Hi,
This probably is be because you don't have bc.
It is not in the dependency list. I'm so used to having it around that I did
not think to check.
Sorry.
If so, the best thing probably is to revert and not to increase the dependency
list just to silence a warning.
Regards,
--
Gabriel
Hi ,
I would like to use wget in the dpdk/Makefile since curl options are
limited.
Can I assume that the wget is installed ? Is that OK with the community ?
-Shachar Beiser.
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Hi all:
How to control the order of VLIB_INIT_FUNCTION (user xxx_init function) called
between Different plugins?
It depends on plugin name?or the sequence of loading plugin ?
or is there any other way to adjust the order?
Thanks~
王辉 wanghui
IT开发工程师 IT Development
Engin
Pragash,
> I have a quick question, i am able to assign multiple ips for an interface in
> vpp. Is this correct behavior.
Yes. Shouldn't it be?
Note that VPP itself doesn't implement source address selection so the local
application would have to deal with that.
Best regards,
Ole
>
> pragas
On 29/08/2017 18:25, Mukesh Yadav (mukyadav) wrote:
Thanks Sergio for quick help. Pointers cleared few of basic doubts.
You are flushing out few left overs from previous releases, so thank you.
I will use below wiki to proceed.
https://docs.fd.io/vpp/17.10/dpdk_crypto_ipsec_doc.html
Since
Just for reference and clarity, there is no wiki entry for the DPDK
crypto, only documentation page.
The wiki page is for general VPP/IPSec/IKEv2.
Thanks,
Sergio
On 30/08/2017 09:19, Sergio Gonzalez Monroy wrote:
On 29/08/2017 18:25, Mukesh Yadav (mukyadav) wrote:
Thanks Sergio for quick hel
hi,all
I found ipfix plugin declares that passive time must be greater than
active timer. At Cisco router, we configure cache active timeout or inactive
timeout for ipfix or netflow. I think that active timer in vpp compares to
active timeout in Cisco router and passive timer in vpp compar
Thanks Sergio.
I tried below combinations of dpdk config.
dpdk {
socket-mem 1024,1024
num-mbufs 131072
dev :00:08.0
#enable-cryptodev
#vdev cryptodev_aesni_mb_pmd,socket_id=1
#vdev cryptodev_aesni_mb_pmd,socket_id=1
}
I get below error:
/usr/bi
Explicit dependencies between plugins is probably not a good idea. There is
little to guarantee that both A and B will be loaded.
Please describe the use-case in more detail.
Thanks… Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of wang.hu...@zte.com.cn
Which VPP are you using?
If you are using/installing VPP package (rpm/deb), then it is likely
that you do not have DPDK SW crypto support.
As a summary, if you want DPDK SW crypto support:
- VPP package: 17.07.1 (AFAIK not released yet) or newer.
- From source:
- 17.04 or 17.07: need to bu
Hi I guess the silence tells that there are no way of dynamically scale the
number of cores used by VPP when VPP already has started.
If anyone has any idea if it is dynamically possible to change the way the
cores is used just send me an email. Perhaps it could be possible to assign
a certain core
HI Sergio,
I am using VPP version 17.10
vpp# show ver
vpp v17.10-rc0~103-g42e6b09 built by vagrant on localhost at Sun Aug 27
22:06:20 PDT 2017
I am cloned vpp on my mac machine using below command
git clone https://gerrit.fd.io/r/vpp
Then I have ran vagrant up/vagrant ssh
Referred:
https://w
AFAIK there is no support to adjust the number of cores used or the
cores frequency in runtime.
Not sure if there is full support to dynamically switch between polling
and interrupt mode, but I believe most of the infra is already there
(read below thread).
https://lists.fd.io/pipermail/vpp-dev
To me, it doesn't seem to be a crime to add bc to the dependencies. I guess
another approach would be to remove the dot in 16dot04 and then just use
shell arithmetic. The release numbers are always in the same format, 2
digits DOT 2 digits, so I would think that should work.
Burt
On Wed, Aug 30,
Hi Florin,
For now we can proceed with a requirement to disable offload on VMs.
but still keeping performance in view i think VPP should have option
similar to linux bridge to be able to do forwarding without correct
checksums, while offloading is enable the real checksum calculations
should be do
I agree.
@Gabriel, please push a patch which adds bc to DEB_DEPENDS in vpp/Makefile.
Thanks,
-daw-
On 08/30/2017 09:14 AM, Burt Silverman wrote:
To me, it doesn't seem to be a crime to add bc to the dependencies. I
guess another approach would be to remove the dot in 16dot04 and then
just use
This is a system problem; vpp can’t solve it all by itself.
When forwarding packets at L2, vpp doesn’t look past the ethernet header. It’s
simply delivering packets generated by the Linux kernel on one interface to
another Linux kernel interface.
The kernel cheats by not generating L4 checksums
On 30 Aug 2017, at 09:54, Shachar Beiser
mailto:shacha...@mellanox.com>> wrote:
Hi ,
Hi,
I would like to use wget in the dpdk/Makefile since curl options are
limited.
Can I assume that the wget is installed ? Is that OK with the community ?
-Shachar Beiser.
Will b
Yes, also please note that you can at any time use vlib_get_plugin_symbol(..)
function to get pointer to symbol in another plugin. If you get NULL then
another plugin is not loaded.
So something like this should work, assuming that you want to go that way...
static clib_error_t *
bar_init (vlib
I was just reproducing your steps.
Check that you have created a 'vdev crypto_aeasni_mb0' in
/etc/vpp/startup.conf inside the 'dpdk' section.
Then to check if you have support, you can run:
vppctl show crypto device mapping verbose
Thanks,
Sergio
On 30/08/2017 13:07, Mukesh Yadav (mukyad
On 30 Aug 2017, at 13:59, Tobias Sundqvist
mailto:tobias.sundqv...@tieto.com>> wrote:
Hi I guess the silence tells that there are no way of dynamically scale the
number of cores used by VPP when VPP already has started.
If anyone has any idea if it is dynamically possible to change the way the
HI Sergio,
I haven’t done any extra config besides mentioned in two scenario.
1.
dpdk {
socket-mem 1024,1024
num-mbufs 131072
dev :00:08.0
}
/usr/bin/vpp[3844]: dpdk_ipsec_process:239: not enough Cryptodevs, default to
OpenSSL IPsec
2.
dpdk {
socket-mem 10
https://gerrit.fd.io/r/#/c/8260/
It adds bc to the dependency list, but also replaces a $(shell $(echo …)) by
$(shell `echo …`)
They should be the same, but it seems to change the way the Makefile variables
are interpreted.
I tested on rhel 7, Ubuntu 16.04, and debian 8.
Best regards,
--
Gabr
Thanks Gabriel, I'll merge it when the Verify job completes.
-daw-
On 08/30/2017 01:57 PM, Gabriel Ganne wrote:
https://gerrit.fd.io/r/#/c/8260/
It adds bc to the dependency list, but also replaces a $(shell $(echo
…)) by $(shell `echo …`)
They should be the same, but it seems to change th
On 08/30/2017 01:57 PM, Gabriel Ganne wrote:
https://gerrit.fd.io/r/#/c/8260/
It adds bc to the dependency list, but also replaces a $(shell $(echo
…)) by $(shell `echo …`)
They should be the same, but it seems to change the way the Makefile
variables are interpreted.
The problem I saw
Folks,
Updated README.md in VPPSB for VCL-preload.
Also put a version on the VPP wiki:
https://wiki.fd.io/view/VPP/VPPCommunicationsLibrary
Enjoy!
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Hi,
We are sending ip6 traffic as below, but traffic is not forwarded to the
destination port.
- [ Traffic gen (dst ip - port 2) ]---[ (port 1)
vpp (port 2) ]
We tried to ping from port 2 from port 1, 98 percent packet loss.
Can someone let us know whether we are miss
Hi Ole,
Is there any cli command for source address selection in the vpp?
Thanks,
Pragash Vijayaragavan
Grad Student at Rochester Institute of Technology
email : pxv3...@rit.edu
ph : 585 764 4662
On Wed, Aug 30, 2017 at 4:14 AM, Ole Troan wrote:
> Pragash,
>
> > I have a quick question, i am
Thank you Andrew for the detailed explanation. It is very helpful for me to
understand the plugin.
Thanks
Yipeng
> -Original Message-
> From: Andrew 👽 Yourtchenko [mailto:ayour...@gmail.com]
> Sent: Tuesday, August 29, 2017 5:05 AM
> To: Wang, Yipeng1
> Cc: vpp-dev@lists.fd.io; zhang..
Thanks you two for the help~ Now we knew that plugins startup maybe has no
order , due to reading plugins by "readdir" 。
And the function which defined in other plugin.so could not be called in our
plugin, so vlib_call_init_function maybe can not works.
We have reconsidered the dependencies be
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