[dpdk-dev] [PATCH v2] doc: update guide and release notes for mlx5

2016-07-27 Thread Nélio Laranjeiro
On Wed, Jul 27, 2016 at 12:27:26PM +0300, Olga Shern wrote: > 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

[dpdk-dev] [PATCH 00/24] Refactor mlx5 to improve performance

2016-06-14 Thread Nélio Laranjeiro
On Mon, Jun 13, 2016 at 11:50:48AM -0700, Javier Blazquez wrote: >[...] > This is a very exciting patch. I applied it and reran some microbenchmarks > of mine that test the TX and RX paths separately. These are the results I > got: > > TX path (burst = 64 packets) > > 1 thread - 2 ports - 4

[dpdk-dev] [PATCH 00/24] Refactor mlx5 to improve performance

2016-06-20 Thread Nélio Laranjeiro
On Fri, Jun 17, 2016 at 05:09:43PM +0100, Ferruh Yigit wrote: > On 6/8/2016 10:47 AM, Nelio Laranjeiro wrote: > > Enhance mlx5 with a data path that bypasses Verbs. > > > > The first half of this patchset removes support for functionality completely > > rewritten in the second half

[dpdk-dev] [PATCH 00/24] Refactor mlx5 to improve performance

2016-06-20 Thread Nélio Laranjeiro
On Mon, Jun 20, 2016 at 04:03:00PM +0100, Ferruh Yigit wrote: > On 6/20/2016 8:38 AM, N?lio Laranjeiro wrote: > > On Fri, Jun 17, 2016 at 05:09:43PM +0100, Ferruh Yigit wrote: > >> On 6/8/2016 10:47 AM, Nelio Laranjeiro wrote: > >>> Enhance mlx5 with a data path that bypasses Verbs. > >>> > >>>

[dpdk-dev] [PATCH v2 00/25] Refactor mlx5 to improve performance

2016-06-21 Thread Nélio Laranjeiro
Hi Ferruh, On Mon, Jun 20, 2016 at 06:01:49PM +0100, Ferruh Yigit wrote: > Hi Nelio, > > On 6/20/2016 5:10 PM, Nelio Laranjeiro wrote: > > Enhance mlx5 with a data path that bypasses Verbs. > > > > The first half of this patchset removes support for functionality completely > > rewritten in the

[dpdk-dev] [PATCH v3 00/25] Refactor mlx5 to improve performance

2016-06-21 Thread Nélio Laranjeiro
On Tue, Jun 21, 2016 at 03:43:08PM +0800, Yuanhan Liu wrote: > Hi, > > Here is an off-topic comment: would you please add following line to > the sendemail section of your git config file? > > chainreplyto = false > > That would let me to break the long threads in my client much easier. >

[dpdk-dev] [PATCH v3 00/25] Refactor mlx5 to improve performance

2016-06-21 Thread Nélio Laranjeiro
On Tue, Jun 21, 2016 at 04:05:44PM +0800, Yuanhan Liu wrote: > On Tue, Jun 21, 2016 at 10:00:34AM +0200, N?lio Laranjeiro wrote: > > On Tue, Jun 21, 2016 at 03:43:08PM +0800, Yuanhan Liu wrote: > > > Hi, > > > > > > Here is an off-topic comment: would you please add following line to > > > the

[dpdk-dev] [PATCH v3 11/25] mlx5: add support for configuration through kvargs

2016-06-22 Thread Nélio Laranjeiro
On Tue, Jun 21, 2016 at 05:42:42PM +0100, Ferruh Yigit wrote: > On 6/21/2016 8:23 AM, Nelio Laranjeiro wrote: > > The intent is to replace the remaining compile-time options and environment > > variables with a common mean of runtime configuration. This commit only > > adds the kvargs handling

[dpdk-dev] librte_meter compilation fails on IBM Power8

2016-06-22 Thread Nélio Laranjeiro
Hi Cristian, Chao, I have encountered a compilation failure on IBM Power8 when compiling master branch with EXTRA_CFLAGS='-O0 -g': /root/nl/dpdk.org/build/lib/librte_meter.a(rte_meter.o): In function `rte_meter_get_tb_params': /root/nl/dpdk.org/lib/librte_meter/rte_meter.c:57: undefined

[dpdk-dev] [PATCH v5 00/25] Refactor mlx5 to improve performance

2016-06-23 Thread Nélio Laranjeiro
Hi, I got an connection failure to my stmp server in the middle. If you want a v6 tell me. Regards, -- N?lio Laranjeiro 6WIND

[dpdk-dev] [PATCH v6 00/25] Refactor mlx5 to improve performance

2016-06-24 Thread Nélio Laranjeiro
Sorry about this, it will need a v7, a bug was introduced in the previous version to fix a checkpatch warning. kvargs were no more interpreted. I will resend a v7 after verifying everything. Regards, -- N?lio Laranjeiro 6WIND

[dpdk-dev] [PATCH v7 17/25] mlx5: add support for inline send

2016-06-27 Thread Nélio Laranjeiro
On Mon, Jun 27, 2016 at 01:17:42PM +0100, Bruce Richardson wrote: > On Fri, Jun 24, 2016 at 03:17:56PM +0200, Nelio Laranjeiro wrote: > > From: Yaacov Hazan > > > > Implement send inline feature which copies packet data directly into WQEs > > for improved latency. The maximum packet size and the

[dpdk-dev] [PATCH v3 4/5] testpmd: handle all rxqs in rss setup

2016-06-27 Thread Nélio Laranjeiro
On Tue, Jun 14, 2016 at 07:08:05PM -0400, Zhihong Wang wrote: > This patch removes constraints in rxq handling when multiqueue is enabled > to handle all the rxqs. > > Current testpmd forces a dedicated core for each rxq, some rxqs may be > ignored when core number is less than rxq number, and

[dpdk-dev] [PATCH v3 4/5] testpmd: handle all rxqs in rss setup

2016-06-28 Thread Nélio Laranjeiro
Hi Pablo, On Mon, Jun 27, 2016 at 10:36:38PM +, De Lara Guarch, Pablo wrote: > Hi Nelio, > > > -Original Message- > > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of N?lio Laranjeiro > > Sent: Monday, June 27, 2016 3:24 PM > > To: Wang, Zhihong > > Cc: dev at dpdk.org;

[dpdk-dev] [PATCH] app/testpmd: limit number of forwarding cores

2016-06-28 Thread Nélio Laranjeiro
On Mon, Jun 27, 2016 at 11:35:19PM +0100, Pablo de Lara wrote: > Number of forwarding cores must be equal or less than > number of forwarding streams, otherwise two cores > would try to use a same queue on a port, which is not allowed. > > Fixes: f2bb7ae1d204 ("app/testpmd: handle all Rx queues

[dpdk-dev] [PATCH 0/4] RSS enhancement on Intel x550 NIC

2015-10-16 Thread Nélio Laranjeiro
On Mon, Sep 28, 2015 at 03:52:27PM +0800, Wenzhuo Lu wrote: > This patch set implements the RSS enhancement on x550. > The enhancement includes, the PF RSS redirection table is enlarged > from 128 entries to 512 entries, the VF doesn't share the same > registers with PF and per VF RSS redirection

[dpdk-dev] RSS API discussion

2015-10-16 Thread Nélio Laranjeiro
On Fri, Oct 16, 2015 at 01:40:00PM +, Lu, Wenzhuo wrote: > Hi N?lio, > > > Hi Wenzhuo, > > > > We should discuss about this API for a future release of DPDK because this > > one > > lacks in flexibility. Some other NICs have indirection tables with a > > different/configurable size, and

[dpdk-dev] [PATCH v4 0/2] ethdev: add port speed capability bitmap

2015-09-08 Thread Nélio Laranjeiro
On Mon, Sep 07, 2015 at 10:52:53PM +0200, Marc Sune wrote: > 2015-08-29 2:16 GMT+02:00 Marc Sune : > > > The current rte_eth_dev_info abstraction does not provide any mechanism to > > get the supported speed(s) of an ethdev. > > > > For some drivers (e.g. ixgbe), an educated guess can be done

[dpdk-dev] [PATCH v4 0/2] ethdev: add port speed capability

2015-09-09 Thread Nélio Laranjeiro
bitmap Reply-To: Shern , Adrien Mazarguil Bcc: Subject: Re: [dpdk-dev] [PATCH v4 0/2] ethdev: add port speed capability bitmap Reply-To: In-Reply-To: <20150909090855.GC17463 at autoinstall.dev.6wind.com> Marc, On Tue, Sep 08, 2015 at 10:24:36PM +0200, Marc Sune wrote: > Neilo, > >

[dpdk-dev] [PATCH v4 0/2] ethdev: add port speed capability bitmap

2015-09-09 Thread Nélio Laranjeiro
Marc, (making this discussion public again) On Wed, Sep 09, 2015 at 12:07:01PM +0200, Marc Sune wrote: > Hi Nelio > > 2015-09-09 11:08 GMT+02:00 N?lio Laranjeiro : > > Marc, > > On Tue, Sep 08, 2015 at 10:24:36PM +0200, Marc Sune wrote: > > Neilo, > > > > 2015-09-08 12:03

[dpdk-dev] [PATCH v4 0/2] ethdev: add port speed capability bitmap

2015-09-14 Thread Nélio Laranjeiro
On Sun, Sep 13, 2015 at 11:18:33PM +0200, Thomas Monjalon wrote: > 2015-09-13 21:14, Marc Sune: > > 2015-09-09 15:33 GMT+02:00 Thomas Monjalon : > > > 2015-09-09 15:10, N?lio Laranjeiro: > > > > I think V2 is better, maybe you can add a function to convert a single > > > > bitmap value to the

[dpdk-dev] [PATCH v4 0/2] ethdev: add port speed capability bitmap

2015-09-15 Thread Nélio Laranjeiro
On Tue, Sep 15, 2015 at 12:50:11AM +0200, Morten Br?rup wrote: > Comments inline, marked MB>. > > Med venlig hilsen / kind regards > - Morten Br?rup > > Marc Sune on 14. september 2015 23:34 wrote: > > 2015-09-14 12:52 GMT+02:00 Morten Br?rup : > > It is important to consider that a multipath

[dpdk-dev] [PATCH] cmdline: increase commandline buffer size to 512

2015-11-05 Thread Nélio Laranjeiro
On Thu, Nov 05, 2015 at 09:58:36AM +, John McNamara wrote: > Increase commandline buffer size to 512 to allow for longer > commandlines required by testpmd when dealing with flow > director and IPv6 addresses. > > Signed-off-by: John McNamara > --- > lib/librte_cmdline/cmdline_rdline.h | 2

[dpdk-dev] [PATCH] cmdline: increase commandline buffer size to 512

2015-11-09 Thread Nélio Laranjeiro
On Mon, Nov 09, 2015 at 11:45:04AM +, Mcnamara, John wrote: > > > > -Original Message- > > From: N?lio Laranjeiro [mailto:nelio.laranjeiro at 6wind.com] > > Sent: Thursday, November 5, 2015 4:51 PM > > To: Mcnamara, John; Olivier Matz; Thomas Monjalon > > Cc: dev at dpdk.org > >

[dpdk-dev] [PATCH v5 3/4] ethdev: redesign link speed config API

2015-10-06 Thread Nélio Laranjeiro
Hi Marc, On Sun, Oct 04, 2015 at 11:12:46PM +0200, Marc Sune wrote: >[...] > /** > + * Device supported speeds bitmap flags > + */ > +#define ETH_LINK_SPEED_AUTONEG (0 << 0) /*< Autonegociate > (all speeds) */ > +#define ETH_LINK_SPEED_NO_AUTONEG(1 << 0) /*< Disable autoneg

[dpdk-dev] [PATCH v2 1/3] cmdline: increase command line buffer

2016-02-26 Thread Nélio Laranjeiro
On Mon, Jan 18, 2016 at 03:38:43PM +0100, Olivier MATZ wrote: > Hi, > > On 01/15/2016 10:00 AM, Panu Matilainen wrote: > diff --git a/lib/librte_cmdline/cmdline_rdline.h > b/lib/librte_cmdline/cmdline_rdline.h > index b9aad9b..72e2dad 100644 > ---

[dpdk-dev] [PATCH 01/12] ethdev: add API to query what/if packet type is set

2016-01-05 Thread Nélio Laranjeiro
On Mon, Jan 04, 2016 at 02:36:14PM +, Ananyev, Konstantin wrote: > > > > -Original Message- > > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Adrien Mazarguil > > Sent: Monday, January 04, 2016 11:38 AM > > To: Tan, Jianfeng > > Cc: dev at dpdk.org > > Subject: Re:

[dpdk-dev] [PATCH v2 1/3] cmdline: increase command line buffer

2016-01-15 Thread Nélio Laranjeiro
On Tue, Jan 12, 2016 at 02:46:07PM +0200, Panu Matilainen wrote: > On 01/12/2016 12:49 PM, Nelio Laranjeiro wrote: > >Allow long command lines in testpmd (like flow director with IPv6, ...). > > > >Signed-off-by: John McNamara > >Signed-off-by: Nelio Laranjeiro > >--- > >

[dpdk-dev] [PATCH v7 3/5] ethdev: redesign link speed config API

2016-01-29 Thread Nélio Laranjeiro
Hi Marc, On Fri, Jan 29, 2016 at 01:42:05AM +0100, Marc Sune wrote: >[...] > /** > - * Device supported speeds > - */ > -#define ETH_SPEED_CAP_NOT_PHY(0) /*< No phy media > */ > -#define ETH_SPEED_CAP_10M_HD (1 << 0) /*< 10 Mbps half-duplex> */ > -#define ETH_SPEED_CAP_10M_FD (1 << 1)

[dpdk-dev] [PATCH 3/3] scripts: check headline of drivers commits

2016-07-06 Thread Nélio Laranjeiro
Thomas, On Wed, Jul 06, 2016 at 12:38:50PM +0200, Thomas Monjalon wrote: > From: Nelio Laranjeiro > > A driver patch under net should start with "net/" or if > a patch touch multiple drivers, it should only start with "net:". > The same apply for crypto. > A patch touching all drivers (net +

[dpdk-dev] Building connectx-3 fails on Fedora 22 and Fedora 24 with latest git tree

2016-07-18 Thread Nélio Laranjeiro
Hi Kevin, On Sat, Jul 16, 2016 at 07:38:50PM +0300, Kevin Wilson wrote: > Hello, > > I had tried to build the connectx-3 driver with latest git tree and > it fails with > ... > ... > == Build drivers/net/mlx4 > CC mlx4.o > /work/down/temp/dpdk/drivers/net/mlx4/mlx4.c: In function

[dpdk-dev] [PATCH 2/2] doc: add mlx5 release notes

2016-11-03 Thread Nélio Laranjeiro
On Thu, Nov 03, 2016 at 12:25:47PM +, Mcnamara, John wrote: > > -Original Message- > > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Nelio Laranjeiro > > Sent: Wednesday, November 2, 2016 1:47 PM > > To: dev at dpdk.org > > Subject: [dpdk-dev] [PATCH 2/2] doc: add mlx5

[dpdk-dev] [PATCH 00/22] Generic flow API (rte_flow)

2016-11-21 Thread Nélio Laranjeiro
Hi, I found some small issues: - In rte_flow_error_set(), *cause argument should be const to avoid a compilation error when we implement it. - In port_flow_create(), the flow is not stored in the pf structure which ends by providing a null pointer to port_flow_destroy() function.

[dpdk-dev] [PATCH v9 0/4] ethdev: add speed capabilities and refactor link API

2016-03-08 Thread Nélio Laranjeiro
On Tue, Mar 08, 2016 at 04:00:29PM +0100, Marc Sune wrote: > 2016-03-01 1:45 GMT+01:00 Marc Sune : > > > The current rte_eth_dev_info abstraction does not provide any mechanism to > > get the supported speed(s) of an ethdev. > > > > For some drivers (e.g. ixgbe), an educated guess could be done

[dpdk-dev] [PATCH v9 3/4] ethdev: redesign link speed config API

2016-03-09 Thread Nélio Laranjeiro
Hi Marc, A small remark bellow. On Tue, Mar 01, 2016 at 01:45:50AM +0100, Marc Sune wrote: > This patch redesigns the API to set the link speed/s configure > for an ethernet port. Specifically: > > - it allows to define a set of advertised speeds for > auto-negociation. > - it allows to

[dpdk-dev] [PATCH v9 0/4] ethdev: add speed capabilities and refactor link API

2016-03-09 Thread Nélio Laranjeiro
On Tue, Mar 08, 2016 at 05:53:05PM +0100, N?lio Laranjeiro wrote: > On Tue, Mar 08, 2016 at 04:00:29PM +0100, Marc Sune wrote: > > 2016-03-01 1:45 GMT+01:00 Marc Sune : > > > > > The current rte_eth_dev_info abstraction does not provide any mechanism to > > > get the supported speed(s) of an

[dpdk-dev] [PATCH v9 0/4] ethdev: add speed capabilities and refactor link API

2016-03-09 Thread Nélio Laranjeiro
On Wed, Mar 09, 2016 at 10:29:38AM +0100, N?lio Laranjeiro wrote: > On Tue, Mar 08, 2016 at 05:53:05PM +0100, N?lio Laranjeiro wrote: > > On Tue, Mar 08, 2016 at 04:00:29PM +0100, Marc Sune wrote: > > > 2016-03-01 1:45 GMT+01:00 Marc Sune : > > > > > > > The current rte_eth_dev_info abstraction

[dpdk-dev] [PATCH v9 3/4] ethdev: redesign link speed config API

2016-03-09 Thread Nélio Laranjeiro
On Wed, Mar 09, 2016 at 11:09:55AM +0100, Marc wrote: >On 9 March 2016 at 09:45, N?lio Laranjeiro <[1]nelio.laranjeiro at > 6wind.com> >wrote: > > Hi Marc, > > A small remark bellow. > On Tue, Mar 01, 2016 at 01:45:50AM +0100, Marc Sune wrote: > > This patch

[dpdk-dev] [PATCH 1/2] ethdev: bump library version

2016-03-09 Thread Nélio Laranjeiro
On Wed, Mar 09, 2016 at 03:14:07PM +0100, Thomas Monjalon wrote: > There was an ABI change and more are coming in the release 16.04. > > Fixes: a9963a86b2e1 ("ethdev: increase RETA entry size") > > Signed-off-by: Thomas Monjalon > --- > doc/guides/rel_notes/release_16_04.rst | 5 - >

[dpdk-dev] [PATCH v10 0/8] ethdev: 100G and link speed API refactoring

2016-03-15 Thread Nélio Laranjeiro
On Mon, Mar 14, 2016 at 10:55:38PM +0100, Thomas Monjalon wrote: > Re-spin of the Marc's patchset. > The first version was sent 10 months ago! > There are still too few tests and reviews but it is now time to move > forward with this rework. > Some issues were remaining in v9 and were difficult to

[dpdk-dev] [PATCH v5 3/4] ethdev: redesign link speed config API

2016-02-11 Thread Nélio Laranjeiro
On Tue, Feb 02, 2016 at 11:30:59PM +0100, Marc wrote: > On 2 February 2016 at 03:20, Stephen Hemminger > wrote: > > > On Thu, 28 Jan 2016 17:33:20 + > > Harish Patil wrote: > > > > > * Added utility MACROs ETH_SPEED_NUM_XXX with the numeric > > > values of all supported link speeds, in

[dpdk-dev] [PATCH v8 2/4] ethdev: Fill speed capability bitmaps in the PMDs

2016-02-15 Thread Nélio Laranjeiro
On Sun, Feb 14, 2016 at 11:17:37PM +0100, Marc Sune wrote: > Added speed capabilities to all pmds supporting physical NICs: > > * e1000 > * ixgbe > * i40 > * bnx2x > * cxgbe > * mlx4 > * mlx5 > * nfp > * fm10k >[...] > diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c >

[dpdk-dev] [PATCH v8 3/4] ethdev: redesign link speed config API

2016-02-15 Thread Nélio Laranjeiro
On Sun, Feb 14, 2016 at 11:17:38PM +0100, Marc Sune wrote: > This patch redesigns the API to set the link speed/s configure > for an ethernet port. Specifically: > > - it allows to define a set of advertised speeds for > auto-negociation. > - it allows to disable link auto-negociation (single

[dpdk-dev] [PATCH v8 2/4] ethdev: Fill speed capability bitmaps in the PMDs

2016-02-16 Thread Nélio Laranjeiro
Hi Marc, On Mon, Feb 15, 2016 at 06:14:42PM +0100, Marc wrote: > Rahul, Neilo, Jing D, et al > > On 15 February 2016 at 15:43, Rahul Lakkireddy chelsio.com > > wrote: > > > Hi Marc, > > > > On Sunday, February 02/14/16, 2016 at 23:17:37 +0100, Marc Sune wrote: > > > Added speed capabilities to

[dpdk-dev] [PATCH 8/8] net/mlx5: fix inline logic

2016-09-14 Thread Nélio Laranjeiro
On Wed, Sep 14, 2016 at 11:43:35AM +0100, Ferruh Yigit wrote: > Hi Nelio, > > On 9/7/2016 8:02 AM, Nelio Laranjeiro wrote: > > To improve performance the NIC expects for large packets to have a pointer > > to a cache aligned address, old inline code could break this assumption > > which hurts

[dpdk-dev] [PATCH V2 0/8] net/mlx5: various fixes

2016-09-14 Thread Nélio Laranjeiro
On Wed, Sep 14, 2016 at 01:53:47PM +0200, Nelio Laranjeiro wrote: > - Flow director > - Rx Capabilities > - Inline > > Changes in V2: > > - Fix a compilation error. > > Adrien Mazarguil (1): > net/mlx5: fix Rx VLAN offload capability report > > Nelio Laranjeiro (3): > net/mlx5: force

[dpdk-dev] [PATCH 0/3] Improvements in packet timestamps support

2016-10-17 Thread Nélio Laranjeiro
On Thu, Oct 13, 2016 at 02:35:05PM +, Oleg Kuporosov wrote: > > Hello DPDK Developers, > > Financial Services Industry which is pretty eager for several DPDK > features especially low latency while high throughput. The major issue > so far for increasing DPDK adoption there is requirement

[dpdk-dev] Red Hat 6.5 compilation failure

2016-10-31 Thread Nélio Laranjeiro
Hi all, Am facing an issue with compilation on redhat 6.5 of DPDK v16.11-rc2, compilation fails with: cc1: warnings being treated as errors /root/dpdk/drivers/net/i40e/i40e_ethdev_vf.c: In function ?i40evf_dev_interrupt_handler?: /root/dpdk/drivers/net/i40e/i40e_ethdev_vf.c:1391: error: