex
r
It seems Trex server is not launched successfully. So DTS as a client can’t
connect it.
Here are some tips to make sure Trex can work before integrating into DTS.
·Simple manual test for trex
o Go to $TREX/scripts: cd ./scripts
o Launch dpdk application, e.g. testpmd on dut. Testpmd
Hi Lijuan,
The DTS started without error but the nic single core test failed on a
"connection timeout - no response from TRex server" when I tried to run it
on an intel nic.
This happens when DTS uses arm-dell (traffic generator) to send packets
to arm-gigabyte (DUT) using the Intel nic {Ethernet
Hi Lijuan,
Thank you for the help.
I can run DTS without that error now,
Thanks,
David
On Tue, Nov 17, 2020 at 9:12 PM Tu, Lijuan wrote:
> Hi David,
>
>
>
> Snice some protocols are only supported by scapy 2.4.4, it's recemented
> that scapy 2.4.4 as major version for DTS.
>
> However perf use
Hi David,
Snice some protocols are only supported by scapy 2.4.4, it's recemented that
scapy 2.4.4 as major version for DTS.
However perf users might not care these advanced protocols, to be compatible
with trex, dts captured these exceptions and let it go through.
Fix was contained in the l
Hi Lijuan,
I currently have issues with running the Nic Single-Core Perf Test.
I believe this is the scapy naming conflict issue, so I follow the solution
mentioned on the website to replace system scapy with trex scapy.
Then I got into another error that I wasn't able to get pass:
root@arm-dell:
7 matches
Mail list logo
