From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?iso-8859-1?Q?N=E9lio?= Laranjeiro <nelio.laranjeiro@6wind.com>
Subject: Re: [PATCH v2 00/25] Refactor mlx5 to improve performance
Date: Tue, 21 Jun 2016 08:44:46 +0200
Message-ID: <20160621064446.GK14221@autoinstall.dev.6wind.com>
References: <1465379291-25310-1-git-send-email-nelio.laranjeiro@6wind.com>
 <1466439037-14095-1-git-send-email-nelio.laranjeiro@6wind.com>
 <5768217D.8040506@intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
Cc: dev@dpdk.org
To: Ferruh Yigit <ferruh.yigit@intel.com>
Return-path: <dev-bounces@dpdk.org>
Received: from mail-lf0-f53.google.com (mail-lf0-f53.google.com
 [209.85.215.53]) by dpdk.org (Postfix) with ESMTP id E84F26947
 for <dev@dpdk.org>; Tue, 21 Jun 2016 08:44:49 +0200 (CEST)
Received: by mail-lf0-f53.google.com with SMTP id f6so8410708lfg.0
 for <dev@dpdk.org>; Mon, 20 Jun 2016 23:44:49 -0700 (PDT)
Content-Disposition: inline
In-Reply-To: <5768217D.8040506@intel.com>
List-Id: patches and discussions about DPDK <dev.dpdk.org>
List-Unsubscribe: <http://dpdk.org/ml/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <http://dpdk.org/ml/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>

Hi Ferruh,

On Mon, Jun 20, 2016 at 06:01:49PM +0100, Ferruh Yigit wrote:
> Hi Nelio,
>=20
> On 6/20/2016 5:10 PM, Nelio Laranjeiro wrote:
> > Enhance mlx5 with a data path that bypasses Verbs.
> >=20
> > The first half of this patchset removes support for functionality com=
pletely
> > rewritten in the second half (scatter/gather, inline send), while the=
 data
> > path is refactored without Verbs.
> >=20
> > The PMD remains usable during the transition.
> >=20
> > This patchset must be applied after "Miscellaneous fixes for mlx4 and=
 mlx5".
> >=20
> > Changes in v2:
> > - Rebased patchset on top of dpdk/master.
>=20
> This is driver patch, and should be rebased on top of
> dpdk-next-net/rel_16_07.

I just applied it on this branch, in fact some on the patch fails to
apply.

> I tried to apply to a few branches but all failed, am I missing somethi=
ng?

No I missed something, I did not notice it should be rebased on top of
rel_16_07.

> The error log for applying to dpdk-next-net/rel_16_07:
>=20
> Applying patch #14086 using 'git am'
> Description: [dpdk-dev,v2,01/25] drivers: fix PCI class id support
> Applying: drivers: fix PCI class id support
>=20
> Applying patch #14087 using 'git am'
> Description: [dpdk-dev,v2,02/25] mlx5: split memory registration functi=
on
> Applying: mlx5: split memory registration function
>=20
> Applying patch #14088 using 'git am'
> Description: [dpdk-dev,v2,03/25] mlx5: remove Tx gather support
> Applying: mlx5: remove Tx gather support
>=20
> Applying patch #14089 using 'git am'
> Description: [dpdk-dev,v2,04/25] mlx5: remove Rx scatter support
> Applying: mlx5: remove Rx scatter support
> error: patch failed: drivers/net/mlx5/mlx5_rxtx.c:502
> error: drivers/net/mlx5/mlx5_rxtx.c: patch does not apply
> Patch failed at 0001 mlx5: remove Rx scatter support
> The copy of the patch that failed is found in:
>    /tmp/dpdk-b/.git/rebase-apply/patch


I prepare a v3 on top on this branch.

--=20
N=E9lio Laranjeiro
6WIND