[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Thomas Monjalon
2014-07-31 14:10, Neil Horman: > On Thu, Jul 31, 2014 at 10:32:28AM -0400, Neil Horman wrote: > > On Thu, Jul 31, 2014 at 03:26:45PM +0200, Thomas Monjalon wrote: > > Please, let's focus on the first item and we could discuss about performance > > > later. Having some different code path choosed at

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Thomas Monjalon
2014-07-31 10:32, Neil Horman: > On Thu, Jul 31, 2014 at 03:26:45PM +0200, Thomas Monjalon wrote: > > Neil, we are mixing 2 different problems here. > > 1) we have to fix default build (without SSE-4.2) > > Thats nothing to fix, thats a configuration issue. Just build for a lesser > machine. I'v

[dpdk-dev] free a memzone

2014-07-31 Thread Mahdi Dashtbozorgi
Hi Konstantin, Thank you for your response. Your Idea seems great! I will implement it this way. Best Regards, Mahdi. On Mon, Jul 28, 2014 at 9:39 PM, Ananyev, Konstantin < konstantin.ananyev at intel.com> wrote: > Hi Mahdi, > > >Hi Konstantin, > >Thank you very much. Your solution fixed my p

[dpdk-dev] half packets dropped using l2fwd in VM

2014-07-31 Thread yuuko.nak...@nts.ricoh.co.jp
Hellow everyone, I have a question regarding l2fwd in VM. In my environment, about half of received packets are sent but remaining half are dropped so I get Tx: 14.88Mpps Rx: 7.4Mpps rate for 64 bytes packets at the traffic generator machine. On the other hand, I get Tx: 14.88Mpps Rx: 13.47Mpps

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread John W. Linville
On Thu, Jul 31, 2014 at 01:20:42PM -0700, Bruce Richardson wrote: > On Thu, Jul 31, 2014 at 03:58:30PM -0400, John W. Linville wrote: > > On Thu, Jul 31, 2014 at 11:36:32AM -0700, Bruce Richardson wrote: > > > > > With regards to the general approach for runtime detection of software > > > functio

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Neil Horman
On Thu, Jul 31, 2014 at 11:36:32AM -0700, Bruce Richardson wrote: > Thu, Jul 31, 2014 at 02:10:32PM -0400, Neil Horman wrote: > > On Thu, Jul 31, 2014 at 10:32:28AM -0400, Neil Horman wrote: > > > On Thu, Jul 31, 2014 at 03:26:45PM +0200, Thomas Monjalon wrote: > > > > 2014-07-31 09:13, Neil Horman

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread John W. Linville
On Thu, Jul 31, 2014 at 11:36:32AM -0700, Bruce Richardson wrote: > With regards to the general approach for runtime detection of software > functions, I wonder if something like this can be handled by the > packaging system? Is it possible to ship out a set of shared libs > compiled up for differ

[dpdk-dev] L2FWD with multiple RX/TX queues

2014-07-31 Thread Tilak Raj G.
Hi All, I am trying to modify L2FWD app to start using multiple RX/TX queues. Problem I am facing is that ping fails because ARP replies are not received by the DPDK device. I am seeing that ARP request is received by the receiving host and it is even sending a ARP reply but this is not received o

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Thomas Monjalon
2014-07-31 09:13, Neil Horman: > On Wed, Jul 30, 2014 at 02:09:20PM -0700, Bruce Richardson wrote: > > On Wed, Jul 30, 2014 at 03:28:44PM -0400, Neil Horman wrote: > > > On Wed, Jul 30, 2014 at 11:59:03AM -0700, Bruce Richardson wrote: > > > > On Tue, Jul 29, 2014 at 04:24:24PM -0400, Neil Horman w

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Neil Horman
On Thu, Jul 31, 2014 at 11:36:32AM -0700, Bruce Richardson wrote: > Thu, Jul 31, 2014 at 02:10:32PM -0400, Neil Horman wrote: > > On Thu, Jul 31, 2014 at 10:32:28AM -0400, Neil Horman wrote: > > > On Thu, Jul 31, 2014 at 03:26:45PM +0200, Thomas Monjalon wrote: > > > > 2014-07-31 09:13, Neil Horman

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Neil Horman
On Thu, Jul 31, 2014 at 10:32:28AM -0400, Neil Horman wrote: > On Thu, Jul 31, 2014 at 03:26:45PM +0200, Thomas Monjalon wrote: > > 2014-07-31 09:13, Neil Horman: > > > On Wed, Jul 30, 2014 at 02:09:20PM -0700, Bruce Richardson wrote: > > > > On Wed, Jul 30, 2014 at 03:28:44PM -0400, Neil Horman wr

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Bruce Richardson
On Thu, Jul 31, 2014 at 04:10:18PM -0400, Neil Horman wrote: > On Thu, Jul 31, 2014 at 11:36:32AM -0700, Bruce Richardson wrote: > > Thu, Jul 31, 2014 at 02:10:32PM -0400, Neil Horman wrote: > > > On Thu, Jul 31, 2014 at 10:32:28AM -0400, Neil Horman wrote: > > > > On Thu, Jul 31, 2014 at 03:26:45P

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Bruce Richardson
On Thu, Jul 31, 2014 at 03:58:30PM -0400, John W. Linville wrote: > On Thu, Jul 31, 2014 at 11:36:32AM -0700, Bruce Richardson wrote: > > > With regards to the general approach for runtime detection of software > > functions, I wonder if something like this can be handled by the > > packaging syst

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Bruce Richardson
On Thu, Jul 31, 2014 at 03:01:17PM -0400, Neil Horman wrote: > On Thu, Jul 31, 2014 at 11:36:32AM -0700, Bruce Richardson wrote: > > > > I think a good first step here that I can't see anyone objecting to is > > to enable the ixgbe driver to use the vector code path for a generic > > x86_64 build.

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Ananyev, Konstantin
Hi Bruce, > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Bruce Richardson > Sent: Wednesday, July 30, 2014 10:09 PM > To: Neil Horman > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of > some isolated features > > On Wed, Jul 30, 2014 at

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Bruce Richardson
Thu, Jul 31, 2014 at 02:10:32PM -0400, Neil Horman wrote: > On Thu, Jul 31, 2014 at 10:32:28AM -0400, Neil Horman wrote: > > On Thu, Jul 31, 2014 at 03:26:45PM +0200, Thomas Monjalon wrote: > > > 2014-07-31 09:13, Neil Horman: > > > > On Wed, Jul 30, 2014 at 02:09:20PM -0700, Bruce Richardson wrote

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Thomas Monjalon
2014-07-30 14:09, Bruce Richardson: > On Wed, Jul 30, 2014 at 03:28:44PM -0400, Neil Horman wrote: > > On Wed, Jul 30, 2014 at 11:59:03AM -0700, Bruce Richardson wrote: > > > On Tue, Jul 29, 2014 at 04:24:24PM -0400, Neil Horman wrote: > > > > Hey all- > > > > I've been trying to update the

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Neil Horman
On Thu, Jul 31, 2014 at 03:26:45PM +0200, Thomas Monjalon wrote: > 2014-07-31 09:13, Neil Horman: > > On Wed, Jul 30, 2014 at 02:09:20PM -0700, Bruce Richardson wrote: > > > On Wed, Jul 30, 2014 at 03:28:44PM -0400, Neil Horman wrote: > > > > On Wed, Jul 30, 2014 at 11:59:03AM -0700, Bruce Richards

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

2014-07-31 Thread Neil Horman
On Wed, Jul 30, 2014 at 02:09:20PM -0700, Bruce Richardson wrote: > On Wed, Jul 30, 2014 at 03:28:44PM -0400, Neil Horman wrote: > > On Wed, Jul 30, 2014 at 11:59:03AM -0700, Bruce Richardson wrote: > > > On Tue, Jul 29, 2014 at 04:24:24PM -0400, Neil Horman wrote: > > > > Hey all- > > > >

[dpdk-dev] Compile error in igb_uio.c on RHEL 6.5

2014-07-31 Thread Zhang, Helin
Hi Stephen It seems that the recent patches for igb_uio.c introduce compile errors on RHEL 6.5. As I searched the name that commit, could you help to have a check for that? Attached log file show all the kernel version, gcc version, and compile errors. Thank you in advance! Regards, Helin

[dpdk-dev] [PATCH v2 0/6] Support configuring hash functions

2014-07-31 Thread Zhan, Zhaochen
> These pathches mainly support configuring hash functions. > In detail, > - It can select Toeplitz or simple XOR hash functions. > - It can configure symmetric hash functions. >* Get/set symmetric hash enable per port. >* Get/set symmetric hash enable per 'PCTYPE'. >* Get/set filter

[dpdk-dev] [PATCH 0/3] add i40e RSS support in VF

2014-07-31 Thread Zhan, Zhaochen
> As RSS in i40e VF is supported by hardware, these patches enable > it in i40e PMD, and also enable its testing in testpmd. > > Helin Zhang (3): > i40evf: add RSS support in VF > app/testpmd: enable RSS support for i40e > ethdev: improvements for some macro definition in head file Tested-