Hi Tim,
Can you please send the presentations from last Community Call.
We have Tetsuya's presentation, if we can also get other presentations it will
be great
Thanks
Olga
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Tetsuya Mukawa
> Sent: Tuesday, D
Hi Raghav,
What OFED version did you install?
There are 2 ways to compile mlx4:
1. You can compile it dynamically with the libibverbs that are coming with
Mellanox_OFED 2.4
2. To get better performance: compile it statically with libibverbs and libmlx4
that can be downloaded from http://dpdk.
with static linking against dpdk.org<http://dpdk.org> libraries
Both have the same issue.
Best,
Raghav
On Sat, Apr 4, 2015 at 4:49 PM Olga Shern mailto:olgas
at mellanox.com>> wrote:
Hi Raghav,
What OFED version did you install?
There are 2 ways to compile mlx4:
1. You ca
- Original message
From: Raghav Sethi
Date:05/04/2015 00:29 (GMT+02:00)
To: Olga Shern ,Adrien Mazarguil ,dev at dpdk.org,Xiaozhou Li
Subject: Re: [dpdk-dev] [PATCH] doc: update mlx4 usage and dependencies
Hi Olga,
Thanks very much for helping.
I tried stopping and starting, after stop lsmod
Hi Raghav,
You are right with your observations, Mellanox PMD and mlx4_en (kernel driver)
are co-exist.
When DPDK application run, all traffic is redirected to DPDK application. When
DPDK application exit the traffic is received by mlx4_en driver.
Regarding ethtool configuration you did, it i
Hi Danny,
Please see below
Best Regards,
Olga
-Original Message-
From: Zhou, Danny [mailto:danny.z...@intel.com]
Sent: Monday, April 13, 2015 2:30 AM
To: Olga Shern; Raghav Sethi; dev at dpdk.org
Subject: RE: [dpdk-dev] Mellanox Flow Steering
Thanks for clarification Olga. I assume
Hi Kang,
You probably compiled the downloaded libraries using dynamic linkage, prior to
the static one you specified here.
You need to remove them from /usr/local/libs and also please delete
/usr/local/include/infiniband
Let me know if it solves your problem.
Best Regards,
Olga
-Orig
, mlx4_core parameter log_num_mgm_entry_size = -1
Best Regards,
Olga
From: Arthas [mailto:kangzy1...@qq.com]
Sent: Wednesday, April 22, 2015 6:56 AM
To: Olga Shern; dev
Subject: Re: RE: [dpdk-dev] DPDK v2.0 testpmd with Mellanox ConnectX-3 problem!
3KS, Olga,
I try you suggestion and it can&#
and
libmlx4 that can be downloaded from dpdk.org site.
Let me know if it clear.
Best Regards,
Olga
From: Arthas [mailto:kangzy1...@qq.com]
Sent: Monday, April 27, 2015 6:07 AM
To: Arthas; Olga Shern; dev
Subject: Re: [dpdk-dev] DPDK v2.0 testpmd with Mellanox ConnectX-3problem!
Hi, Olga,
I think
OK, great it is clear :)
From: Arthas [mailto:kangzy1...@qq.com]
Sent: Monday, April 27, 2015 12:17 PM
To: Olga Shern; dev
Subject: Re: RE: [dpdk-dev] DPDK v2.0 testpmd with Mellanox ConnectX-3problem!
Hi, Olga
Yes, you are right!
"Mellanox PMD can also be statically compiled with opti
> -Original Message-
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Ferruh Yigit
> Sent: Monday, January 23, 2017 2:30 PM
> To: Elad Persiko ; dev@dpdk.org; Adrien Mazarguil
>
> Subject: Re: [dpdk-dev] [PATCH v2] doc: add tso capabilities feature for mlx5
>
> On 1/10/2017 9:18 AM,
Hi Georgios,
Did you install MLNX_OFED?
You probably missing libmlx5-devel package
Best Regards,
Olga
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of george@gmail.com
Sent: Friday, December 16, 2016 4:46 PM
To: Georgios Katsikas ; dev@dpdk.org
Subject: Re: [dp
pmd now exposes most of this API through the new "flow" command.
>
> What remains to be done:
>
> - Using endian-aware integer types (rte_beX_t) where necessary for clarity.
>
> - API documentation (based on RFC).
>
> - testpmd flow command documentation (although context-aware command
> completion should already help quite a bit in this regard).
>
> - A few pattern item / action properties cannot be configured yet
> (e.g. rss_conf parameter for RSS action) and a few completions
> (e.g. possible queue IDs) should be added.
>
Acked-by: Olga Shern
@gmail.com]
Sent: Sunday, December 18, 2016 6:06 PM
To: Olga Shern
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] ConnectX4 100GbE - Compilation problem
Hi again,
I have a follow up question. I noticed that when I compile DPDK with
CONFIG_RTE_LIBRTE_MLX5_PMD=y, the compilation fate depends upon the
nd.com]
> Sent: Saturday, February 18, 2017 11:30 AM
> To: Chris Metcalf
> Cc: Vincent JARDIN ; Bruce Richardson
> ; Jerin Jacob
> ; Olivier Matz
> ; Liming Sun ; Olga Shern
> ; Yael Shenhav ;
> dev@dpdk.org
> Subject: Re: [PATCH 0/4] catch up TILE-Gx support in DPDK
>
s
>
> On Wed, May 31, 2017 at 08:23:09AM -0700, Stephen Hemminger wrote:
> > On Mon, 29 May 2017 15:42:20 +0200
> > Gaetan Rivet wrote:
> >
> > > Signed-off-by: Gaetan Rivet
> > > Acked-by: Olga Shern
> > > ---
> > > doc/guides/nics/
ere should not be any problem with it.
http://www.mellanox.com/page/software_overview_ib
Let me know if you have any issue.
By the way, what is the reason using 16.04?
16.11 is LTS version in the community, any chance you can use it?
Best Regards,
Olga
_____
Alexey,
Mellanox support DPDK only on Ethernet, no IB.
And yes, you need to install Mellanox drivers , OFED, to support it.
What NIC do you have?
Best Regards,
Olga
Olga Shern
SW Director DPDK
Mellanox Technologies, Raanana
Hi,
We see the following compilation error on Power8, Ubuntu15.04 with DPDK2.2 RC3:
In file included from /download/dpdk/app/test/test_hash_scaling.c:35:0:
/download/dpdk/ppc_64-power8-linuxapp-gcc/include/rte_hash.h:70:70: error:
unknown type name 'size_t'
typedef int (*rte_hash_cmp_eq_t)(con
-Split "Features" and "Limitations" sections.
-Update limitations with missing information.
-Update prerequisites with supported MLNX_OFED release, firmware and
CPU architectures.
-Enhance usage example with openibd script.
Signed-off-by: Olga Shern
Signed-off-by: Adrien
- Update features, limitations, configuration and prerequisites sections.
- Add a note to describe RSS behavior differences with librte_pmd_mlx4 in
testpmd.
Signed-off-by: Olga Shern
Signed-off-by: Adrien Mazarguil
---
doc/guides/nics/mlx5.rst | 67
*** BLURB HERE ***
Olga Shern (2):
release_2_2.rst: add mlx4 new features and bug fixes
release_2_2.rst: add mlx4 and mlx5 known issues
doc/guides/rel_notes/release_2_2.rst | 27 +++
1 files changed, 27 insertions(+), 0 deletions(-)
--
1.7.8.2
Signed-off-by: Olga Shern
---
doc/guides/rel_notes/release_2_2.rst | 14 ++
1 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/doc/guides/rel_notes/release_2_2.rst
b/doc/guides/rel_notes/release_2_2.rst
index 591f4cc..c3ff086 100644
--- a/doc/guides/rel_notes
Signed-off-by: Olga Shern
---
doc/guides/rel_notes/release_2_2.rst | 13 +
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/doc/guides/rel_notes/release_2_2.rst
b/doc/guides/rel_notes/release_2_2.rst
index c3ff086..4f393cf 100644
--- a/doc/guides/rel_notes
Hi Pablo,
Thanks, looks that this is fixed indeed with latest code.
Best Regards,
Olga
-Original Message-
From: De Lara Guarch, Pablo [mailto:pablo.de.lara.gua...@intel.com]
Sent: Thursday, December 10, 2015 11:36 AM
To: Olga Shern ; dev at dpdk.org
Subject: RE: Compilation error on
Acked-by: Olga Shern
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Thomas Monjalon
Sent: Monday, December 14, 2015 4:13 PM
To: Mcnamara, John
Cc: dev at dpdk.org
Subject: Re: [dpdk-dev] [PATCH 1/2] doc: announce ABI change for cmdline buffer
size
2015-11-10
Acked-by: Olga Shern
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Thomas Monjalon
Sent: Monday, December 14, 2015 4:25 PM
To: Nelio Laranjeiro
Cc: dev at dpdk.org
Subject: Re: [dpdk-dev] [PATCH 2/2] doc: announce ABI change for RETA
configuration
2015-11-09
Signed-off-by: Olga Shern
---
doc/guides/nics/mlx4.rst | 10 +-
doc/guides/nics/mlx5.rst |4 ++--
doc/guides/rel_notes/release_2_2.rst | 12 ++--
3 files changed, 17 insertions(+), 9 deletions(-)
diff --git a/doc/guides/nics/mlx4.rst b/doc/guides
Acked-by: Olga Shern
-Original Message-
From: Thomas Monjalon [mailto:thomas.monja...@6wind.com]
Sent: Tuesday, December 15, 2015 9:21 AM
To: dev at dpdk.org
Cc: Marc Sune ; Olga Shern ;
Matej Vido
Subject: [PATCH] doc: announce ABI change for link speed
A rework was prepared by Marc
We will test on Mellanox NICs
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Marc Sune
Sent: Wednesday, December 16, 2015 10:38 PM
To: dev at dpdk.org
Subject: Re: [dpdk-dev] [PATCH v6 0/5] ethdev: add speed capabilities and
refactor link API
2015-10-25 22:59 GMT
Daniel,
What exactly is not working for you?
Mellanox is testing Power9 for 19.02 release.
Thanks,
Olga
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Thomas Monjalon
Sent: Thursday, January 10, 2019 2:08 AM
To: Daniel Waddington
Cc: dev@dpdk.org
Subject: Re:
ort TSO HW offload for ConnectX-3 Pro.
* support 32bit compilation
TAP & FailSafe PMDs
* support secondary-process in TAP and FailSafe PMDs.
* Support TSO for TAP PMD
Best Regards,
Olga
-------
Olga Shern
SW Sr. Director
Vasily,
ConnectX-2 is very, very old card.
We don't support it.
You can run DPDK on ConnectX-3 Pro, ConnectX-4 /LX and ConnectX-5 NICs.
The best performance and better feature set you will get with ConnectX-5
Best Regards,
Olga
---
drien Mazarguil
Cc: Василий Толстов ; Olga Shern ;
dev@dpdk.org
Subject: Re: [dpdk-dev] mellanox connectx-2 support
пн, 21 мая 2018 г. в 12:15, Adrien Mazarguil :
> On Sun, May 20, 2018 at 10:25:01PM +0300, Vasiliy Tolstov wrote:
> > чт, 17 мая 2018 г. в 9:02, Olga Shern :
&g
improvements for mlx5 PMD by consolidating
several TX functions to single one.
* Improve mlx5 and mlx4 PMDs datapath robustness for Tx and Rx errors.
Best Regards,
Olga
---
Olga Shern
SW Sr. Director DPDK
Mellanox Technologies, Raanana, Israel
verbs API is that you have so called
bi-furcated driver by design. Kernel driver can work side by side with DPDK PMD
, if needed, and there is no security issues with this model.
Best Regards,
Olga
Olga Shern
Sr. Manager
Message-
From: Pavel Odintsov [mailto:pavel.odint...@gmail.com]
Sent: Tuesday, July 07, 2015 10:02 AM
To: Olga Shern
Cc: Keunhong Lee; Thomas Monjalon; dev at dpdk.org
Subject: Re: [dpdk-dev] [PATCH 0/2] Native uio-based PMD for Mellanox
ConnectX-3 devices
Hello!
Sorry for off topic. But this
Hi Yasuhiro,
Please contact Mellanox support and open a case , supp...@mellanox.com
Best Regards,
Olga
---
Olga Shern
SW Sr. Director DPDK
Mellanox Technologies, Raanana, Israel
-Original Message-
From: dev [mailto:dev-boun
---
Olga Shern
SW Director DPDK
Mellanox Technologies, Raanana, Israel
Hi Martin,
We will look into this issue and will try to reproduce.
Will update you as soon as we have any news.
Can you please send kernel crush stack that you are seeing.
Best Regards,
Olga
Olga Shern
SW Director DPDK
> >
> > next-net-mlx sound like good idea :) Any comment on this?
> I agree on your idea!
>
Yes, Ferruh, let's do it for the next release
Best Regards,
Olga
Hi Ferruh,
MLNX_OFED 4.2 will be released by the end of October
Best Regards,
Olga
> -Original Message-
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Ferruh Yigit
> Sent: Thursday, October 19, 2017 9:19 AM
> To: Ori Kam ; Adrien Mazarguil
> ; Nélio Laranjeiro
> ; Yongseok Koh ;
Hi Suresh,
RSS configuration is not supported with ConnectX-3 PMD.
We added this support for ConnectX-4 PMD, available in DPDK 2.2.
Best Regards,
Olga
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Suresh Paruchuri
Sent: Tuesday, March 01, 2016 8:03 PM
To: use
I think what Thomas meant is that we should redesign Flow Director feature and
call it something else , Mellanox is calling it "Flow Steering" . I agree
that Filtering may be more generic name.
We have implemented Flow Director API in Mellanox ConnectX-4 PMD (part of the
DPDK 16.04 patches)
Hi Bill,
There shouldn?t be any problem with what you are doing.
We are checking this now.
Best Regards,
Olga
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Bill O'Hara
Sent: Thursday, October 08, 2015 6:05 AM
To: dev at dpdk.org
Subject: [dpdk-dev] Mellanox PMD
Hi Bill,
Can you please check the fw version that is installed on your ConnectX3?
Thanks
Sent from Samsung Mobile.
Original message
From: Olga Shern
Date:08/10/2015 7:55 AM (GMT+00:00)
To: Bill O'Hara ,dev at dpdk.org
Subject: RE: [dpdk-dev] Mellanox PMD failure w
Hi Jesper,
Bonding pmd is not supported with dpdk 2.1 on Mellanox nic
We just sent patches to support async link events. Without these patches it
will not work.
Best Regards
Olga
Sent from Samsung Mobile.
Original message
From: Jesper Wramberg
Date:08/10/2015 4:25 PM (GMT+
?
Best Regards,
Olga
From: Bill O'Hara [mailto:billtoh...@gmail.com]
Sent: Thursday, October 08, 2015 11:55 PM
To: Olga Shern
Cc: dev at dpdk.org
Subject: Re: [dpdk-dev] Mellanox PMD failure w/DPDK-2.1.0 and
MLNX_OFED-3.1-1.0.3
Olga
If it's all all helpful, linking our code against dp
For the sake of clarity, I assume you mean the patches about:
"eal: new interrupt handler type"
"mlx4: handle interrupts"
[Olga ] Yes, you are right
Best Regards,
Olga
2015-10-08 17:36 GMT+02:00 Olga Shern mailto:olgas at
mellanox.com>>:
Hi Jesper,
Bonding pmd is n
mlx4_0 -i 1 --client -E 00:00:00:00:01:02 --use_res_domain
--verb_type=accl
Another suggestion, can you please compile PMD with debug enabled, it may give
more details ?
Best Regards,
Olga
From: Bill O'Hara [mailto:billtoh...@gmail.com]
Sent: Saturday, October 10, 2015 12:18 AM
To: Olga
Regards,
Olga
From: Jesper Wramberg [mailto:jesper.wramb...@gmail.com]
Sent: Monday, October 12, 2015 7:03 PM
To: Olga Shern
Cc: dev at dpdk.org
Subject: Re: [dpdk-dev] Segmentation fault when bonding ports on Mellanox
ConnectX-3
Hi again,
The patches worked great and the DPDK bonding API
Hi Bill,
Glad to hear that everything is working for you ?
Let me know if you have any question or you have figured out what was wrong
with your compilation
Best Regards,
Olga
From: Bill O'Hara [mailto:billtoh...@gmail.com]
Sent: Friday, October 16, 2015 10:11 PM
To: Olga Shern
Cc: d
Nathan,
What application are you running?
Please send the output of it.
Please send output of ofed_info -s, ibdev2netdev and ibv_devinfo. Do you see
any errors in dmesg?
Regards,
Olga
Sent from Samsung Mobile.
Original message
From: Nathan Speulda
Date:11/09/2015 7:51 PM (
Hi,
Mellanox will submit a new PMD for ConnectX-4 and ConnectX-4 LX cards
Best Regards,
Olga
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Thomas Monjalon
Sent: Monday, September 14, 2015 11:57 AM
To: Zhang, Helin; O'Driscoll, Tim
Cc: dev at dpdk.org
Subject
Signed-off-by: Olga Shern
---
doc/guides/nics/mlx5.rst |7 ++-
doc/guides/rel_notes/release_16_07.rst | 16 +++-
2 files changed, 21 insertions(+), 2 deletions(-)
diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
index 063c4a5..1bcb818 100644
Signed-off-by: Olga Shern
---
doc/guides/nics/mlx5.rst |7 ++-
doc/guides/rel_notes/release_16_07.rst | 14 ++
2 files changed, 20 insertions(+), 1 deletions(-)
diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
index 063c4a5..5c10cd3 100644
Thanks John
Sent fixed patch including your comments
Best Regards,
Olga
-Original Message-
From: Mcnamara, John [mailto:john.mcnam...@intel.com]
Sent: Wednesday, July 27, 2016 11:18 AM
To: Olga Shern ; dev at dpdk.org
Subject: RE: [dpdk-dev] [PATCH] doc : update guide and release
Hi Sotiris,
You can disable compilation of igb_uio, this module is not needed for Mellanox
PMD.
Let me know if you have any question
Best Regards,
Olga
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Gilad Berman
Sent: Sunday, November 22, 2015 1:30 PM
To:
Hi,
I see the following compilation error :
dpdk/lib/librte_hash/rte_cuckoo_hash.c:145: error: flexible array member in
otherwise empty struct
when compiling on RH6.5
Best Regards,
Olga
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Bruce Richardson
Sent: Monda
+Eilon
Thanks,
Olga
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Omar Cardona
Sent: Tuesday, March 19, 2019 10:36 PM
To: Ranjit Menon ; Thomas Monjalon
; dev@dpdk.org
Cc: Harini Ramakrishnan ;
anand.ra...@intel.com; pallavi.ka...@intel.com; jeffrey.b.s...@int
Hi Marc,
You can download MLNX_OFED from Mellanox web site:
http://www.mellanox.com/page/products_dyn?product_family=26&mtag=linux_sw_drivers
Best Regards,
Olga
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Marc
Sent: Monday, February 15, 2016 1:00 PM
To: N?lio
Hi Bill,
Some clarification:
On Mellanox web we have released updated PMD that supports DPDK 1.7/1.8.
the primary and secondary multi-process model limitation is missing in
http://dpdk.org/doc/guides/nics/mlx4.html
just because we forgot to mention it.
In general, there is currently no mlx
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