[ovs-dev] 答复: [PATCH] dpif-netdev:Delete port check in do_add_port

Ping... -邮件原件- 发件人: Linhaifeng 发送时间: 2018年4月26日 15:13 收件人: d...@openvswitch.org 抄送: Linhaifeng 主题: [PATCH] dpif-netdev:Delete port check in do_add_port It is not need check port exist in do_add_port because it had check in port_add. Change-Id:

[ovs-dev] Administración Efectica del tiempo

Administración Efectica del tiempo para GERENTES o SUPERVISORES. Fecha: 17/Mayo/2018 Horario: 10:00 a 13:00 y 15:00 a 18:00 horas "Elimine para siempre la frase “No nos alcanza el tiempo” " En este seminario online en vivo aprenderá: Aprenda a planificar y organizar. 10 Soluciones

Re: [ovs-dev] [PATCH v4 1/1] netdev-dpdk: don't enable scatter for jumbo RX support for nfp

On 04/27/2018 05:40 PM, Pablo Cascón wrote: > Currently to RX jumbo packets fails for NICs not supporting scatter. > Scatter is not strictly needed for jumbo RX support. This change fixes > the issue by not enabling scatter only for the PMD/NIC known not to > need it to support jumbo RX. >

Re: [ovs-dev] [PATCH 00/11] Patches 1-11 of ERSPAN backport

On 4/25/2018 9:21 AM, Greg Rose wrote: This series of patches is the first half of the backport of the Linux kernel upstream ERSPAN feature support. The first patch does some cleanup of unsupported kernel code. The remaining patches in the series begin the backport of the actual ERSPAN code.

[ovs-dev] [PATCH v2] datapath-windows: Prevent ct-counters from getting redundantly incremented

The conntrack-counters ought to be incremented only if it's a new lookup or if it's recirculated through a different zone for the first time. Signed-off-by: Anand Kumar --- datapath-windows/ovsext/Conntrack.c | 7 --- 1 file changed, 4 insertions(+), 3 deletions(-)

Re: [ovs-dev] [PATCH] datapath-windows: Update ct stats when packet is processed by conntrack

Hi Sairam, Sure. Will update the commit message and send out V2. Thanks, Anand Kumar On 4/26/18, 3:57 PM, "Sairam Venugopal" wrote: Anand, Thanks for the patch. Can you update the commit message to better describe the underlying issue? Prevent

[ovs-dev] [PATCH v4 1/1] netdev-dpdk: don't enable scatter for jumbo RX support for nfp

Currently to RX jumbo packets fails for NICs not supporting scatter. Scatter is not strictly needed for jumbo RX support. This change fixes the issue by not enabling scatter only for the PMD/NIC known not to need it to support jumbo RX. Note: this change is temporary and not needed for later

Re: [ovs-dev] [PATCH 1/1] netdev-dpdk: Fixed netdev_dpdk structure alignment

Thanks for this, Eelco. (Sorry for the double email, missed the ML on the first one.) On 25/04/2018 16:48, Eelco Chaudron wrote: Currently, the code tells us we have 4 pad bytes left in cacheline0 while actually we are 8 bytes short: This was caused by commit 5e925cc ("netdev-dpdk: DPDK

Re: [ovs-dev] [PATCH] Documentation: Fix binary representation of 80 and 8080 in Faucet tutorial

On 2018-04-26 15:39, a...@tripier.fr wrote: > The binary representation of 80 and 8080 are switched in the Faucet tutorial. > > Signed-off-by: Axel Tripier > --- > Documentation/tutorials/faucet.rst | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) Please disregard

[ovs-dev] Doc: Fix binary representation in Faucet tutorial

The binary representation of 80 and 8080 are switched in the Faucet tutorial. Signed-off-by: Axel Tripier --- Documentation/tutorials/faucet.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/tutorials/faucet.rst

Re: [ovs-dev] [PATCH] Documentation: Fix commands not being shown in code blocks

On 2018-04-27 16:12, a...@tripier.fr wrote: > Some commands are not shown in code blocks in the Advances Features > tutorial, they are shown as variable width text because of a missing ":" > to designate them as code blocks. > > Signed-off-by: Axel Tripier > --- >

[ovs-dev] [PATCH] Doc: Fix commands not being shown in code blocks

Some commands are not shown in code blocks in the Advances Features tutorial, they are shown as variable width text because of a missing ":" to designate them as code blocks. Signed-off-by: Axel Tripier --- Documentation/tutorials/ovs-advanced.rst | 6 +++--- 1 file changed, 3

[ovs-dev] Gerentes y Supervisores - En Línea

Administración Efectica del tiempo para GERENTES o SUPERVISORES. Fecha: 17/Mayo/2018 Horario: 10:00 a 13:00 y 15:00 a 18:00 horas "Elimine para siempre la frase “No nos alcanza el tiempo” " En este seminario online en vivo aprenderá: Aprenda a planificar y organizar. 10 Soluciones

[ovs-dev] [PATCH] Documentation: Fix commands not being shown in code blocks

Some commands are not shown in code blocks in the Advances Features tutorial, they are shown as variable width text because of a missing ":" to designate them as code blocks. Signed-off-by: Axel Tripier --- Documentation/tutorials/ovs-advanced.rst | 6 +++--- 1 file changed, 3

[ovs-dev] [PATCH v3 3/3] ofproto-dpif: Use dp_hash as default selection method

The dp_hash selection method for select groups overcomes the scalability problems of the current default selection method which, due to L2-L4 hashing during xlation and un-wildcarding of the hashed fields, basically requires an upcall to the slow path to load-balance every L4 connection. The

[ovs-dev] [PATCH v3 1/3] userspace datapath: Add OVS_HASH_L4_SYMMETRIC dp_hash algorithm

This commit implements a new dp_hash algorithm OVS_HASH_L4_SYMMETRIC in the netdev datapath. It will be used as default hash algorithm for the dp_hash-based select groups in a subsequent commit to maintain compatibility with the symmetry property of the current default hash selection method. A

[ovs-dev] [PATCH v3 0/3] Use improved dp_hash select group by default

The current default OpenFlow select group implementation sends every new L4 flow to the slow path for the balancing decision and installs a 5-tuple "miniflow" in the datapath to forward subsequent packets of the connection accordingly. Clearly this has major scalability issues with many parallel

[ovs-dev] [PATCH v3 2/3] ofproto-dpif: Improve dp_hash selection method for select groups

The current implementation of the "dp_hash" selection method suffers from two deficiences: 1. The hash mask and hence the number of dp_hash values is just large enough to cover the number of group buckets, but does not consider the case that buckets have different weights. 2. The xlate-time

[ovs-dev] What are Key Performance Indicator's in ovs !

Hello Team, I am using Core Network Emulator() which uses ovs services to simulate the wired networks . My question is below 1. What are the Key Performance Indicator provided by *OVS *. 2. Any output files got generated which gives you the simulation results like 3. E2E Latency 4. Queue

[ovs-dev] What are Key Performance Indicator's in ovs !

Hello Team, I am using Core Network Emulator() which uses ovs services to simulate the wired networks . My question is below 1. What are the Key Performance Indicator provided by OVS . 2. Any output files got generated which gives you the simulation results like 1. E2E Latency 2. Queue

Re: [ovs-dev] [PATCH v3 1/1] netdev-dpdk: remove enabling scatter for jumbo RX support

> On 26/04/18 19:41, Stokes, Ian wrote: > >> On 04/26/2018 04:26 PM, Stokes, Ian wrote: > Currently to RX jumbo packets fails for NICs not supporting scatter. > Scatter is not strictly needed for jumbo RX support. This change > fixes the issue by only enabling scatter for NICs known

Re: [ovs-dev] [PATCH v3 1/1] netdev-dpdk: remove enabling scatter for jumbo RX support

On 26/04/18 19:41, Stokes, Ian wrote: On 04/26/2018 04:26 PM, Stokes, Ian wrote: Currently to RX jumbo packets fails for NICs not supporting scatter. Scatter is not strictly needed for jumbo RX support. This change fixes the issue by only enabling scatter for NICs known to need it to support

Re: [ovs-dev] [PATCH v1] Enhance conjunctive match support in OVN

On Fri, Apr 27, 2018 at 1:41 AM, Jakub Sitnicki wrote: > Hi Numan, > > I've started reviewing your patch and it occurred to me that we can > complicate > the annotation a bit (but not much) and achieve the same effect. Please > take a > look at the proposed change [1]. > > It

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