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{
    "id": 43023,
    "url": "http://patches.dpdk.org/api/covers/43023/",
    "web_url": "http://patches.dpdk.org/cover/43023/",
    "project": {
        "id": 1,
        "url": "http://patches.dpdk.org/api/projects/1/",
        "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": "<20180713022825.33106-1-pablo.de.lara.guarch@intel.com>",
    "date": "2018-07-13T02:28:09",
    "name": "[v7,00/16] compress/qat: add compression PMD",
    "submitter": {
        "id": 9,
        "url": "http://patches.dpdk.org/api/people/9/",
        "name": "De Lara Guarch, Pablo",
        "email": "pablo.de.lara.guarch@intel.com"
    },
    "mbox": "http://patches.dpdk.org/cover/43023/mbox/",
    "series": [
        {
            "id": 561,
            "url": "http://patches.dpdk.org/api/series/561/",
            "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=561",
            "date": "2018-07-13T02:28:09",
            "name": "compress/qat: add compression PMD",
            "version": 7,
            "mbox": "http://patches.dpdk.org/series/561/mbox/"
        }
    ],
    "comments": "http://patches.dpdk.org/api/covers/43023/comments/",
    "headers": {
        "List-Help": "<mailto:dev-request@dpdk.org?subject=help>",
        "List-Post": "<mailto:dev@dpdk.org>",
        "X-Mailman-Version": "2.1.15",
        "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>",
        "Cc": "dev@dpdk.org,\n\tPablo de Lara <pablo.de.lara.guarch@intel.com>",
        "X-Amp-File-Uploaded": "False",
        "Delivered-To": "patchwork@dpdk.org",
        "To": "fiona.trahe@intel.com, tomaszx.jozwiak@intel.com, john.griffin@intel.com,\n\tdeepak.k.jain@intel.com",
        "Subject": "[dpdk-dev] [PATCH v7 00/16] compress/qat: add compression PMD",
        "Received": [
            "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 7C2CA4C74;\n\tFri, 13 Jul 2018 12:34:07 +0200 (CEST)",
            "from mga02.intel.com (mga02.intel.com [134.134.136.20])\n\tby dpdk.org (Postfix) with ESMTP id 499152BEB\n\tfor <dev@dpdk.org>; Fri, 13 Jul 2018 12:34:04 +0200 (CEST)",
            "from orsmga004.jf.intel.com ([10.7.209.38])\n\tby orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t13 Jul 2018 03:34:04 -0700",
            "from silpixa00399466.ir.intel.com (HELO\n\tsilpixa00399466.ger.corp.intel.com) ([10.237.223.220])\n\tby orsmga004.jf.intel.com with ESMTP; 13 Jul 2018 03:34:02 -0700"
        ],
        "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>",
        "X-Amp-Result": "SKIPPED(no attachment in message)",
        "From": "Pablo de Lara <pablo.de.lara.guarch@intel.com>",
        "Message-Id": "<20180713022825.33106-1-pablo.de.lara.guarch@intel.com>",
        "Date": "Fri, 13 Jul 2018 03:28:09 +0100",
        "X-IronPort-AV": "E=Sophos;i=\"5.51,347,1526367600\"; d=\"scan'208\";a=\"215718149\"",
        "Precedence": "list",
        "References": "<1531411499-13156-1-git-send-email-fiona.trahe@intel.com>",
        "In-Reply-To": "<1531411499-13156-1-git-send-email-fiona.trahe@intel.com>",
        "X-BeenThere": "dev@dpdk.org",
        "List-Id": "DPDK patches and discussions <dev.dpdk.org>",
        "X-Mailer": "git-send-email 2.14.4",
        "List-Archive": "<http://mails.dpdk.org/archives/dev/>",
        "X-ExtLoop1": "1",
        "X-Original-To": "patchwork@dpdk.org",
        "Errors-To": "dev-bounces@dpdk.org",
        "Return-Path": "<dev-bounces@dpdk.org>",
        "Sender": "\"dev\" <dev-bounces@dpdk.org>"
    },
    "content": "Create compression PMD for Intel QuickAssist devices Currently 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 device, which is managed by code in the drivers/common/qat directory.\n\nv7 changes:\n - modified makefile to avoid compiling the PMD when no services are\n   available (like in v5), but solving the build issue when libcrypto is\n   not present\n - fixed meson build when libcrypto is not present\n - removed unnecessary unsupported feature list from .ini files\n - removed leftover Gerrit-Id tag\n - modified commit tile to have uppercase FW\n\nv6 changes:\n - fixed makefile issue when cross compiling\n\nv5 changes:\n - rebased against latest r/n and features/default.ini\n - fixed common/qat/Makefile so no build output files\n   left hanging around in compress/qat src dir.\n\nv4 changes:\n - corrected capabilities\n\nv3 changes:\n - only commit message changes, i.e. removed ChangeId and fixed typos\n\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\n*** BLURB HERE ***\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  doc/qat: refactor docs adding compression guide\n\n MAINTAINERS                                  |   4 +\n config/common_base                           |   5 +-\n doc/guides/compressdevs/features/qat.ini     |  12 +\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                  |  60 ++--\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               |  14 +-\n drivers/crypto/qat/rte_pmd_qat_version.map   |   3 -\n mk/rte.app.mk                                |   8 +-\n test/test/test_cryptodev.c                   |   6 +-\n 25 files changed, 1806 insertions(+), 129 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"
}