[rdma-core,0/4] pyverbs: Introducing mlx5 DV support

Message ID	20191024060027.8696-1-noaos@mellanox.com (mailing list archive)
Headers	show Return-Path: <SRS0=3B/L=YR=vger.kernel.org=linux-rdma-owner@kernel.org> From: Noa Osherovich <noaos@mellanox.com> To: "dledford@redhat.com" <dledford@redhat.com>, Jason Gunthorpe <jgg@mellanox.com>, Leon Romanovsky <leonro@mellanox.com> CC: "linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>, Noa Osherovich <noaos@mellanox.com> Subject: [PATCH rdma-core 0/4] pyverbs: Introducing mlx5 DV support Thread-Topic: [PATCH rdma-core 0/4] pyverbs: Introducing mlx5 DV support Thread-Index: AQHVijBgBd8S03+xQEinEanFIgBkzg== Date: Thu, 24 Oct 2019 06:00:46 +0000 Message-ID: <20191024060027.8696-1-noaos@mellanox.com> Accept-Language: en-US Content-Language: en-US received-spf: None (protection.outlook.com: mellanox.com does not designate permitted sender hosts) Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk
Series	pyverbs: Introducing mlx5 DV support \| expand [rdma-core,0/4] pyverbs: Introducing mlx5 DV support [rdma-core,1/4] pyverbs: Add support for providers' context [rdma-core,2/4] pyverbs/mlx5: Add support for driver-specific context [rdma-core,3/4] pyverbs: Add providers to cmake build [rdma-core,4/4] pyverbs/mlx5: Add query device capability

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20191024060027.8696-1-noaos@mellanox.com (mailing list archive)

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From: Noa Osherovich <noaos@mellanox.com>
To: "dledford@redhat.com" <dledford@redhat.com>,
        Jason Gunthorpe <jgg@mellanox.com>,
        Leon Romanovsky <leonro@mellanox.com>
CC: "linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
        Noa Osherovich <noaos@mellanox.com>
Subject: [PATCH rdma-core 0/4] pyverbs: Introducing mlx5 DV support
Thread-Topic: [PATCH rdma-core 0/4] pyverbs: Introducing mlx5 DV support
Thread-Index: AQHVijBgBd8S03+xQEinEanFIgBkzg==
Date: Thu, 24 Oct 2019 06:00:46 +0000
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Series

pyverbs: Introducing mlx5 DV support | expand

Message

Noa Osherovich Oct. 24, 2019, 6 a.m. UTC

Direct verbs (DV) provide fast data path execution. This series
introduces the DV infrastructure to pyverbs:
Allow providers to open contexts rather than use ibv_open_device.
Add Mlx5Context and expose the mlx5dv_query_device.

Noa Osherovich (4):
  pyverbs: Add support for providers' context
  pyverbs/mlx5: Add support for driver-specific context
  pyverbs: Add providers to cmake build
  pyverbs/mlx5: Add query device capability

 buildlib/pyverbs_functions.cmake        |  11 +-
 pyverbs/CMakeLists.txt                  |   7 +-
 pyverbs/device.pxd                      |   1 +
 pyverbs/device.pyx                      |  17 +-
 pyverbs/providers/__init__.pxd          |   0
 pyverbs/providers/__init__.py           |   0
 pyverbs/providers/mlx5/CMakeLists.txt   |   7 +
 pyverbs/providers/mlx5/__init__.pxd     |   0
 pyverbs/providers/mlx5/__init__.py      |   0
 pyverbs/providers/mlx5/libmlx5.pxd      |  46 +++++
 pyverbs/providers/mlx5/mlx5_enums.pyx   |   1 +
 pyverbs/providers/mlx5/mlx5dv.pxd       |  17 ++
 pyverbs/providers/mlx5/mlx5dv.pyx       | 253 ++++++++++++++++++++++++
 pyverbs/providers/mlx5/mlx5dv_enums.pxd |  47 +++++
 pyverbs/qp.pyx                          |   2 +-
 15 files changed, 400 insertions(+), 9 deletions(-)
 create mode 100644 pyverbs/providers/__init__.pxd
 create mode 100644 pyverbs/providers/__init__.py
 create mode 100644 pyverbs/providers/mlx5/CMakeLists.txt
 create mode 100644 pyverbs/providers/mlx5/__init__.pxd
 create mode 100644 pyverbs/providers/mlx5/__init__.py
 create mode 100644 pyverbs/providers/mlx5/libmlx5.pxd
 create mode 120000 pyverbs/providers/mlx5/mlx5_enums.pyx
 create mode 100644 pyverbs/providers/mlx5/mlx5dv.pxd
 create mode 100644 pyverbs/providers/mlx5/mlx5dv.pyx
 create mode 100644 pyverbs/providers/mlx5/mlx5dv_enums.pxd