[dpdk-dev] [dpdk-moving] Draft Project Charter

2016-11-08 Thread O'Driscoll, Tim
Agreed. I think we should use next week's meeting to walk through the document, discuss the comments, and agree on the changes. As I said before, the two-level structure that's in there at the moment is a placeholder, but it does allow for one level of contribution to the shared lab and a lower

[dpdk-dev] [dpdk-moving] Draft Project Charter

2016-11-08 Thread Matt Spencer
I think we need a discussion about the levels of membership - possibly at next weeks meeting? My feeling is that we need more than one level - One to enable contribution of hardware to the lab, as the lab will add cost to the overall project budget - A second to enable contribution to the

[dpdk-dev] [PATCH v3 02/12] net/virtio: setup and start cq in configure callback

2016-11-08 Thread Olivier Matz
Hi Lei, On 11/02/2016 02:38 AM, Yao, Lei A wrote: > Hi, Olivier > > During the validation work with v16.11-rc2, I find that this patch will cause > VM crash if enable virtio bonding in VM. Could you have a check at your side? > The following is steps at my side. Thanks a lot > > 1. bind PF por

[dpdk-dev] [PATCH v2 1/1] mempool: Add sanity check when secondary link in less mempools than primary

2016-11-08 Thread Olivier Matz
Hello Jean, On 10/28/2016 08:37 PM, Jean Tourrilhes wrote: > If the mempool ops the caller wants to use is not registered, the > library will segfault in an obscure way when trying to use that > mempool. It's better to catch it early and warn the user. > > If the primary and secondary process wer

[dpdk-dev] Running 2 process on the same machine

2016-11-08 Thread Keren Hochman
Also, I can't understand how to define socket-mem. I did not see anything related to hugepages in /etc/sysctl.conf. Can i mount hugepages to 2 different dirs instead and use --huge-dir ? Thank you. On Tue, Nov 8, 2016 at 11:44 AM, Keren Hochman wrote: > Thank you for your res

[dpdk-dev] [PATCH v3] doc: arm64: document DPDK application profiling methods

2016-11-08 Thread Jianbo Liu
On 8 November 2016 at 11:32, Jerin Jacob wrote: > Signed-off-by: Jerin Jacob > Signed-off-by: John McNamara > --- > v3: > Fixed formatting issues: > - Remove the introduction heading and put intro text under the main > heading(Thomas) > - Fixed RST formatting issues such as enclosing technical

[dpdk-dev] [PATCH] ethdev: fix statistics description

2016-11-08 Thread Tahhan, Maryam
> > Hi, John & Greg > > Would you please give any opinion for this patch ? > > I have looked through all PMDs and found not all statistics items can be > supported by some NIC. > For example, rx_nombuf, q_ipackets, q_opackets, q_ibytes and q_obytes > are not supported by i40e. Queue stats s

[dpdk-dev] [dpdk-moving] Draft Project Charter

2016-11-08 Thread Vincent JARDIN
Tim, Thanks for your draft, but it is not a good proposal. It is not written in the spirit that we have discussed in Dublin: - you create the status of "Gold" members that we do not want from Linux Foundation, - you start with "DPDK?s first $1,000,000", it is far from the $O that we agree

[dpdk-dev] [PATCH v4] latencystats: added new library for latency stats

2016-11-08 Thread Pattan, Reshma
CCing maintainers of Mbuf , testpmd and dpdk-procinfo. > -Original Message- > From: Pattan, Reshma > Sent: Monday, November 7, 2016 1:15 PM > To: dev at dpdk.org > Cc: Pattan, Reshma > Subject: [PATCH v4] latencystats: added new library for latency stats > > Library is designed to calcu

[dpdk-dev] [PATCH 2/2] net/thunderx: add cn83xx support

2016-11-08 Thread Jerin Jacob
83xx NIC subsystem differs in new PCI subsystem_device_id and NICVF_CAP_DISABLE_APAD capability. Signed-off-by: Jerin Jacob --- doc/guides/nics/thunderx.rst | 1 + drivers/net/thunderx/base/nicvf_hw.c | 4 drivers/net/thunderx/base/nicvf_hw.h | 1 + drivers/net/thunderx/nicvf_ethdev

[dpdk-dev] [PATCH 1/2] net/thunderx: disable l3 alignment pad feature

2016-11-08 Thread Jerin Jacob
Based on the packet type(IPv4 or IPv6), the nicvf HW aligns L3 data to the 64bit memory address. The alignment creates a hole in mbuf(between the end of headroom and packet data start). The new revision of the HW provides an option to disable the L3 alignment feature and make mbuf layout looks more

[dpdk-dev] [PATCH 0/2] net/thunderx: add 83xx SoC support

2016-11-08 Thread Jerin Jacob
CN83xx is 24 core version of ThunderX ARMv8 SoC with integrated octeon style packet and crypto accelerators. The standard NIC block used in 88xx/81xx also included in 83xx. This patchset adds support for existing standard NIC block on 83xx by adding new HW capability flag to select the difference

[dpdk-dev] [dpdk-moving] Draft Project Charter

2016-11-08 Thread O'Driscoll, Tim
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Vincent JARDIN > Sent: Tuesday, November 8, 2016 11:41 AM > To: moving at dpdk.org > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] [dpdk-moving] Draft Project Charter > > Tim, > > Thanks for your draft, but it

[dpdk-dev] Running 2 process on the same machine

2016-11-08 Thread Keren Hochman
Thank you for your response, I still can not run the 2 process together. if I add --no-pci to one process it can replace white and black lists right? Thanks, keren On Tue, Nov 8, 2016 at 12:36 AM, Wiles, Keith wrote: > > > On Nov 7, 2016, at 7:28 AM, Keren Hochman > wrote: > > > > Hi, > > I ne

[dpdk-dev] [PATCH v3 1/3] lib: add information metrics library

2016-11-08 Thread Remy Horton
On 07/11/2016 23:25, Pattan, Reshma wrote: [..] >>> + * Initialises statistic module. This only has to be explicitly >>> +called >> >> Typo < Initialises> > > To avoid confusion, here I mean to say "Initializes" should be used (i.e. US > English) . Sorta guessed that.. :) > Also another non-re

[dpdk-dev] [PATCH] doc: move testpmd guide with other tools

2016-11-08 Thread Thomas Monjalon
The guide testpmd_app_ug/ is moved inside the new tools/ guide as a section. Signed-off-by: Thomas Monjalon --- MAINTAINERS| 2 +- doc/guides/conf.py | 2 +- doc/guides/contributing/documentation.rst

[dpdk-dev] [PATCH v1] maintainers: update documentation maintainers

2016-11-08 Thread Butler, Siobhan A
> -Original Message- > From: Mcnamara, John > Sent: Tuesday, November 8, 2016 9:32 AM > To: dev at dpdk.org > Cc: Mcnamara, John > Subject: [PATCH v1] maintainers: update documentation maintainers > > Signed-off-by: John McNamara > --- > MAINTAINERS | 1 - > 1 file changed, 1 deletion(-

[dpdk-dev] [PATCH v4] vhost: Add indirect descriptors support to the TX path

2016-11-08 Thread Wang, Zhihong
> > > The setup where it goes wrong: > > > 1. Xeon E5-2699, HT on, turbo off, 1GB hugepage for both host and guest > > On the Haswell machine (on which I don't have BIOS access), HT is on, > > but I unplug siblings at runtime. > > I also have 1G pages on both sides, and I isolate the cores used by

[dpdk-dev] [PATCH] virtio: tx with can_push when VERSION_1 is set

2016-11-08 Thread Maxime Coquelin
Hi Pierre, On 11/08/2016 10:31 AM, Pierre Pfister (ppfister) wrote: > Current virtio driver advertises VERSION_1 support, > but does not handle device's VERSION_1 support when > sending packets (it looks for ANY_LAYOUT feature, > which is absent). > > This patch enables 'can_push' in tx path when

[dpdk-dev] [PATCH v2] net/virtio: cache Rx/Tx offload ability check

2016-11-08 Thread Olivier Matz
Hi Yuanhan, On 11/04/2016 03:29 PM, Yuanhan Liu wrote: > It's not a good idea to do the check of whether Rx/Tx offload is > enabled at the data path. Instead, we could do the check at init > stage and store the result, so that we could avoid the check again > and again at the critical datapath. >

[dpdk-dev] [PATCH v1] maintainers: update documentation maintainers

2016-11-08 Thread John McNamara
Signed-off-by: John McNamara --- MAINTAINERS | 1 - 1 file changed, 1 deletion(-) diff --git a/MAINTAINERS b/MAINTAINERS index ba12d1b..11de99c 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -43,7 +43,6 @@ M: maintainers at dpdk.org Documentation (with overlaps) - -M: Siobhan Butle

[dpdk-dev] [PATCH] virtio: tx with can_push when VERSION_1 is set

2016-11-08 Thread Pierre Pfister (ppfister)
Current virtio driver advertises VERSION_1 support, but does not handle device's VERSION_1 support when sending packets (it looks for ANY_LAYOUT feature, which is absent). This patch enables 'can_push' in tx path when VERSION_1 is advertised by the device. This significantly improves small packet

[dpdk-dev] [PATCH v3] doc: arm64: document DPDK application profiling methods

2016-11-08 Thread Jerin Jacob
Signed-off-by: Jerin Jacob Signed-off-by: John McNamara --- v3: Fixed formatting issues: - Remove the introduction heading and put intro text under the main heading(Thomas) - Fixed RST formatting issues such as enclosing technical terms in backquotes(John) Thanks, John for providing the updated

[dpdk-dev] [RFC v2] Generic flow director/filtering/classification API

2016-11-08 Thread Zhang, Helin
Hi Adrien Any update on the v1 APIs? We are struggling on that, as we need that for our development. May I bring another idea to remove the blocking? Can we send out the APIs with PMD changes based on our understaning of the RFC we discussed recenlty on community? Then you can just update any mo

[dpdk-dev] rte_ixgbevf_pmd not reporting dropped packets

2016-11-08 Thread Lu, Wenzhuo
Hi Francesco, > -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Montorsi, Francesco > Sent: Tuesday, November 8, 2016 1:17 AM > To: dev at dpdk.org > Subject: [dpdk-dev] rte_ixgbevf_pmd not reporting dropped packets > > Hi all, > > I'm using DPDK inside the

[dpdk-dev] [PATCH] lib/ip_frag: fix IP reassembly not working issue

2016-11-08 Thread Lu, Wenzhuo
Hi Thomas, > -Original Message- > From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com] > Sent: Tuesday, November 8, 2016 4:28 AM > To: Lu, Wenzhuo > Cc: dev at dpdk.org; adrien.mazarguil at 6wind.com; Ananyev, Konstantin > Subject: Re: [dpdk-dev] [PATCH] lib/ip_frag: fix IP reassem