Re: [vpp-dev] I have back-port changes from vpp18.10 to vpp.18.01 (0610039fd06c760924fb92d0fc7b4d3e0ffeb8e3)

2019-09-16 Thread Gyan Ranjan
Hi Chetan, Do you still see the issue or you had some some resolution ? I am seeing this on 19.04 as well ? Gyan -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#13996): https://lists.fd.io/g/vpp-dev/message/13996 Mute This Topic: https://lists.fd.io

Re: [vpp-dev] P4 INT( Inband Network Telemetry)

2019-09-16 Thread Davi Scofield
Hi,Shwetha, There are many changes in IETF draft https://www.ietf.org/id/draft-ietf-ippm-ioam-data-07.txt. And they also give a demo on IETF 105# Hackathons, this demo implentented the IPv6 Hop-by-hop options to support IOAM in Linux kernel. To see https://github.com/IETF-Hackathon/ietf105-

Re: [vpp-dev] VLC: tls in open tcp session

2019-09-16 Thread Florin Coras
Hi Max, No, it’s not possible. Florin > On Sep 16, 2019, at 1:35 AM, Max A. via Lists.Fd.Io > wrote: > > Hello, > > Is it possible to switch to using TLS in an already open TCP session using > VCL? > > Thanks. -=-=-=-=-=-=-=-=-=-=-=- > Links: You receive all messages sent to this group.

Re: [vpp-dev] gprof?

2019-09-16 Thread Christian Hopps
> On Sep 16, 2019, at 10:31 AM, Benoit Ganne (bganne) via Lists.Fd.Io > wrote: > >> Could these odd symbols I'm seeing be the result of link-time >> optimization? > > We do not do LTO. AFAIK the default for x86_64 is to omit frame pointer for > optimized builds so you probably do not have it

Re: [vpp-dev] gprof?

2019-09-16 Thread Benoit Ganne (bganne) via Lists.Fd.Io
> Could these odd symbols I'm seeing be the result of link-time > optimization? We do not do LTO. AFAIK the default for x86_64 is to omit frame pointer for optimized builds so you probably do not have it in most cases in VPP builds (but I did not check). So when perf tries to interpret random da

Re: [vpp-dev] gprof?

2019-09-16 Thread Christian Hopps
> On Sep 16, 2019, at 8:49 AM, Damjan Marion wrote: > > > >> On 13 Sep 2019, at 18:58, Christian Hopps wrote: >> >> >> >>> On Sep 13, 2019, at 12:41 PM, Christian Hopps wrote: >>> >>> Signed PGP part >>> >>> On Sep 13, 2019, at 12:23 PM, Damjan Marion wrote: >>

Re: [vpp-dev] gprof?

2019-09-16 Thread Christian Hopps
> On Sep 16, 2019, at 7:22 AM, Benoit Ganne (bganne) wrote: > >> I tried "perf record --call-graph fp" but the results seemed odd (e.g., I >> see a tcp function symbol deep within a call-branch rooted in the dpdk >> crypto device enqueue routine for the marvell mvsam cryptodev). > > Just in ca

Re: [vpp-dev] gprof?

2019-09-16 Thread Damjan Marion via Lists.Fd.Io
> On 13 Sep 2019, at 18:58, Christian Hopps wrote: > > > >> On Sep 13, 2019, at 12:41 PM, Christian Hopps wrote: >> >> Signed PGP part >> >> >>> On Sep 13, 2019, at 12:23 PM, Damjan Marion wrote: >>> >>> >>> On 13 Sep 2019, at 18:15, Christian Hopps wrote: Is it possi

Re: [vpp-dev] gprof?

2019-09-16 Thread Benoit Ganne (bganne) via Lists.Fd.Io
> I tried "perf record --call-graph fp" but the results seemed odd (e.g., I > see a tcp function symbol deep within a call-branch rooted in the dpdk > crypto device enqueue routine for the marvell mvsam cryptodev). Just in case, did you try "--call-graph lbr" (on Intel CPU older than Haswell I th

[vpp-dev] VLC: tls in open tcp session

2019-09-16 Thread Max A. via Lists.Fd.Io
Hello, Is it possible to switch to using TLS in an already open TCP session using VCL? Thanks. -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#13987): https://lists.fd.io/g/vpp-dev/message/13987 Mute This Topic: https://lists.fd.io/mt/34162392/2165