Re: [vpp-dev] Need the app for VBD

2016-11-17 Thread Balaji Karnam (bkarnam)
Hi Maros Thank you. Getting the below error when trying to set build the images for VPP. Could you please let me know what is going wrong here tar: dpdk-16.07/app/test/test_pci_sysfs/bus/pci/devices/\:01\:02.0: Cannot mkdir: Protocol error tar: dpdk-16.07/app/test/test_pci_sysfs/bus/pci/de

Re: [vpp-dev] Need the app for VBD

2016-11-17 Thread Maros Marsalek -X (mmarsale - PANTHEON TECHNOLOGIES at Cisco)
Hey Balaji, Regarding "run VPP as multiple instances" I'm not sure what you mean. Running a single VPP but having multiple VRFs ? Or having multiple VPP processes in a single VM, container ? Adding vpp-dev list for further info. Regarding honeycomb/vbd codebase. That's here: https://git.openda

Re: [vpp-dev] Punting UDP packets to Kernel

2016-11-17 Thread Dave Barach (dbarach)
See .../vnet/vnet/unix/tuntap.c vs. .../vnet/vnet/unix/tapcli.c. Only the tuntap device is capable of punting packets to the linux stack through a tun interface. You picked the wrong one. Note that tuntap must be enabled explicitly from the vpp command line. Thanks… Dave From: vpp-dev-boun...@

Re: [vpp-dev] dpdk/vpp and cross-version migration for vhost

2016-11-17 Thread Michael S. Tsirkin
On Thu, Nov 17, 2016 at 05:49:36PM +0800, Yuanhan Liu wrote: > On Thu, Nov 17, 2016 at 09:47:09AM +0100, Maxime Coquelin wrote: > > > > > > On 11/17/2016 09:29 AM, Yuanhan Liu wrote: > > >As usaual, sorry for late response :/ > > > > > >On Thu, Oct 13, 2016 at 08:50:52PM +0300, Michael S. Tsirkin

Re: [vpp-dev] dpdk/vpp and cross-version migration for vhost

2016-11-17 Thread Thomas F Herbert
+Billy McFall On 11/17/2016 04:49 AM, Yuanhan Liu wrote: On Thu, Nov 17, 2016 at 09:47:09AM +0100, Maxime Coquelin wrote: On 11/17/2016 09:29 AM, Yuanhan Liu wrote: As usaual, sorry for late response :/ On Thu, Oct 13, 2016 at 08:50:52PM +0300, Michael S. Tsirkin wrote: Hi! So it looks lik

Re: [vpp-dev] [Fds-dev] OPNFV/FDS - vhost negative scenarios [Was: REMINDER - actions from - csit weekly 161109]

2016-11-17 Thread Amnon Ilan
Adding Qemu-devel to get some more comments and inputs. Thanks, Amnon - Original Message - > From: "Juraj Linkes -X (jlinkes - PANTHEON TECHNOLOGIES at Cisco)" > > To: "Maciek Konstantynowicz (mkonstan)" , "Frank > Brockners (fbrockne)" , > fds-...@lists.opnfv.org > Cc: csit-...@list

Re: [vpp-dev] dpdk/vpp and cross-version migration for vhost

2016-11-17 Thread Maxime Coquelin
On 11/17/2016 09:29 AM, Yuanhan Liu wrote: As usaual, sorry for late response :/ On Thu, Oct 13, 2016 at 08:50:52PM +0300, Michael S. Tsirkin wrote: Hi! So it looks like we face a problem with cross-version migration when using vhost. It's not new but became more acute with the advent of vhos

[vpp-dev] Punting UDP packets to Kernel

2016-11-17 Thread Prerit Jain
I want to send UDP packets with port 4500 to Kernel. For that I send UDP packets from external interface (70.1.1.58:port 5000) to VPP host (70.1.1.51: 4500) and did below configuration. Set up the punt environment- * set punt udp 4500* Created the tap interface - * tap connect tap-0* *In

Re: [vpp-dev] dpdk/vpp and cross-version migration for vhost

2016-11-17 Thread Yuanhan Liu
On Thu, Nov 17, 2016 at 09:47:09AM +0100, Maxime Coquelin wrote: > > > On 11/17/2016 09:29 AM, Yuanhan Liu wrote: > >As usaual, sorry for late response :/ > > > >On Thu, Oct 13, 2016 at 08:50:52PM +0300, Michael S. Tsirkin wrote: > >>Hi! > >>So it looks like we face a problem with cross-version >

Re: [vpp-dev] dpdk/vpp and cross-version migration for vhost

2016-11-17 Thread Yuanhan Liu
As usaual, sorry for late response :/ On Thu, Oct 13, 2016 at 08:50:52PM +0300, Michael S. Tsirkin wrote: > Hi! > So it looks like we face a problem with cross-version > migration when using vhost. It's not new but became more > acute with the advent of vhost user. > > For users to be able to mig