[vpp-dev] #dpdk #vpp #mellanox #cx5

2020-02-12 Thread George Tkachuk
Hi, This question is about mellanox support. Mellanox PMD in DPDK supports optimization flags for EAL command line like the following for example: *-w 8a:00.1* ,mprq_en=1,rxqs_min_mprq=1,mprq_log_stride_num=9. Is there a way to specify these parameters in VPP startup file? Best Regards, Georgi

[vpp-dev] DPDK + VPP + XL710 with vfio-pci

2019-12-04 Thread Ezpeer Chen
XL710 does not in the list of "show int". Any suggestion? [root@localhost ~]# dmesg | grep XL710 [1.152341] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.1.14-k [root@localhost ~]# [root@localhost ~]# dpdk-devbind --status Network devices using DPDK-compatible driver =

Re: [vpp-dev] dpdk & vpp

2018-07-27 Thread xulang
From:vpp-dev@lists.fd.io On Behalf Of xulang Sent: Thursday, July 26, 2018 5:58 PM To:vpp-dev@lists.fd.io Subject: [vpp-dev] dpdk & vpp Hi all, I have changed dpdk drivers, how can I make that change effective? The cmd "dpkg -l |grep vpp" does not include anything re

Re: [vpp-dev] dpdk & vpp

2018-07-27 Thread xulang
eed. Just install them and they should be running with your modified DPDK. I hope the instructions help. Thanks, -Ray From:vpp-dev@lists.fd.io On Behalf Of xulang Sent: Thursday, July 26, 2018 5:58 PM To:vpp-dev@lists.fd.io Subject: [vpp-dev] dpdk & vpp Hi all, I have cha

Re: [vpp-dev] dpdk & vpp

2018-07-26 Thread Rui Cai via Lists.Fd.Io
he instructions help. Thanks, -Ray From: vpp-dev@lists.fd.io On Behalf Of xulang Sent: Thursday, July 26, 2018 5:58 PM To: vpp-dev@lists.fd.io Subject: [vpp-dev] dpdk & vpp Hi all, I have changed dpdk drivers, how can I make that change effective? The cmd "dpkg -l |grep vpp" doe

[vpp-dev] dpdk & vpp

2018-07-26 Thread xulang
Hi all, I have changed dpdk drivers, how can I make that change effective? The cmd "dpkg -l |grep vpp" does not include anything related to dpdk. I am look forward to hearing from u. Regards, xiaoC -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply On

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

2016-12-09 Thread Daniel P. Berrange
On Fri, Dec 09, 2016 at 05:45:13PM +0100, Maxime Coquelin wrote: > > > On 12/09/2016 03:42 PM, Daniel P. Berrange wrote: > > On Fri, Dec 09, 2016 at 02:35:58PM +0100, Maxime Coquelin wrote: > > > ++Daniel for libvirt > > > > > > On 11/24/2016 07:31 AM, Yuanhan Liu wrote: > > > > > > > > > > > As

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

2016-12-09 Thread Maxime Coquelin
On 12/09/2016 03:42 PM, Daniel P. Berrange wrote: On Fri, Dec 09, 2016 at 02:35:58PM +0100, Maxime Coquelin wrote: ++Daniel for libvirt On 11/24/2016 07:31 AM, Yuanhan Liu wrote: As version here is an opaque string for libvirt and qemu, anything can be used - but I suggest either a list of

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

2016-12-09 Thread Daniel P. Berrange
On Fri, Dec 09, 2016 at 02:35:58PM +0100, Maxime Coquelin wrote: > ++Daniel for libvirt > > On 11/24/2016 07:31 AM, Yuanhan Liu wrote: > > > > > > > > > As version here is an opaque string for libvirt and qemu, > > > > > > > > > > > > > > >>anything can be used - but I suggest either a list > > >

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

2016-12-09 Thread Maxime Coquelin
++Daniel for libvirt On 11/24/2016 07:31 AM, Yuanhan Liu wrote: As version here is an opaque string for libvirt and qemu, > > > > > >>anything can be used - but I suggest either a list > > > > > >>of values defining the interface, e.g. > > > > > >>any_layout=on,max_ring=256 > > > > > >>or a vers

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

2016-11-23 Thread Yuanhan Liu
On Tue, Nov 22, 2016 at 04:53:05PM +0200, Michael S. Tsirkin wrote: > > > You keep assuming that you have the VM started first and > > > figure out things afterwards, but this does not work. > > > > > > Think about a cluster of machines. You want to start a VM in > > > a way that will ensure compa

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

2016-11-22 Thread Michael S. Tsirkin
On Tue, Nov 22, 2016 at 09:02:23PM +0800, Yuanhan Liu wrote: > On Thu, Nov 17, 2016 at 07:37:09PM +0200, Michael S. Tsirkin wrote: > > 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/

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

2016-11-22 Thread Yuanhan Liu
On Thu, Nov 17, 2016 at 07:37:09PM +0200, Michael S. Tsirkin wrote: > 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 res

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] 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

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

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

2016-11-16 Thread Maxime Coquelin
Hi Michael, On 10/13/2016 07:50 PM, 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 migrate between different versions of the hypervisor the

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

2016-10-14 Thread Michael S. Tsirkin
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 migrate between different versions of the hypervisor the interface exposed to guests by hypervisor must stay unchanged. T