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{ "id": 92476, "url": "http://patchwork.dpdk.org/api/covers/92476/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/cover/20210430111727.12203-1-bruce.richardson@intel.com/", "project": { "id": 1, "url": "http://patchwork.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20210430111727.12203-1-bruce.richardson@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210430111727.12203-1-bruce.richardson@intel.com", "date": "2021-04-30T11:17:15", "name": "[v3,00/12] ioat driver updates", "submitter": { "id": 20, "url": "http://patchwork.dpdk.org/api/people/20/?format=api", "name": "Bruce Richardson", "email": "bruce.richardson@intel.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/cover/20210430111727.12203-1-bruce.richardson@intel.com/mbox/", "series": [ { "id": 16773, "url": "http://patchwork.dpdk.org/api/series/16773/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=16773", "date": "2021-04-30T11:17:15", "name": "ioat driver updates", "version": 3, "mbox": "http://patchwork.dpdk.org/series/16773/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/covers/92476/comments/", "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "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])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 327F7A0546;\n\tFri, 30 Apr 2021 13:17:39 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id EA1B94014F;\n\tFri, 30 Apr 2021 13:17:38 +0200 (CEST)", "from mga17.intel.com (mga17.intel.com [192.55.52.151])\n by mails.dpdk.org (Postfix) with ESMTP id 0A79C4013F\n for <dev@dpdk.org>; Fri, 30 Apr 2021 13:17:36 +0200 (CEST)", "from orsmga003.jf.intel.com ([10.7.209.27])\n by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 30 Apr 2021 04:17:33 -0700", "from silpixa00399126.ir.intel.com ([10.237.223.78])\n by orsmga003.jf.intel.com with ESMTP; 30 Apr 2021 04:17:31 -0700" ], "IronPort-SDR": [ "\n Q/DduDUdjzNhm0uOgRZggeo/vpPKvVl6MmidnDSWv1zxCbCQ3JzV4NmygnKoM71XhyL2+Gvqcc\n SsfmihS8VcBw==", "\n vzC/oufWKAlvtDbbcDBpYHFT0NymCrddHC+mGaIzAHsKJdFwYIxA8cS0SKoXyjCHyNNZtEJbmR\n OefPCiOlXEjg==" ], "X-IronPort-AV": [ "E=McAfee;i=\"6200,9189,9969\"; a=\"177410616\"", "E=Sophos;i=\"5.82,262,1613462400\"; d=\"scan'208\";a=\"177410616\"", "E=Sophos;i=\"5.82,262,1613462400\"; d=\"scan'208\";a=\"387325034\"" ], "X-ExtLoop1": "1", "From": "Bruce Richardson <bruce.richardson@intel.com>", "To": "dev@dpdk.org", "Cc": "kevin.laatz@intel.com, sunil.pai.g@intel.com, jiayu.hu@intel.com,\n Bruce Richardson <bruce.richardson@intel.com>", "Date": "Fri, 30 Apr 2021 12:17:15 +0100", "Message-Id": "<20210430111727.12203-1-bruce.richardson@intel.com>", "X-Mailer": "git-send-email 2.30.2", "In-Reply-To": "<20210318182042.43658-1-bruce.richardson@intel.com>", "References": "<20210318182042.43658-1-bruce.richardson@intel.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v3 00/12] ioat driver updates", "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>,\n <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>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "This set contains a series of updates to the ioat driver, described in each of\nthe individual patchsets.\n\nV3: fixed checkpatch issue flagged\n reworked capacity unit tests\n fixed ring wrap-around issue with final patch\n\nV2: added doc changes and expanded scope of patchset\n\nBruce Richardson (10):\n raw/ioat: add unit tests for completion batching\n raw/ioat: support limiting queues for idxd PCI device\n raw/ioat: add component prefix to log messages\n raw/ioat: add explicit padding to descriptor struct\n raw/ioat: fix script for configuring small number of queues\n raw/ioat: make workqueue name configurable in script\n raw/ioat: add bus driver for device scanning automatically\n raw/ioat: move idxd functions to separate file\n raw/ioat: rework SW ring layout\n raw/ioat: report status of completed jobs\n\nKevin Laatz (2):\n raw/ioat: allow perform operations function to return error\n raw/ioat: add API to query remaining ring space\n\n doc/guides/rawdevs/ioat.rst | 31 +-\n doc/guides/rel_notes/release_21_05.rst | 5 +\n drivers/raw/ioat/dpdk_idxd_cfg.py | 19 +-\n drivers/raw/ioat/idxd_bus.c | 359 +++++++++++++++++\n drivers/raw/ioat/idxd_pci.c | 33 +-\n drivers/raw/ioat/idxd_vdev.c | 231 -----------\n drivers/raw/ioat/ioat_common.c | 106 ++---\n drivers/raw/ioat/ioat_private.h | 2 +-\n drivers/raw/ioat/ioat_rawdev_test.c | 533 ++++++++++++++++++++++---\n drivers/raw/ioat/meson.build | 5 +-\n drivers/raw/ioat/rte_idxd_rawdev_fns.h | 379 ++++++++++++++++++\n drivers/raw/ioat/rte_ioat_rawdev.h | 57 ++-\n drivers/raw/ioat/rte_ioat_rawdev_fns.h | 339 +++-------------\n examples/ioat/ioatfwd.c | 14 +-\n examples/vhost/ioat.c | 2 +-\n 15 files changed, 1448 insertions(+), 667 deletions(-)\n create mode 100644 drivers/raw/ioat/idxd_bus.c\n delete mode 100644 drivers/raw/ioat/idxd_vdev.c\n create mode 100644 drivers/raw/ioat/rte_idxd_rawdev_fns.h\n\n--\n2.30.2" }