You can run multiple VPP instances [1] and connect them using memif interface,
which is shared memory-based software interface.
VPP also has packet generator, to emulate the PC1, PC2 in your topology.
In this way, you can achieve the topology based on pure software implementation.
[1]
Hi Elias,
You can find such solution in VPP 18.04 where VPP dpdk plugin is modified to
enable HQoS scheduler and shaping function which runs on a separate VPP thread
on TX path. The feature was deprecated in later releases. Hope that helps.
Thanks,
Jasvinder.
> -Original Message-
>
Hi Zhang,
Thanks for confirming! Give me a few more days to check if there’s any other
improvements to be made in that area.
Regards,
Florin
> On Mar 23, 2023, at 12:00 AM, Zhang Dongya wrote:
>
> Hi,
>
> The new patch works as expected, no assert triggered abort anymore.
>
> Really
General question, is there any particular reason the probe for interrupt
support is not performed for Intel iAVF driver? The spec indicated support
for interrupts, so I enabled the probe and was able to set the rx-mode
interrupt for this device. I was wondering if this was intentional?
Thanks
Hello VPP experts,
We have been using VPP for NAT44 for a while, which has worked great.
We contributed some fixes a couple of years ago and have been using VPP
without issues since then.
Now we are considering the possibility of using VPP for a different
usecase as well, related to "broadband
Hi,
The new patch works as expected, no assert triggered abort anymore.
Really appreciate your help and thanks a lot.
Florin Coras 于2023年3月22日周三 11:54写道:
> Hi Zhang,
>
> Awesome! Thanks!
>
> Regards,
> Florin
>
> On Mar 21, 2023, at 7:41 PM, Zhang Dongya
> wrote:
>
> Hi Florin,
>
> Thanks a
Hi Xiaodong,
Thanks for your reply.
I'm studying your link and also searching some other topics & messages. Your
link about host interface is AF_PACKET, right? I searched other posts mentioned
tap has better performance than host interface. Can I use tap for my
requirement?
Dorian