[dpdk-dev] Issues met while running openvswitch/dpdk/virtio inside the VM

2015-05-07 Thread Pravin Shelar
On Thu, May 7, 2015 at 9:22 AM, Oleg Strikov wrote: > Hi DPDK users and developers, > > Few weeks ago I came up with the idea to run openvswitch with dpdk backend > inside qemu-kvm virtual machine. I don't have enough supported NICs yet and > my plan was to start experimenting inside the virtuali

[dpdk-dev] [ovs-dev] ovs-dpdk: ofpbuf reinitialization

2015-03-25 Thread Pravin Shelar
On Wed, Mar 25, 2015 at 12:25 PM, Zoltan Kiss wrote: > Hi, > > Looking around in the DPDK code I've found that it only initializes the > packet metadata (whih contains the struct ofpbuf belonging to the packet) > during setup, as the packet initializer of rte_mempool_create. > That means that ever

[dpdk-dev] [ovs-dev] [PATCH RFC] dpif-netdev: Add support Intel DPDK based ports.

2014-01-29 Thread Pravin Shelar
On Wed, Jan 29, 2014 at 2:01 AM, Thomas Graf wrote: > On 01/28/2014 02:48 AM, pshelar at nicira.com wrote: >> >> From: Pravin B Shelar >> >> Following patch adds DPDK netdev-class to userspace datapath. >> Approach taken in this patch differs from Intel? DPDK vSwitch >> where DPDK datapath switch

[dpdk-dev] [PATCH RFC] dpif-netdev: Add support Intel DPDK based ports.

2014-01-29 Thread Pravin Shelar
On Wed, Jan 29, 2014 at 12:56 AM, Prashant Upadhyaya wrote: > Hi Pravin, > > I think your stuff is on the brink of a creating a mini revolution :) > > Some questions inline below -- > +ovs-vsctl add-port br0 dpdk0 -- set Interface dpdk0 type=dpdk > What do you mean by portid here, do you mean

[dpdk-dev] [PATCH RFC] dpif-netdev: Add support Intel DPDK based ports.

2014-01-29 Thread Pravin Shelar
On Tue, Jan 28, 2014 at 4:15 PM, Vincent JARDIN wrote: > Hi Pravin, > > >>> Few feature questions: >>> >>>- what's about the vNIC supports (toward the guests)? >>>- what's about IPsec support (VxLAN over IPsec for instance)? >>> I do not understand how your patch will solve those 2 cases.

[dpdk-dev] [ovs-dev] [PATCH RFC] dpif-netdev: Add support Intel DPDK based ports.

2014-01-28 Thread Pravin Shelar
On Tue, Jan 28, 2014 at 7:54 AM, Thomas Graf wrote: > On 01/28/2014 03:47 PM, Vincent JARDIN wrote: >> >> Hi Pravin, >> >> Yes, it is a good integration with http://dpdk.org >> >> Few feature questions: >>- what's about the vNIC supports (toward the guests)? >>- what's about IPsec support

[dpdk-dev] [ovs-dev] [PATCH RFC] dpif-netdev: Add support Intel DPDK based ports.

2014-01-28 Thread Pravin Shelar
On Tue, Jan 28, 2014 at 7:48 AM, Thomas Graf wrote: > On 01/28/2014 02:48 AM, pshelar at nicira.com wrote: >> >> From: Pravin B Shelar >> >> Following patch adds DPDK netdev-class to userspace datapath. >> Approach taken in this patch differs from Intel? DPDK vSwitch >> where DPDK datapath switch

[dpdk-dev] [PATCH RFC] dpif-netdev: Add support Intel DPDK based ports.

2014-01-28 Thread Pravin Shelar
Hi Vincent, On Tue, Jan 28, 2014 at 6:47 AM, Vincent JARDIN wrote: > Hi Pravin, > > Yes, it is a good integration with http://dpdk.org > > Few feature questions: > - what's about the vNIC supports (toward the guests)? > - what's about IPsec support (VxLAN over IPsec for instance)? > I do not

[dpdk-dev] [ovs-dev] [PATCH RFC] dpif-netdev: Add support Intel DPDK based ports.

2014-01-27 Thread Pravin Shelar
On Mon, Jan 27, 2014 at 8:49 PM, Ben Pfaff wrote: > On Mon, Jan 27, 2014 at 05:48:35PM -0800, pshelar at nicira.com wrote: >> From: Pravin B Shelar >> >> Following patch adds DPDK netdev-class to userspace datapath. >> Approach taken in this patch differs from Intel?? DPDK vSwitch >> where DPDK d