jan.scheur...@ericsson.com]
Sent: Monday, April 9, 2018 3:12 PM
To: Yang, Yi Y ; d...@openvswitch.org
Subject: RE: [PATCH] ofp-actions: Correct execution of encap/decap actions in
action set
Hi Yi,
The assertion failure is indeed caused by the incorrect implementation of
double encap() and should be fi
ssage-
From: Jan Scheurich [mailto:jan.scheur...@ericsson.com]
Sent: Monday, March 26, 2018 3:36 PM
To: d...@openvswitch.org
Cc: Yang, Yi Y ; Jan Scheurich
Subject: [PATCH] ofp-actions: Correct execution of encap/decap actions in
action set
The actions encap, decap and dec_nsh_ttl were wrongly flagg
Jan, thank you so much, very exhaustive analysis :), I'll double check your fix
patch.
From: Jan Scheurich [mailto:jan.scheur...@ericsson.com]
Sent: Sunday, March 25, 2018 9:09 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org; Zoltán Balogh
Subject: RE: OVS will hit an assert if encap(nsh) is
Ovs 2.8 can't support kernel data path for NSH, are you sure you're using
OVS-DPDK.
-Original Message-
From: ovs-dev-boun...@openvswitch.org [mailto:ovs-dev-boun...@openvswitch.org]
On Behalf Of Glend REN
Sent: Friday, March 9, 2018 7:33 PM
To: ovs-dev@openvswitch.org
Subject: [ovs-dev]
ry 1, 2018 5:10 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org
Subject: Re: [ovs-dev] [PATCH v1 0/5] datapath: enable NSH support in kernel
compat mode
On Wed, Jan 31, 2018 at 02:12:14PM +0000, Yang, Yi Y wrote:
> Hi, Eric
>
> My kernel is 4.13.0-rc6, so I'm very sure it can support
vironment has two vagrant VMs, each one VM starts
two containers which play SF roles, end-to-end ping and http are both ok.
-Original Message-
From: Eric Garver [mailto:e...@erig.me]
Sent: Tuesday, January 30, 2018 9:53 PM
To: Yang, Yi Y
Cc: Gregory Rose ; d...@openvswitch.org
Subject: Re
00 dev at_vxlan1
“ failed, Eric, what linux distribution do you know I can run “ping over
VXLAN-GPE” successfully, I’ll use it as baseline to add NSH unit test for
kernel data path.
From: Gregory Rose [mailto:gvrose8...@gmail.com]
Sent: Tuesday, January 30, 2018 1:51 AM
To: Yang, Yi Y ; d...@openvswitch.
AM
To: Yang, Yi Y ; d...@openvswitch.org
Cc: b...@ovn.org; jan.scheur...@ericsson.com
Subject: Re: [PATCH v1 0/5] datapath: enable NSH support in kernel compat mode
On 1/10/2018 11:53 PM, Yi Yang wrote:
This patch series is to backport NSH support patches in Linux net-next tree
to OVS in order
NSH RFC: https://tools.ietf.org/html/rfc8300
___
dev mailing list
d...@openvswitch.org
https://mail.openvswitch.org/mailman/listinfo/ovs-dev
y.
If other guys think your change is reasonable enough, I will send out next
version with this, but now I don't think we have strong reason to change it.
-Original Message-
From: Jan Scheurich [mailto:jan.scheur...@ericsson.com]
Sent: Thursday, August 17, 2017 8:04 PM
To: Yang,
[mailto:jan.scheur...@ericsson.com]
Sent: Thursday, August 17, 2017 12:22 AM
To: Yang, Yi Y ; Zoltán Balogh
Cc: Ben Pfaff (b...@ovn.org) ; Jiri Benc (jb...@redhat.com)
; 'ovs-dev@openvswitch.org' ; Eric
Garver
Subject: Compliance of NSH implementation with latest NSH draft
I checked the IETF t
SH is not tunnel,
so it has to be changed to support both Geneve and NSH. Anyway, they won't be
part of ovs_key_nsh.
-Original Message-
From: netdev-ow...@vger.kernel.org [mailto:netdev-ow...@vger.kernel.org] On
Behalf Of Jiri Benc
Sent: Friday, August 11, 2017 5:11 PM
To: Yang, Yi
Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Thursday, August 10, 2017 4:54 AM
To: Yang, Yi Y
Cc: Jan Scheurich ; d...@openvswitch.org;
net...@vger.kernel.org; Jiri Benc ; da...@davemloft.net;
Zoltán Balogh
Subject: Re: [ovs-dev] [PATCH net-next] openvswitch: add NSH support
Noticed, please check the reply for that one.
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Thursday, August 10, 2017 4:04 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org
Subject: Re: [PATCH v1 1/2] nsh: enable struct ovs_action_encap_nsh to support
variable length
I gave
struct
ovs_action_encap_nsh? I mean how we handle the arguments for function encap_nsh.
-Original Message-
From: netdev-ow...@vger.kernel.org [mailto:netdev-ow...@vger.kernel.org] On
Behalf Of Ben Pfaff
Sent: Thursday, August 10, 2017 2:09 AM
To: Yang, Yi Y
Cc: Jan Scheurich ; d
: Ben Pfaff [mailto:b...@ovn.org]
Sent: Thursday, August 10, 2017 2:01 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org
Subject: Re: [PATCH v1 1/2] nsh: enable struct ovs_action_encap_nsh to support
variable length
On Wed, Aug 09, 2017 at 07:45:13PM +0800, Yi Yang wrote:
> In order to adapt to MD type
Please ignore this one and use this series
https://mail.openvswitch.org/pipermail/ovs-dev/2017-August/337128.html which
includes this one.
-Original Message-
From: Yang, Yi Y
Sent: Wednesday, August 9, 2017 5:56 PM
To: d...@openvswitch.org
Cc: b...@ovn.org; Yang, Yi Y
Subject: [PATCH
break;
}
-nl_msg_put_unspec(odp_actions, OVS_ACTION_ATTR_ENCAP_NSH,
- &encap_nsh, sizeof(encap_nsh));
+size = sizeof(struct ovs_action_encap_nsh)
+ + ROUND_UP(encap_nsh->mdlen, 4);
+ pad_len = size - sizeof(struct ovs_action_encap_nsh)
+
d to set the content of the header.
Again, OVS userspace code must be consistent with here, so keeping it intact
will be better because OVS userspace code was there.
-Original Message-
From: netdev-ow...@vger.kernel.org [mailto:netdev-ow...@vger.kernel.org] On
Behalf Of Jiri Benc
Sent: Tue
Ben, thank you so much, we're done finally and hit ovs 2.8. Here is the patch
for NEWS.
https://mail.openvswitch.org/pipermail/ovs-dev/2017-August/336952.html
Is it ok?
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Tuesday, August 8, 2017 2:34 AM
To: Yang, Yi Y
-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Saturday, August 5, 2017 4:39 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org; Jan Scheurich
Subject: Re: [PATCH v3 5/6] Generic encap and decap support for NSH
On Thu, Aug 03, 2017 at 09:14:59AM +0800, Yi Yang wrote:
> From: Jan Scheurich
>
Patch 5 in v4 (patch 6 in v3) has covered this.
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Saturday, August 5, 2017 4:13 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org; Jan Scheurich
Subject: Re: [PATCH v3 4/6] userspace: add NSH support to vxlan-gpe tunnels
On Thu
Fixed in the new version v4.
https://mail.openvswitch.org/pipermail/ovs-dev/2017-August/336864.html
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Saturday, August 5, 2017 4:11 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org; Jan Scheurich
Subject: Re: [PATCH v3 3/6
: Ben Pfaff [mailto:b...@ovn.org]
Sent: Saturday, August 5, 2017 3:59 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org; Jan Scheurich
Subject: Re: [PATCH v3 2/6] userspace: enable set_field support for nsh fields
On Thu, Aug 03, 2017 at 09:14:56AM +0800, Yi Yang wrote:
> From: Jan Scheurich
>
&g
: Saturday, August 5, 2017 2:19 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org; Jan Scheurich
Subject: Re: [PATCH v3 1/6] userspace: Add support for NSH MD1 match fields
On Thu, Aug 03, 2017 at 09:14:55AM +0800, Yi Yang wrote:
> From: Jan Scheurich
>
> This patch adds support for NSH pack
Hi, Ben
I have fixed all the errors and warnings reported by checkpatch as well as a
comment you mentioned and posted out v3, please use the new one for review or
merge.
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Thursday, August 3, 2017 6:40 AM
To: Yang, Yi Y
Cc
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Wednesday, August 2, 2017 11:47 PM
To: Yang, Yi Y
Cc: d...@openvswitch.org
Subject: Re: [ovs-dev] RFC: Let's branch for 2.8 today
We'd very much like for 2.8 to include NSH support. We are already about a
month late on
1, 2017 11:56 PM
To: Yang, Yi Y
Cc: d...@openvswitch.org; Jan Scheurich ; Zoltan
Balogh
Subject: Re: [PATCH v4 1/2] OF support and translation of generic encap and
decap
On Tue, Aug 01, 2017 at 08:06:59PM +0800, Yi Yang wrote:
> From: Jan Scheurich
>
> This commit adds suppor
Hi, Ben
Ericsson, Redhat and Intel has thought OVS 2.8 would include NSH support, there
are some projects depending on this, for example, Opendaylight (Openflowplugin,
SFC and NetVirt), OPNFV and Openstack (networking-sfc).
This email is long and easy to make people misunderstand :-) my readout
(0x2000,20,0xfedcba9876543210))
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Wednesday, August 2, 2017 7:17 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org; Jan Scheurich ; Zoltan
Balogh
Subject: Re: [PATCH v4 1/2] OF support and translation of generic encap and
decap
encap(hdr=nsh
...@ovn.org]
Sent: Tuesday, August 1, 2017 11:56 PM
To: Yang, Yi Y
Cc: d...@openvswitch.org; Jan Scheurich ; Zoltan
Balogh
Subject: Re: [PATCH v4 1/2] OF support and translation of generic encap and
decap
On Tue, Aug 01, 2017 at 08:06:59PM +0800, Yi Yang wrote:
> From: Jan Scheurich
>
Got it, thanks a lot.
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Wednesday, August 2, 2017 6:51 AM
To: Yang, Yi Y
Cc: Zoltán Balogh ; d...@openvswitch.org
Subject: Re: [ovs-dev] [PATCH v3 1/2] OF support and translation of generic
encap and decap
I don't under
ide a format you prefer to handle this use case?
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Tuesday, August 1, 2017 11:56 PM
To: Yang, Yi Y
Cc: d...@openvswitch.org; Jan Scheurich ; Zoltan
Balogh
Subject: Re: [PATCH v4 1/2] OF support and translation of generic enca
Yang, Yi Y
Cc: Zoltán Balogh ; d...@openvswitch.org
Subject: Re: [ovs-dev] [PATCH v3 1/2] OF support and translation of generic
encap and decap
On Tue, Aug 01, 2017 at 12:32:20PM +0000, Yang, Yi Y wrote:
> #2.
> [Ben] I suspect that decode_NXAST_RAW_DECAP() should report an error if
>
Hi, Ben
I have posted v4, they are:
https://mail.openvswitch.org/pipermail/ovs-dev/2017-August/336504.html
https://mail.openvswitch.org/pipermail/ovs-dev/2017-August/336505.html
https://mail.openvswitch.org/pipermail/ovs-dev/2017-August/336506.html
I have fixed most of issues you commented, I ne
Hi, Ben
Thank you so much for your great review and great comments, I'll do changes per
your comments and post next version because Zoltan and Jan are taking vacation.
I explained your concerns
[Ben] The string format of the encap actions seems rather user unfriendly. Is
there a good reason
Hi, folks
It seems Ben is out of office in these days, can anybody help review or merge
this patch series? I heard 2.8 branch would be created end of July, but we
still have NSH patch series waiting for review except this series.
-Original Message-
From: ovs-dev-boun...@openvswitch.org
ginal Message-
From: Jiri Benc [mailto:jb...@redhat.com]
Sent: Friday, July 21, 2017 8:08 PM
To: Yang, Yi Y
Cc: d...@openvswitch.org
Subject: Re: [ovs-dev] [PATCH 5/6] Generic encap and decap support for NSH
My comments apply more to the yet to be submitted kernel part. Until then, I
agr
Thanks Jan, I have folded it to my local branch and will include it in next
version.
-Original Message-
From: Jan Scheurich [mailto:jan.scheur...@ericsson.com]
Sent: Tuesday, July 18, 2017 12:30 AM
To: Yang, Yi Y ; d...@openvswitch.org
Cc: Mengke Liu ; Li, Ricky ; Li,
Johnson
Subject
Thanks Jan, I have folded it to my local branch and will include it in next
version.
-Original Message-
From: Jan Scheurich [mailto:jan.scheur...@ericsson.com]
Sent: Tuesday, July 18, 2017 12:34 AM
To: Yang, Yi Y ; d...@openvswitch.org
Subject: RE: [PATCH 5/6] Generic encap and decap
gtp_u;
};
-Original Message-
From: Jan Scheurich [mailto:jan.scheur...@ericsson.com]
Sent: Tuesday, July 18, 2017 6:39 AM
To: Yang, Yi Y ; Amar Padmanabhan
; Joe Stringer ; Wieger IJntema
Cc: ovs dev ; Pablo Neira Ayuso ;
Harald Welte
Subject: RE: [ovs-dev] [PATCH v1 0/2] Add GTP vport bas
Jan, for the use case you mentioned, outer IP destination of the GPT-u packet
must be IP address of generic UDP tunnel port, but in the actual use case
(especially for ETSI MEC use case), the destination IP of the GTP-u packet
isn't ovs host node's IP, so this kind of use case needn't tunnel por
Thanks Jan, I have folded it to next version.
-Original Message-
From: Jan Scheurich [mailto:jan.scheur...@ericsson.com]
Sent: Monday, July 17, 2017 2:57 AM
To: Yang, Yi Y ; d...@openvswitch.org
Subject: RE: [PATCH 5/6] Generic encap and decap support for NSH
Hi Yi,
The following
Thanks Jan, I have folded it to next version.
-Original Message-
From: Jan Scheurich [mailto:jan.scheur...@ericsson.com]
Sent: Monday, July 17, 2017 2:52 AM
To: Yang, Yi Y ; d...@openvswitch.org
Subject: RE: [ovs-dev] [PATCH 0/6] Generic Encap & Decap based NSH
implementation
H
Thanks Jan, I have folded it to next version.
-Original Message-
From: Jan Scheurich [mailto:jan.scheur...@ericsson.com]
Sent: Monday, July 17, 2017 2:49 AM
To: Yang, Yi Y ; d...@openvswitch.org
Subject: RE: [PATCH 5/6] Generic encap and decap support for NSH
Hi Yi,
The following
i Benc (jb...@redhat.com)
; Yang, Yi Y
Subject: RE: [PATCH 1/4] Add OF actions for generic encap and decap
The simple way out is to use ALIGNED_CAST instead.
diff --git a/lib/ofp-actions.c b/lib/ofp-actions.c index 04dd048..cc19db4 100644
--- a/lib/ofp-actions.c
+++ b/lib/ofp-actions.c
@@ -4189
July 14, 2017 1:22 AM
To: Zoltán Balogh
Cc: 'd...@openvswitch.org' ; Jan Scheurich
; Georg Schmuecking
; Jiri Benc (jb...@redhat.com)
; Yang, Yi Y
Subject: Re: [PATCH 1/4] Add OF actions for generic encap and decap
On Thu, Jul 13, 2017 at 04:49:09PM +, Zoltán Balogh wro
Zoltan will do that.
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Wednesday, July 12, 2017 11:59 AM
To: Yang, Yi Y
Cc: Zoltán Balogh ; 'd...@openvswitch.org'
; Jan Scheurich ; Georg
Schmuecking ; Jiri Benc (jb...@redhat.com)
Subject: Re: [PATCH 2/4] Tran
, 2017 8:28 AM
To: Zoltán Balogh
Cc: 'd...@openvswitch.org' ; Jan Scheurich
; Georg Schmuecking
; Yang, Yi Y ; Jiri Benc
(jb...@redhat.com)
Subject: Re: [PATCH 2/4] Translation of generic encap and decap actions
On Fri, Jun 30, 2017 at 03:29:32PM +, Zoltán Balogh wrote:
> From:
Ok, will do.
-Original Message-
From: Joe Stringer [mailto:j...@ovn.org]
Sent: Wednesday, July 12, 2017 2:29 AM
To: Yang, Yi Y
Cc: ovs dev ; Li, Ricky ; Mengke Liu
Subject: Re: [ovs-dev] [PATCH 1/6] userspace: Add support for NSH MD1 match
fields
On 7 July 2017 at 16:44, Yang, Yi Y
Joe, NSH for kernel datapath will be coming once this series is merged, do we
need to do so yet?
-Original Message-
From: Joe Stringer [mailto:j...@ovn.org]
Sent: Friday, July 7, 2017 6:04 PM
To: Yang, Yi Y
Cc: ovs dev ; Li, Ricky ; Mengke Liu
Subject: Re: [ovs-dev] [PATCH 1/6
Eric, I verified this one, ptap unit tests and nsh tests passed without any
change, so it seems it is better than the original one you did.
-Original Message-
From: Eric Garver [mailto:e...@erig.me]
Sent: Friday, July 7, 2017 3:44 AM
To: Zoltán Balogh
Cc: Yang, Yi Y ; &#
I think it needs root privilege to run.
-Original Message-
From: ovs-dev-boun...@openvswitch.org [mailto:ovs-dev-boun...@openvswitch.org]
On Behalf Of Darrell Ball
Sent: Friday, July 7, 2017 5:06 AM
To: Eric Garver
Cc: 'd...@openvswitch.org' ; simon.hor...@netronome.com;
Jiri Benc
Subj
simplify ovs tunnel implementation and maintenance if we use
generic encap & decap framework to do tunnel encap & decap and move such
processing into OpenFlow pipeline.
-Original Message-
From: Joe Stringer [mailto:j...@ovn.org]
Sent: Thursday, July 6, 2017 10:25 PM
To: Yang, Yi Y
Cc
(flow->dl_type)) {
goto unencap;
-Original Message-
From: Zoltán Balogh [mailto:zoltan.bal...@ericsson.com]
Sent: Thursday, July 6, 2017 6:12 PM
To: Yang, Yi Y ; Eric Garver
Cc: 'd...@openvswitch.org' ; Jan Scheurich
Subject: RE: [ovs-dev] [PATCH v2] dpif-netlink:
July 5, 2017 11:14 PM
To: Zoltán Balogh
Cc: Yang, Yi Y ; 'd...@openvswitch.org'
Subject: Re: [ovs-dev] [PATCH v2] dpif-netlink: convert packet_type netlink
attribute
Hi Zoltan,
On Tue, Jul 04, 2017 at 09:23:17PM +, Zoltán Balogh wrote:
> By introducing packet type-aware pipeline,
h [mailto:zoltan.bal...@ericsson.com]
Sent: Wednesday, July 5, 2017 5:25 AM
To: Yang, Yi Y ; Eric Garver
Cc: 'd...@openvswitch.org' ; Jan Scheurich
Subject: RE: [ovs-dev] [PATCH] dpif-netilnk: convert packet_type netlink
attribute
Hi Eric and Yi,
I tried to fix the issues. I
You can register yourself in https://www.opennetworking.org/ then you can
search any document.
From: Wieger IJntema [mailto:wieger.ijntema@gmail.com]
Sent: Wednesday, July 5, 2017 10:41 PM
To: Yang, Yi Y ; d...@openvswitch.org
Subject: Re: [ovs-dev] GTP support to OVS upstream
Dear Yi,
I&#
I remember OpenFlow 1.6 spec (not finalized) proposes to use OpenFlow actions
to do GTP-u encapsulation and decapsulation, current OvS tunnel implementation
can't support the third kind of use case (don't encap & decap, just parse,
match and forward), MEC (ETSI Molibe/Multi-access Edge Computing
Zoltan, I tested this patch for net-next, it will result in failure by
ovs_assert, in addition, we need to handle OVS_FLOW_ATTR_MASK and
OVS_FLOW_ATTR_KEY differently, to be important, we need to verify it in kernel
mode. From my test and verification, this patch can't work, instead, it can
wo
Hi, guys
I'm working on NSH patches for kernel path, I think we can change it with new
NSH kernel patches together. You ovs guys have confirmed several times
userspace part can be merged before kernel part isn't there. So I propose we
review and merge userspace part first, kernel part will be p
Yes, Zoltan and I are working on this, please stay tuned, Jan should talk this
in the coming sync meeting with you guys.
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Wednesday, June 7, 2017 2:13 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org
Subject: Re: [ovs-dev] [PATCH
high quality.
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Wednesday, June 7, 2017 2:17 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org
Subject: Re: [ovs-dev] [RFC PATCH 0/2] Generic encap/decap actions
implementation
On Thu, Apr 20, 2017 at 11:26:39AM +0800, Yi Yang
Zoltan has done that way.
-Original Message-
From: Ben Pfaff [mailto:b...@ovn.org]
Sent: Friday, May 26, 2017 5:00 AM
To: Jan Scheurich
Cc: Yang, Yi Y ; Zoltán Balogh
; 'd...@openvswitch.org'
Subject: Re: [ovs-dev] [PATCH v6 5/5] userspace: add vxlan gpe support to vport
O
Ben, vxlangpe.h is from Linux kernel header file, so style is Linux but not
ovs, keeping these intact is to make sure there are same pieces in both
userspace and kernel, so code is also almost same. We'll change it to ovs style
per your comments. Zoltan, please let me know if you need any help f
Zoltan, original l3 userspace patch set gets ether_type from packet->md.
eh->eth_type = packet->md.packet_ethertype;
I think we should keep struct ovs_action_push_eth consistent in both kernel and
userspace, we can use the way in original l3 userspace patch set to get
ether_type.
-Original
Hi, Kiruthiga
As I told you, please check your kernel version.
https://github.com/yyang13/ovs_nsh_patches also included patches for ovs 2.6.1,
if you have kernel version higher than v4.3, please use patches for 2.6.1. ovs
2.5 only can be built on kernel 3.10 to 4.3.
-Original Message-
: Yang, Yi Y
Cc: ovs-dev@openvswitch.org
Subject: Re: How do we set fields for selection_method=hash?
On Tue, Mar 14, 2017 at 06:32:30AM +, Yang, Yi Y wrote:
> Hi, Simon
>
> I notice you Netronome implemented selection_method support in ovs,
> now I just want to use the spe
Hi, Simon
I notice you Netronome implemented selection_method support in ovs, now I just
want to use the specified match fields as hash input, I checked ovs-ofctl man
pages, for such use case, I must use "selection_method=hash fields=...", I'm
not sure how I set fields I want, can you help give
Joe, thank for your detailed explanation, now I know what I should do :-)
-Original Message-
From: Joe Stringer [mailto:j...@ovn.org]
Sent: Friday, March 10, 2017 1:19 AM
To: Yang, Yi Y
Cc: ovs-dev@openvswitch.org
Subject: Re: [ovs-dev] Why "ovs-appctl dpif/dump-flows br-int"
Hi, all
I'm testing GTP-U header parsing by adding pure userspace support code, now I
can "ovs-ofctl -Oopenflow13 add-flows" and "ovs-ofctl -Oopenflow13 dump-flows"
$ sudo ovs-ofctl -Oopenflow13 dump-flows br-int
OFPST_FLOW reply (OF1.3) (xid=0x2):
cookie=0x0, duration=2930.079s, table=0, n_pack
space l3 patches and vxlangpe patches and resubmit
them based on your tree.
-Original Message-
From: Joe Stringer [mailto:j...@ovn.org]
Sent: Thursday, March 2, 2017 11:43 AM
To: Yang, Yi Y
Cc: ovs dev ; Jarno Rajahalme
Subject: Re: [ovs-dev] [PATCH v3 00/16] port Jiri Benc's L3 p
tions=group:100"
-Original Message-
From: Jarno Rajahalme [mailto:ja...@ovn.org]
Sent: Wednesday, March 1, 2017 3:02 AM
To: Han Zhou
Cc: Yang, Yi Y ; ovs-dev@openvswitch.org
Subject: Re: [ovs-dev] Can we use ovs to implement load balancer by openflow?
> On Feb 27, 2017, at 10
Hi, all
Can we use ovs to implement load balancer? Our target is to let ovs distribute
the traffic to different service VMs based on 5 tuple (src ip, dst ip, src
port, dst port, transport protocol).
___
dev mailing list
d...@openvswitch.org
https://mai
Joe, got it, thanks a lot.
-Original Message-
From: Joe Stringer [mailto:j...@ovn.org]
Sent: Saturday, February 11, 2017 5:38 AM
To: Yang, Yi Y
Cc: Multanen, Eric W ; ovs dev
; Yi-Hung Wei
Subject: Re: [ovs-dev] [PATCH v3 00/16] port Jiri Benc's L3 patchset to ovs
On 9 February
Eric and Joe, thank you so much for your verification and fix, I'll resubmit a
new version including this fix and missing part.
-Original Message-
From: Eric Garver [mailto:e...@erig.me]
Sent: Saturday, February 11, 2017 9:22 PM
To: Joe Stringer ; Yang, Yi Y
Cc: ovs dev
Subjec
point out if I missed something.
-Original Message-
From: Joe Stringer [mailto:j...@ovn.org]
Sent: Friday, February 10, 2017 8:01 AM
To: Yang, Yi Y
Cc: ovs dev ; Yi-Hung Wei
Subject: Re: [ovs-dev] [PATCH v3 00/16] port Jiri Benc's L3 patchset to ovs
On 8 February 2017 at 18:50, Yang,
Ok, let me push 802.1 ad backport patches first.
-Original Message-
From: Jan Scheurich [mailto:jan.scheur...@web.de]
Sent: Friday, February 10, 2017 7:04 AM
To: Yang, Yi Y ; Jan Scheurich
; Joe Stringer ; Jiri Benc
(jb...@redhat.com) ; Eric Garver ;
'ja...@ovn.org&#x
Thanks Eric, I see, they were missing, I'll add them as you said.
-Original Message-
From: Eric Garver [mailto:e...@erig.me]
Sent: Thursday, February 9, 2017 11:37 PM
To: Yang, Yi Y
Cc: d...@openvswitch.org
Subject: Re: [ovs-dev] [PATCH v2 3/4] datapath: backport: vlan: Check for
If rtnetlink user space patches aren't merged, I don't think you can use
in-kernel data path correctly, yes there are some work to do, but that has to
been done after Eric Garver's rtnetlink user space patches are merged. Maybe
you can try RFC patches Eric Garver posted
https://mail.openvswitch
aintainers will merge them in. I can only focus on
userspace support for vxlan-gpe if ovs maintainers really merge your patches
first.
-Original Message-
From: Jan Scheurich [mailto:jan.scheur...@ericsson.com]
Sent: Thursday, February 9, 2017 5:50 PM
To: Yang, Yi Y ; Joe Stringer ; Jiri
Then, are you merging
https://mail.openvswitch.org/pipermail/ovs-dev/2017-February/328492.html or do
I need to do anything else for it?
-Original Message-
From: Joe Stringer [mailto:j...@ovn.org]
Sent: Thursday, February 9, 2017 9:44 AM
To: Yang, Yi Y
Cc: ovs dev ; Yi-Hung Wei
x27;t nailed down to merge or not.
Jan, let us have a sync by lync meeting.
-Original Message-
From: Jan Scheurich [mailto:jan.scheur...@ericsson.com]
Sent: Wednesday, February 8, 2017 7:19 AM
To: Joe Stringer ; Yang, Yi Y ; Jiri Benc
(jb...@redhat.com) ; Eric Garver
Cc: d...@openvsw
2017 6:31 AM
To: Yang, Yi Y
Cc: ovs dev ; Yi-Hung Wei
Subject: Re: [ovs-dev] [PATCH v3 00/16] port Jiri Benc's L3 patchset to ovs
On 7 February 2017 at 09:44, Joe Stringer wrote:
> On 6 February 2017 at 16:46, Yang, Yi Y wrote:
>> Joe, I checked current ovs and net-next kernel, obviou
..@ovn.org]
Sent: Wednesday, February 8, 2017 1:55 AM
To: Yang, Yi Y
Cc: Jan Scheurich ; d...@openvswitch.org
Subject: Re: [ovs-dev] [PATCH v3 00/16] port Jiri Benc's L3 patchset to ovs
On 7 February 2017 at 05:28, Yang, Yi Y wrote:
> Jan, I know that, but per Joe's comments, it se
Good point, I will add a following patch to do this.
-Original Message-
From: Joe Stringer [mailto:j...@ovn.org]
Sent: Wednesday, February 8, 2017 1:44 AM
To: Yang, Yi Y
Cc: ovs dev ; Yi-Hung Wei
Subject: Re: [ovs-dev] [PATCH v3 00/16] port Jiri Benc's L3 patchset to ovs
On 6 Feb
ebruary 7, 2017 6:50 PM
To: Yang, Yi Y ; d...@openvswitch.org
Cc: Zoltán Balogh ; Jarno Rajahalme (ja...@ovn.org)
Subject: RE: [ovs-dev] [PATCH v3 00/16] port Jiri Benc's L3 patchset to ovs
Hi Yi,
Three of the user-space patches of your series have been superseded by our new
patch series [
inger [mailto:j...@ovn.org]
Sent: Tuesday, February 7, 2017 8:34 AM
To: Yang, Yi Y
Cc: ovs dev ; Yi-Hung Wei
Subject: Re: [ovs-dev] [PATCH v3 00/16] port Jiri Benc's L3 patchset to ovs
On 6 February 2017 at 05:04, Yi Yang wrote:
> This patch set just ports Jiri Benc's L3 8 support p
----
From: Yang, Yi Y
Sent: Friday, February 3, 2017 11:12 PM
To: d...@openvswitch.org
Cc: pshe...@ovn.org; Yang, Yi Y
Subject: [PATCH 0/3] Backport 802.1ad patches
This patch set is to backport 802.1ad patches Eric Garver did to ovs, per
discussion in ovs-dev mailing list, this fix patch
"
-0800, Joe Stringer wrote:
> >>> On 18 January 2017 at 11:54, Eric Garver wrote:
> >>> > On Tue, Jan 17, 2017 at 12:37:19AM +, Yang, Yi Y wrote:
> >>> >> What userspace do "802.1ad patches" depend on? Per Pravin's statement,
> >>
Make sense, will change it in v3.
-Original Message-
From: Jiri Benc [mailto:jb...@redhat.com]
Sent: Wednesday, January 18, 2017 12:37 AM
To: Yang, Yi Y
Cc: d...@openvswitch.org
Subject: Re: [ovs-dev] [PATCH v2 15/17] datapath: enable vxlangpe creation in
compat mode
On Wed, 28 Dec
ch: upcall: Fix vlan handling.
-Original Message-
From: Eric Garver [mailto:e...@erig.me]
Sent: Monday, January 16, 2017 11:01 PM
To: Yang, Yi Y
Cc: Pravin Shelar ; Jan Scheurich ; ovs
dev
Subject: Re: [ovs-dev] [PATCH v2 14/17] datapath: Fix skb->protocol for vlan
frames
On Mon,
es can be posted in ovs-dev, I can help with
this if you have no time.
-Original Message-
From: Pravin Shelar [mailto:pshe...@ovn.org]
Sent: Monday, January 9, 2017 5:33 PM
To: Yang, Yi Y ; Eric Garver
Cc: ovs dev ; Jarno Rajahalme
Subject: Re: [PATCH v2 14/17] datapath: Fix skb->pr
thinking about this, it seems only you and I
are caring this :)
From: Jan Scheurich [mailto:jan.scheur...@web.de]
Sent: Monday, January 9, 2017 8:23 AM
To: Yang, Yi Y ; Jan Scheurich
; Zoltán Balogh ; Jiri
Benc (jb...@redhat.com) ; Pravin Shelar ;
Simon Horman (simon.hor...@netronome.com) ;
on current patchset
from user perspective.
-Original Message-
From: Jan Scheurich [mailto:jan.scheur...@web.de]
Sent: Friday, December 30, 2016 6:59 PM
To: Yang, Yi Y ; d...@openvswitch.org
Cc: Simon Horman ; Jiri Benc
Subject: Re: [ovs-dev] [PATCH v2 11/17] userspace: add non-tap (l3)
t we go fats path
instead take a from-a-scratch way?
From: Jan Scheurich [mailto:jan.scheur...@web.de]
Sent: Friday, December 30, 2016 6:34 PM
To: Yang, Yi Y ; Jan Scheurich
; Zoltán Balogh ; Jiri
Benc (jb...@redhat.com) ; Pravin Shelar ;
Simon Horman (simon.hor...@netronome.com) ;
'j
[mailto:pshe...@ovn.org]
Sent: Sunday, January 1, 2017 3:45 PM
To: Yang, Yi Y
Cc: ovs dev ; Jarno Rajahalme
Subject: Re: [PATCH v2 14/17] datapath: Fix skb->protocol for vlan frames
On Wed, Dec 28, 2016 at 5:56 PM, Yi Yang wrote:
> Do not always set skb->protocol to be the ethertype of the
[mailto:jan.scheur...@ericsson.com]
Sent: Thursday, December 22, 2016 6:51 PM
To: Zoltán Balogh ; Yang, Yi Y
; Jiri Benc (jb...@redhat.com) ; Pravin
Shelar ; Simon Horman (simon.hor...@netronome.com)
; 'jpet...@ovn.org' ;
'ja...@ovn.org' ; 'Ben Pfaff' ;
'ben
: datapath - http between two ports FAILED
(system-traffic.at:36)
3: datapath - ping between two ports on vlan FAILED
(system-traffic.at:59)
-Original Message-
From: Pravin Shelar [mailto:pshe...@ovn.org]
Sent: Friday, December 16, 2016 3:30 PM
To: Joe Stringer
Cc: Yang, Yi
Hi, guys
This patch isn't updated from June on, Cascardo said he/Eric is still working
on this, but six months passed, we don't see any following patch for this, now
I have time to revisit it, for case 3 Pravin mentioned, I can make it work by
applying the below patch [1] against
https://mail.
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