[v1,0/4] add Intel DCF PMD support
| Message ID | 20200309141437.11800-1-haiyue.wang@intel.com (mailing list archive) |
|---|---|
| Headers |
Return-Path: <dev-bounces@dpdk.org> X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 5C127A052E; Mon, 9 Mar 2020 15:22:25 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id C61A51C068; Mon, 9 Mar 2020 15:22:24 +0100 (CET) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id 74D602BE6 for <dev@dpdk.org>; Mon, 9 Mar 2020 15:22:22 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 09 Mar 2020 07:22:21 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,533,1574150400"; d="scan'208";a="235704299" Received: from npg-dpdk-haiyue-1.sh.intel.com ([10.67.119.213]) by orsmga008.jf.intel.com with ESMTP; 09 Mar 2020 07:22:19 -0700 From: Haiyue Wang <haiyue.wang@intel.com> To: dev@dpdk.org, xiaolong.ye@intel.com, qi.z.zhang@intel.com, qiming.yang@intel.com, beilei.xing@intel.com Cc: wei.zhao1@intel.com, Haiyue Wang <haiyue.wang@intel.com> Date: Mon, 9 Mar 2020 22:14:33 +0800 Message-Id: <20200309141437.11800-1-haiyue.wang@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [dpdk-dev] [PATCH v1 0/4] add Intel DCF PMD support X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> Errors-To: dev-bounces@dpdk.org Sender: "dev" <dev-bounces@dpdk.org> |
Message
Wang, Haiyue
March 9, 2020, 2:14 p.m. UTC
A DCF (Device Config Function) based approach is proposed where a device bound to the device's VF0 can act as a sole controlling entity to exercise advance functionality (such as switch, ACL) for rest of the VFs. The DCF works as a standalone PMD to support this function, which shares the ice PMD flow control core function and the iavf virtchnl mailbox core module. This patchset is based on: [1] https://patchwork.dpdk.org/cover/66417/ update ice base code And it needs the coming iavf common lib update to compile, the modified ice flow function to work. Haiyue Wang (4): net/iavf: stop the PCI probe in DCF mode net/ice: export the DDP definition symbols net/ice: add the DCF framework doc: add release notes for Intel ice PMD doc/guides/nics/ice.rst | 47 ++ doc/guides/nics/img/ice_dcf.png | Bin 0 -> 39168 bytes doc/guides/rel_notes/release_20_05.rst | 5 + drivers/common/Makefile | 1 + drivers/net/iavf/iavf_ethdev.c | 41 ++ drivers/net/ice/Makefile | 6 + drivers/net/ice/ice_dcf.c | 651 +++++++++++++++++++++++++ drivers/net/ice/ice_dcf.h | 61 +++ drivers/net/ice/ice_dcf_ethdev.c | 319 ++++++++++++ drivers/net/ice/ice_dcf_ethdev.h | 33 ++ drivers/net/ice/ice_dcf_parent.c | 348 +++++++++++++ drivers/net/ice/ice_ethdev.c | 9 +- drivers/net/ice/ice_ethdev.h | 8 + drivers/net/ice/meson.build | 8 +- mk/rte.app.mk | 1 + 15 files changed, 1528 insertions(+), 10 deletions(-) create mode 100644 doc/guides/nics/img/ice_dcf.png create mode 100644 drivers/net/ice/ice_dcf.c create mode 100644 drivers/net/ice/ice_dcf.h create mode 100644 drivers/net/ice/ice_dcf_ethdev.c create mode 100644 drivers/net/ice/ice_dcf_ethdev.h create mode 100644 drivers/net/ice/ice_dcf_parent.c