Re: [vpp-dev] vpp crash in counter

2021-03-24 Thread hemant via lists.fd.io
I fixed my plugin counter code and the VPP generic counter code's crash below is fixed. Hemant From: vpp-dev@lists.fd.io On Behalf Of hemant via lists.fd.io Sent: Wednesday, March 24, 2021 9:49 AM To: vpp-dev@lists.fd.io Subject: [vpp-dev] vpp crash in counter I did download latest v

Re: [vpp-dev] TCP delay ACK

2021-03-24 Thread liuyacan
Hi  Florin,     Oh, I just found it by accident When I compare the packet capture result with the kernel's.Best regards,Yacan On 3/24/2021 15:09,Florin Coras wrote: Hi Yacan, We don’t support delayed acks on purpose, t

[vpp-dev] [tsc] Call for Mentors and Projects for 2021 LF Networking Mentorship Program

2021-03-24 Thread Trishan de Lanerolle
FYI: -- Forwarded message - From: Casey Cain Date: Wed, Mar 17, 2021 at 3:53 AM Subject: [tsc] Call for Mentors and Projects for 2021 LF Networking Mentorship Program To: Today, we’re excited to open the call for mentors and project proposals for the 2021 LF Networking Mentorshi

[vpp-dev] vpp crash in counter

2021-03-24 Thread hemant via lists.fd.io
I did download latest vpp from gerrit today to check if the crash is reproduced and it is. I have used a debugged image to debug the issue. This crash happens during testing of my plugin which is running IPv6 and the plugin uses simple counters. See backtrace() below. DBGvpp# Thread 1 "v

[vpp-dev] Segmentation fault during vapi_connect on Cent OS Docker

2021-03-24 Thread Akash S R
Hi All, I get the following error while running my exe on Cent OS Docker which is related to vapi_connect. *232 rv = vapi_connect (ctx, app_name, api_prefix, max_outstanding_requests,(gdb)svm_map_region:722: region /global_vm mutex held by dead pid 272, tag 2, force unlocksvm_map_r

Re: [vpp-dev] VPP on Windows

2021-03-24 Thread Benoit Ganne (bganne) via lists.fd.io
Hi Lin, > I am new to VPP. I am considering VPP for Windows. > Please let me know if anyone has used VPP for Windows. There is no chance it will work, that would require quite a lot of work plus increased maintenance burden. TBH I do not think there is interest in the community for that - but ma

Re: [vpp-dev] Requirement of predictable interface name

2021-03-24 Thread chetan bhasin
Thanks a lot Venu. It works for me. Regards, Chetan On Wed, Mar 24, 2021 at 12:21 PM Venumadhav Josyula wrote: > Hi Chetan, > > That ability is already there right now also we are using vpp 20.09 and > intend to go 21.x also, we do it this way > ... > dpdk { > dev :19:00.1 { >

Re: [vpp-dev] TCP delay ACK

2021-03-24 Thread Florin Coras
Hi Yacan, We don’t support delayed acks on purpose, the reasoning being that by construction we only send an ack per burst of packets received. Moreover, delayed acks tend to interfere with congestion control algorithms and rtt estimators. Out of curiosity, why are you looking into that? Re