Re: [ovs-discuss] Linux Kernel Versions

2013-08-28 Thread Jesse Gross
On Wed, Aug 28, 2013 at 9:14 AM, Ali Zaringhalam wrote: > I'd like to get up and running as quickly as possible with the distribution. > > I have a target running Linux v. 2.6.13. I also have a toolchain with > gcc3.4.3.These are old (The README asks for 2.6.18 and gcc4.X.) but they > come fr

Re: [ovs-discuss] Groups support in ofctl

2013-08-28 Thread Simon Horman
Hi, Support for Groups is being worked on but I don't believe there is a timetable for its completion and inclusion in a release. On Fri, Aug 23, 2013 at 05:12:29AM +, P Balaji-B37839 wrote: > Hi Ben, > > Do we have any plans on this like when we want to support? > > Regards, > Balaji.P >

[ovs-discuss] Open vSwitch 1.11.0 Available

2013-08-28 Thread Justin Pettit
The Open vSwitch team is pleased to announce the release of Open vSwitch 1.11.0: http://openvswitch.org/releases/openvswitch-1.11.0.tar.gz This release contains new features and significant performance improvements. Feature highlights of 1.11.0 include: * Support for megaflows, which al

Re: [ovs-discuss] Thread Safety in rconn

2013-08-28 Thread Ben Pfaff
On Wed, Aug 28, 2013 at 01:25:01PM +0200, Dirk van der Merwe wrote: > We have implemented another datapath protocol provider (replaced > ofproto-dpif module) specifically interfacing with our hardware, and then > slotting into OVS. > > When I send a couple of thousand packets (without any flow con

[ovs-discuss] Linux Kernel Versions

2013-08-28 Thread Ali Zaringhalam
I'd like to get up and running as quickly as possible with the distribution. I have a target running Linux v. 2.6.13. I also have a toolchain with gcc3.4.3.These are old (The README asks for 2.6.18 and gcc4.X.) but they come from an ltib Freescale distribution with no later update. Thanks __

Re: [ovs-discuss] entering point to openvswitch

2013-08-28 Thread Gal Sagie
Andrei, Let say I write a network driver, how do i feed the packets into openvswitch (that arrive in my physical port)? Where is that initial entry point into openvswitch On Wed, Aug 28, 2013 at 3:59 PM, Andrei Andone wrote: > Hi Gal, > > I'm not sure I understand what your application would

Re: [ovs-discuss] entering point to openvswitch

2013-08-28 Thread Andrei Andone
Hi Gal, I'm not sure I understand what your application would do. Is your application supposed to capture all packets on an ethernet device and then feed them to openvswitch? As for the link for developers that you were asking about, here's what I've found myself: http://wangcong.org/blog/ar

[ovs-discuss] entering point to openvswitch

2013-08-28 Thread Gal Sagie
Hello, I would like to know where is the insert point of a packet from the hardware/driver into openvswitch. like if i want to build an application which polls packets and send them to openvswitch how do i do it? >From looking at the code i got to "netdev_frame_hook" but its assigned to "br_handl

Re: [ovs-discuss] vxlan remote_ip flow help

2013-08-28 Thread Andrei Andone
Hello Jesse, Yes, on Wireshark listening to eth0, I see udp packets being sent and received between the hosts (udp, destination port: 4789, which is vxlan port). So the hosts are comunicating (the tunnel is) but I can't see any reply on my br-vnet wireshark, or my VM receiving the answer that

[ovs-discuss] Thread Safety in rconn

2013-08-28 Thread Dirk van der Merwe
Hi Guys We have implemented another datapath protocol provider (replaced ofproto-dpif module) specifically interfacing with our hardware, and then slotting into OVS. When I send a couple of thousand packets (without any flow configured), thus generating packet_in messages to the controller, at so

Re: [ovs-discuss] [LNG] Re: OVS Support for RT Kernel

2013-08-28 Thread Viresh Kumar
On 28 August 2013 05:48, Jesse Gross wrote: > The implementation is actually pretty much exactly the same as before. > The only reason why there are no longer separate process/interrupt > counters is because we started disabling bottom halves when processing > packets for userspace. However, with