Hi List,
I am colleague of Leiyanzhang, let me describe share the issues and
investigations found when we test the ping command under multiple worker
thread case.
Stage1:
Issue: Ping does not work under multiple worker thread case.
Version: Vanilla vpp 17.04
(vanilla vp)
Stage2:
Issue: Ping go
ng, the
> latency is 1000ms.
>
> Best Regards,
>
> Pan
> --
> zhang...@yunshan.net.cn
>
>
> *发件人：* 张东亚
> *发送时间：* 2017-06-22 11:09
> *收件人：* 雷彦章
> *抄送：* vpp-dev
> *主题：* Re: [vpp-dev]答复: 【vpp-dev】delay is error in ping with multi wo
Hi List,
We have observed a crash recently w/ no-multi-seg configured for an
virtio-based dpdk-interface.
The stack is:
#0 0x7f3e6ca47428 in __GI_raise (sig=sig@entry=6) at
../sysdeps/unix/sysv/linux/raise.c:54
#1 0x7f3e6ca4902a in __GI_abort () at abort.c:89
#2 0x00406d99 in
Hi List,
We have observed a crash recently w/ no-multi-seg configured for an
virtio-based dpdk-interface.
The stack is:
#0 0x7f3e6ca47428 in __GI_raise (sig=sig@entry=6) at
../sysdeps/unix/sysv/linux/raise.c:54
#1 0x7f3e6ca4902a in __GI_abort () at abort.c:89
#2 0x00406d99 in
Hi List,
As a SDN startup(www.raydonetworks.com) in China, we have implemented
pppoeclient support for vpp based on opensource pppd project
(https://ppp.samba.org/).
The code have been written and tested on vpp stable branch 17.10, it have been
tested in two cities, one is Wuhan, Hubei provin
o fix code currently due to our work schedule.
Later if problem 1 answered, and we have spare time, we may build plugin
against fd.ip vpp mainline, and submit a patch to gerrit.
Thanks.
-- Original --
From: "Ray Kinsella";
Date: Tue, May 8, 2018 09:21 PM
T
e, we may build plugin
against fd.ip vpp mainline, and submit a patch to gerrit.
Thanks.
-- Original --
From: "Ray Kinsella";
Date: Tue, May 8, 2018 09:21 PM
To: ""张东亚"; "vpp-dev";
Cc:
Hi folks,
There is a pool_get and pool_put macro based on vec structure, quite a few
code rely on that, however, I have a question regarding about the thread
safety of these two APIs, I do not found any comments for them.
Since pool_get may resize the vec, is there any issue if another worker
thr
Hi Chris,
Thanks a lot, you explanation solves my concerns clearly.
2017-05-23 21:47 GMT+08:00 Luke, Chris :
> It is not thread safe; it’s up to the caller to be thread safe. Typically
> each thread works on its own memory and objects to avoid cross-thread
> locking or cross-socket cache invalid
