From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id C31D1A09E4; Thu, 28 Jan 2021 16:24:58 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id A4636188A1A; Thu, 28 Jan 2021 16:23:47 +0100 (CET) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by mails.dpdk.org (Postfix) with ESMTP id CC4421889EA for ; Thu, 28 Jan 2021 16:23:34 +0100 (CET) Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 10SFJpb5014208; Thu, 28 Jan 2021 07:23:31 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=pfpt0220; bh=AUNhM4j4NMvH0A7W4o3dVhck6x7ixZywrNevnS6TpPE=; b=L2wVU7qfE7ztnv4HHlhvH74TJ6+3mwQh601ip9l9NOkGZm56bqbHYw85pZGEghuIB5HS srk+xX045R31ZEVOK80rn7O80TJoq/FuQgyZzWcIXIjmku6Oio/VStE31jufZVlHxRmQ ozW8t1NzX7Ec7OhcB+Vzi8Hpj10kG+JgtTIlxGBjyZXx/yqaDy9UGbFajO63681NCD1J R46CcdPdlyhKIwJcWQ7+MVv28yvrPHHjfYsJ57GBka9A9XF6C6TphotU3/8LAtuuOWzP NAs66XZMlwDIJ/ckIxDcQKyNAbcyGiH1pSOT3GosGwqEfHpqvaUCjjWxpb5CbE2ESO9O FQ== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0a-0016f401.pphosted.com with ESMTP id 368j1ufcnq-3 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Thu, 28 Jan 2021 07:23:30 -0800 Received: from SC-EXCH04.marvell.com (10.93.176.84) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 28 Jan 2021 07:23:29 -0800 Received: from DC5-EXCH02.marvell.com (10.69.176.39) by SC-EXCH04.marvell.com (10.93.176.84) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 28 Jan 2021 07:23:29 -0800 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 28 Jan 2021 07:23:29 -0800 Received: from sburla-Super-Server.caveonetworks.com (unknown [10.106.27.196]) by maili.marvell.com (Postfix) with ESMTP id 074543F7040; Thu, 28 Jan 2021 07:23:29 -0800 (PST) From: Nalla Pradeep To: Thomas Monjalon , Nalla Pradeep , Radha Mohan Chintakuntla , Veerasenareddy Burru , Ray Kinsella , Neil Horman CC: , , Date: Thu, 28 Jan 2021 07:22:10 -0800 Message-ID: <20210128152220.214485-2-pnalla@marvell.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210118093602.5449-1-pnalla@marvell.com> References: <20210118093602.5449-1-pnalla@marvell.com> MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.343, 18.0.737 definitions=2021-01-28_11:2021-01-28, 2021-01-28 signatures=0 Subject: [dpdk-dev] [PATCH v5 01/11] net/octeontx_ep: add build and doc infrastructure X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Adding bare minimum PMD library and doc build infrastructure and claim the maintainership for octeontx end point PMD. Signed-off-by: Nalla Pradeep --- MAINTAINERS | 9 ++++++++ doc/guides/nics/features/octeontx_ep.ini | 10 +++++++++ doc/guides/nics/index.rst | 1 + doc/guides/nics/octeontx_ep.rst | 27 ++++++++++++++++++++++++ drivers/net/meson.build | 1 + drivers/net/octeontx_ep/meson.build | 8 +++++++ drivers/net/octeontx_ep/otx_ep_ethdev.c | 3 +++ drivers/net/octeontx_ep/version.map | 3 +++ 8 files changed, 62 insertions(+) create mode 100644 doc/guides/nics/features/octeontx_ep.ini create mode 100644 doc/guides/nics/octeontx_ep.rst create mode 100644 drivers/net/octeontx_ep/meson.build create mode 100644 drivers/net/octeontx_ep/otx_ep_ethdev.c create mode 100644 drivers/net/octeontx_ep/version.map diff --git a/MAINTAINERS b/MAINTAINERS index 1a12916f5..2c589ffca 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -763,6 +763,15 @@ T: git://dpdk.org/next/dpdk-next-crypto F: drivers/common/octeontx2/otx2_sec* F: drivers/net/octeontx2/otx2_ethdev_sec* +Marvell OCTEON TX EP - endpoint +M: Nalla Pradeep +M: Radha Mohan Chintakuntla +M: Veerasenareddy Burru +T: git://dpdk.org/next/dpdk-next-net-mrvl +F: drivers/net/octeontx_ep/ +F: doc/guides/nics/features/octeontx_ep.ini +F: doc/guides/nics/octeontx_ep.rst + Mellanox mlx4 M: Matan Azrad M: Shahaf Shuler diff --git a/doc/guides/nics/features/octeontx_ep.ini b/doc/guides/nics/features/octeontx_ep.ini new file mode 100644 index 000000000..660fbc287 --- /dev/null +++ b/doc/guides/nics/features/octeontx_ep.ini @@ -0,0 +1,10 @@ +; +; Supported features of the 'octeontx_ep' network poll mode driver. +; +; Refer to default.ini for the full list of available PMD features. +; +[Features] +SR-IOV = Y +Linux = Y +x86-64 = Y +Usage doc = Y diff --git a/doc/guides/nics/index.rst b/doc/guides/nics/index.rst index 344361775..799697caf 100644 --- a/doc/guides/nics/index.rst +++ b/doc/guides/nics/index.rst @@ -50,6 +50,7 @@ Network Interface Controller Drivers null octeontx octeontx2 + octeontx_ep pfe qede sfc_efx diff --git a/doc/guides/nics/octeontx_ep.rst b/doc/guides/nics/octeontx_ep.rst new file mode 100644 index 000000000..766a4a6b1 --- /dev/null +++ b/doc/guides/nics/octeontx_ep.rst @@ -0,0 +1,27 @@ +.. SPDX-License-Identifier: BSD-3-Clause + Copyright(C) 2021 Marvell. + +OCTEON TX EP Poll Mode driver +=========================== + +The OCTEON TX EP ETHDEV PMD (**librte_pmd_octeontx_ep**) provides poll mode +ethdev driver support for the virtual functions (VF) of **Marvell OCTEON TX2** +and **Cavium OCTEON TX** families of adapters in SR-IOV context. + +More information can be found at `Marvell Official Website +`_. + + +Prerequisites +------------- + +This driver relies on external kernel PF driver for resources allocations +and initialization. The following dependencies are not part of DPDK and +must be installed separately: + +- **Kernel module** + This module, octeon_drv, drives the physical function, initializes hardware, + allocates resources such as number of VFs, input/output queues for itself and + the number of i/o queues each VF can use. + +See :doc:`../platform/octeontx2` for SDP interface information which provides PCIe endpoint support for a remote host. diff --git a/drivers/net/meson.build b/drivers/net/meson.build index 4cbca9641..fb9ff05a1 100644 --- a/drivers/net/meson.build +++ b/drivers/net/meson.build @@ -39,6 +39,7 @@ drivers = ['af_packet', 'null', 'octeontx', 'octeontx2', + 'octeontx_ep', 'pcap', 'pfe', 'qede', diff --git a/drivers/net/octeontx_ep/meson.build b/drivers/net/octeontx_ep/meson.build new file mode 100644 index 000000000..2ef2222d2 --- /dev/null +++ b/drivers/net/octeontx_ep/meson.build @@ -0,0 +1,8 @@ +# SPDX-License-Identifier: BSD-3-Clause +# Copyright(C) 2021 Marvell. +# + +sources = files( + 'otx_ep_ethdev.c', + ) + diff --git a/drivers/net/octeontx_ep/otx_ep_ethdev.c b/drivers/net/octeontx_ep/otx_ep_ethdev.c new file mode 100644 index 000000000..603023b0d --- /dev/null +++ b/drivers/net/octeontx_ep/otx_ep_ethdev.c @@ -0,0 +1,3 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(C) 2021 Marvell. + */ diff --git a/drivers/net/octeontx_ep/version.map b/drivers/net/octeontx_ep/version.map new file mode 100644 index 000000000..6e4fb220a --- /dev/null +++ b/drivers/net/octeontx_ep/version.map @@ -0,0 +1,3 @@ +DPDK_21 { + local: *; +}; -- 2.17.1