From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <dev-bounces@dpdk.org> Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 7A35EA0C54; Mon, 23 Aug 2021 05:36:08 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8871541151; Mon, 23 Aug 2021 05:35:42 +0200 (CEST) Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by mails.dpdk.org (Postfix) with ESMTP id 3B1DE410FA for <dev@dpdk.org>; Mon, 23 Aug 2021 05:35:35 +0200 (CEST) Received: from dggemv704-chm.china.huawei.com (unknown [172.30.72.53]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4GtHpn0bPbzbdQj; Mon, 23 Aug 2021 11:31:45 +0800 (CST) Received: from dggpeml500024.china.huawei.com (7.185.36.10) by dggemv704-chm.china.huawei.com (10.3.19.47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Mon, 23 Aug 2021 11:35:31 +0800 Received: from localhost.localdomain (10.67.165.24) by dggpeml500024.china.huawei.com (7.185.36.10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Mon, 23 Aug 2021 11:35:31 +0800 From: Chengwen Feng <fengchengwen@huawei.com> To: <thomas@monjalon.net>, <ferruh.yigit@intel.com>, <bruce.richardson@intel.com>, <jerinj@marvell.com>, <jerinjacobk@gmail.com>, <andrew.rybchenko@oktetlabs.ru> CC: <dev@dpdk.org>, <mb@smartsharesystems.com>, <nipun.gupta@nxp.com>, <hemant.agrawal@nxp.com>, <maxime.coquelin@redhat.com>, <honnappa.nagarahalli@arm.com>, <david.marchand@redhat.com>, <sburla@marvell.com>, <pkapoor@marvell.com>, <konstantin.ananyev@intel.com> Date: Mon, 23 Aug 2021 11:31:25 +0800 Message-ID: <1629689494-55091-1-git-send-email-fengchengwen@huawei.com> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1625231891-2963-1-git-send-email-fengchengwen@huawei.com> References: <1625231891-2963-1-git-send-email-fengchengwen@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-Originating-IP: [10.67.165.24] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To dggpeml500024.china.huawei.com (7.185.36.10) X-CFilter-Loop: Reflected Subject: [dpdk-dev] [PATCH v16 0/9] support dmadev X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 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> This patch set contains nine patch for new add dmadev. Chengwen Feng (9): dmadev: introduce DMA device library public APIs dmadev: introduce DMA device library internal header dmadev: introduce DMA device library PMD header dmadev: introduce DMA device library implementation doc: add DMA device library guide dma/skeleton: introduce skeleton dmadev driver dma/skeleton: add test cases test: enable dmadev skeleton test maintainers: add for dmadev --- v16: * redefine struct rte_dmadev_stats with fields: submitted, completed, errors. * add dma skeleton. * add dmadev ut. v15: * fix typo and readability of prog_guide. * fix some public APIs return value comment inconsistent with the impl. * add return -ENOSPC comment if enqueue fail due to no space. v14: * rte_dmadev_vchan_setup add vchan parameter. * rename max_vchans to nb_vchans of struct rte_dmadev_conf. * fix dmadev programming guide doxygen warning. v13: * add dmadev_i1.svg. * delete one unnecessary comment line of rte_dmadev_info_get. v12: * add max_sges filed for struct rte_dmadev_info. * add more descriptor of dmadev.rst. * replace scatter with scatter gather in code comment. * split to six patch. * fix typo. v11: * rename RTE_DMA_STATUS_UNKNOWN to RTE_DMA_STATUS_ERROR_UNKNOWN. * add RTE_DMA_STATUS_INVALID_ADDR marco. * update release-note. * add acked-by for 1/2 patch. * add dmadev programming guide which is 2/2 patch. MAINTAINERS | 7 + app/test/meson.build | 3 + app/test/test_dmadev.c | 53 ++ config/rte_config.h | 3 + doc/api/doxy-api-index.md | 1 + doc/api/doxy-api.conf.in | 1 + doc/guides/prog_guide/dmadev.rst | 125 ++++ doc/guides/prog_guide/img/dmadev.svg | 283 +++++++ doc/guides/prog_guide/index.rst | 1 + doc/guides/rel_notes/release_21_11.rst | 6 + drivers/dma/meson.build | 11 + drivers/dma/skeleton/meson.build | 8 + drivers/dma/skeleton/skeleton_dmadev.c | 621 ++++++++++++++++ drivers/dma/skeleton/skeleton_dmadev.h | 76 ++ drivers/dma/skeleton/skeleton_dmadev_test.c | 521 +++++++++++++ drivers/dma/skeleton/version.map | 3 + drivers/meson.build | 1 + lib/dmadev/meson.build | 7 + lib/dmadev/rte_dmadev.c | 567 +++++++++++++++ lib/dmadev/rte_dmadev.h | 1053 +++++++++++++++++++++++++++ lib/dmadev/rte_dmadev_core.h | 182 +++++ lib/dmadev/rte_dmadev_pmd.h | 72 ++ lib/dmadev/version.map | 36 + lib/meson.build | 1 + 24 files changed, 3642 insertions(+) create mode 100644 app/test/test_dmadev.c create mode 100644 doc/guides/prog_guide/dmadev.rst create mode 100644 doc/guides/prog_guide/img/dmadev.svg create mode 100644 drivers/dma/meson.build create mode 100644 drivers/dma/skeleton/meson.build create mode 100644 drivers/dma/skeleton/skeleton_dmadev.c create mode 100644 drivers/dma/skeleton/skeleton_dmadev.h create mode 100644 drivers/dma/skeleton/skeleton_dmadev_test.c create mode 100644 drivers/dma/skeleton/version.map create mode 100644 lib/dmadev/meson.build create mode 100644 lib/dmadev/rte_dmadev.c create mode 100644 lib/dmadev/rte_dmadev.h create mode 100644 lib/dmadev/rte_dmadev_core.h create mode 100644 lib/dmadev/rte_dmadev_pmd.h create mode 100644 lib/dmadev/version.map -- 2.8.1