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From: Stephen Hemminger <stephen@networkplumber.org>
To: "Gaëtan Rivet" <gaetan.rivet@6wind.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v4 05/12] net/failsafe: add plug-in support
Date: Mon, 5 Jun 2017 08:25:22 -0700	[thread overview]
Message-ID: <20170605082522.64dadbdb@xeon-e3> (raw)
In-Reply-To: <20170604230919.GH18840@bidouze.vm.6wind.com>

On Mon, 5 Jun 2017 01:09:19 +0200
Gaëtan Rivet <gaetan.rivet@6wind.com> wrote:

> On Thu, Jun 01, 2017 at 11:00:10AM -0700, Stephen Hemminger wrote:
> > On Thu, 1 Jun 2017 16:12:41 +0200
> > Gaëtan Rivet <gaetan.rivet@6wind.com> wrote:
> >   
> > > On Wed, May 31, 2017 at 08:15:26AM -0700, Stephen Hemminger wrote:  
> > > > On Mon, 29 May 2017 15:42:17 +0200
> > > > Gaetan Rivet <gaetan.rivet@6wind.com> wrote:
> > > >     
> > > > > Periodically check for the existence of a device.
> > > > > If a device has not been initialized and exists on the system, then it
> > > > > is probed and configured.
> > > > > 
> > > > > The configuration process strives to synchronize the states between the
> > > > > plugged-in sub-device and the fail-safe device.    
> > > > 
> > > > There are existing event models (udev and netlink) that could be used to
> > > > do plug-in support without polling. Polling relies on application doing
> > > > rte_alarms and many don't.    
> > > 
> > > Indeed. This possibility arose during development.
> > > 
> > > The main issue with it however is that it introduces an asynchronous
> > > design, which the DPDK and PMDs underneath are not well-suited to
> > > interact with. It goes against the grain in a way.
> > > 
> > > The polling is simple. It can work with all models of device and is
> > > independent of event models specific to any architecture.
> > > 
> > > It also allows to simplify the contexts in which probing and
> > > removal are done. Currently there is only one, the interrupt thread.
> > > This solves a few possible race conditions without having to resort to
> > > critical sections.
> > > 
> > > The only dependency is on another DPDK subsystem, rte_alarm.
> > > I used alarms here because rte_timers need regular rte_timer_manage()
> > > calls and there is little way to guarantee the frequency of the calls.
> > > 
> > > rte_alarms do not force any externalities on applications, thus allowing a
> > > seamless use of the fail-safe.
> > >   
> > 
> > 
> > The issue with rte_alarm and also with LSC interrupt callbacks is that
> > they don't run on a normal DPDK EAL application thread. These callbacks
> > run on a DPDK internal pthread. I remember having to do some application
> > hacks like having the callback generate an internal event on a pipe.
> >   
> 
> On the other hand, not all applications would make use of those hacks,
> and adding those would impose architecture elements on users. While
> convenient, this goes somewhat against the tool-box ethos of DPDK.
> 
> In the end, I had to leverage the existing tools. Interrupts in DPDK are
> a known weak point, but they are at least working and not too heavy
> conceptually on applications (clean threading model, no need for signal
> masks, etc). Better implementation might crop up at some point, if those
> hurdles are too much and shared by many.
> 

The alarm solution is a good intermediate step. But eventually in the spirit
of the DPDK there should be option to have an event driven model. Maybe the event
library will help.

For me the litmus test is can the known open source heavy weight DPDK applications
like VPP work?

  reply	other threads:[~2017-06-05 15:25 UTC|newest]

Thread overview: 195+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-24 15:19 [dpdk-dev] [PATCH v3 00/11] introduce fail-safe PMD Gaetan Rivet
2017-05-24 15:19 ` [dpdk-dev] [PATCH v3 01/11] ethdev: save VLAN filter setting Gaetan Rivet
2017-05-24 15:20 ` [dpdk-dev] [PATCH v3 02/11] ethdev: add deferred intermediate device state Gaetan Rivet
2017-05-24 15:20 ` [dpdk-dev] [PATCH v3 03/11] ethdev: count devices consistently Gaetan Rivet
2017-05-24 15:20 ` [dpdk-dev] [PATCH v3 04/11] net/failsafe: add fail-safe PMD Gaetan Rivet
2017-05-24 15:20 ` [dpdk-dev] [PATCH v3 05/11] net/failsafe: add plug-in support Gaetan Rivet
2017-05-24 15:20 ` [dpdk-dev] [PATCH v3 06/11] net/failsafe: add flexible device definition Gaetan Rivet
2017-05-24 15:20 ` [dpdk-dev] [PATCH v3 07/11] net/failsafe: support flow API Gaetan Rivet
2017-05-24 15:20 ` [dpdk-dev] [PATCH v3 08/11] net/failsafe: support offload capabilities Gaetan Rivet
2017-05-24 15:20 ` [dpdk-dev] [PATCH v3 09/11] net/failsafe: add fast burst functions Gaetan Rivet
2017-05-24 15:20 ` [dpdk-dev] [PATCH v3 10/11] net/failsafe: support link status change event Gaetan Rivet
2017-05-24 15:20 ` [dpdk-dev] [PATCH v3 11/11] net/failsafe: support flow API isolation mode Gaetan Rivet
2017-05-29 13:42 ` [dpdk-dev] [PATCH v4 00/12] introduce fail-safe PMD Gaetan Rivet
2017-05-29 13:42   ` [dpdk-dev] [PATCH v4 01/12] ethdev: save VLAN filter setting Gaetan Rivet
2017-05-29 13:42   ` [dpdk-dev] [PATCH v4 02/12] ethdev: add deferred intermediate device state Gaetan Rivet
2017-05-29 13:42   ` [dpdk-dev] [PATCH v4 03/12] ethdev: count devices consistently Gaetan Rivet
2017-05-29 13:42   ` [dpdk-dev] [PATCH v4 04/12] net/failsafe: add fail-safe PMD Gaetan Rivet
2017-05-31 15:13     ` Stephen Hemminger
2017-06-01 14:01       ` Gaëtan Rivet
2017-06-01 17:57         ` Stephen Hemminger
2017-06-04 23:04           ` Gaëtan Rivet
2017-05-29 13:42   ` [dpdk-dev] [PATCH v4 05/12] net/failsafe: add plug-in support Gaetan Rivet
2017-05-31 15:15     ` Stephen Hemminger
2017-06-01 14:12       ` Gaëtan Rivet
2017-06-01 18:00         ` Stephen Hemminger
2017-06-04 23:09           ` Gaëtan Rivet
2017-06-05 15:25             ` Stephen Hemminger [this message]
2017-05-29 13:42   ` [dpdk-dev] [PATCH v4 06/12] net/failsafe: add flexible device definition Gaetan Rivet
2017-05-31 15:19     ` Stephen Hemminger
2017-06-01 14:24       ` Gaëtan Rivet
2017-05-29 13:42   ` [dpdk-dev] [PATCH v4 07/12] net/failsafe: support flow API Gaetan Rivet
2017-05-31 15:21     ` Stephen Hemminger
2017-06-01 14:28       ` Gaëtan Rivet
2017-06-01 18:02         ` Stephen Hemminger
2017-05-29 13:42   ` [dpdk-dev] [PATCH v4 08/12] net/failsafe: support offload capabilities Gaetan Rivet
2017-05-31 15:23     ` Stephen Hemminger
2017-06-01 14:38       ` Gaëtan Rivet
2017-06-01 14:55         ` Olga Shern
2017-05-29 13:42   ` [dpdk-dev] [PATCH v4 09/12] net/failsafe: add fast burst functions Gaetan Rivet
2017-05-29 13:42   ` [dpdk-dev] [PATCH v4 10/12] net/failsafe: support device removal Gaetan Rivet
2017-05-29 13:42   ` [dpdk-dev] [PATCH v4 11/12] net/failsafe: support link status change event Gaetan Rivet
2017-05-29 13:42   ` [dpdk-dev] [PATCH v4 12/12] net/failsafe: support flow API isolation mode Gaetan Rivet
2017-05-29 14:03   ` [dpdk-dev] [PATCH v4 00/12] introduce fail-safe PMD Ferruh Yigit
2017-05-31 15:24     ` Stephen Hemminger
2017-06-07 17:30   ` Stephen Hemminger
2017-06-07 23:59   ` [dpdk-dev] [PATCH v5 " Gaetan Rivet
2017-06-07 23:59     ` [dpdk-dev] [PATCH v5 01/12] ethdev: save VLAN filter setting Gaetan Rivet
2017-06-07 23:59     ` [dpdk-dev] [PATCH v5 02/12] ethdev: add deferred intermediate device state Gaetan Rivet
2017-06-07 23:59     ` [dpdk-dev] [PATCH v5 03/12] ethdev: count devices consistently Gaetan Rivet
2017-06-07 23:59     ` [dpdk-dev] [PATCH v5 04/12] net/failsafe: add fail-safe PMD Gaetan Rivet
2017-06-28  9:18       ` Thomas Monjalon
2017-06-07 23:59     ` [dpdk-dev] [PATCH v5 05/12] net/failsafe: add plug-in support Gaetan Rivet
2017-06-07 23:59     ` [dpdk-dev] [PATCH v5 06/12] net/failsafe: add flexible device definition Gaetan Rivet
2017-06-07 23:59     ` [dpdk-dev] [PATCH v5 07/12] net/failsafe: support flow API Gaetan Rivet
2017-06-07 23:59     ` [dpdk-dev] [PATCH v5 08/12] net/failsafe: support offload capabilities Gaetan Rivet
2017-06-07 23:59     ` [dpdk-dev] [PATCH v5 09/12] net/failsafe: add fast burst functions Gaetan Rivet
2017-06-08  0:00     ` [dpdk-dev] [PATCH v5 10/12] net/failsafe: support device removal Gaetan Rivet
2017-07-05  6:42       ` Thomas Monjalon
2017-06-08  0:00     ` [dpdk-dev] [PATCH v5 11/12] net/failsafe: support link status change event Gaetan Rivet
2017-07-05  6:43       ` Thomas Monjalon
2017-06-08  0:00     ` [dpdk-dev] [PATCH v5 12/12] net/failsafe: support flow API isolation mode Gaetan Rivet
2017-06-08 10:56     ` [dpdk-dev] [PATCH v5 00/12] introduce fail-safe PMD Ferruh Yigit
2017-06-08 13:30       ` Gaëtan Rivet
2017-06-08 14:20         ` Ferruh Yigit
2017-06-08 14:25           ` Ferruh Yigit
2017-06-08 15:02             ` Gaëtan Rivet
2017-07-07  0:09     ` [dpdk-dev] [PATCH v6 00/22] " Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 01/22] eal: return device handle upon plugin Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 02/22] eal: fix hotplug add Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 03/22] devargs: introduce removal function Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 04/22] eal: release devargs on device removal Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 05/22] pci: use given name as generic name Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 06/22] pci: fix generic driver pointer on probe error Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 07/22] pci: fix hotplug operations Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 08/22] vdev: add dev to vdev macro Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 09/22] vdev: implement plug operation Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 10/22] bus: remove useless plug parameter Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 11/22] ethdev: save VLAN filter setting Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 12/22] ethdev: add deferred intermediate device state Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 13/22] ethdev: count devices consistently Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 14/22] net/failsafe: add fail-safe PMD Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 15/22] net/failsafe: add plug-in support Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 16/22] net/failsafe: add flexible device definition Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 17/22] net/failsafe: support flow API Gaetan Rivet
     [not found]       ` <cover.1499384906.git.gaetan.rivet@6wind.com>
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 11/23] ethdev: add flow API rule copy function Gaetan Rivet
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 12/23] ethdev: save VLAN filter setting Gaetan Rivet
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 13/23] ethdev: add deferred intermediate device state Gaetan Rivet
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 14/23] ethdev: count devices consistently Gaetan Rivet
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 15/23] net/failsafe: add fail-safe PMD Gaetan Rivet
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 16/23] net/failsafe: add plug-in support Gaetan Rivet
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 17/23] net/failsafe: add flexible device definition Gaetan Rivet
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 18/23] net/failsafe: support flow API Gaetan Rivet
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 19/23] net/failsafe: support offload capabilities Gaetan Rivet
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 20/23] net/failsafe: add fast burst functions Gaetan Rivet
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 21/23] net/failsafe: support device removal Gaetan Rivet
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 22/23] net/failsafe: support link status change event Gaetan Rivet
2017-07-07  0:09         ` [dpdk-dev] [PATCH v6 23/23] net/failsafe: support flow API isolation mode Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 18/22] net/failsafe: support offload capabilities Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 19/22] net/failsafe: add fast burst functions Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 20/22] net/failsafe: support device removal Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 21/22] net/failsafe: support link status change event Gaetan Rivet
2017-07-07  0:09       ` [dpdk-dev] [PATCH v6 22/22] net/failsafe: support flow API isolation mode Gaetan Rivet
2017-07-07 10:05       ` [dpdk-dev] [PATCH v6 00/22] introduce fail-safe PMD Ferruh Yigit
2017-07-07 10:08         ` Gaëtan Rivet
2017-07-09  1:47       ` [dpdk-dev] [PATCH v7 00/11] " Gaetan Rivet
2017-07-09  1:47         ` [dpdk-dev] [PATCH v7 01/11] ethdev: add deferred intermediate device state Gaetan Rivet
2017-07-09  1:47         ` [dpdk-dev] [PATCH v7 02/11] ethdev: count devices consistently Gaetan Rivet
2017-07-09  1:47         ` [dpdk-dev] [PATCH v7 03/11] net/failsafe: add fail-safe PMD Gaetan Rivet
2017-07-09 11:10           ` Jan Blunck
2017-07-09 12:35             ` Gaëtan Rivet
2017-07-09 15:02           ` Thomas Monjalon
2017-07-09  1:47         ` [dpdk-dev] [PATCH v7 04/11] net/failsafe: add plug-in support Gaetan Rivet
2017-07-09  1:47         ` [dpdk-dev] [PATCH v7 05/11] net/failsafe: add flexible device definition Gaetan Rivet
2017-07-09  1:47         ` [dpdk-dev] [PATCH v7 06/11] net/failsafe: support flow API Gaetan Rivet
2017-07-09  1:47         ` [dpdk-dev] [PATCH v7 07/11] net/failsafe: support offload capabilities Gaetan Rivet
2017-07-09  1:47         ` [dpdk-dev] [PATCH v7 08/11] net/failsafe: add fast burst functions Gaetan Rivet
2017-07-09  1:47         ` [dpdk-dev] [PATCH v7 09/11] net/failsafe: support device removal Gaetan Rivet
2017-07-09  1:47         ` [dpdk-dev] [PATCH v7 10/11] net/failsafe: support link status change event Gaetan Rivet
2017-07-09  1:47         ` [dpdk-dev] [PATCH v7 11/11] net/failsafe: support flow API isolation mode Gaetan Rivet
2017-07-10 23:19         ` [dpdk-dev] [PATCH v8 00/11] introduce fail-safe PMD Gaetan Rivet
2017-07-10 23:19           ` [dpdk-dev] [PATCH v8 01/11] ethdev: add deferred intermediate device state Gaetan Rivet
2017-07-10 23:19           ` [dpdk-dev] [PATCH v8 02/11] ethdev: count devices consistently Gaetan Rivet
2017-07-10 23:19           ` [dpdk-dev] [PATCH v8 03/11] net/failsafe: add fail-safe PMD Gaetan Rivet
2017-07-11 19:57             ` Thomas Monjalon
2017-07-11 21:48               ` Gaëtan Rivet
2017-07-11 22:21                 ` Thomas Monjalon
2017-07-11 22:25                   ` Gaëtan Rivet
2017-07-10 23:19           ` [dpdk-dev] [PATCH v8 04/11] net/failsafe: add plug-in support Gaetan Rivet
2017-07-10 23:19           ` [dpdk-dev] [PATCH v8 05/11] net/failsafe: add flexible device definition Gaetan Rivet
2017-07-10 23:19           ` [dpdk-dev] [PATCH v8 06/11] net/failsafe: support flow API Gaetan Rivet
2017-07-10 23:19           ` [dpdk-dev] [PATCH v8 07/11] net/failsafe: support offload capabilities Gaetan Rivet
2017-07-10 23:19           ` [dpdk-dev] [PATCH v8 08/11] net/failsafe: add fast burst functions Gaetan Rivet
2017-07-10 23:19           ` [dpdk-dev] [PATCH v8 09/11] net/failsafe: support device removal Gaetan Rivet
2017-07-10 23:19           ` [dpdk-dev] [PATCH v8 10/11] net/failsafe: support link status change event Gaetan Rivet
2017-07-10 23:19           ` [dpdk-dev] [PATCH v8 11/11] net/failsafe: support flow API isolation mode Gaetan Rivet
2017-07-11 23:26           ` [dpdk-dev] [PATCH v9 00/11] introduce fail-safe PMD Gaetan Rivet
2017-07-11 23:26             ` [dpdk-dev] [PATCH v9 01/11] ethdev: add deferred intermediate device state Gaetan Rivet
2017-07-11 23:26             ` [dpdk-dev] [PATCH v9 02/11] ethdev: count devices consistently Gaetan Rivet
2017-07-11 23:26             ` [dpdk-dev] [PATCH v9 03/11] net/failsafe: add fail-safe PMD Gaetan Rivet
2017-07-13  7:43               ` Thomas Monjalon
2017-07-11 23:26             ` [dpdk-dev] [PATCH v9 04/11] net/failsafe: add plug-in support Gaetan Rivet
2017-07-11 23:26             ` [dpdk-dev] [PATCH v9 05/11] net/failsafe: add flexible device definition Gaetan Rivet
2017-07-11 23:26             ` [dpdk-dev] [PATCH v9 06/11] net/failsafe: support flow API Gaetan Rivet
2017-07-11 23:26             ` [dpdk-dev] [PATCH v9 07/11] net/failsafe: support offload capabilities Gaetan Rivet
2017-07-11 23:26             ` [dpdk-dev] [PATCH v9 08/11] net/failsafe: add fast burst functions Gaetan Rivet
2017-07-11 23:26             ` [dpdk-dev] [PATCH v9 09/11] net/failsafe: support device removal Gaetan Rivet
2017-07-11 23:26             ` [dpdk-dev] [PATCH v9 10/11] net/failsafe: support link status change event Gaetan Rivet
2017-07-11 23:26             ` [dpdk-dev] [PATCH v9 11/11] net/failsafe: support flow API isolation mode Gaetan Rivet
2017-07-15 17:57             ` [dpdk-dev] [PATCH v10 00/11] introduce fail-safe PMD Gaetan Rivet
2017-07-15 17:57               ` [dpdk-dev] [PATCH v10 01/11] ethdev: add deferred intermediate device state Gaetan Rivet
2017-07-15 17:57               ` [dpdk-dev] [PATCH v10 02/11] ethdev: count devices consistently Gaetan Rivet
2017-07-17 13:58                 ` Ferruh Yigit
2017-07-15 17:57               ` [dpdk-dev] [PATCH v10 03/11] net/failsafe: add fail-safe PMD Gaetan Rivet
2017-07-16 15:58                 ` Thomas Monjalon
2017-07-16 20:00                   ` Gaëtan Rivet
2017-07-17 13:56                 ` Ferruh Yigit
2017-07-17 17:11                   ` Gaëtan Rivet
2017-07-17 23:17                   ` Gaëtan Rivet
2017-07-18 10:13                     ` Ferruh Yigit
2017-07-18 11:01                       ` Gaëtan Rivet
2017-07-15 17:57               ` [dpdk-dev] [PATCH v10 04/11] net/failsafe: add plug-in support Gaetan Rivet
2017-07-15 17:57               ` [dpdk-dev] [PATCH v10 05/11] net/failsafe: add flexible device definition Gaetan Rivet
2017-07-17 15:45                 ` Ferruh Yigit
2017-07-17 15:52                   ` Gaëtan Rivet
2017-07-17 16:04                     ` Ferruh Yigit
2017-07-15 17:57               ` [dpdk-dev] [PATCH v10 06/11] net/failsafe: support flow API Gaetan Rivet
2017-07-17 16:03                 ` Ferruh Yigit
2017-07-17 16:19                   ` Gaëtan Rivet
2017-07-17 16:34                     ` Ferruh Yigit
2017-07-17 17:15                       ` Gaëtan Rivet
2017-07-15 17:57               ` [dpdk-dev] [PATCH v10 07/11] net/failsafe: support offload capabilities Gaetan Rivet
2017-07-17 16:22                 ` Ferruh Yigit
2017-07-17 22:47                   ` Gaëtan Rivet
2017-07-15 17:57               ` [dpdk-dev] [PATCH v10 08/11] net/failsafe: add fast burst functions Gaetan Rivet
2017-07-15 17:57               ` [dpdk-dev] [PATCH v10 09/11] net/failsafe: support device removal Gaetan Rivet
2017-07-15 17:57               ` [dpdk-dev] [PATCH v10 10/11] net/failsafe: support link status change event Gaetan Rivet
2017-07-15 17:57               ` [dpdk-dev] [PATCH v10 11/11] net/failsafe: support flow API isolation mode Gaetan Rivet
2017-07-18 12:48               ` [dpdk-dev] [PATCH v11 00/11] introduce fail-safe PMD Gaetan Rivet
2017-07-18 12:48                 ` [dpdk-dev] [PATCH v11 01/11] ethdev: add deferred intermediate device state Gaetan Rivet
2017-07-18 16:04                   ` Thomas Monjalon
2017-07-18 12:48                 ` [dpdk-dev] [PATCH v11 02/11] ethdev: count devices consistently Gaetan Rivet
2017-07-18 16:04                   ` Thomas Monjalon
2017-07-18 12:48                 ` [dpdk-dev] [PATCH v11 03/11] net/failsafe: add fail-safe PMD Gaetan Rivet
2017-07-18 12:48                 ` [dpdk-dev] [PATCH v11 04/11] net/failsafe: add plug-in support Gaetan Rivet
2017-07-18 12:48                 ` [dpdk-dev] [PATCH v11 05/11] net/failsafe: add flexible device definition Gaetan Rivet
2017-07-18 12:48                 ` [dpdk-dev] [PATCH v11 06/11] net/failsafe: support flow API Gaetan Rivet
2017-07-18 12:48                 ` [dpdk-dev] [PATCH v11 07/11] net/failsafe: support Rx offload capabilities Gaetan Rivet
2017-07-18 12:48                 ` [dpdk-dev] [PATCH v11 08/11] net/failsafe: add fast burst functions Gaetan Rivet
2017-07-18 12:48                 ` [dpdk-dev] [PATCH v11 09/11] net/failsafe: support device removal Gaetan Rivet
2017-07-18 12:48                 ` [dpdk-dev] [PATCH v11 10/11] net/failsafe: support link status change event Gaetan Rivet
2017-07-18 12:48                 ` [dpdk-dev] [PATCH v11 11/11] net/failsafe: support flow API isolation mode Gaetan Rivet
2017-07-18 16:08                 ` [dpdk-dev] [PATCH v11 00/11] introduce fail-safe PMD Ferruh Yigit
2017-08-03 13:00                   ` Ferruh Yigit
2017-08-03 13:49                     ` Gaëtan Rivet
2017-08-03 15:48                       ` Ferruh Yigit

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