[ovs-dev] Need a probe_interval option for jsonrpc session to southbound ovsdb-server in ovn-controller

2016-02-16 Thread Huang, Lei
Hi Andy, I has configured ovn southbound ovsdb-server's inactivity_probe option to 0 by Open_vSwitch Manger table, and the ovsdb-server doesn’t set inactivity probe messages anymore. But I found ovn-contorller still send inactivity probe message to ovsdb-server, because ovn-controller gets ovs

Re: [ovs-dev] [PATCH 0/3] rxq management enhancement

2016-02-16 Thread Ilya Maximets
Ping. Best regards, Ilya Maximets. On 08.02.2016 18:30, Ilya Maximets wrote: > Ilya Maximets (3): > dpif-netdev: Reload each thread only once in do_add_port. > dpif-netdev: Move rxq management into functions. > dpif-netdev: Destroy pmd threads only if pmd-cpu-mask changed. > > lib/dpif-ne

Re: [ovs-dev] [PATCH] openflow-common: Describe length and padding rules for OpenFlow properties.

2016-02-16 Thread Ben Pfaff
On Tue, Feb 16, 2016 at 05:06:03PM -0800, Joe Stringer wrote: > On 16 February 2016 at 17:04, Joe Stringer wrote: > > On 16 February 2016 at 15:33, Ben Pfaff wrote: > >> I keep having to rediscover these from the code. This is easier. > >> > >> Signed-off-by: Ben Pfaff > > > > Acked-by: Joe Str

Re: [ovs-dev] [PATCH 3/3] Handle tunnel set changes for BUM traffic in the vtep emulator

2016-02-16 Thread Darrell Ball
On 2/15/16, 1:42 PM, "dev on behalf of Russell Bryant" wrote: >On 02/12/2016 08:12 PM, Darrell Ball wrote: >> Signed-off-by: Darrell Ball >> --- >> vtep/ovs-vtep | 20 ++-- >> 1 file changed, 18 insertions(+), 2 deletions(-) >> >> diff --git a/vtep/ovs-vtep b/vtep/ovs-vte

Re: [ovs-dev] [PATCH] openflow-common: Describe length and padding rules for OpenFlow properties.

2016-02-16 Thread Joe Stringer
On 16 February 2016 at 17:04, Joe Stringer wrote: > On 16 February 2016 at 15:33, Ben Pfaff wrote: >> I keep having to rediscover these from the code. This is easier. >> >> Signed-off-by: Ben Pfaff > > Acked-by: Joe Stringer That was meant to come from here. __

Re: [ovs-dev] [PATCH] openflow-common: Describe length and padding rules for OpenFlow properties.

2016-02-16 Thread Joe Stringer
On 16 February 2016 at 15:33, Ben Pfaff wrote: > I keep having to rediscover these from the code. This is easier. > > Signed-off-by: Ben Pfaff Acked-by: Joe Stringer ___ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev

Re: [ovs-dev] [PATCH v8 0/5] Convert DPDK configuration from command line to DB based

2016-02-16 Thread Mooney, Sean K
Hi sorry to jump back to this mail as I know the v9 patches are in flight. I was on vacation for the last few days but my responses are inline. I'll try to look at the revised patches also but I think you have addressed most of my concerns. > -Original Message- > From: Aaron Conole [mail

[ovs-dev] [PATCH] openflow-common: Describe length and padding rules for OpenFlow properties.

2016-02-16 Thread Ben Pfaff
I keep having to rediscover these from the code. This is easier. Signed-off-by: Ben Pfaff --- include/openflow/openflow-common.h | 6 ++ 1 file changed, 6 insertions(+) diff --git a/include/openflow/openflow-common.h b/include/openflow/openflow-common.h index da2b7a5..8859400 100644 --- a

Re: [ovs-dev] [PATCH v4 2/3] [ovn-controller] Add logical flow incremental processing

2016-02-16 Thread Ryan Moats
While this patch passes the ovn test suite, it is not working correctly, so consider this is "Self-NACK" and I'll work on getting it fixed tomorrow... Ryan Ryan Moats/Omaha/IBM@IBMUS wrote on 02/16/2016 02:30:20 PM: > From: Ryan Moats/Omaha/IBM@IBMUS > To: dev@openvswitch.org > Cc: russ...@ovn.

Re: [ovs-dev] [PATCH/RFC] openvswitch: loosen restriction of output of MPLS to tunnel vports

2016-02-16 Thread Jesse Gross
On Fri, Feb 12, 2016 at 11:25 AM, Simon Horman wrote: > If an skb was not MPLS initially then it may be GSO and in that case if it > became MPLS then GSO can't be performed because both MPLS and tunnels make > use of the inner_protocol field of struct skbuff in order to allow GSO to > be performed

Re: [ovs-dev] [PATCH] rhel: provide our own SELinux custom policy package

2016-02-16 Thread Ansis Atteka
On 16 February 2016 at 07:33, Aaron Conole wrote: > Thanks for this work, Ansis! > > Ansis Atteka writes: > > > From: Ansis Atteka > > > > CentOS, RHEL and Fedora distributions ship with their own Open vSwitch > > SELinux policy that is too strict and prevents Open vSwitch to work > > normally

Re: [ovs-dev] [PATCH v2] tunneling: Disable IPv6 tunnel

2016-02-16 Thread Jesse Gross
On Thu, Feb 11, 2016 at 1:05 AM, Pravin B Shelar wrote: > There are multiple issues in IPv6 userspace tunnel > implementation. Even the kernel module that ships with > 2.5 does not support IPv6 tunneling. There is not > enough time to get all fixes in branch-2.5. So it make > sense to disable the

Re: [ovs-dev] [OVS-dev]: OVN: RFC re: logical and physical endpoint separation proposal

2016-02-16 Thread Mickey Spiegel
Darrell, Just catching up on this thread. A few things are still unclear. The example that you gave bound the one "localnet" logical port to one physical endpoint. Perhaps this is what you are intending for the L3 gateway case (still waiting for that proposal). In existing OVN, VMs can connect

Re: [ovs-dev] [PATCH v9 7/7] userspace: add non-tap (l3) support to GRE vports

2016-02-16 Thread Jiri Benc
Sorry for the late answer, was busy with a conference and internal meetings in the past two weeks. On Tue, 2 Feb 2016 17:15:15 -0800, Jesse Gross wrote: > I think this sounds like a good idea if we can find a way to do it > cleanly. From OVS's perspective, the main thing that we need is a way > to

Re: [ovs-dev] [PATCH 4/5] datapath: stt: Relax MTU constraints.

2016-02-16 Thread Jesse Gross
On Tue, Feb 16, 2016 at 10:43 AM, Joe Stringer wrote: > diff --git a/datapath/linux/compat/include/net/stt.h > b/datapath/linux/compat/include/net/stt.h > index 28d4dc53c061..aa55c9a0a2a5 100644 > --- a/datapath/linux/compat/include/net/stt.h > +++ b/datapath/linux/compat/include/net/stt.h [...]

Re: [ovs-dev] [PATCH 1/3] VTEP Schema - Support mcast macs remote table updates

2016-02-16 Thread Darrell Ball
On 2/15/16, 1:34 PM, "dev on behalf of Russell Bryant" wrote: >I imagine Justin is doing the in depth review on this one, but I wanted >to mention some minor things. > > >On 02/12/2016 08:12 PM, Darrell Ball wrote: >> Signed-off-by: Darrell Ball > >The patch author email address and Signed

Re: [ovs-dev] [PATCH] tests : fix tests #46 and #48 failing on some filesystems

2016-02-16 Thread Zoltán Balogh
Hi Ben, I agree, it's better to use the fixed value and not to depend on the 'stat'. That's why the 'if' condition checks if 'stat' is available. But your suggested patch is simpler and better. However, if we are looking for a generic solution then we could try to create a directory with 150

Re: [ovs-dev] [PATCH 5/5] datapath: lisp: Relax MTU constraints.

2016-02-16 Thread Joe Stringer
On 16 February 2016 at 11:43, Jesse Gross wrote: > On Tue, Feb 16, 2016 at 10:43 AM, Joe Stringer wrote: >> diff --git a/datapath/linux/compat/lisp.c b/datapath/linux/compat/lisp.c >> index e5a6a7fe00a4..0c81dd52ecab 100644 >> --- a/datapath/linux/compat/lisp.c >> +++ b/datapath/linux/compat/lisp

[ovs-dev] [PATCH v4 2/3] [ovn-controller] Add logical flow incremental processing

2016-02-16 Thread Ryan Moats
From: RYAN D. MOATS Make flow table persistent in ovn controller This is a prerequisite for incremental processing. Signed-off-by: RYAN D. MOATS --- ovn/controller/ofctrl.c | 99 --- ovn/controller/ofctrl.h |2 + ovn/controller/ovn-con

Re: [ovs-dev] [PATCH] build-windows: Enable parallel jobs for msbuild

2016-02-16 Thread Alin Serdean
I prefer longer name because they are easier to find in the documentation. Alin. > -Mesaj original- > De la: Ben Pfaff [mailto:b...@ovn.org] > Trimis: Tuesday, February 16, 2016 9:29 PM > Către: Sairam Venugopal > Cc: Alin Serdean ; > dev@openvswitch.org > Subiect: Re: [ovs-dev] [PATCH] b

[ovs-dev] [PATCH v4 1/3] [ovn-controller] Add logical flow incremental processing

2016-02-16 Thread Ryan Moats
Make test 1737 output the OF flows from all three hypervisors to help in case something goes wrong. Signed-off-by: RYAN D. MOATS --- tests/ovn.at | 12 1 files changed, 12 insertions(+), 0 deletions(-) diff --git a/tests/ovn.at b/tests/ovn.at index f4117b6..e13a9c3 100644 --- a/t

Re: [ovs-dev] [PATCH 5/5] datapath: lisp: Relax MTU constraints.

2016-02-16 Thread Jesse Gross
On Tue, Feb 16, 2016 at 10:43 AM, Joe Stringer wrote: > diff --git a/datapath/linux/compat/lisp.c b/datapath/linux/compat/lisp.c > index e5a6a7fe00a4..0c81dd52ecab 100644 > --- a/datapath/linux/compat/lisp.c > +++ b/datapath/linux/compat/lisp.c > @@ -114,6 +114,7 @@ struct lisphdr { > }; > > #de

Re: [ovs-dev] [PATCH] build-windows: Enable parallel jobs for msbuild

2016-02-16 Thread Ben Pfaff
Do you guys want me to commit this as is or wait for a revision? On Tue, Feb 16, 2016 at 07:25:01PM +, Sairam Venugopal wrote: > Minor - can use /m instead. > > Acked-by: Sairam Venugopal > > > On 2/10/16, 7:09 PM, "Alin Serdean" > wrote: > > >This patch enables parallel build from the c

Re: [ovs-dev] [PATCH] build-windows: Enable parallel jobs for msbuild

2016-02-16 Thread Sairam Venugopal
Minor - can use /m instead. Acked-by: Sairam Venugopal On 2/10/16, 7:09 PM, "Alin Serdean" wrote: >This patch enables parallel build from the command line. > >If vstudio_config is defined change from: >make ovsext_make to make ovsext and also update the dependecy for it, >since the project re

Re: [ovs-dev] [PATCH] datapath-windows: Enable multiprocessor compilation on solution

2016-02-16 Thread Ben Pfaff
On Thu, Feb 11, 2016 at 02:30:32AM +, Alin Serdean wrote: > Visual Studio defines by default the maximum number of concurrent jobs. > > This patch allows the parallel built of the solution. > > Signed-off-by: Alin Gabriel Serdean Thanks, applied to master. __

Re: [ovs-dev] [PATCH] tests : fix tests #46 and #48 failing on some filesystems

2016-02-16 Thread Ben Pfaff
On Tue, Feb 16, 2016 at 06:50:18PM +, Zoltán Balogh wrote: > Hi Ben, > > Sorry, I forgot the sign-off. > > Signed-off-by: Zoltán Balogh Thanks. Looking at the test more carefully, I'm not sure that it's a good idea to depend on the "stat" utility, which is not standardized as far as I know

[ovs-dev] [PATCH] tests: Better tolerate file system restriction on file name length.

2016-02-16 Thread Ben Pfaff
ecryptfs on Linux restricts file names to 143 bytes, but these two tests used a 150-byte name. This commit fixes the specific problem on ecryptfs by reducing the name it test to 143 bytes. It also fixes the more general problem of name length restrictions by skipping the test, rather than failing

Re: [ovs-dev] [PATCH] datapath-windows: Enable multiprocessor compilation on solution

2016-02-16 Thread Sairam Venugopal
Acked-by: Sairam Venugopal On 2/10/16, 6:30 PM, "Alin Serdean" wrote: >Visual Studio defines by default the maximum number of concurrent jobs. > >This patch allows the parallel built of the solution. > >Signed-off-by: Alin Gabriel Serdean >--- > datapath-windows/ovsext/ovsext.vcxproj | 4 +++

Re: [ovs-dev] [PATCH 4/4] tests: Add IPv6-over-vxlan-over-IPv4 tests.

2016-02-16 Thread Joe Stringer
On 6 February 2016 at 04:38, Ben Pfaff wrote: > On Fri, Jan 29, 2016 at 11:37:54AM -0800, Joe Stringer wrote: >> Signed-off-by: Joe Stringer > > Acked-by: Ben Pfaff Thanks, applied. ___ dev mailing list dev@openvswitch.org http://openvswitch.org/mailm

Re: [ovs-dev] [PATCH 3/4] tests: Add IP fragmentation expiry tests.

2016-02-16 Thread Joe Stringer
On 6 February 2016 at 04:37, Ben Pfaff wrote: > On Fri, Jan 29, 2016 at 11:37:53AM -0800, Joe Stringer wrote: >> These tests indirectly trigger the kernel IP fragment expiry code by >> ensuring that not all fragments are assembled. >> >> This reproduces the bug that was fixed in the following comm

Re: [ovs-dev] [PATCH 2/4] tests: Make vxlan frag test more reliable.

2016-02-16 Thread Joe Stringer
On 6 February 2016 at 04:37, Ben Pfaff wrote: > On Fri, Jan 29, 2016 at 12:34:12PM -0800, Joe Stringer wrote: >> On 29 January 2016 at 11:37, Joe Stringer wrote: >> > Depending on the kernel version in use, the nf_conntrack module may >> > register hooks for each namespace and execute conntrack p

Re: [ovs-dev] [PATCH 1/4] tests: Fix typo in IPv6 tests.

2016-02-16 Thread Joe Stringer
On 6 February 2016 at 04:35, Ben Pfaff wrote: > On Fri, Jan 29, 2016 at 11:37:51AM -0800, Joe Stringer wrote: >> Signed-off-by: Joe Stringer > > Acked-by: Ben Pfaff Thanks, I modified the patch titles for this series to use the name "system-traffic", eg "system-traffic: Fix typo in IPv6 tests"

Re: [ovs-dev] [PATCH] tests : fix tests #46 and #48 failing on some filesystems

2016-02-16 Thread Zoltán Balogh
Hi Ben, Sorry, I forgot the sign-off. Signed-off-by: Zoltán Balogh diff --git a/tests/library.at b/tests/library.at index d5dcb12..f03d127 100644 --- a/tests/library.at +++ b/tests/library.at @@ -147,8 +147,25 @@ dnl a directory fd using /proc/self/fd/. We do not have a workaround dnl for ot

[ovs-dev] [PATCH 5/5] datapath: lisp: Relax MTU constraints.

2016-02-16 Thread Joe Stringer
Currently, even if the entire path supports jumbo frames, the LISP netdev limits the path MTU to 1500 bytes, and cannot be configured otherwise. Relax the constraints on modifying the device MTU, and set it to the maximum by default. Signed-off-by: Joe Stringer --- datapath/linux/compat/lisp.c |

[ovs-dev] [PATCH 3/5] datapath: Set a large MTU on tunnel devices.

2016-02-16 Thread Joe Stringer
From: David Wragg Upstream commit: Prior to 4.3, openvswitch tunnel vports (vxlan, gre and geneve) could transmit vxlan packets of any size, constrained only by the ability to send out the resulting packets. 4.3 introduced netdevs corresponding to tunnel vports. These netdevs ha

[ovs-dev] [PATCH 4/5] datapath: stt: Relax MTU constraints.

2016-02-16 Thread Joe Stringer
Currently, even if the entire path supports jumbo frames, the STT netdev limits the path MTU to 1500 bytes, and cannot be configured otherwise. Relax the constraints on modifying the device MTU, and set it to the maximum by default. Signed-off-by: Joe Stringer --- datapath/linux/compat/include/n

[ovs-dev] [PATCH 1/5] datapath: vxlan: Relax MTU constraints.

2016-02-16 Thread Joe Stringer
From: David Wragg Upstream commit: Allow the MTU of vxlan devices without an underlying device to be set to larger values (up to a maximum based on IP packet limits and vxlan overhead). Previously, their MTUs could not be set to higher than the conventional ethernet value of

[ovs-dev] [PATCH 2/5] datapath: geneve: Relax MTU constraints.

2016-02-16 Thread Joe Stringer
From: David Wragg Upstream commit: Allow the MTU of geneve devices to be set to large values, in order to exploit underlying networks with larger frame sizes. GENEVE does not have a fixed encapsulation overhead (an openvswitch rule can add variable length options), so there is no

Re: [ovs-dev] [PATCH net] geneve: Refine MTU limit

2016-02-16 Thread Jesse Gross
On Tue, Feb 16, 2016 at 4:33 AM, David Wragg wrote: > diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c > index 028e387..f57f9bc 100644 > --- a/drivers/net/geneve.c > +++ b/drivers/net/geneve.c > @@ -37,6 +37,9 @@ MODULE_PARM_DESC(log_ecn_error, "Log packets received with > corrupted ECN")

Re: [ovs-dev] [PATCH] tests : fix tests #46 and #48 failing on some filesystems

2016-02-16 Thread Ben Pfaff
On Tue, Feb 16, 2016 at 04:36:50PM +, Zoltán Balogh wrote: > On my Ubuntu, my home folder is encrypted via ecryptfs. When I run 'make > check', the unix socket tests with long pathnames do fail. > This happens because of ecryptfs allows to create files with filename lenght > up to 143 charact

Re: [ovs-dev] [PATCH] netdev-linux: fix warning message

2016-02-16 Thread Ben Pfaff
On Mon, Feb 15, 2016 at 03:14:21PM -0200, Thadeu Lima de Souza Cascardo wrote: > Instead of reading > > "error receiving Ethernet packet on Permission denied: ens3", > > it should read > > "error receiving Ethernet packet on ens3: Permission denied". > > Signed-off-by: Thadeu Lima de Souza Casc

Re: [ovs-dev] [PATCH] netlink-socket: return correct error code when connect fails

2016-02-16 Thread Ben Pfaff
On Tue, Feb 16, 2016 at 11:32:19AM +0900, Simon Horman wrote: > Hi, > > On Mon, Feb 15, 2016 at 03:13:30PM -0200, Thadeu Lima de Souza Cascardo wrote: > > When connect and other calls fail after get_socket_rcvbuf, the return code > > would > > be the rcvbuf size, not errno from the last call. > >

[ovs-dev] [PATCH] ovsdb-idl: improve error handling when schema is not available

2016-02-16 Thread Lance Richardson
A common error scenario with OVN is to attempt to use ovn-nbctl when the OVN databases have not been created in ovsdb-server: 1. ovn-nbctl sends a "get_schema" request for the OVN db to ovsdb-server. 2. ovsdb-server fails to find requested db, sends error response to ovn-nbctl. 3. ov

Re: [ovs-dev] [PATCH net v2 2/3] geneve: Relax MTU constraints

2016-02-16 Thread Tom Herbert
On Tue, Feb 16, 2016 at 4:33 AM, David Wragg wrote: > Jesse Gross writes: >> On Wed, Feb 10, 2016 at 3:21 PM, Tom Herbert wrote: >>> On Wed, Feb 10, 2016 at 12:59 PM, Jesse Gross wrote: On Wed, Feb 10, 2016 at 12:41 PM, David Wragg wrote: > Tom Herbert writes: >> The correct thin

[ovs-dev] [PATCH] tests : fix tests #46 and #48 failing on some filesystems

2016-02-16 Thread Zoltán Balogh
Hi, On my Ubuntu, my home folder is encrypted via ecryptfs. When I run 'make check', the unix socket tests with long pathnames do fail. This happens because of ecryptfs allows to create files with filename lenght up to 143 characters and the tests try to create sockets with 150 character long n

Re: [ovs-dev] [ovs-dev,V5] Add Passive TCP connection to IDL.

2016-02-16 Thread Ofer Ben-Yacov
apparently it is related to the kernel version. I run the test on 3.18.1 and it did fail along with another test: Subject: [openvswitch 2.5.90] testsuite: 1531 1752 failed I run the tests on kernel 4.2.8-300.fc23.x86_64 (similar to your laptop), and it failed too. This time without the othe

Re: [ovs-dev] [PATCH] rhel: provide our own SELinux custom policy package

2016-02-16 Thread Aaron Conole
Thanks for this work, Ansis! Ansis Atteka writes: > From: Ansis Atteka > > CentOS, RHEL and Fedora distributions ship with their own Open vSwitch > SELinux policy that is too strict and prevents Open vSwitch to work > normally out of the box. > > As a solution, this patch introduces a new packa

Re: [ovs-dev] [ovs-dev,V5] Add Passive TCP connection to IDL.

2016-02-16 Thread Russell Bryant
On 02/16/2016 09:40 AM, Ofer Ben-Yacov wrote: > looking at the tests , I see that the only test that failed is for > Kernel 3.18.1. > I'm trying to find vagrant box with this kernel to test it. > > I see in the tests that you are not running them on Kernel 3.16.7, which > I have, so this is why y

Re: [ovs-dev] [ovs-dev,V5] Add Passive TCP connection to IDL.

2016-02-16 Thread Ofer Ben-Yacov
looking at the tests , I see that the only test that failed is for Kernel 3.18.1. I'm trying to find vagrant box with this kernel to test it. I see in the tests that you are not running them on Kernel 3.16.7, which I have, so this is why you don't see the tests fails as they do for me. Ofer. ‫ב

[ovs-dev] ATTN: Invoice J-60195358

2016-02-16 Thread Latasha Marshall
Dear dev, Please see the attached invoice (Microsoft Word Document) and remit payment according to the terms listed at the bottom of the invoice. Let us know if you have any questions. We greatly appreciate your business! Latasha Marshall Baker Hughes Incorporated www.bakerhughes.com __

Re: [ovs-dev] [PATCH V2] netdev-dpdk: Add Jumbo Frame Support.

2016-02-16 Thread Kavanagh, Mark B
> >"Kavanagh, Mark B" writes: > >>> >>>"Kavanagh, Mark B" writes: >>> > >"Kavanagh, Mark B" writes: >> Further clarifications below Aaron - please let me know if you have >> any additional comments. >> >> Thanks, >> Mark > >Thanks again for this work, Mark! >>

Re: [ovs-dev] [PATCH V2] netdev-dpdk: Add Jumbo Frame Support.

2016-02-16 Thread Aaron Conole
"Kavanagh, Mark B" writes: >> >>"Kavanagh, Mark B" writes: >> "Kavanagh, Mark B" writes: > Further clarifications below Aaron - please let me know if you have > any additional comments. > > Thanks, > Mark Thanks again for this work, Mark! >> >>

Re: [ovs-dev] [PATCH v2] INSTALL.DPDK: Add notes regarding vhost multiq configuration.

2016-02-16 Thread Stokes, Ian
> -Original Message- > From: Flavio Leitner [mailto:f...@sysclose.org] > Sent: Friday, February 12, 2016 4:58 AM > To: Stokes, Ian > Cc: dev@openvswitch.org; i.maxim...@samsung.com > Subject: Re: [ovs-dev] [PATCH v2] INSTALL.DPDK: Add notes regarding > vhost multiq configuration. > > On Tu

Re: [ovs-dev] [PATCH V4 1/4] netdev-dpdk: clean up mbuf initialization

2016-02-16 Thread Kavanagh, Mark B
Hey Daniele, If you're happy with this patch, could you add your 'signed-off-by', seeing as you contributed code towards it? Thanks in advance, Mark >Current mbuf initialization relies on magic numbers and does not >accomodate mbufs of different sizes. > >Resolve this issue by ensuring that mbu

Re: [ovs-dev] [PATCH v5] ovn-controller: Assign zone-id consistently

2016-02-16 Thread Russell Bryant
On 02/15/2016 08:18 PM, ramu wrote: > > Unfortunately, I thought of another issue that complicates this whole > approach. A single interface does not necessarily map to a single > logical port and zone ID. We support sub-ports, initially aimed at > modelling containers in VMs. T

Re: [ovs-dev] [PATCH v2] INSTALL.DPDK: Update details of XL710 restrictions for DPDK 2.2.

2016-02-16 Thread Flavio Leitner
On Tue, 16 Feb 2016 11:31:32 + "Stokes, Ian" wrote: > > -Original Message- > > From: Flavio Leitner [mailto:f...@sysclose.org] > > Sent: Friday, February 12, 2016 1:37 AM > > To: Stokes, Ian > > Cc: dev@openvswitch.org > > Subject: Re: [ovs-dev] [PATCH v2] INSTALL.DPDK: Update details

Re: [ovs-dev] [PATCH net v2 2/3] geneve: Relax MTU constraints

2016-02-16 Thread David Wragg
Jesse Gross writes: > On Wed, Feb 10, 2016 at 3:21 PM, Tom Herbert wrote: >> On Wed, Feb 10, 2016 at 12:59 PM, Jesse Gross wrote: >>> On Wed, Feb 10, 2016 at 12:41 PM, David Wragg wrote: Tom Herbert writes: > The correct thing to do is determine the maximum amount of > encapsulati

[ovs-dev] [PATCH net] geneve: Refine MTU limit

2016-02-16 Thread David Wragg
While GENEVE allows variable length options, the maximum length of the options is 63 * 4 bytes. So we can reasonably set an MTU limit other than IP_MAX_MTU, as the other tunnel devices do. Signed-off-by: David Wragg --- drivers/net/geneve.c | 11 ++- 1 file changed, 6 insertions(+), 5 d

Re: [ovs-dev] [PATCH] INSTALL.DPDK.md: Correct mergeable buffers parameter.

2016-02-16 Thread Flavio Leitner
On Tue, 16 Feb 2016 12:13:12 + "Stokes, Ian" wrote: > > -Original Message- > > From: Flavio Leitner [mailto:f...@sysclose.org] > > Sent: Friday, February 12, 2016 1:47 AM > > To: Stokes, Ian > > Cc: dev@openvswitch.org > > Subject: Re: [ovs-dev] [PATCH] INSTALL.DPDK.md: Correct mergea

Re: [ovs-dev] [PATCH] INSTALL.DPDK.md: Correct mergeable buffers parameter.

2016-02-16 Thread Stokes, Ian
> -Original Message- > From: Flavio Leitner [mailto:f...@sysclose.org] > Sent: Friday, February 12, 2016 1:47 AM > To: Stokes, Ian > Cc: dev@openvswitch.org > Subject: Re: [ovs-dev] [PATCH] INSTALL.DPDK.md: Correct mergeable > buffers parameter. > > On Wed, 10 Feb 2016 10:50:54 + > Ian

Re: [ovs-dev] [PATCH V2] netdev-dpdk: Add Jumbo Frame Support.

2016-02-16 Thread Kavanagh, Mark B
> >"Kavanagh, Mark B" writes: > >>> >>>"Kavanagh, Mark B" writes: Further clarifications below Aaron - please let me know if you have any additional comments. Thanks, Mark >>> >>>Thanks again for this work, Mark! >>> > >One addendum below, Aaron. > >>

Re: [ovs-dev] [PATCH] netlink-socket: return correct error code when connect fails

2016-02-16 Thread Thadeu Lima de Souza Cascardo
On Tue, Feb 16, 2016 at 11:32:19AM +0900, Simon Horman wrote: > Hi, > > On Mon, Feb 15, 2016 at 03:13:30PM -0200, Thadeu Lima de Souza Cascardo wrote: > > When connect and other calls fail after get_socket_rcvbuf, the return code > > would > > be the rcvbuf size, not errno from the last call. > >

Re: [ovs-dev] [PATCH V4 3/4] INSTALL.DPDK.md: add Jumbo Frames section

2016-02-16 Thread Kavanagh, Mark B
Please disregard this patch, as it was sent erroneously - the proper patchset has since been posted here: http://openvswitch.org/pipermail/dev/2016-February/066191.html. Cheers, Mark >--- > INSTALL.DPDK.md | 59 + > 1 file changed, 59 inser

Re: [ovs-dev] [PATCH] netdev-linux: fix warning message

2016-02-16 Thread Thadeu Lima de Souza Cascardo
On Tue, Feb 16, 2016 at 11:26:11AM +0900, Simon Horman wrote: > Hi, > > On Mon, Feb 15, 2016 at 03:14:21PM -0200, Thadeu Lima de Souza Cascardo wrote: > > Instead of reading > > > > "error receiving Ethernet packet on Permission denied: ens3", > > > > it should read > > > > "error receiving Eth

Re: [ovs-dev] [PATCH V4 4/4] NEWS: Jumbo Frames supported by DPDK ports

2016-02-16 Thread Kavanagh, Mark B
Please disregard these patches, as they were sent erroneously - the proper patchset has since been posted here: http://openvswitch.org/pipermail/dev/2016-February/066191.html. Cheers, Mark > NEWS | 2 ++ > 1 file changed, 2 insertions(+) > >diff --git a/NEWS b/NEWS >index 3e33871..2942ae0 10064

[ovs-dev] [PATCH V4 3/4] INSTALL.DPDK.md: add Jumbo Frames section

2016-02-16 Thread Mark Kavanagh
Signed-off-by: Mark Kavanagh --- INSTALL.DPDK.md | 59 + 1 file changed, 59 insertions(+) diff --git a/INSTALL.DPDK.md b/INSTALL.DPDK.md index 722fb9e..4ca98cb 100644 --- a/INSTALL.DPDK.md +++ b/INSTALL.DPDK.md @@ -878,6 +878,60 @@ by addin

[ovs-dev] [PATCH V4 1/4] netdev-dpdk: clean up mbuf initialization

2016-02-16 Thread Mark Kavanagh
Current mbuf initialization relies on magic numbers and does not accomodate mbufs of different sizes. Resolve this issue by ensuring that mbufs are always aligned to a 1k boundary (a typical DPDK NIC Rx buffer alignment). Signed-off-by: Mark Kavanagh --- lib/netdev-dpdk.c | 51 +

[ovs-dev] [PATCH V4 2/4] netdev-dpdk: Add Jumbo Frame Support

2016-02-16 Thread Mark Kavanagh
Add support for Jumbo Frames to DPDK-enabled port types, using single-segment-mbufs. Using this approach, the amount of memory allocated for each mbuf to store frame data is increased to a value greater than 1518B (typical Ethernet maximum frame length). The increased space available in the mbuf m

[ovs-dev] [PATCH V4 4/4] NEWS: Jumbo Frames supported by DPDK ports

2016-02-16 Thread Mark Kavanagh
Signed-off-by: Mark Kavanagh --- NEWS | 2 ++ 1 file changed, 2 insertions(+) diff --git a/NEWS b/NEWS index 3e33871..2942ae0 100644 --- a/NEWS +++ b/NEWS @@ -12,6 +12,8 @@ Post-v2.5.0 Old 'other_config:n-dpdk-rxqs' is no longer supported. - ovs-benchmark: This utility has been remov

[ovs-dev] [Patch V4 0/4] Add Jumbo Frame Support for DPDK Ports

2016-02-16 Thread Mark Kavanagh
This series of commits enables DPDK ports to support Jumbo frames up to, and including 13K in size. Jumbo frame support is implemented by increasing the amount of data that each mbuf can encompass, thus allowing each mbuf segment to accomodate a single jumbo frame. The series additionally cleans u

Re: [ovs-dev] [PATCH v2] INSTALL.DPDK: Update details of XL710 restrictions for DPDK 2.2.

2016-02-16 Thread Stokes, Ian
> -Original Message- > From: Flavio Leitner [mailto:f...@sysclose.org] > Sent: Friday, February 12, 2016 1:37 AM > To: Stokes, Ian > Cc: dev@openvswitch.org > Subject: Re: [ovs-dev] [PATCH v2] INSTALL.DPDK: Update details of XL710 > restrictions for DPDK 2.2. > > On Tue, 9 Feb 2016 14:4

[ovs-dev] [PATCH V4 4/4] NEWS: Jumbo Frames supported by DPDK ports

2016-02-16 Thread Mark Kavanagh
Signed-off-by: Mark Kavanagh --- NEWS | 2 ++ 1 file changed, 2 insertions(+) diff --git a/NEWS b/NEWS index 3e33871..2942ae0 100644 --- a/NEWS +++ b/NEWS @@ -12,6 +12,8 @@ Post-v2.5.0 Old 'other_config:n-dpdk-rxqs' is no longer supported. - ovs-benchmark: This utility has been remov

[ovs-dev] [PATCH V4 3/4] INSTALL.DPDK.md: add Jumbo Frames section

2016-02-16 Thread Mark Kavanagh
Signed-off-by: Mark Kavanagh --- INSTALL.DPDK.md | 59 + 1 file changed, 59 insertions(+) diff --git a/INSTALL.DPDK.md b/INSTALL.DPDK.md index 722fb9e..4ca98cb 100644 --- a/INSTALL.DPDK.md +++ b/INSTALL.DPDK.md @@ -878,6 +878,60 @@ by addin

[ovs-dev] [PATCH V4 2/4] netdev-dpdk: Add Jumbo Frame Support

2016-02-16 Thread Mark Kavanagh
Add support for Jumbo Frames to DPDK-enabled port types, using single-segment-mbufs. Using this approach, the amount of memory allocated for each mbuf to store frame data is increased to a value greater than 1518B (typical Ethernet maximum frame length). The increased space available in the mbuf m

[ovs-dev] Cher associé,

2016-02-16 Thread Ousmane Diallo
Cher associé, Je suis le responsable du Département comptabilité de la Bank Of Africa du Burkina (BOA)au Burkina Faso. Je sais que vous recevrez ce mail avec un sentiment de surprise mais vous n'avez pas à vous inquiéter de rien. J'ai décidé de vous contacter pour une transaction qui nous se