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GET /api/patches/19507/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 19507,
    "url": "http://patches.dpdk.org/api/patches/19507/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/1484637244-7548-9-git-send-email-jerin.jacob@caviumnetworks.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": "<1484637244-7548-9-git-send-email-jerin.jacob@caviumnetworks.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/1484637244-7548-9-git-send-email-jerin.jacob@caviumnetworks.com",
    "date": "2017-01-17T07:13:43",
    "name": "[dpdk-dev,v4,08/29] eal/arm64: define smp barrier definition for arm64",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "2390582640c14d800eb8e8125242a78487595cc9",
    "submitter": {
        "id": 305,
        "url": "http://patches.dpdk.org/api/people/305/?format=api",
        "name": "Jerin Jacob",
        "email": "jerin.jacob@caviumnetworks.com"
    },
    "delegate": null,
    "mbox": "http://patches.dpdk.org/project/dpdk/patch/1484637244-7548-9-git-send-email-jerin.jacob@caviumnetworks.com/mbox/",
    "series": [],
    "comments": "http://patches.dpdk.org/api/patches/19507/comments/",
    "check": "success",
    "checks": "http://patches.dpdk.org/api/patches/19507/checks/",
    "tags": {},
    "related": [],
    "headers": {
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        "Received": [
            "from [92.243.14.124] (localhost [IPv6:::1])\n\tby dpdk.org (Postfix) with ESMTP id 77AB2F95C;\n\tTue, 17 Jan 2017 08:15:16 +0100 (CET)",
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        "Authentication-Results": "spf=none (sender IP is )\n\tsmtp.mailfrom=Jerin.Jacob@cavium.com; ",
        "From": "Jerin Jacob <jerin.jacob@caviumnetworks.com>",
        "To": "<dev@dpdk.org>",
        "CC": "<konstantin.ananyev@intel.com>, <thomas.monjalon@6wind.com>,\n\t<bruce.richardson@intel.com>, <jianbo.liu@linaro.org>,\n\t<viktorin@rehivetech.com>, <santosh.shukla@caviumnetworks.com>,\n\tJerin Jacob <jerin.jacob@caviumnetworks.com>",
        "Date": "Tue, 17 Jan 2017 12:43:43 +0530",
        "Message-ID": "<1484637244-7548-9-git-send-email-jerin.jacob@caviumnetworks.com>",
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        "Subject": "[dpdk-dev] [PATCH v4 08/29] eal/arm64: define smp barrier\n\tdefinition for arm64",
        "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>",
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        "Errors-To": "dev-bounces@dpdk.org",
        "Sender": "\"dev\" <dev-bounces@dpdk.org>"
    },
    "content": "dmb instruction based barrier is used for smp version of memory barrier.\n\nSigned-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>\n---\n lib/librte_eal/common/include/arch/arm/rte_atomic_64.h | 6 +++---\n 1 file changed, 3 insertions(+), 3 deletions(-)",
    "diff": "diff --git a/lib/librte_eal/common/include/arch/arm/rte_atomic_64.h b/lib/librte_eal/common/include/arch/arm/rte_atomic_64.h\nindex bc7de64..78ebea2 100644\n--- a/lib/librte_eal/common/include/arch/arm/rte_atomic_64.h\n+++ b/lib/librte_eal/common/include/arch/arm/rte_atomic_64.h\n@@ -82,11 +82,11 @@ static inline void rte_rmb(void)\n \tdsb(ld);\n }\n \n-#define rte_smp_mb() rte_mb()\n+#define rte_smp_mb() dmb(ish)\n \n-#define rte_smp_wmb() rte_wmb()\n+#define rte_smp_wmb() dmb(ishst)\n \n-#define rte_smp_rmb() rte_rmb()\n+#define rte_smp_rmb() dmb(ishld)\n \n #ifdef __cplusplus\n }\n",
    "prefixes": [
        "dpdk-dev",
        "v4",
        "08/29"
    ]
}