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{
    "id": 1391,
    "url": "https://patches.dpdk.org/api/patches/1391/?format=api",
    "web_url": "https://patches.dpdk.org/project/dpdk/patch/1416480607-5198-1-git-send-email-pablo.de.lara.guarch@intel.com/",
    "project": {
        "id": 1,
        "url": "https://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": "<1416480607-5198-1-git-send-email-pablo.de.lara.guarch@intel.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/1416480607-5198-1-git-send-email-pablo.de.lara.guarch@intel.com",
    "date": "2014-11-20T10:50:07",
    "name": "[dpdk-dev] examples/dpdk_qat: Fix reference to old mbuf field \"data\"",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": true,
    "hash": "b79abb9209c8e98053767423cabf7bd80aedb7ce",
    "submitter": {
        "id": 9,
        "url": "https://patches.dpdk.org/api/people/9/?format=api",
        "name": "De Lara Guarch, Pablo",
        "email": "pablo.de.lara.guarch@intel.com"
    },
    "delegate": null,
    "mbox": "https://patches.dpdk.org/project/dpdk/patch/1416480607-5198-1-git-send-email-pablo.de.lara.guarch@intel.com/mbox/",
    "series": [],
    "comments": "https://patches.dpdk.org/api/patches/1391/comments/",
    "check": "pending",
    "checks": "https://patches.dpdk.org/api/patches/1391/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 F14A17F7C;\n\tThu, 20 Nov 2014 11:39:43 +0100 (CET)",
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            "(from pdelarax@localhost)\n\tby sivswdev02.ir.intel.com with  id sAKAo7K3005230\n\tfor dev@dpdk.org; Thu, 20 Nov 2014 10:50:07 GMT"
        ],
        "X-ExtLoop1": "1",
        "X-IronPort-AV": "E=Sophos;i=\"5.07,423,1413270000\"; d=\"scan'208\";a=\"640333323\"",
        "From": "Pablo de Lara <pablo.de.lara.guarch@intel.com>",
        "To": "dev@dpdk.org",
        "Date": "Thu, 20 Nov 2014 10:50:07 +0000",
        "Message-Id": "<1416480607-5198-1-git-send-email-pablo.de.lara.guarch@intel.com>",
        "X-Mailer": "git-send-email 1.7.4.1",
        "Subject": "[dpdk-dev] [PATCH] examples/dpdk_qat: Fix reference to old mbuf\n\tfield \"data\"",
        "X-BeenThere": "dev@dpdk.org",
        "X-Mailman-Version": "2.1.15",
        "Precedence": "list",
        "List-Id": "patches and discussions about DPDK <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": "DPDK QAT app was using the old \"data\" field in mbuf,\nso it has been subtituted with rte_pktmbuf_mtod function.\n\nSigned-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>\n---\n examples/dpdk_qat/crypto.c |    6 +++---\n 1 files changed, 3 insertions(+), 3 deletions(-)",
    "diff": "diff --git a/examples/dpdk_qat/crypto.c b/examples/dpdk_qat/crypto.c\nindex 318d47c..f49408a 100644\n--- a/examples/dpdk_qat/crypto.c\n+++ b/examples/dpdk_qat/crypto.c\n@@ -183,7 +183,7 @@ struct glob_keys g_crypto_hash_keys = {\n  *\n  */\n #define PACKET_DATA_START_PHYS(p) \\\n-\t\t((p)->buf_physaddr + ((char *)p->data - (char *)p->buf_addr))\n+\t\t((p)->buf_physaddr + (p)->data_off)\n \n /*\n  * A fixed offset to where the crypto is to be performed, which is the first\n@@ -773,7 +773,7 @@ enum crypto_result\n crypto_encrypt(struct rte_mbuf *rte_buff, enum cipher_alg c, enum hash_alg h)\n {\n \tCpaCySymDpOpData *opData =\n-\t\t\t(CpaCySymDpOpData *) ((char *) (rte_buff->data)\n+\t\t\t(CpaCySymDpOpData *) (rte_pktmbuf_mtod(rte_buff, char *)\n \t\t\t\t\t+ CRYPTO_OFFSET_TO_OPDATA);\n \tuint32_t lcore_id;\n \n@@ -848,7 +848,7 @@ enum crypto_result\n crypto_decrypt(struct rte_mbuf *rte_buff, enum cipher_alg c, enum hash_alg h)\n {\n \n-\tCpaCySymDpOpData *opData = (void*) (((char *) rte_buff->data)\n+\tCpaCySymDpOpData *opData = (void*) (rte_pktmbuf_mtod(rte_buff, char *)\n \t\t\t+ CRYPTO_OFFSET_TO_OPDATA);\n \tuint32_t lcore_id;\n \n",
    "prefixes": [
        "dpdk-dev"
    ]
}