get:
Show a patch.

patch:
Update a patch.

put:
Update a patch.

GET /api/patches/19800/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 19800,
    "url": "http://patches.dpdk.org/api/patches/19800/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/1484832240-2048-32-git-send-email-hemant.agrawal@nxp.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": "<1484832240-2048-32-git-send-email-hemant.agrawal@nxp.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/1484832240-2048-32-git-send-email-hemant.agrawal@nxp.com",
    "date": "2017-01-19T13:23:56",
    "name": "[dpdk-dev,PATCHv5,29/33] net/dpaa2: enable stashing for LS2088A devices",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "3fdae2a90a98d929ae3c42a82f78ccfa2db3de27",
    "submitter": {
        "id": 477,
        "url": "http://patches.dpdk.org/api/people/477/?format=api",
        "name": "Hemant Agrawal",
        "email": "hemant.agrawal@nxp.com"
    },
    "delegate": {
        "id": 319,
        "url": "http://patches.dpdk.org/api/users/319/?format=api",
        "username": "fyigit",
        "first_name": "Ferruh",
        "last_name": "Yigit",
        "email": "ferruh.yigit@amd.com"
    },
    "mbox": "http://patches.dpdk.org/project/dpdk/patch/1484832240-2048-32-git-send-email-hemant.agrawal@nxp.com/mbox/",
    "series": [],
    "comments": "http://patches.dpdk.org/api/patches/19800/comments/",
    "check": "success",
    "checks": "http://patches.dpdk.org/api/patches/19800/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 71775FA7B;\n\tThu, 19 Jan 2017 14:26:21 +0100 (CET)",
            "from NAM01-BY2-obe.outbound.protection.outlook.com\n\t(mail-by2nam01on0040.outbound.protection.outlook.com [104.47.34.40])\n\tby dpdk.org (Postfix) with ESMTP id 7321FF97E\n\tfor <dev@dpdk.org>; Thu, 19 Jan 2017 14:25:51 +0100 (CET)",
            "from BN3PR03CA0099.namprd03.prod.outlook.com (10.174.66.17) by\n\tMWHPR03MB2478.namprd03.prod.outlook.com (10.169.200.148) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id\n\t15.1.860.13; Thu, 19 Jan 2017 13:25:49 +0000",
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            "from tx30smr01.am.freescale.net (192.88.168.50) by\n\tBY2FFO11OLC006.mail.protection.outlook.com (10.1.14.199) with\n\tMicrosoft SMTP Server (version=TLS1_0,\n\tcipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.803.8\n\tvia Frontend Transport; Thu, 19 Jan 2017 13:25:48 +0000",
            "from bf-netperf1.idc ([10.232.134.28])\n\tby tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id\n\tv0JDO4f7015351; Thu, 19 Jan 2017 06:25:45 -0700"
        ],
        "Authentication-Results": "spf=fail (sender IP is 192.88.168.50)\n\tsmtp.mailfrom=nxp.com; nxp.com; dkim=none (message not signed)\n\theader.d=none; nxp.com; dmarc=fail action=none header.from=nxp.com;\n\tnxp.com; \n\tdkim=none (message not signed) header.d=none;",
        "Received-SPF": "Fail (protection.outlook.com: domain of nxp.com does not\n\tdesignate 192.88.168.50 as permitted sender)\n\treceiver=protection.outlook.com; \n\tclient-ip=192.88.168.50; helo=tx30smr01.am.freescale.net;",
        "From": "Hemant Agrawal <hemant.agrawal@nxp.com>",
        "To": "<dev@dpdk.org>",
        "CC": "<thomas.monjalon@6wind.com>, <bruce.richardson@intel.com>,\n\t<shreyansh.jain@nxp.com>, <john.mcnamara@intel.com>,\n\t<ferruh.yigit@intel.com>, <jerin.jacob@caviumnetworks.com>,\n\tHemant Agrawal <hemant.agrawal@nxp.com>",
        "Date": "Thu, 19 Jan 2017 18:53:56 +0530",
        "Message-ID": "<1484832240-2048-32-git-send-email-hemant.agrawal@nxp.com>",
        "X-Mailer": "git-send-email 1.9.1",
        "In-Reply-To": "<1484832240-2048-1-git-send-email-hemant.agrawal@nxp.com>",
        "References": "<1484679174-4174-1-git-send-email-hemant.agrawal@nxp.com>\n\t<1484832240-2048-1-git-send-email-hemant.agrawal@nxp.com>",
        "MIME-Version": "1.0",
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        "X-EOPAttributedMessage": "0",
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        "Subject": "[dpdk-dev] [PATCHv5 29/33] net/dpaa2: enable stashing for LS2088A\n\tdevices",
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        "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": "As the hardware determines which core will process which packet,\nperformance is boosted by direct cache warming/stashing as well\nas by providing biasing for core-to-flow affinity, which ensures\nthat flow-specific data structures can remain in the core’s cache.\n\nThis patch enables the one cache line data stashing for packet\nannotation data and packet context\n\nSigned-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>\n---\n drivers/net/dpaa2/dpaa2_ethdev.c | 11 +++++++++++\n 1 file changed, 11 insertions(+)",
    "diff": "diff --git a/drivers/net/dpaa2/dpaa2_ethdev.c b/drivers/net/dpaa2/dpaa2_ethdev.c\nindex a9d5f10..2cf395f 100644\n--- a/drivers/net/dpaa2/dpaa2_ethdev.c\n+++ b/drivers/net/dpaa2/dpaa2_ethdev.c\n@@ -278,6 +278,17 @@\n \toptions = options | DPNI_QUEUE_OPT_USER_CTX;\n \tcfg.user_context = (uint64_t)(dpaa2_q);\n \n+\t/*if ls2088 or rev2 device, enable the stashing */\n+\tif ((qbman_get_version() & 0xFFFF0000) > QMAN_REV_4000) {\n+\t\toptions |= DPNI_QUEUE_OPT_FLC;\n+\t\tcfg.flc.stash_control = true;\n+\t\tcfg.flc.value &= 0xFFFFFFFFFFFFFFC0;\n+\t\t/* 00 00 00 - last 6 bit represent annotation, context stashing,\n+\t\t * data stashing setting 01 01 00 (0x14) to enable\n+\t\t * 1 line annotation, 1 line context\n+\t\t */\n+\t\tcfg.flc.value |= 0x14;\n+\t}\n \tret = dpni_set_queue(dpni, CMD_PRI_LOW, priv->token, DPNI_QUEUE_RX,\n \t\t\t     dpaa2_q->tc_index, flow_id, options, &cfg);\n \tif (ret) {\n",
    "prefixes": [
        "dpdk-dev",
        "PATCHv5",
        "29/33"
    ]
}