Re: [vpp-dev] change vhost-user queue size

Yuliang, Queue size is controlled by the driver, not the device which VPP is running as. When you launch the VM via Qemu, at the end of virtio-net-pci, specify rx_queue_size=xxx and/or tx_queue_size=xxx, where xxx is 512 or 1024. You need Qemu-2.8.0 to specify rx_queue_size. You need to get

Re: [vpp-dev] router_plugin

Hi Wang trying last version. I have cannot find -lrtnl error. Any idea ? its working with last versions ? Arch for platform 'vpp' is native Finding source for router Makefile fragment found in /vpp/build-data/packages/router.mk Source found in /vpp/router

[vpp-dev] change vhost-user queue size

Hi all, When vpp sends packets to a VM via a vhost-user interface, it will put the packet in a queue (called `rxvq` in the code). It seems the default queue size is 256 descriptors (I print rxvq->qsz_mask+1, and get 256). Is it possible to increase the queue size, and how? I followed the steps

Re: [vpp-dev] problem in xcrw testing

Hi Xyxue, I have not used xcrw before to know how it is supposed to work, to cross connect a layer 2 interface to a layer 3 stack. My suggestion was based on the error shown by the packet trace you provided, that l2-output node found GRE tunnel not to be set to L2 mode. If a GRE tunnel is

Re: [EXT] [vpp-dev] Marvell's AI from last call

Hi Natalie, Who requested that? Thanks, -- Damjan > On 16 May 2018, at 15:33, Natalie Samsonov wrote: > > Dear Damjan, > > As I understood, it was a request to use DPDK plugin with all platforms and I > was asked to upstream Marvell DPDK plugin. > > Best Regards, >

[vpp-dev] tap-inject for BGP Kill traffic

Hi I am running VPP jut to route traffic between vlans, no routing protocol involved. I compiled the tap-inject plugin. When I enable the plugin, I see I receive packets, but no packets go out. RX packets go up, nut no TX packets. So 2 questions, is

Re: [vpp-dev] [infra-steering] NOTIFICATION: FD.io Maintenance

I apologize, Sonar maintenance has been rescheduled to 2018-05-17 due to conflicts. Thank you, Vanessa On 05/16/2018 09:12 AM, Vanessa Valderrama wrote: > > Reminder of Sonar maintenance today > > > On 04/26/2018 10:02 AM, Vanessa Valderrama wrote: >> >> *Sonar 2018-05-16 - **2100 UTC to 0100

Re: [vpp-dev] NOTIFICATION: FD.io Maintenance

Reminder of Sonar maintenance today On 04/26/2018 10:02 AM, Vanessa Valderrama wrote: > > *Sonar 2018-05-16 - **2100 UTC to 0100 UTC* > > Sonar will be unavailable for approximately 2-3 hours depending on > data transfer. >

Re: [EXT] Re: [vpp-dev] Marvell's AI from last call

Dear Damjan, As I understood, it was a request to use DPDK plugin with all platforms and I was asked to upstream Marvell DPDK plugin. Best Regards, Natalie From: Damjan Marion [mailto:dmarion.li...@gmail.com] Sent: Wednesday, May 16, 2018 16:03 To: Natalie Samsonov Cc:

Re: [vpp-dev] Marvell's AI from last call

Dear Natalie, What is the point of using DPDK marvel driver (which is actually just a wrapper around musdk) if we already have native musdk support in vpp? -- Damjan > On 15 May 2018, at 08:48, Natalie Samsonov wrote: > > Hi, > > We are working now on upstreaming

Re: [vpp-dev] problem in xcrw testing

Hi John， I changed my configuration to that shown below: create host-interface name eth1 mac 00:50:56:3a:32:d2 create host-interface name eth5 mac 00:50:56:31:35:92 set interface l3 host-eth1 set interface ip address host-eth1 11.1.1.2/24 create gre tunnel src 11.1.1.2 dst 11.1.1.1 teb set

Re: [vpp-dev] problem in xcrw testing

Hi Xyxue, The L2 cross connect CLI via either xconnect or xcrw would put the source/input interface into L2 mode and setup an one-directional cross connect to the specified peer/output interface. The expectation is there should be a xcrw/cross connect CLI for the other direction specifying

Re: [vpp-dev] problem in xcrw testing

Hi John, The description of 'set interface l2 xcrw' in docs is that 'Add or delete a Layer 2 to Layer 3 rewrite cross-connect'. After put the gre tunnel in l2 mode , there is a 'Layer 2 to Layer 2 rewrite cross-connect'. Is there anything wrong in my comprehension? Thanks, Xyxue From: John