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 9B05841DB0; Thu, 2 Mar 2023 03:20:37 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 77B4C40DFB; Thu, 2 Mar 2023 03:20:37 +0100 (CET) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by mails.dpdk.org (Postfix) with ESMTP id 2B6DC4021F for ; Thu, 2 Mar 2023 03:20:36 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1677723636; x=1709259636; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=+LrnsPJw09KMw6cvup/HbFTP+lL0G8n+RSXiVK2hRNE=; b=nyhOMGf9NkV9eUBEUTPVsDDKVG+hQy1JUnPwJX36MtRNf0l9odDY0jzC nURqbvseLP+h6NiKr2WQj6Xf5kcpezevmANlsGUpqAEDANyL5HGkNHlO6 LJO5ZhWbpMe3E+K8Lwgd07xSJpJCBoV4b3rrmKe1H1i2SInhIE9dF3Dd4 fxlVg/RJDeEMv0z+x70Enm3o52KK1rXS5NGmoAqTXNBBIrNrPougSVeZB ENmlLxjl5WuxYB/sh+ncTb/ijU8Zt2tC9OshMQsnCPYjSKFNwqTc8ilPI KzA4LmucBhcmjrUxf1hyGEfCYpX8SV0SwcwHW+RmBeHphfYRZ4xGkhSsK A==; X-IronPort-AV: E=McAfee;i="6500,9779,10636"; a="315013488" X-IronPort-AV: E=Sophos;i="5.98,226,1673942400"; d="scan'208";a="315013488" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Mar 2023 18:20:35 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10636"; a="784607391" X-IronPort-AV: E=Sophos;i="5.98,226,1673942400"; d="scan'208";a="784607391" Received: from dpdk-mingxial-ice.sh.intel.com ([10.67.110.191]) by fmsmga002.fm.intel.com with ESMTP; 01 Mar 2023 18:20:33 -0800 From: Mingxia Liu To: dev@dpdk.org, beilei.xing@intel.com, yuying.zhang@intel.com Cc: Mingxia Liu Subject: [PATCH v8 00/21] add support for cpfl PMD in DPDK Date: Thu, 2 Mar 2023 10:35:06 +0000 Message-Id: <20230302103527.931071-1-mingxia.liu@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230216003010.3439881-1-mingxia.liu@intel.com> References: <20230216003010.3439881-1-mingxia.liu@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=y Content-Transfer-Encoding: 8bit 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. 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. v5 changes: - rebase to the new baseline. - optimize some code - give "not supported" tips when user want to config rss hash type - if stats reset fails at initialization time, don't rollback, just print ERROR info v6 changes: - for small fixed size structure, change rte_memcpy to memcpy() - fix compilation for AVX512DQ - update cpfl maintainers v7 changes: - add dependency in cover-letter v8 changes: - improve documentation and commit msg - optimize function cpfl_dev_link_update() - refine devargs check This patchset is based on the idpf PMD code for refining Rx/Tx queue model info: http://patches.dpdk.org/project/dpdk/patch/20230301192659.601892-1-mingxia.liu@intel.com/ 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 scalar scatter Rx datapath for single queue model net/cpfl: add xstats ops MAINTAINERS | 8 + doc/guides/nics/cpfl.rst | 107 ++ doc/guides/nics/features/cpfl.ini | 16 + doc/guides/nics/index.rst | 1 + doc/guides/rel_notes/release_23_03.rst | 6 + drivers/net/cpfl/cpfl_ethdev.c | 1466 +++++++++++++++++++++++ drivers/net/cpfl/cpfl_ethdev.h | 94 ++ drivers/net/cpfl/cpfl_logs.h | 29 + drivers/net/cpfl/cpfl_rxtx.c | 951 +++++++++++++++ drivers/net/cpfl/cpfl_rxtx.h | 44 + drivers/net/cpfl/cpfl_rxtx_vec_common.h | 116 ++ drivers/net/cpfl/meson.build | 40 + drivers/net/meson.build | 1 + 13 files changed, 2879 insertions(+) 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 -- 2.34.1