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{
    "id": 25579,
    "url": "http://patches.dpdk.org/api/patches/25579/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/20170621074731.45013-2-pablo.de.lara.guarch@intel.com/",
    "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",
        "list_archive_url": "https://inbox.dpdk.org/dev",
        "list_archive_url_format": "https://inbox.dpdk.org/dev/{}",
        "commit_url_format": ""
    },
    "msgid": "<20170621074731.45013-2-pablo.de.lara.guarch@intel.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20170621074731.45013-2-pablo.de.lara.guarch@intel.com",
    "date": "2017-06-21T07:47:11",
    "name": "[dpdk-dev,02/22] cryptodev: replace enums with 1-byte variables",
    "commit_ref": null,
    "pull_url": null,
    "state": "not-applicable",
    "archived": true,
    "hash": "011f8869e6a613dc94ed444abfc80b066c7242ef",
    "submitter": {
        "id": 9,
        "url": "http://patches.dpdk.org/api/people/9/?format=api",
        "name": "De Lara Guarch, Pablo",
        "email": "pablo.de.lara.guarch@intel.com"
    },
    "delegate": null,
    "mbox": "http://patches.dpdk.org/project/dpdk/patch/20170621074731.45013-2-pablo.de.lara.guarch@intel.com/mbox/",
    "series": [],
    "comments": "http://patches.dpdk.org/api/patches/25579/comments/",
    "check": "fail",
    "checks": "http://patches.dpdk.org/api/patches/25579/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<dev-bounces@dpdk.org>",
        "X-Original-To": "patchwork@dpdk.org",
        "Delivered-To": "patchwork@dpdk.org",
        "Received": [
            "from [92.243.14.124] (localhost [IPv6:::1])\n\tby dpdk.org (Postfix) with ESMTP id C91587CDB;\n\tWed, 21 Jun 2017 17:47:21 +0200 (CEST)",
            "from mga02.intel.com (mga02.intel.com [134.134.136.20])\n\tby dpdk.org (Postfix) with ESMTP id 03C8D388F\n\tfor <dev@dpdk.org>; Wed, 21 Jun 2017 17:47:16 +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\t21 Jun 2017 08:47:15 -0700",
            "from silpixa00399464.ir.intel.com (HELO\n\tsilpixa00399464.ger.corp.intel.com) ([10.237.222.157])\n\tby orsmga004.jf.intel.com with ESMTP; 21 Jun 2017 08:47:14 -0700"
        ],
        "X-ExtLoop1": "1",
        "X-IronPort-AV": "E=Sophos;i=\"5.39,369,1493708400\"; d=\"scan'208\";a=\"100153456\"",
        "From": "Pablo de Lara <pablo.de.lara.guarch@intel.com>",
        "To": "pablo.de.lara.guarch@intel.com",
        "Cc": "dev@dpdk.org",
        "Date": "Wed, 21 Jun 2017 08:47:11 +0100",
        "Message-Id": "<20170621074731.45013-2-pablo.de.lara.guarch@intel.com>",
        "X-Mailer": "git-send-email 2.9.4",
        "In-Reply-To": "<20170621074731.45013-1-pablo.de.lara.guarch@intel.com>",
        "References": "<20170621074731.45013-1-pablo.de.lara.guarch@intel.com>",
        "Subject": "[dpdk-dev] [PATCH 02/22] cryptodev: replace enums with 1-byte\n\tvariables",
        "X-BeenThere": "dev@dpdk.org",
        "X-Mailman-Version": "2.1.15",
        "Precedence": "list",
        "List-Id": "DPDK patches and discussions <dev.dpdk.org>",
        "List-Unsubscribe": "<http://dpdk.org/ml/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>",
        "List-Archive": "<http://dpdk.org/ml/archives/dev/>",
        "List-Post": "<mailto:dev@dpdk.org>",
        "List-Help": "<mailto:dev-request@dpdk.org?subject=help>",
        "List-Subscribe": "<http://dpdk.org/ml/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>",
        "Errors-To": "dev-bounces@dpdk.org",
        "Sender": "\"dev\" <dev-bounces@dpdk.org>"
    },
    "content": "Instead of storing some crypto operation flags,\nsuch as operation status, as enumerations,\nstore them as uint8_t, for memory efficiency.\n\nAlso, reserve extra 5 bytes in the crypto operation,\nfor future additions.\n\nSigned-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>\n---\n lib/librte_cryptodev/rte_crypto.h | 9 +++++----\n 1 file changed, 5 insertions(+), 4 deletions(-)",
    "diff": "diff --git a/lib/librte_cryptodev/rte_crypto.h b/lib/librte_cryptodev/rte_crypto.h\nindex ac5c184..8e2b640 100644\n--- a/lib/librte_cryptodev/rte_crypto.h\n+++ b/lib/librte_cryptodev/rte_crypto.h\n@@ -102,19 +102,20 @@ enum rte_crypto_op_sess_type {\n  * rte_cryptodev_enqueue_burst() / rte_cryptodev_dequeue_burst() .\n  */\n struct rte_crypto_op {\n-\tenum rte_crypto_op_type type;\n+\tuint8_t type;\n \t/**< operation type */\n-\n-\tenum rte_crypto_op_status status;\n+\tuint8_t status;\n \t/**<\n \t * operation status - this is reset to\n \t * RTE_CRYPTO_OP_STATUS_NOT_PROCESSED on allocation from mempool and\n \t * will be set to RTE_CRYPTO_OP_STATUS_SUCCESS after crypto operation\n \t * is successfully processed by a crypto PMD\n \t */\n-\tenum rte_crypto_op_sess_type  sess_type;\n+\tuint8_t sess_type;\n \t/**< operation session type */\n \n+\tuint8_t reserved[5];\n+\t/**< Reserved bytes to fill 64 bits for future additions */\n \tstruct rte_mempool *mempool;\n \t/**< crypto operation mempool which operation is allocated from */\n \n",
    "prefixes": [
        "dpdk-dev",
        "02/22"
    ]
}