[dpdk-dev] Bifurcated driver in DPDK 2.0

2015-07-03 Thread Abhishek Verma
Hi, I have downloaded DPDK release 2.0 and was looking at how i can install bifurcated driver support. Can somebody point me towards it? I dont plan to use the KNI to push the slow path traffic through the kernel space networking stack as i end up paying some penalty. I intend to use the bifurcat

[dpdk-dev] bifurcated driver

2014-11-24 Thread Zhou, Danny
Hope summary below could answer your questions. From: lukego at gmail.com [mailto:luk...@gmail.com] On Behalf Of Luke Gorrie Sent: Monday, November 24, 2014 7:58 PM To: Thomas Monjalon Cc: Zhou, Danny; dev at dpdk.org; Fastabend, John R Subject: Re: [dpdk-dev] bifurcated driver On 5 November

[dpdk-dev] bifurcated driver

2014-11-24 Thread Luke Gorrie
On 5 November 2014 at 14:00, Thomas Monjalon wrote: > It seems to be close to the bifurcated driver needs. > Not sure if it can solve the security issues if there is no dedicated MMU > in the NIC. > > I feel we should sum up pros and cons of > - igb_uio > - uio_pci_generic >

[dpdk-dev] bifurcated driver

2014-11-06 Thread Alex Markuze
nism that bifurcated driver > solution depends on. > > > -Original Message- > > From: Vincent JARDIN [mailto:vincent.jardin at 6wind.com] > > Sent: Thursday, November 06, 2014 9:31 AM > > To: Zhou, Danny > > Cc: Thomas Monjalon; dev at dpdk.org; Fastaben

[dpdk-dev] bifurcated driver

2014-11-06 Thread Nicolas Dichtel
gt;> mechanism that bifurcated driver >> solution depends on. >> >>> -Original Message- >>> From: Vincent JARDIN [mailto:vincent.jardin at 6wind.com] >>> Sent: Thursday, November 06, 2014 9:31 AM >>> To: Zhou, Danny >>> Cc: Thomas Mo

[dpdk-dev] bifurcated driver

2014-11-06 Thread Zhou, Danny
ed driver solution depends on. > -Original Message- > From: Vincent JARDIN [mailto:vincent.jardin at 6wind.com] > Sent: Thursday, November 06, 2014 9:31 AM > To: Zhou, Danny > Cc: Thomas Monjalon; dev at dpdk.org; Fastabend, John R; Or Gerlitz > Subject: Re: [dpdk-dev] bif

[dpdk-dev] bifurcated driver

2014-11-06 Thread Vincent JARDIN
l > to support memory protection. > >> - performance > DPDK native performance on user space queues, as long as drop_en is enabled > to avoid head-of-line blocking. > > -Danny > >> -Original Message- >> From: Thomas Monjalon [mailto:thom

[dpdk-dev] bifurcated driver

2014-11-05 Thread Zhou, Danny
[mailto:thomas.monjalon at 6wind.com] > Sent: Wednesday, November 05, 2014 9:01 PM > To: Zhou, Danny > Cc: dev at dpdk.org; Fastabend, John R > Subject: Re: [dpdk-dev] bifurcated driver > > Hi Danny, > > 2014-10-31 17:36, O'driscoll, Tim: > > Bifurcated Driver (Danny.Zho

[dpdk-dev] bifurcated driver

2014-11-05 Thread Zhou, Danny
From: Alex Markuze [mailto:a...@weka.io] Sent: Wednesday, November 05, 2014 11:19 PM To: Thomas Monjalon Cc: Zhou, Danny; dev at dpdk.org; Fastabend, John R Subject: Re: [dpdk-dev] bifurcated driver On Wed, Nov 5, 2014 at 5:14 PM, Alex Markuze mailto:alex at weka.io>> wrote: On Wed,

[dpdk-dev] bifurcated driver

2014-11-05 Thread Alex Markuze
On Wed, Nov 5, 2014 at 5:14 PM, Alex Markuze wrote: > On Wed, Nov 5, 2014 at 3:00 PM, Thomas Monjalon > wrote: > >> Hi Danny, >> >> 2014-10-31 17:36, O'driscoll, Tim: >> > Bifurcated Driver (Danny.Zhou at intel.com) >> >> Thanks for the presentation of bifurcated driver during the community >> c

[dpdk-dev] bifurcated driver

2014-11-05 Thread Alex Markuze
On Wed, Nov 5, 2014 at 3:00 PM, Thomas Monjalon wrote: > Hi Danny, > > 2014-10-31 17:36, O'driscoll, Tim: > > Bifurcated Driver (Danny.Zhou at intel.com) > > Thanks for the presentation of bifurcated driver during the community call. > I asked if you looked at ibverbs and you wanted a link to che

[dpdk-dev] bifurcated driver

2014-11-05 Thread Thomas Monjalon
Hi Danny, 2014-10-31 17:36, O'driscoll, Tim: > Bifurcated Driver (Danny.Zhou at intel.com) Thanks for the presentation of bifurcated driver during the community call. I asked if you looked at ibverbs and you wanted a link to check. The kernel module is here: http://git.kernel.org/cgit/li