I'm not sure if this is significant, but you wrote: "In a testcase I'm sending
tagged frame with tag 20 and I'm expecting received packed with tag 10"
The packet tracer shows the reverse: a packet received on vlan 10 and sent on
vlan 20.
00:00:18:038106: dpdk-input
GigabitEthernet0/4/0 rx que
Cool... Thanks… Dave
From: Jon Loeliger [mailto:j...@netgate.com]
Sent: Sunday, March 5, 2017 10:06 AM
To: Dave Barach (dbarach)
Cc: Florin Coras ; vpp-dev
Subject: Re: [vpp-dev] Missing session.api.h file
On Sat, Mar 4, 2017 at 7:57 AM, Dave Barach (dbarach)
mailto:dbar...@cisco.com
See https://gerrit.fd.io/r/#/c/5622...
Thanks… Dave
From: Dave Barach (dbarach)
Sent: Friday, March 3, 2017 10:50 PM
To: Jon Loeliger
Cc: Florin Coras ; vpp-dev
Subject: RE: [vpp-dev] Missing session.api.h file
Oh, no need to bisect or otherwise screw around. I found the problem.
Too many
too sleepy to do it accurately right now.
Thanks… Dave
From: Jon Loeliger [mailto:j...@netgate.com]
Sent: Friday, March 3, 2017 10:43 PM
To: Dave Barach (dbarach)
Cc: Florin Coras ; vpp-dev
Subject: Re: [vpp-dev] Missing session.api.h file
On Fri, Mar 3, 2017 at 9:20 PM, Dave Barach (dbarach
BUG: multiple registrations of
'vl_api_sw_interface_tag_add_del_reply_t_handler' means pretty much what it
says. Two places in the code are registering handlers for that specific
message. Last registrant wins.
I found and fixed 30 of these when I first added the check. Most were
relatively ben
Merged... Thanks... D.
From: John Lo (loj)
Sent: Friday, March 3, 2017 1:46 PM
To: Dave Barach (dbarach)
Cc: vpp-dev
Subject: RE: sw_interface_set_vxlan_bypass API message - 2x incompatible
handlers...
The cleanup patch is submitted. Please review/merge at your convenience:
https
Cool... Thanks... Dave
From: John Lo (loj)
Sent: Thursday, March 2, 2017 4:32 PM
To: Dave Barach (dbarach)
Cc: vpp-dev
Subject: RE: sw_interface_set_vxlan_bypass API message - 2x incompatible
handlers...
Thanks Dave, I will clean up the one in api.c which is obsolete.
Thanks for letting me
Dear John,
I imagine that you might be the right person to warn about this...
There are two incompatible implementations of
vl_api_sw_interface_set_vxlan_bypass_t_handler. One in .../src/vpp/api/api.c,
and the other one is in .../src/vnet/vxlan.c.
One is feature-arc based, the other is not. On
+1, exactly right, thanks Ole... Dave
-Original Message-
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of otr...@employees.org
Sent: Thursday, March 2, 2017 7:17 AM
To: vpp-dev
Subject: [vpp-dev] VPP API Freeze date coming up -- March 8
All,
Please re
Do you have a specific reason for calling that function?
If the answer amounts to “I need some memory,” please use clib_mem_alloc(...)
instead.
Thanks… Dave
From: yug...@telincn.com [mailto:yug...@telincn.com]
Sent: Thursday, March 2, 2017 2:43 AM
To: Luke, Chris ; Dave Barach (dbarach)
; Ed
"If you're reading this message, vpp w/ dpdk-as-a-plugin is now running my home
gateway."
No issues noted... Nice job, Damjan!
dbarach@vppgate:~$ telnet 0 5002
Trying 0.0.0.0...
Connected to 0.
Escape character is '^]'.
_____ _ ___
__/ __/ _ \ (_)__| | / / _ \/ _
Please explain what you're trying to do in detail. There should be no need to
ever do something like that.
Vlib_buffer_t's are embedded in private headroom space, tangent to the packet
DMA target [which starts at (struct mbuf *)mb->data_off].
Here's how we create the mempools:
rmp = rte_pktm
See also src/vnet/unix/tuntap.c, which seems to already do pretty much what
you’re describing. It’s disabled by default. Use the command-line argument
“tuntap { enable }” to kick the tires.
In addition to the concerns which Chris mentioned, adding ‘system(“foo”)’ calls
to vpp is not a security
I've merged the patch... Thanks... Dave
From: Tibor Frank -X (tifrank - PANTHEON TECHNOLOGIES at Cisco)
Sent: Friday, February 24, 2017 6:02 AM
To: vpp-dev@lists.fd.io; Dave Barach (dbarach) ; Gonzalez
Monroy, Sergio (sergio.gonzalez.mon...@intel.com)
; Rybalchenko, Kirill
(kirill.ryb
If the value could be construed as a pool index - e.g. a sw_if_index - I always
use u32 and ~0...
Thanks… Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Jon Loeliger
Sent: Thursday, February 23, 2017 5:03 PM
To: vpp-dev
Subject: [vpp-dev] Coding Prefer
For example: https://gerrit.fd.io/r/#/c/5498
Thanks... Dave
13:54:14.203 TRACE exec_command on ('10.30.51.236', 22): sudo -S rm -f
/tmp/qga.sock
13:54:14.306 TRACE exec_command on ('10.30.51.236', 22) took
0.106814861298 seconds
13:54:14.306 TRACE chan_recv/_stderr took 0.0
Inline...
Thanks… Dave
From: Jon Loeliger [mailto:j...@netgate.com]
Sent: Thursday, February 23, 2017 9:27 AM
To: Dave Barach (dbarach)
Cc: vpp-dev
Subject: Re: [vpp-dev] Loopback Interface Names
Dave,
Thanks for taking the time to help me here!
On Wed, Feb 22, 2017 at 4:47 PM, Dave Barach
You would certainly have to rewrite vnet_create_loopback_interface(...) a
little bit. That’s not necessarily a bad thing.
Please brain-police the instance number: flunk attempts to create specific
loopback instances (e.g. loop0) more than once, and so forth. Bitmap, plus some
upper limit (maybe
The Linux kernel is turfing the TCP (SYN) packets.
If you run wireshark or tcpdump, you’ll rapidly confirm that reasonable-looking
SYNs are being sent. Check to see if missing routes or iptables are responsible.
IIRC Keith Burns managed to make this work, copying him.
Thanks… Dave
From: vpp-de
[@0]: dpo-load-balance: [index:6 buckets:1 uRPF:6 to:[0:0]]
[0] [@2]: dpo-receive
Thanks… Dave
From: Pragash Vijayaragavan [mailto:pxv3...@rit.edu]
Sent: Tuesday, February 21, 2017 2:33 PM
To: Dave Barach (dbarach) ; vpp-dev@lists.fd.io
Cc: Arjun Dhuliya ; Shailesh Vajpayee ; John
Marshall
Hey Burt,
8 + 9 => make a new .../build-data/platforms/amd-senior-citizen.mk file, and
build PLATFORM=amd-senior-citizen. It wouldn’t be a problem to merge a patch
with that piece of the puzzle.
From the Shameless Commerce Department at Car Talk Plaza: you could also buy a
new computer. (;-)..
Try it with a debug image. Mask==0x1 => SIGSEGV, with probability 1.
Thanks… Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of William McCall
Sent: Monday, February 20, 2017 7:58 AM
To: Ni, Hongjun
Cc: Siamak Abdollahzade ; Andrew Yourtchenko
(ayourtch) ;
A bit more inline, see drb>>>
Thanks… Dave
-Original Message-
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Neale Ranns (nranns)
Sent: Saturday, February 18, 2017 3:52 PM
To: pxv3...@rit.edu; vpp-dev@lists.fd.io
Cc: Shailesh Vajpayee ; Arjun Dhuliya
Please fix merge conflict(s) in https://gerrit.fd.io/r/#/c/4715/5
Thanks… Dave
From: Andrej Macak -X (amacak - PANTHEON TECHNOLOGIES at Cisco)
Sent: Friday, February 17, 2017 9:34 AM
To: vpp-dev@lists.fd.io
Cc: michal.janc...@pantheon.tech; Dave Barach (dbarach) ;
Pavel Kotucek -X (pkotucek
Dear Vanessa,
Have we an estimate for how long the Jenkins queue will be effectively unusable
due to what appear to be 300 jobs in the queue?
How about spinning up extra slaves to clear the backlog?
Thanks... Dave
___
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vpp-dev@lis
-Original Message-
From: tsc-boun...@lists.fd.io [mailto:tsc-boun...@lists.fd.io] On Behalf Of
Vanessa Valderrama
Sent: Thursday, February 16, 2017 10:17 AM
To: disc...@lists.fd.io; t...@lists.fd.io; infra-steer...@lists.fd.io
Subject: Re: [tsc] NOTIFICATION: Jenkins queue backed up
I apo
-Original Message-
From: discuss-boun...@lists.fd.io [mailto:discuss-boun...@lists.fd.io] On
Behalf Of Vanessa Valderrama
Sent: Thursday, February 16, 2017 10:08 AM
To: disc...@lists.fd.io; t...@lists.fd.io; infra-steer...@lists.fd.io
Subject: [discuss] NOTIFICATION: Jenkins queue backed
Please see https://gerrit.fd.io/r/#/c/5150. We plan to merge the code prior to
the 17.04 FC0 date.
Thanks... Dave
___
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vpp-dev@lists.fd.io
https://lists.fd.io/mailman/listinfo/vpp-dev
The top-level Makefile lists the current build dependencies relative to both
the centos and the Ubuntu distros.
Thanks… Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Raghav Kaushik (rakaushi)
Sent: Tuesday, February 14, 2017 6:01 PM
To: vpp-dev@lists.f
api_handler ((void *) msg);
}
From: Jon Loeliger [mailto:j...@netgate.com]
Sent: Friday, February 10, 2017 4:46 PM
To: Dave Barach (dbarach)
Cc: vpp-dev ; Edward Warnicke
Subject: Re: VPP API Synchronization Question
On Fri, Feb 10, 2017 at 11:23 AM, Dave Barach (dbarach)
mailto:dbar...@cisco.
on a separate pthread. The api
test tool uses the world’s crudest synchronization scheme.
Contact me off-list if you can’t figure out what’s wrong.
Thanks… Dave
From: Jon Loeliger [mailto:j...@netgate.com]
Sent: Friday, February 10, 2017 12:12 PM
To: vpp-dev
Cc: Dave Barach (dbarach) ; Edward
, February 8, 2017 11:15 PM
To: Dave Barach (dbarach)
Cc: Pierre Pfister (ppfister) ; vpp-dev@lists.fd.io
Subject: Re: [vpp-dev] classify and redirect to tap
I am using IRB config.
I am using CLI and CLI docs to find these features.
Sorry, but I couldn't find ip input feature. I found input u
Assuming that you’re using an IRB config: I’d suggest using the ip input
feature arc; enable the feature on the IRB loopback interface and off you go.
FYI: we’re planning a significant rework of the L2 feature path. I’m guessing
that you don’t care about intercepting 192.168.1.10 tcp -> 192.168.
tap interface
---> linux stack
. . . .|
Client N +
dst-addr is _not_ for us, it’s going out into the world. VPP should intercept.
Basically a proxy.
On Wed, Feb 8, 2017 at 5:48 AM, Dave Barach (dbarach)
mailto:dbar...@cisco.com>> wrote:
Dear John,
Is this picture what you ha
...@lists.fd.io>
mailto:vpp-dev-boun...@lists.fd.io>> on behalf of
Sreejith Surendran Nair
mailto:sreejith.surendrann...@linaro.org>>
Sent: Wednesday, February 8, 2017 2:58 PM
To: Dave Barach (dbarach)
Cc: vpp-dev
Subject: Re: [vpp-dev] Query regarding VPP Pool allocation
Hi Dave,
here, please confirm that I’m understanding what you need
to do.
Thanks… Dave
From: John Pearson [mailto:johnpearson...@gmail.com]
Sent: Tuesday, February 7, 2017 7:00 PM
To: Dave Barach (dbarach)
Cc: vpp-dev@lists.fd.io
Subject: Re: [vpp-dev] classify and redirect to tap
Hi Dave,
I h
If you continue to have trouble, please push a draft patch and I’ll take a
look...
Thanks… Dave
From: Sreejith Surendran Nair [mailto:sreejith.surendrann...@linaro.org]
Sent: Tuesday, February 7, 2017 11:24 AM
To: Dave Barach (dbarach)
Cc: vpp-dev
Subject: Re: [vpp-dev] Query regarding VPP
Dear Mel,
NP, thanks for letting me know.
With my http://fd.io vpp project PTL hat on: we really appreciate Coverity’s
support of our project. Coverity has identified a number of all-too-real
problems for us.
Thanks… Dave Barach
From: Mel Llaguno [mailto:mel.llag...@synopsys.com
Folks,
Many of the summary stats and graphs displayed at
https://scan.coverity.com/projects/fd-io-vpp seem grossly out of sync with
the number of unresolved defects visible at
https://scan9.coverity.com/reports.htm#v26724/p12999.
Any idea what's going on?
Thanks. Dave B
There’s no need to call pool_alloc(...) in typical cases. Pools are vectors
(dynamic arrays), they expand as necessary.
During initial development, please always run TAG=vpp_debug or equivalent
images. If you make mistakes with vector-based data structure(s), the code
tends to ASSERT(...) immed
See vlib_buffer_advance(...). Depending on what you want to do - which you
didn’t share - that may be all you need.
In any event, these buffer metadata fields are involved:
current_data, current_length, total_length_not_including_first_buffer,
next_buffer, flags
Take a careful look at .../src/
Dear John,
Read at face value, you’ll probably want to implement an output feature to take
care of it. Before I jump in and start describing the mechanics involved:
please describe the use-case in some detail.
The easiest-to-code solution would probably cost an annoying amount of
performance o
Item added to https://wiki.fd.io/view/VPP/Meeting#Agenda
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Ed Warnicke
Sent: Monday, February 6, 2017 7:37 PM
To: Luke, Chris
Cc: vpp-dev ; Damjan Marion
Subject: Re: [vpp-dev] Committer / Maintainer model.
In th
Folks,
In several days of running, I've seen unsolicited net-to-gateway [malicious]
traffic - summarily discarded by the snat plugin - as follows:
* Mirai botnet [tcp -> port 5747]
* Microsoft WSDAPI [tcp -> port 5358]
* Telnet [tcp -> port 23]
* HTTP alternate [tcp -> port 81]
Dear Juan,
Bitmaps are dense byte vectors. You’re asking clib_bitmap_set to create a
bitmap that’s 290,984,198,272 bytes (290gb) in size. The main heap is likely
3gb, and cannot exceed 4gb unless you build an image with CLIB_VEC64 > 1.
Please don’t go there.
If you need a sparse structure, try
Dear Neale,
Thanks very much, seems like patches are verifying again... I rebased another
patch a second ago.
Dave
From: Neale Ranns (nranns)
Sent: Sunday, February 5, 2017 1:59 PM
To: Dave Barach (dbarach) ; vpp-dev@lists.fd.io
Cc: csit-...@lists.fd.io
Subject: Re: [vpp-dev] vpp patch(es
Would the owners of these failures please repair them at their earliest
possible convenience? We won't be able to merge patches [without using a
hammer] until the problem is fixed...
Thanks... Dave
16:51:00 [vpp-verify-master-ubuntu1404] $ /bin/bash
/tmp/hudson7704395251888577201.sh
16
Forwarding to csit-dev... A patch against master/latest verified OK on LF infra
half an hour ago...
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Rybalchenko, Kirill
Sent: Friday, February 3, 2017 7:59 AM
To: vpp-dev@lists.fd.io
Subject: [vpp-dev] CSIT test
traffic_scripts/ipfix_check.py", line 141, in main
raise RuntimeError("Unable to parse IPFIX set after header.")
RuntimeError: Unable to parse IPFIX set after header.
Thanks... Dave
-Original Message-
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd
OK, cool, will do... Thanks... Dave
-Original Message-
From: Jan Gelety -X (jgelety - PANTHEON TECHNOLOGIES at Cisco)
Sent: Thursday, February 2, 2017 9:44 AM
To: Dave Barach (dbarach) ; Dave Wallace
; csit-...@lists.fd.io
Cc: vpp-dev@lists.fd.io
Subject: RE: vpp patch validation
See https://jenkins.fd.io/job/vpp-csit-verify-virl-master/3660/console:
14:11:40 + VIRL_SID[${index}]='ERROR: Simulation started OK but devices never
changed to ACTIVE state
14:11:40 Last VIRL response:
14:11:40 {u'\''session-__95OJ'\'': {u'\''~mgmt-lxc'\'': {u'\''vnc-console'\'':
False, u'\''
I just pressed the Linux Foundation "emergency" button, to wake up someone to
deal with the problem.
Thanks… Dave
-Original Message-
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of matfa...@cisco.com via RT
Sent: Wednesday, February 1, 2017 1:55 AM
To
Done... Thanks... Dave
From: Marek Gradzki -X (mgradzki - PANTHEON TECHNOLOGIES at Cisco)
Sent: Monday, January 30, 2017 7:34 AM
To: Luke, Chris ; vpp-dev@lists.fd.io;
hc2...@lists.fd.io
Cc: Dave Barach (dbarach) ; Damjan Marion (damarion)
Subject: RE: Coverity warnings in generated java files
so you can
check them in Wireshark; to the extent that you don't already know what's
wrong...
Thanks... Dave
From: Miguel Angel Muñoz Gonzalez
[mailto:miguel.angel.munoz.gonza...@ericsson.com]
Sent: Friday, January 27, 2017 4:41 PM
To: Dave Barach (dbarach) ; nsh_sfc-...@lists.fd.i
Please see if vpp packet tracer will show you why the packets aren't behaving
as required...
For example:
Vpp# trace add dpdk-input 50
Vpp# show trace
HTH... Thanks... Dave
P.S. you might need to specify a node other than dpdk-input if e.g. you're
using tap, af_packet, etc. other sorts of in
Loeliger [mailto:j...@netgate.com]
Sent: Friday, January 27, 2017 10:24 AM
To: Dave Barach (dbarach)
Cc: vpp-dev
Subject: Re: [vpp-dev] SNAT Plugin Use
On Thu, Jan 26, 2017 at 4:38 PM, Jon Loeliger
mailto:j...@netgate.com>> wrote:
Does this same mechanism hold true for the VPE messages?
index
(STR_VL_API_SNAT_ADD_ADDRESS_RANGE);
HTH... D.
From: Jon Loeliger [mailto:j...@netgate.com]
Sent: Thursday, January 26, 2017 3:29 PM
To: Dave Barach (dbarach)
Cc: vpp-dev
Subject: Re: [vpp-dev] SNAT Plugin Use
On Wed, Jan 25, 2017 at 10:49 AM, Dave Barach (dbarach)
mailto:dbar...@cisco.com>
Dear Jon,
Sorry for the delayed response.
Anyhow, the constant VL_MSG_FIRST_AVAILABLE is a historical name for a simple
thing: the number of binary API messages defined by a given plugin. I’m not
sure what you’re trying to do, but it’s actually just as well that you ran into
a compile error. I
As Damjan wrote, the vpp graph dispatcher has known how to switch input nodes
between interrupt and polling mode since before the dpdk even existed.
Unfortunately, not all dpdk drivers support interrupt-mode processing, again,
as discussed.
As a clock-cycle / power-consumption mitigation maneu
Vmxnet3 interfaces are strongly preferred: for performance, as well as to make
this specific issue disappear.
We have a patch floating around which turns off the disk-filling syslog
message, but if you simply switch to vmxnet3 interfaces the pain will go away
without rebuilding images, etc. etc
I’d say “no, let’s deprecate official 14.04 support.”
Other opinions?
Thanks… Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Ed Warnicke
Sent: Tuesday, January 24, 2017 1:27 PM
To: vpp-dev
Subject: [vpp-dev] Ubuntu 14.04 support in vpp 17.04?
The ques
“It should just work...”
I’m vastly more familiar with Ubuntu, which is why I went there.
Thanks… Dave
From: Bernier, Daniel [mailto:daniel.bern...@bell.ca]
Sent: Tuesday, January 24, 2017 11:55 AM
To: Dave Barach (dbarach) ; vpp-dev
Subject: Re: [vpp-dev] vpp home gateway use-case added to
In case folks are interested, see: https://wiki.fd.io/view/VPP/VPP_Home_Gateway
Note that the exercise resulted in the addition of a couple of new features for
the snat plugin, and a jira ticket: https://jira.fd.io/browse/VPP-612
___
vpp-dev mailing l
Hey Damjan,
Congrats to you and the entire community for all the hard work which went into
the 17.01 release!
Dave
From: Damjan Marion (damarion)
Sent: Friday, January 20, 2017 6:38 PM
To: vpp-internal(mailer list)
Subject: Fwd: [discuss] VPP 17.01 Released
Begin forwarded message:
From:
Folks,
See https://jenkins.fd.io/job/vpp-verify-master-ubuntu1604/3378/console
11:00:46 E: Could not get lock /var/lib/dpkg/lock - open (11: Resource
temporarily unavailable)
11:00:46 E: Unable to lock the administration directory (/var/lib/dpkg/), is
another process using it?
I recog
Vpp already calls rte_eal_init(...) in .../src/vnet/dpdk/init.c:dpdk_config().
Please don't call rte_eal_init(..) elsewhere, it simply won't work.
At a higher level: what are you trying to do? It's hard to provide meaningful
help with so little information.
Thanks... Dave
From: vpp-dev-boun...
Please see https://gerrit.fd.io/r/#/c/4674. Lots more work to do, but as
given the tcp host stack manages to bring up tcp sessions.
Comments to me, Florin Coras (fco...@cisco.com), and/or Keith Burns
(k...@cisco.com).
Thanks. Dave
smime.p7s
Description: S/MIME cryptographic signature
Are you interested in a list of .debs and .rpms?
Thanks… Dave
-Original Message-
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Vanessa Valderrama
Sent: Thursday, January 12, 2017 2:11 PM
To: vpp-dev@lists.fd.io
Subject: [vpp-dev] VPP 17.01 Formal Rel
;
}
/etc/default/isc-dhcp-server:
INTERFACES="lstack"
Thanks… Dave
From: Thomas F Herbert [mailto:therb...@redhat.com]
Sent: Wednesday, January 11, 2017 6:19 PM
To: Dave Barach (dbarach)
Subject: Re: VPP home gateway
On 01/10/2017 12:53 PM, Dave Barac
Here’s what I do when switching branches:
$ cd build-root
$ make distclean
$ cd ../
$ git clean -fx
$ cd build-root
$ ./bootstrap.sh
$ # build should work
HTH… Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Burt Silverman
Sent: Wednesday, January 11, 20
+1... Hey John, thanks a lot for the detailed analysis...
Dave
From: John Lo (loj)
Sent: Wednesday, January 11, 2017 5:40 PM
To: Dave Barach (dbarach) ; Juraj Linkes -X (jlinkes -
PANTHEON TECHNOLOGIES at Cisco) ; vpp-dev@lists.fd.io
Subject: RE: VPP-556 - vpp crashing in an openstack odl stack
Dear Juraj,
I took a look. It appears that the last operation in the post-mortem API trace
was to kill a vxlan tunnel. Is there a reasonable chance that other interfaces
in the bridge group containing the tunnel were still admin-up? Was the tunnel
interface removed from the bridge group prior t
+1... Good idea... Thanks... Dave
-Original Message-
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Damjan Marion (damarion)
Sent: Monday, January 9, 2017 6:42 PM
To: vpp-dev
Subject: [vpp-dev] vcgn plugin
After recent source tree re-org, we have on
Please put this onto wiki.fd.io... Note that I try to keep
.../build-root/emacs-lisp/make-plugin.el [and friends] up-to-date. Last time I
checked - a few days ago - it managed to generate a working plugin. The edits
to the top-level Makefile.am and [possibly] to configure.ac are not covered.
Fo
Dear Ole,
I have a quick/easy request for the Python language binding. See
pneum_connect(...). We need to make the client input queue size configurable,
with a default size of 32. See below.
Seems like a simple change to vpp_papi.py:connect(...) ->
pneum_wrap.c:wrap_connect(...) -> pneu
Folks,
Gerrit.fd.io is behaving badly this morning: glacially slow, gateway timeouts,
disappearance of the +2 button for committers, etc.
We've alerted the LF. No ETA for happy camping.
Thanks... Dave
___
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vpp-dev@lists.fd.io
http
Take a look at vpp_api_test, specifically
.../vat/api_format.c:api_ip_add_del_route()...
Thanks... Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of yug...@telincn.com
Sent: Saturday, December 31, 2016 7:23 AM
To: vpp-dev
Subject: Re: [vpp-dev] strange ph
Workaround: you can make the pain go away by trashing the ioam plugin(s), e.g.
in /usr/lib/vpp_plugins.
Or, disable them in .../plugins/configure.ac in the obvious way, remove /
rebuild / reinstall the Debian plugin package.
Thanks… Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun..
Dear Ole,
That makes sense to me. We have a few problems to address:
1. Patches not being reviewed in a timely fashion
2. Committers spending too much time reviewing patches
3. Committers reviewing patches outside their area of expertise
4. Inability to filter code review request emails from gen
Yes. Damjan is going to add the ~3-liner [back] into the deb/rpm builds to
permanently fix the problem. This issue has been around since we spun up fd.io
about a year ago.
Thanks… Dave
From: Maciek Konstantynowicz (mkonstan)
Sent: Monday, December 19, 2016 10:18 AM
To: Dave Barach (dbarach
OGIES at Cisco)
Sent: Monday, December 19, 2016 4:44 AM
To: Dave Barach (dbarach) ; csit-...@lists.fd.io
Subject: RE: [csit-dev] FW: vxlan-gpe-pop-ioam-v4: multiply-defined by standard
plugin build
Hello Dave,
Unfortunately the log of the corresponding vpp-csit-verify job is already
deleted so
Ed: correct me if I’m wrong, but IIRC we must not put GPLv2 into an fd.io
gerrit repo...
Thanks… Dave
From: Alec Hothan (ahothan)
Sent: Wednesday, December 14, 2016 4:06 PM
To: Joel Halpern ; Dave Barach (dbarach)
; t...@lists.fd.io; vpp-dev ; Ed
Warnicke (eaw)
Cc: Steve Shin (jonshin
+1, thanks Burt... D.
From: Burt Silverman [mailto:bur...@gmail.com]
Sent: Wednesday, December 14, 2016 3:29 PM
To: Dave Barach (dbarach)
Cc: mahdi akrami ; vpp-dev
Subject: Re: [vpp-dev] Fwd: DPDK SDK in plugin
and in some cases you also want to add
-L
to the expression (like when the
I took a note to have a look at collectd during yesterday's vpp project call.
There appears to be a license issue. See
https://collectd.org/wiki/index.php/Plugin_architecture - "The [plugin] license
must be compatible to collectd's own license, the GPL 2."
Give that all fd.io code carries an Ap
In /Makefile.am:
my_plugin_la_LIBADD = -l
for any / all values of that the plugin requires.
Thanks… Dave
From: mahdi akrami [mailto:akram...@gmail.com]
Sent: Wednesday, December 14, 2016 10:48 AM
To: Dave Barach (dbarach)
Subject: Re: [vpp-dev] Fwd: DPDK SDK in plugin
Hi,
Could you please
Good news on the API-based debug CLI front... Net of a nip here and a tuck
there:
DBGvpp# binary-api tap_connect tapname foo hwaddr random
DBGvpp# bin sw_interface_add_del_address sw_if_index 1 192.168.4.1/24
DBGvpp# bin sw_interface_set_flags sw_if_index 1 admin-up
DBGvpp# api trace save foo
API
gin
To: "Dave Barach (dbarach)" mailto:dbar...@cisco.com>>
Hi Dave,
I compared DPDK and VPP hash libs and it seems that DPDK implementation is
about twice faster that VPP hash. I want to use DPDK hash in my plugin.
Thanks
On Mon, Dec 5, 2016 at 4:16 PM, Dave Barach (dbarach)
ma
Ack, thanks... D
-Original Message-
From: Konstantin Ryabitsev via RT [mailto:fdio-helpd...@rt.linuxfoundation.org]
Sent: Sunday, December 11, 2016 11:06 AM
To: Dave Barach (dbarach)
Cc: Ed Warnicke (eaw) ; hagb...@gmail.com
Subject: [FD.io Helpdesk #34316] jenkins.fd.io: no executors
FYI...
From: Dave Barach (dbarach)
Sent: Sunday, December 11, 2016 9:21 AM
To: responsible_parties at linuxfoundation dot org
Subject: jenkins.fd.io: no executors
Looks like the wheels fell off completely 7-8 hrs ago. Please investigate AYEC.
Thanks... Dave
The prevailing vector size is a self-timed, stable equilibrium value, arranged
by the graph dispatcher. Individual graph nodes don't have to worry about the
problem. Follow the coding patterns you'll see all over the place, and you
should be good.
The graph dispatcher is essentially a while(1)
Thanks... Dave
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I’m sure that I can help, but this request isn’t specific enough.
Please upload a draft patch with a README describing the library / contents you
need to link into the plugin.
Thanks… Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of mahdi akrami
Sent: Mo
32 is an even divisor of CLIB_CACHE_LINE_BYTES for every platform that I can
think of.
The usual scheme: split the data across 2 (or more) elogs. Any special reason
you can’t do that?
Thanks… Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Alex Salig
S
It looks like all of the Jenkins minions are stuck again.
Thanks… Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Damjan Marion (damarion)
Sent: Thursday, December 1, 2016 7:38 AM
To: Ed Warnicke
Cc: csit-...@lists.fd.io; vpp-dev
Subject: Re: [vpp-dev]
It looks like the Jenkins queue is stuck again. I've attempted to alert the LF
infra folks.
In case enquiring minds want to know... Thanks... Dave
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Check the number of hugetlb pages: cat /proc/sys/vm/nr_hugepages. Rough guess,
repeated compilations have fragmented memory to the point where the minimum
number of hugetlb pages is not available.
A reboot with the vpp packages installed should cure the problem.
Thanks… Dave
From: vpp-dev-boun
ny packet trace after error-punt. -John
From: vpp-dev-boun...@lists.fd.io<mailto:vpp-dev-boun...@lists.fd.io>
[mailto:vpp-dev-boun...@lists.fd.io<mailto:vpp-dev-boun...@lists.fd.io>] On
Behalf Of Dave Barach (dbarach)
Sent: Friday, November 18, 2016 8:23 AM
To: Prerit Jain mailto:pre
“I am currently using 32 bit Ubuntu 14.04 version”
I’d suggest running 64-bit Ubuntu 16.04. Although we’d be happy to take patches
to clean up the [all but certain] bit-rot you’ve encountered, we test against
64-bit Ubuntu 16.04 all the time. 32-bit Ubuntu 14.04, not so much...
Thanks… Dave
Fr
Is the requested address already assigned? "netstat -ln"...
Thanks... Dave
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Deepak Jain4
Sent: Sunday, November 20, 2016 11:12 PM
To: vpp-dev@lists.fd.io
Subject: [vpp-dev] Problem while setting socket parameter
Quad loops (4+4) are sometimes effective. See ip4_lookup_inline(...) and
dpdk_device_input(...) for examples. The limiting factor: gcc runs out of
registers.
I've yet to discover a case where a sextuple loop (6+6) would seem likely to be
effective. Please let folks know if you discover one.
So
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