Re: [vpp-dev] The gratuitous ARP issue

2020-09-21 Thread Neale Ranns via lists.fd.io
Hi Jinlei, Could you please send me a pcap capture of the grat-arp that VPP receives. Then I can duplicate the case in the UT. Thanks, neale From: on behalf of Jinlei Li Date: Saturday 19 September 2020 at 11:56 To: "vpp-dev@lists.fd.io" Subject: [vpp-dev] The gratuitous ARP issue Hi guys,

[vpp-dev] Calico-VPP 0.8.1

2020-09-21 Thread Jerome Tollet via lists.fd.io
Hello, People may be interested in knowing that Calico/VPP 0.8.1 is available here: https://github.com/projectcalico/vpp-dataplane It now supports native VPP AF_XDP integration for smoother linux integration. It requires a recent kernel though. Other than that, it also improves support for ICMP

[vpp-dev] Do you care about accessing existing VPP CI job history in Jenkins UI?

2020-09-21 Thread Dave Wallace
Folks, I am in the process of deploying new docker images produced via automation that I have built [0].  In the README.md file, you will find documentation of the new docker hub repos and tags as well as the corresponding Jenkins labels. While making changes to deploy the new labels and

Re: [vpp-dev] In the host stack, TCP cannot receive data less than 6 bytes?

2020-09-21 Thread forxy
Thank you! I will do further tests. At 2020-09-21 12:37:50, "Florin Coras" wrote: Hi, TCP coalesces both when sending and when receiving. If the sender really sends only every second a few bytes, those should be the only ones delivered, assuming the receiver reads the data as soon as it

[vpp-dev] Does VPP timestamp every packet coming and and going out?

2020-09-21 Thread Solis JR, M. (Mauricio) via lists.fd.io
Hi, As stated in the title, I am wondering if VPP stamps every packet coming in and right before it is TX'd out?  If so, where can I find this in the code base? Thanks, Mauricio -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#17465):

Re: [vpp-dev] Buffer Occupancy Calculation #vnet #vpp

2020-09-21 Thread Solis JR, M. (Mauricio) via lists.fd.io
On Fri, Sep 18, 2020 at 08:06 AM, Benoit Ganne (bganne) wrote: > > I am trying to report the hardware interface queue depth. As in, TX interface FIFO/Queue occupancy. > > You can use vnet_get_sup_hw_interface() for this, however HW queues are > managed differently by each driver. There is

Re: [vpp-dev] unused function 'openssl_ops_dec_chacha20_poly1305'

2020-09-21 Thread Damjan Marion via lists.fd.io
What is the OpenSSL version you use? > On 21 Sep 2020, at 14:55, Ray Kinsella wrote: > > Anybody else seeing this build failure. > > [17/496] Building C object > plugins/crypto_openssl/CMakeFiles/crypto_openssl_plugin.dir/main.c.o > FAILED:

Re: [vpp-dev] Does VPP timestamp every packet coming and and going out?

2020-09-21 Thread Damjan Marion via lists.fd.io
> On 21 Sep 2020, at 08:31, Solis JR, M. (Mauricio) via lists.fd.io > wrote: > > Hi, > As stated in the title, I am wondering if VPP stamps every packet coming in > and right before it is TX'd out? If so, where can I find this in the code > base? no, it doesn’t. -=-=-=-=-=-=-=-=-=-=-=-

Re: [vpp-dev] unused function 'openssl_ops_dec_chacha20_poly1305'

2020-09-21 Thread Ray Kinsella
Using 1:1.1.1d-2.fc31 Upgrade to 1:1.1.1g-1.fc31 is available. Ray K On 21/09/2020 14:37, Damjan Marion via lists.fd.io wrote: > > What is the OpenSSL version you use? > >> On 21 Sep 2020, at 14:55, Ray Kinsella wrote: >> >> Anybody else seeing this build failure. >> >> [17/496] Building C

Re: [vpp-dev] Does VPP timestamp every packet coming and and going out?

2020-09-21 Thread Solis JR, M. (Mauricio) via lists.fd.io
If not, would adding a patch to time stamp the packets at ethernet-input as a starting point make sense? What I am trying to do is collect the time it takes for the packet to traverse VPP.  I'm using this and placing it in the iOAM telemetry data. The ending time stamp would then be somewhere

Re: [vpp-dev] Happy Trails to Me...

2020-09-21 Thread Ray Kinsella
Dave, Good for you. Let me take this opportunity to say Thank You! for your wise stewardship and wry sense of humour over the past few years of the FD.io project, for your bootstrapping of multiple development efforts, like the FD.io VPP TCP Stack with Florin and Team, static analysis, too

[vpp-dev] unused function 'openssl_ops_dec_chacha20_poly1305'

2020-09-21 Thread Ray Kinsella
Anybody else seeing this build failure. [17/496] Building C object plugins/crypto_openssl/CMakeFiles/crypto_openssl_plugin.dir/main.c.o FAILED: plugins/crypto_openssl/CMakeFiles/crypto_openssl_plugin.dir/main.c.o ccache /usr/bin/clang-9 --target=x86_64-linux-gnu -DHAVE_FCNTL64 -DHAVE_GETCPU

Re: [vpp-dev] Does VPP timestamp every packet coming and and going out?

2020-09-21 Thread Damjan Marion via lists.fd.io
> On 21 Sep 2020, at 14:39, Solis JR, M. (Mauricio) via lists.fd.io > wrote: > > If not, would adding a patch to time stamp the packets at ethernet-input as a > starting point make sense? no, as it cost cycles, and majority of users doesn’t need that data. You can always develop smal plugin