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{
    "id": 42652,
    "url": "http://patches.dpdk.org/api/covers/42652/?format=api",
    "web_url": "http://patches.dpdk.org/cover/42652/",
    "project": {
        "id": 1,
        "url": "http://patches.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"
    },
    "msgid": "<1531183311-32619-1-git-send-email-fiona.trahe@intel.com>",
    "date": "2018-07-10T00:41:35",
    "name": "[v4,00/16] compress/qat: add compression PMD",
    "submitter": {
        "id": 423,
        "url": "http://patches.dpdk.org/api/people/423/?format=api",
        "name": "Trahe, Fiona",
        "email": "fiona.trahe@intel.com"
    },
    "mbox": "http://patches.dpdk.org/cover/42652/mbox/",
    "series": [
        {
            "id": 481,
            "url": "http://patches.dpdk.org/api/series/481/?format=api",
            "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=481",
            "date": "2018-07-10T00:41:35",
            "name": "compress/qat: add compression PMD",
            "version": 4,
            "mbox": "http://patches.dpdk.org/series/481/mbox/"
        }
    ],
    "comments": "http://patches.dpdk.org/api/covers/42652/comments/",
    "headers": {
        "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>",
        "X-IronPort-AV": "E=Sophos;i=\"5.51,332,1526367600\"; d=\"scan'208\";a=\"244345431\"",
        "X-Amp-File-Uploaded": "False",
        "Precedence": "list",
        "X-Mailman-Version": "2.1.15",
        "X-Original-To": "patchwork@dpdk.org",
        "List-Post": "<mailto:dev@dpdk.org>",
        "References": "<1530811980-24334-1-git-send-email-fiona.trahe@intel.com>",
        "X-BeenThere": "dev@dpdk.org",
        "List-Id": "DPDK patches and discussions <dev.dpdk.org>",
        "Subject": "[dpdk-dev] [PATCH v4 00/16] compress/qat: add compression PMD",
        "Sender": "\"dev\" <dev-bounces@dpdk.org>",
        "Delivered-To": "patchwork@dpdk.org",
        "Received": [
            "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 9E2B558FE;\n\tTue, 10 Jul 2018 02:42:07 +0200 (CEST)",
            "from mga11.intel.com (mga11.intel.com [192.55.52.93])\n\tby dpdk.org (Postfix) with ESMTP id 27AA04CBB\n\tfor <dev@dpdk.org>; Tue, 10 Jul 2018 02:42:05 +0200 (CEST)",
            "from fmsmga006.fm.intel.com ([10.253.24.20])\n\tby fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t09 Jul 2018 17:42:04 -0700",
            "from sivswdev01.ir.intel.com (HELO localhost.localdomain)\n\t([10.237.217.45])\n\tby fmsmga006.fm.intel.com with ESMTP; 09 Jul 2018 17:42:02 -0700"
        ],
        "X-Amp-Result": "SKIPPED(no attachment in message)",
        "List-Archive": "<http://mails.dpdk.org/archives/dev/>",
        "X-Mailer": "git-send-email 1.7.0.7",
        "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>",
        "X-ExtLoop1": "1",
        "Date": "Tue, 10 Jul 2018 01:41:35 +0100",
        "To": "dev@dpdk.org",
        "From": "Fiona Trahe <fiona.trahe@intel.com>",
        "In-Reply-To": "<1530811980-24334-1-git-send-email-fiona.trahe@intel.com>",
        "Cc": "pablo.de.lara.guarch@intel.com, fiona.trahe@intel.com,\n\ttomaszx.jozwiak@intel.com",
        "List-Help": "<mailto:dev-request@dpdk.org?subject=help>",
        "Errors-To": "dev-bounces@dpdk.org",
        "Message-Id": "<1531183311-32619-1-git-send-email-fiona.trahe@intel.com>",
        "Return-Path": "<dev-bounces@dpdk.org>"
    },
    "content": "Create compression PMD for Intel QuickAssist devices\nCurrently only the C62x and c3xxx devices are supported.\n\nThe qat comp PMD supports\n - stateless compression and\n   decompression using the Deflate algorithm with Fixed Huffman\n   encoding. Dynamic huffman encoding is not supported, it\n   will be added in a later patch.\n - checksum generation: Adler32, CRC32 and combined.\n\nThe compression service is hosted on a QuickAssist VF PCI\ndevice, which is managed by code in the\ndrivers/common/qat directory.\n\n\nv4 changes:\n - corrected capabilities \n\nv3 changes:\n - only commit message changes, i.e. removed ChangeId and fixed typos\n\nv2 changes:\n- Added check for correct firmware\n- Split patchset\n- Added documentation\n- removed support for scatter-gather-lists and related config flag\n- Removed support for Dynamic huffman encoding and related IM buffer config flag\n- Removed support for DH895xcc device\n\n\nFiona Trahe (16):\n  common/qat: updated firmware headers\n  compress/qat: add makefiles for PMD\n  compress/qat: add meson build\n  compress/qat: add xform processing\n  compress/qat: create fw request and process response\n  compress/qat: check that correct firmware is in use\n  compress/qat: add stats functions\n  compress/qat: setup queue-pairs for compression service\n  compress/qat: add fns to configure and clear device\n  compress/qat: add fn to return device info\n  compress/qat: add enqueue/dequeue functions\n  compress/qat: add device start and stop fns\n  compress/qat: create and populate the ops structure\n  compress/qat: add fns to create and destroy the PMD\n  compress/qat: prevent device usage if incorrect firmware\n  docs/qat: refactor docs adding compression guide\n\n MAINTAINERS                                  |   4 +\n config/common_base                           |   5 +-\n doc/guides/compressdevs/features/qat.ini     |  22 ++\n doc/guides/compressdevs/index.rst            |   1 +\n doc/guides/compressdevs/qat_comp.rst         |  49 +++\n doc/guides/cryptodevs/qat.rst                | 183 ++++++----\n doc/guides/rel_notes/release_18_08.rst       |   5 +\n drivers/common/qat/Makefile                  |  48 ++-\n drivers/common/qat/qat_adf/icp_qat_fw.h      |  69 +++-\n drivers/common/qat/qat_adf/icp_qat_fw_comp.h | 482 +++++++++++++++++++++++++++\n drivers/common/qat/qat_adf/icp_qat_hw.h      | 130 +++++++-\n drivers/common/qat/qat_device.h              |   4 +\n drivers/common/qat/qat_qp.c                  |  11 +-\n drivers/common/qat/qat_qp.h                  |   5 +\n drivers/compress/meson.build                 |   2 +-\n drivers/compress/qat/meson.build             |  18 +\n drivers/compress/qat/qat_comp.c              | 359 ++++++++++++++++++++\n drivers/compress/qat/qat_comp.h              |  56 ++++\n drivers/compress/qat/qat_comp_pmd.c          | 407 ++++++++++++++++++++++\n drivers/compress/qat/qat_comp_pmd.h          |  39 +++\n drivers/compress/qat/rte_pmd_qat_version.map |   3 +\n drivers/crypto/qat/meson.build               |  10 +-\n drivers/crypto/qat/rte_pmd_qat_version.map   |   3 -\n test/test/test_cryptodev.c                   |   6 +-\n 24 files changed, 1806 insertions(+), 115 deletions(-)\n create mode 100644 doc/guides/compressdevs/features/qat.ini\n create mode 100644 doc/guides/compressdevs/qat_comp.rst\n create mode 100644 drivers/common/qat/qat_adf/icp_qat_fw_comp.h\n create mode 100644 drivers/compress/qat/meson.build\n create mode 100644 drivers/compress/qat/qat_comp.c\n create mode 100644 drivers/compress/qat/qat_comp.h\n create mode 100644 drivers/compress/qat/qat_comp_pmd.c\n create mode 100644 drivers/compress/qat/qat_comp_pmd.h\n create mode 100644 drivers/compress/qat/rte_pmd_qat_version.map\n delete mode 100644 drivers/crypto/qat/rte_pmd_qat_version.map"
}