From: "O'Driscoll, Tim" <tim.odriscoll@intel.com>
To: Vincent JARDIN <vincent.jardin@6wind.com>,
"Legacy, Allain (Wind River)" <allain.legacy@windriver.com>
Cc: "Yigit, Ferruh" <ferruh.yigit@intel.com>,
"dev@dpdk.org" <dev@dpdk.org>,
"Jolliffe, Ian (Wind River)" <ian.jolliffe@windriver.com>,
"Richardson, Bruce" <bruce.richardson@intel.com>,
"Mcnamara, John" <john.mcnamara@intel.com>,
"Wiles, Keith" <keith.wiles@intel.com>,
"thomas.monjalon@6wind.com" <thomas.monjalon@6wind.com>,
"jerin.jacob@caviumnetworks.com" <jerin.jacob@caviumnetworks.com>,
"stephen@networkplumber.org" <stephen@networkplumber.org>,
"3chas3@gmail.com" <3chas3@gmail.com>
Subject: Re: [dpdk-dev] [PATCH v4 00/17] Wind River Systems AVP PMD vs virtio?
Date: Wed, 15 Mar 2017 04:10:56 +0000 [thread overview]
Message-ID: <26FA93C7ED1EAA44AB77D62FBE1D27BA7231E927@IRSMSX108.ger.corp.intel.com> (raw)
In-Reply-To: <4b3a0ff4-3d19-8e4b-0cbf-2a08e6433285@6wind.com>
I've included a couple of specific comments inline below, and a general comment here.
We have somebody proposing to add a new driver to DPDK. It's standalone and doesn't affect any of the core libraries. They're willing to maintain the driver and have included a patch to update the maintainers file. They've also included the relevant documentation changes. I haven't seen any negative comment on the patches themselves except for a request from John McNamara for an update to the Release Notes that was addressed in a later version. I think we should be welcoming this into DPDK rather than questioning/rejecting it.
I'd suggest that this is a good topic for the next Tech Board meeting.
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Vincent JARDIN
>
> Allain,
>
> see inline,
> + I did restore the thread from
> http://dpdk.org/ml/archives/dev/2017-March/060087.html into the same
> email.
>
> To make it short, using ivshmem, you keep people unfocused from virtio.
I agree with the desire to have virtio as the preferred solution. I think the way to do that is by promoting the benefits of a standard solution and continually improving the performance, as we are doing. I don't think it's a reason to reject alternative solutions though.
> > Vincent,
> > Perhaps you can help me understand why the performance or
> functionality of
> > AVP vs. Virtio is relevant to the decision of accepting this driver.
> There
> > are many drivers in the DPDK; most of which provide the same
> functionality
> > at comparable performance rates. AVP is just another such driver. The
> fact
> > that it is virtual rather than physical, in my opinion, should not
> influence
> > the decision of accepting this driver.
>
> No, it is a different logic: your driver is about Qemu's vNIC support.
> Other PMDs are here to support vendors and different hypervisors. For
> isntance, in case of vmxnet3, different versions, evolutions and
> optimisations can be managed inside vmxnet3. We need to avoid the
> proliferation of PMDs for a same hypervisor while there is already an
> efficient solution, virtio.
>
> > On the other hand, code
> > quality/complexity or lack of a maintainer are reasonable reasons for
> > rejecting. If our driver is accepted we are committed to maintaining
> it and
> > testing changes as required by any driver framework changes which may
> impact
> > all drivers.
>
> But, then it is unfocusing your capabilities. As a community, we need to
> be sure that we are all focused on improving existing solutions. Since
> virtio is the one, I would rather prefer to see more people working on
> improving the virtio's community instead of getting everyone unfocused.
>
> >
> > Along the same lines, I do not understand why upstreaming AVP in to
> the Linux
> > kernel or qemu/kvm should be a prerequisite for inclusion in the DPDK.
> > Continuing my analogy from above, the AVP device is a commercial
> offering
> > tied to the Wind River Systems Titanium product line. It enables
> virtualized
> > DPDK applications and increases DPDK adoption. Similarly to how a
> driver from
> > company XYX is tied to a commercial NIC that must be purchased by a
> customer,
> > our AVP device is available to operators that choose to leverage our
> Titanium
> > product to implement their Cloud solutions. It is not our intention to
> > upstream the qemu/kvm or host vswitch portion of the AVP device. Our
> qemu/kvm
> > extensions are GPL so they are available to our customers if they
> desire to
> > rebuild qemu/kvm with their own proprietary extensions
>
> It was a solution before 2013, but now we are in 2017, vhost-user is
> here, show them the new proper path. Let's be focus, please.
>
> > Our AVP device was implemented in 2013 in response to the challenge of
> lower
> > than required performance of qemu/virtio in both user space and DPDK
> > applications in the VM. Rather than making complex changes to
> qemu/virtio
> > and continuously have to forward prop those as we upgraded to newer
> versions
> > of qemu we decided to decouple ourselves from that code base. We
> developed the
> > AVP device based on an evolution of KNI+ivshmem by enhancing both with
> > features that would meet the needs of our customers; better
> performance,
> > multi-queue support, live-migration support, hot-plug support. As I
> said in
> > my earlier response, since 2013, qemu/virtio has seen improved
> performance
> > with the introduction of vhost-user. The performance of vhost-user
> still has
> > not yet achieved performance levels equal to our AVP PMD.
>
> Frankly, I was on the boat than you: I did strong pitch the use of
> ivshmem for vNICs for many benefits. But Redhat folks did push bash to
> ask every one to be focused in virtio. So, back to 2013, I would have
> supported your AVP approach, but now we are in 2017 and we must stack
> focused on a single and proper qemu solution => virtio/vhost.
>
> >
> > I acknowledge that the AVP driver could exist as an out-of-tree driver
> loaded
> > as a shared library at runtime. In fact, 2 years ago we released our
> driver
> > source on github for this very reason. We provide instructions and
> support
> > for building the AVP PMD as a shared library. Some customers have
> adopted
> > this method while many insist on an in-tree driver for several
> reasons.
> >
> > Most importantly, they want to eliminate the burden of needing to
> build and
> > support an additional package into their product. An in-tree driver
> would
> > eliminate the need for a separate build/packaging process. Also, they
> want
> > an option that allows them to be able to develop directly on the
> bleeding
> > edge of DPDK rather than waiting on us to update our out-of-tree
> driver
> > based on stable releases of the DPDK. In this regard, an in-tree
> driver
> > would allow our customers to work directly on the latest DPDK.
>
> Make them move to virtio, then this pain will disappear.
>
> > An in-tree driver provides obvious benefits to our customers, but keep
> in
> > mind that this also provides a benefit to the DPDK. If a customer must
> > develop on a stable release because they must use an out-of-tree
> driver then
> > they are less likely to contribute fixes/enhancements/testing
> upstream. I
> > know this first hand because I work with software from different
> sources on
> > a daily basis and it is a significant burden to have to reproduce/test
> fixes
> > on master when you build/ship on an older stable release. Accepting
> this
> > driver would increase the potential pool of developers available for
> > contributions and reviews.
>
> So, again, you are make a call for unfocusing from virtio, please.
>
> > Again, we are committed to contributing to the DPDK community by
> supporting
> > our driver and upstreaming other fixes/enhancements we develop along
> the
> > way. We feel that if the DPDK is limited to only a single virtual
> driver of
> > any type then choice and innovation is also limited. In the end if
> more
> > variety and innovation increases DPDK adoption then this is a win for
> DPDK
> > and everyone that is involved in the project.
>
> Frankly, show/demonstrate that AVP can be faster and better in
> performances than virtio, then I would support you strongly, since, back
> in 2013 days, I did strongly believe in innovation and agility with
> ivshmem. But right now, you did not provide any relevant data, you just
> made the proof points that you are getting the community unfocused from
> virtio 4 years later. We are not in 2013 anymore.
>
> > This patch series submits an initial version of the AVP PMD from Wind
> River
> > Systems. The series includes shared header files, driver
> implementation,
> > and changes to documentation files in support of this new driver. The
> AVP
> > driver is a shared memory based device. It is intended to be used as
> a PMD
> > within a virtual machine running on a Wind River virtualization
> platform.
> > See: http://www.windriver.com/products/titanium-cloud/
> >
> > It enables optimized packet throughput without requiring any packet
> > processing in qemu. This allowed us to provide our customers with a
> > significant performance increase for both DPDK and non-DPDK
> applications
> > in the VM. Since our AVP implementation supports VM live-migration
> it
> > is viewed as a better alternative to PCI passthrough or PCI SRIOV
> since
> > neither of those support VM live-migration without manual intervention
> > or significant performance penalties.
> >
> > Since the initial implementation of AVP devices, vhost-user has become
> part
> > of the qemu offering with a significant performance increase over the
> > original virtio implementation. However, vhost-user still does not
> achieve
> > the level of performance that the AVP device can provide to our
> customers
> > for DPDK based guests.
> >
> > A number of our customers have requested that we upstream the driver
> to
> > dpdk.org.
> >
> > v2:
> > * Fixed coding style violations that slipped in accidentally because
> of an
> > out of date checkpatch.pl from an older kernel.
> >
> > v3:
> > * Updated 17.05 release notes to add a section for this new PMD
> > * Added additional info to the AVP nic guide document to clarify the
> > benefit of using AVP over virtio.
> > * Fixed spelling error in debug log missed by local checkpatch.pl
> version
> > * Split the transmit patch to separate the stats functions as they
> > accidentally got squashed in the last patchset.
> > * Fixed debug log strings so that they exceed 80 characters rather
> than
> > span multiple lines.
> > * Renamed RTE_AVP_* defines that were in avp_ethdev.h to be AVP_*
> instead
> > * Replaced usage of RTE_WRITE32 and RTE_READ32 with
> rte_write32_relaxed
> > and rte_read32_relaxed.
> > * Declared rte_pci_id table as const
> >
> > v4:
> > * Split our interrupt handlers to a separate patch and moved to the
> end
> > of the series.
> > * Removed memset() from stats_get API
> > * Removed usage of RTE_AVP_ALIGNMENT
> > * Removed unnecessary parentheses in rte_avp_common.h
> > * Removed unneeded "goto unlock" where there are no statements in
> between
> > the goto and the end of the function.
> > * Re-tested with pktgen and found that rte_eth_tx_burst() is being
> called
> > with 0 packets even before starting traffic which resulted in
> > incrementing oerrors; fixed in transmit patch.
> >
> > Allain Legacy (17):
> > config: added attributes for the AVP PMD
> > net/avp: added public header files
> > maintainers: claim responsibility for AVP PMD
> > net/avp: added PMD version map file
> > net/avp: added log macros
> > drivers/net: added driver makefiles
> > net/avp: driver registration
> > net/avp: device initialization
> > net/avp: device configuration
> > net/avp: queue setup and release
> > net/avp: packet receive functions
> > net/avp: packet transmit functions
> > net/avp: device statistics operations
> > net/avp: device promiscuous functions
> > net/avp: device start and stop operations
> > net/avp: migration interrupt handling
> > doc: added information related to the AVP PMD
> >
> > MAINTAINERS | 6 +
> > config/common_base | 10 +
> > config/common_linuxapp | 1 +
> > doc/guides/nics/avp.rst | 99 ++
> > doc/guides/nics/features/avp.ini | 17 +
> > doc/guides/nics/index.rst | 1 +
> > drivers/net/Makefile | 1 +
> > drivers/net/avp/Makefile | 61 +
> > drivers/net/avp/avp_ethdev.c | 2371
> +++++++++++++++++++++++++++++++
> > drivers/net/avp/avp_logs.h | 59 +
> > drivers/net/avp/rte_avp_common.h | 427 ++++++
> > drivers/net/avp/rte_avp_fifo.h | 157 ++
> > drivers/net/avp/rte_pmd_avp_version.map | 4 +
> > mk/rte.app.mk | 1 +
> > 14 files changed, 3215 insertions(+)
> > create mode 100644 doc/guides/nics/avp.rst
> > create mode 100644 doc/guides/nics/features/avp.ini
> > create mode 100644 drivers/net/avp/Makefile
> > create mode 100644 drivers/net/avp/avp_ethdev.c
> > create mode 100644 drivers/net/avp/avp_logs.h
> > create mode 100644 drivers/net/avp/rte_avp_common.h
> > create mode 100644 drivers/net/avp/rte_avp_fifo.h
> > create mode 100644 drivers/net/avp/rte_pmd_avp_version.map
> >
>
> so, still an nack because:
> - no performance data of avp vs virtio,
I don't think it should be a requirement for Allain to provide performance data in order to justify getting this accepted into DPDK. Keith pointed out in a previous comment on this patch set that even if performance is the same as virtio, there might still be other reasons why people would want to use it.
> - 2013 is gone,
> - it unfocuses from virtio.
>
> Best regards,
> Vincent
next prev parent reply other threads:[~2017-03-15 4:11 UTC|newest]
Thread overview: 172+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-25 1:22 [dpdk-dev] [PATCH 00/16] Wind River Systems AVP PMD Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 01/16] config: adds attributes for the " Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 02/16] net/avp: public header files Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 03/16] maintainers: claim responsibility for AVP PMD Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 04/16] net/avp: add PMD version map file Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 05/16] net/avp: debug log macros Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 06/16] drivers/net: adds driver makefiles for AVP PMD Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 07/16] net/avp: driver registration Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 08/16] net/avp: device initialization Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 09/16] net/avp: device configuration Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 10/16] net/avp: queue setup and release Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 11/16] net/avp: packet receive functions Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 12/16] net/avp: packet transmit functions Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 13/16] net/avp: device statistics operations Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 14/16] net/avp: device promiscuous functions Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 15/16] net/avp: device start and stop operations Allain Legacy
2017-02-25 1:23 ` [dpdk-dev] [PATCH 16/16] doc: adds information related to the AVP PMD Allain Legacy
2017-02-26 19:08 ` [dpdk-dev] [PATCH v2 00/16] Wind River Systems " Allain Legacy
2017-02-26 19:08 ` [dpdk-dev] [PATCH v2 01/15] config: adds attributes for the " Allain Legacy
2017-02-26 19:08 ` [dpdk-dev] [PATCH v2 02/15] net/avp: public header files Allain Legacy
2017-02-28 11:49 ` Jerin Jacob
2017-03-01 13:25 ` Legacy, Allain
2017-02-26 19:08 ` [dpdk-dev] [PATCH v2 03/15] maintainers: claim responsibility for AVP PMD Allain Legacy
2017-02-26 19:08 ` [dpdk-dev] [PATCH v2 04/15] net/avp: add PMD version map file Allain Legacy
2017-02-26 19:08 ` [dpdk-dev] [PATCH v2 05/15] net/avp: debug log macros Allain Legacy
2017-02-26 19:08 ` [dpdk-dev] [PATCH v2 06/15] drivers/net: adds driver makefiles for AVP PMD Allain Legacy
2017-02-26 19:08 ` [dpdk-dev] [PATCH v2 07/15] net/avp: driver registration Allain Legacy
2017-02-27 16:47 ` Stephen Hemminger
2017-02-27 17:10 ` Legacy, Allain
2017-02-27 16:53 ` Stephen Hemminger
2017-02-27 17:09 ` Legacy, Allain
2017-02-26 19:08 ` [dpdk-dev] [PATCH v2 08/15] net/avp: device initialization Allain Legacy
2017-02-28 11:57 ` Jerin Jacob
2017-03-01 13:29 ` Legacy, Allain
2017-02-26 19:08 ` [dpdk-dev] [PATCH v2 09/15] net/avp: device configuration Allain Legacy
2017-02-26 19:08 ` [dpdk-dev] [PATCH v2 10/15] net/avp: queue setup and release Allain Legacy
2017-02-26 19:08 ` [dpdk-dev] [PATCH v2 11/15] net/avp: packet receive functions Allain Legacy
2017-02-27 16:46 ` Stephen Hemminger
2017-02-27 17:06 ` Legacy, Allain
2017-02-28 10:27 ` Bruce Richardson
2017-03-01 13:23 ` Legacy, Allain
2017-03-01 14:14 ` Thomas Monjalon
2017-03-01 14:54 ` Legacy, Allain
2017-03-01 15:10 ` Stephen Hemminger
2017-03-01 15:40 ` Legacy, Allain
2017-02-26 19:09 ` [dpdk-dev] [PATCH v2 12/15] net/avp: packet transmit functions Allain Legacy
2017-02-26 22:18 ` Legacy, Allain
2017-02-26 19:09 ` [dpdk-dev] [PATCH v2 13/15] net/avp: device promiscuous functions Allain Legacy
2017-02-26 19:09 ` [dpdk-dev] [PATCH v2 14/15] net/avp: device start and stop operations Allain Legacy
2017-02-26 19:09 ` [dpdk-dev] [PATCH v2 15/15] doc: adds information related to the AVP PMD Allain Legacy
2017-02-27 17:04 ` Mcnamara, John
2017-02-27 17:07 ` Legacy, Allain
2017-02-27 8:54 ` [dpdk-dev] [PATCH v2 00/16] Wind River Systems " Vincent JARDIN
2017-02-27 12:15 ` Legacy, Allain
2017-02-27 15:17 ` Wiles, Keith
2017-03-02 0:19 ` [dpdk-dev] [PATCH v3 " Allain Legacy
2017-03-02 0:19 ` [dpdk-dev] [PATCH v3 01/16] config: adds attributes for the " Allain Legacy
2017-03-02 0:19 ` [dpdk-dev] [PATCH v3 02/16] net/avp: public header files Allain Legacy
2017-03-03 14:37 ` Chas Williams
2017-03-03 15:35 ` Legacy, Allain
2017-03-02 0:19 ` [dpdk-dev] [PATCH v3 03/16] maintainers: claim responsibility for AVP PMD Allain Legacy
2017-03-02 0:19 ` [dpdk-dev] [PATCH v3 04/16] net/avp: add PMD version map file Allain Legacy
2017-03-02 0:19 ` [dpdk-dev] [PATCH v3 05/16] net/avp: debug log macros Allain Legacy
2017-03-02 0:19 ` [dpdk-dev] [PATCH v3 06/16] drivers/net: adds driver makefiles for AVP PMD Allain Legacy
2017-03-02 0:19 ` [dpdk-dev] [PATCH v3 07/16] net/avp: driver registration Allain Legacy
2017-03-02 0:20 ` [dpdk-dev] [PATCH v3 08/16] net/avp: device initialization Allain Legacy
2017-03-03 15:04 ` Chas Williams
2017-03-09 14:03 ` Legacy, Allain
2017-03-09 14:48 ` Legacy, Allain
2017-03-02 0:20 ` [dpdk-dev] [PATCH v3 09/16] net/avp: device configuration Allain Legacy
2017-03-02 0:20 ` [dpdk-dev] [PATCH v3 10/16] net/avp: queue setup and release Allain Legacy
2017-03-02 0:20 ` [dpdk-dev] [PATCH v3 11/16] net/avp: packet receive functions Allain Legacy
2017-03-02 0:20 ` [dpdk-dev] [PATCH v3 12/16] net/avp: packet transmit functions Allain Legacy
2017-03-02 0:20 ` [dpdk-dev] [PATCH v3 13/16] net/avp: device statistics operations Allain Legacy
2017-03-02 0:35 ` Stephen Hemminger
2017-03-09 13:48 ` Legacy, Allain
2017-03-02 0:20 ` [dpdk-dev] [PATCH v3 14/16] net/avp: device promiscuous functions Allain Legacy
2017-03-02 0:20 ` [dpdk-dev] [PATCH v3 15/16] net/avp: device start and stop operations Allain Legacy
2017-03-02 0:37 ` Stephen Hemminger
2017-03-09 13:49 ` Legacy, Allain
2017-03-02 0:20 ` [dpdk-dev] [PATCH v3 16/16] doc: adds information related to the AVP PMD Allain Legacy
2017-03-03 16:21 ` Vincent JARDIN
2017-03-13 19:17 ` Legacy, Allain
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 00/17] Wind River Systems " Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 01/17] config: adds attributes for the " Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 02/17] net/avp: public header files Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 03/17] maintainers: claim responsibility for AVP PMD Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 04/17] net/avp: add PMD version map file Allain Legacy
2017-03-16 14:52 ` Ferruh Yigit
2017-03-16 15:33 ` Legacy, Allain
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 05/17] net/avp: debug log macros Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 06/17] drivers/net: adds driver makefiles for AVP PMD Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 07/17] net/avp: driver registration Allain Legacy
2017-03-16 14:53 ` Ferruh Yigit
2017-03-16 15:37 ` Legacy, Allain
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 08/17] net/avp: device initialization Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 09/17] net/avp: device configuration Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 10/17] net/avp: queue setup and release Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 11/17] net/avp: packet receive functions Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 12/17] net/avp: packet transmit functions Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 13/17] net/avp: device statistics operations Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 14/17] net/avp: device promiscuous functions Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 15/17] net/avp: device start and stop operations Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 16/17] net/avp: migration interrupt handling Allain Legacy
2017-03-13 19:16 ` [dpdk-dev] [PATCH v4 17/17] doc: adds information related to the AVP PMD Allain Legacy
2017-03-16 14:53 ` Ferruh Yigit
2017-03-16 15:37 ` Legacy, Allain
2017-03-14 17:37 ` [dpdk-dev] [PATCH v4 00/17] Wind River Systems AVP PMD vs virtio? Vincent JARDIN
2017-03-15 4:10 ` O'Driscoll, Tim [this message]
2017-03-15 10:55 ` Thomas Monjalon
2017-03-15 14:02 ` Vincent JARDIN
2017-03-16 3:18 ` O'Driscoll, Tim
2017-03-16 8:52 ` Francois Ozog
2017-03-16 9:51 ` Wiles, Keith
2017-03-16 10:32 ` Chas Williams
2017-03-16 18:09 ` Francois Ozog
2017-03-15 11:29 ` Ferruh Yigit
2017-03-15 14:08 ` Vincent JARDIN
2017-03-15 18:18 ` Ferruh Yigit
2017-03-15 14:02 ` Vincent JARDIN
2017-03-15 14:02 ` Vincent JARDIN
2017-03-15 20:19 ` Wiles, Keith
2017-03-16 23:17 ` Stephen Hemminger
2017-03-16 23:41 ` [dpdk-dev] [PATCH v4 00/17] Wind River Systems AVP PMD vs virtio? - ivshmem is back Vincent JARDIN
2017-03-17 0:08 ` Wiles, Keith
2017-03-17 0:15 ` O'Driscoll, Tim
2017-03-17 0:11 ` Wiles, Keith
2017-03-17 0:14 ` Stephen Hemminger
2017-03-17 0:31 ` Vincent JARDIN
2017-03-17 0:53 ` Wiles, Keith
2017-03-17 8:48 ` Thomas Monjalon
2017-03-17 10:15 ` Legacy, Allain
2017-03-17 13:52 ` Michael S. Tsirkin
2017-03-20 22:30 ` Hobywan Kenoby
2017-03-21 11:06 ` Thomas Monjalon
[not found] ` <20170317093320.GA11116@stefanha-x1.localdomain>
2017-03-30 8:55 ` Markus Armbruster
2017-03-23 11:23 ` [dpdk-dev] [PATCH v5 00/14] Wind River Systems AVP PMD Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 01/14] drivers/net: adds AVP PMD base files Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 02/14] net/avp: public header files Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 03/14] net/avp: debug log macros Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 04/14] net/avp: driver registration Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 05/14] net/avp: device initialization Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 06/14] net/avp: device configuration Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 07/14] net/avp: queue setup and release Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 08/14] net/avp: packet receive functions Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 09/14] net/avp: packet transmit functions Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 10/14] net/avp: device statistics operations Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 11/14] net/avp: device promiscuous functions Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 12/14] net/avp: device start and stop operations Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 13/14] net/avp: migration interrupt handling Allain Legacy
2017-03-23 11:24 ` [dpdk-dev] [PATCH v5 14/14] doc: adds information related to the AVP PMD Allain Legacy
2017-03-23 14:18 ` [dpdk-dev] [PATCH v5 00/14] Wind River Systems " Ferruh Yigit
2017-03-23 18:28 ` Legacy, Allain
2017-03-23 20:35 ` Vincent Jardin
2017-03-28 11:53 ` [dpdk-dev] [PATCH v6 " Allain Legacy
2017-03-28 11:53 ` [dpdk-dev] [PATCH v6 01/14] drivers/net: adds AVP PMD base files Allain Legacy
2017-03-28 11:53 ` [dpdk-dev] [PATCH v6 02/14] net/avp: public header files Allain Legacy
2017-03-28 11:53 ` [dpdk-dev] [PATCH v6 03/14] net/avp: debug log macros Allain Legacy
2017-03-28 11:53 ` [dpdk-dev] [PATCH v6 04/14] net/avp: driver registration Allain Legacy
2017-03-28 11:54 ` [dpdk-dev] [PATCH v6 05/14] net/avp: device initialization Allain Legacy
2017-03-28 11:54 ` [dpdk-dev] [PATCH v6 06/14] net/avp: device configuration Allain Legacy
2017-03-29 10:28 ` Ferruh Yigit
2017-03-28 11:54 ` [dpdk-dev] [PATCH v6 07/14] net/avp: queue setup and release Allain Legacy
2017-03-28 11:54 ` [dpdk-dev] [PATCH v6 08/14] net/avp: packet receive functions Allain Legacy
2017-03-28 11:54 ` [dpdk-dev] [PATCH v6 09/14] net/avp: packet transmit functions Allain Legacy
2017-03-28 11:54 ` [dpdk-dev] [PATCH v6 10/14] net/avp: device statistics operations Allain Legacy
2017-03-28 11:54 ` [dpdk-dev] [PATCH v6 11/14] net/avp: device promiscuous functions Allain Legacy
2017-03-28 11:54 ` [dpdk-dev] [PATCH v6 12/14] net/avp: device start and stop operations Allain Legacy
2017-03-28 11:54 ` [dpdk-dev] [PATCH v6 13/14] net/avp: migration interrupt handling Allain Legacy
2017-03-28 11:54 ` [dpdk-dev] [PATCH v6 14/14] doc: adds information related to the AVP PMD Allain Legacy
2017-03-29 10:44 ` [dpdk-dev] [PATCH v6 00/14] Wind River Systems " Vincent JARDIN
2017-03-29 11:05 ` Ferruh Yigit
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