From patchwork Wed Jan 18 07:57:17 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: "Liu, Mingxia" X-Patchwork-Id: 122275 Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 7061D4240B; Wed, 18 Jan 2023 09:53:25 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 6031840DFD; Wed, 18 Jan 2023 09:53:25 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by mails.dpdk.org (Postfix) with ESMTP id 7C7CC4003F for ; Wed, 18 Jan 2023 09:53:24 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674032004; x=1705568004; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=Bc5M/AVDzLZlpEqnyfj1xDbLyJMpAUvG1t6xiJpAr+M=; b=fLHm/JR8sQzI/l0AxWVVsMAhHMdoNYzcRt17+s9yfNHX4lvt8iMhWqlk UFy+Y3Z2Ar67WZ+kglb6R9sf2Ij9PNP8WYF91DW4b2GZ95k7WpbQh1oR1 A/lHa4BshZ/hgXcCsByJ/v2jKFafje2Shgx14fJOsHTT9xRxYsDwlf1Te GJTctkdmvoWZO0+z0nZ7I46vLt4/79UfZkc5Rvst3NsKqTgxXNSNjvrq9 d7JI2as8wxlmWJpX1mM/GRaFRZJ0gnsluLOOrAzj5qO53mb0bYz2pOz/D NBu7dmKcXnQQgB0eoBTE/N8ZXOiQlWOEKlKiYYBXyW1o2ipqvad4+W73g g==; X-IronPort-AV: E=McAfee;i="6500,9779,10593"; a="308498115" X-IronPort-AV: E=Sophos;i="5.97,224,1669104000"; d="scan'208";a="308498115" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Jan 2023 00:53:23 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10593"; a="661631993" X-IronPort-AV: E=Sophos;i="5.97,224,1669104000"; d="scan'208";a="661631993" Received: from dpdk-mingxial-01.sh.intel.com ([10.67.119.167]) by fmsmga007.fm.intel.com with ESMTP; 18 Jan 2023 00:53:21 -0800 From: Mingxia Liu To: dev@dpdk.org, qi.z.zhang@intel.com, jingjing.wu@intel.com, beilei.xing@intel.com Cc: Mingxia Liu Subject: [PATCH v4 00/21] add support for cpfl PMD in DPDK Date: Wed, 18 Jan 2023 07:57:17 +0000 Message-Id: <20230118075738.904616-1-mingxia.liu@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230113081931.221576-1-mingxia.liu@intel.com> References: <20230113081931.221576-1-mingxia.liu@intel.com> MIME-Version: 1.0 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 The patchset introduced the cpfl (Control Plane Function Library) PMD for Intel® IPU E2100’s Configure Physical Function (Device ID: 0x1453) The cpfl PMD inherits all the features from idpf PMD which will follow an ongoing standard data plan function spec https://www.oasis-open.org/committees/tc_home.php?wg_abbrev=idpf Besides, it will also support more device specific hardware offloading features from DPDK’s control path (e.g.: hairpin, rte_flow …). which is different from idpf PMD, and that's why we need a new cpfl PMD. This patchset mainly focuses on idpf PMD’s equivalent features. To avoid duplicated code, the patchset depends on below patchsets which move the common part from net/idpf into common/idpf as a shared library. This patchset is based on the idpf PMD code: http://patches.dpdk.org/project/dpdk/cover/20230106090501.9106-1-beilei.xing@intel.com/ http://patches.dpdk.org/project/dpdk/cover/20230117080622.105657-1-beilei.xing@intel.com/ http://patches.dpdk.org/project/dpdk/cover/20230118035139.485060-1-wenjun1.wu@intel.com/ http://patches.dpdk.org/project/dpdk/cover/20230118071440.902155-1-mingxia.liu@intel.com/ v2 changes: - rebase to the new baseline. - Fix rss lut config issue. v3 changes: - rebase to the new baseline. v4 changes: - Resend v3. No code changed. Mingxia Liu (21): net/cpfl: support device initialization net/cpfl: add Tx queue setup net/cpfl: add Rx queue setup net/cpfl: support device start and stop net/cpfl: support queue start net/cpfl: support queue stop net/cpfl: support queue release net/cpfl: support MTU configuration net/cpfl: support basic Rx data path net/cpfl: support basic Tx data path net/cpfl: support write back based on ITR expire net/cpfl: support RSS net/cpfl: support Rx offloading net/cpfl: support Tx offloading net/cpfl: add AVX512 data path for single queue model net/cpfl: support timestamp offload net/cpfl: add AVX512 data path for split queue model net/cpfl: add hw statistics net/cpfl: add RSS set/get ops net/cpfl: support single q scatter RX datapath net/cpfl: add xstats ops MAINTAINERS | 9 + doc/guides/nics/cpfl.rst | 88 ++ doc/guides/nics/features/cpfl.ini | 17 + doc/guides/rel_notes/release_23_03.rst | 5 + drivers/net/cpfl/cpfl_ethdev.c | 1489 +++++++++++++++++++++++ drivers/net/cpfl/cpfl_ethdev.h | 95 ++ drivers/net/cpfl/cpfl_logs.h | 32 + drivers/net/cpfl/cpfl_rxtx.c | 900 ++++++++++++++ drivers/net/cpfl/cpfl_rxtx.h | 44 + drivers/net/cpfl/cpfl_rxtx_vec_common.h | 115 ++ drivers/net/cpfl/meson.build | 38 + drivers/net/idpf/idpf_ethdev.c | 3 +- drivers/net/meson.build | 1 + 13 files changed, 2835 insertions(+), 1 deletion(-) create mode 100644 doc/guides/nics/cpfl.rst create mode 100644 doc/guides/nics/features/cpfl.ini create mode 100644 drivers/net/cpfl/cpfl_ethdev.c create mode 100644 drivers/net/cpfl/cpfl_ethdev.h create mode 100644 drivers/net/cpfl/cpfl_logs.h create mode 100644 drivers/net/cpfl/cpfl_rxtx.c create mode 100644 drivers/net/cpfl/cpfl_rxtx.h create mode 100644 drivers/net/cpfl/cpfl_rxtx_vec_common.h create mode 100644 drivers/net/cpfl/meson.build