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GET /api/patches/128366/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 128366,
    "url": "https://patches.dpdk.org/api/patches/128366/?format=api",
    "web_url": "https://patches.dpdk.org/project/dpdk/patch/20230608031956.814684-3-chaoyong.he@corigine.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",
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        "list_archive_url_format": "https://inbox.dpdk.org/dev/{}",
        "commit_url_format": ""
    },
    "msgid": "<20230608031956.814684-3-chaoyong.he@corigine.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20230608031956.814684-3-chaoyong.he@corigine.com",
    "date": "2023-06-08T03:19:54",
    "name": "[2/4] net/nfp: fix TOS of IPv6 VXLAN encap flow action",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": true,
    "hash": "315dc771709e8b83d33371f45e464656cbacc165",
    "submitter": {
        "id": 2554,
        "url": "https://patches.dpdk.org/api/people/2554/?format=api",
        "name": "Chaoyong He",
        "email": "chaoyong.he@corigine.com"
    },
    "delegate": {
        "id": 319,
        "url": "https://patches.dpdk.org/api/users/319/?format=api",
        "username": "fyigit",
        "first_name": "Ferruh",
        "last_name": "Yigit",
        "email": "ferruh.yigit@amd.com"
    },
    "mbox": "https://patches.dpdk.org/project/dpdk/patch/20230608031956.814684-3-chaoyong.he@corigine.com/mbox/",
    "series": [
        {
            "id": 28403,
            "url": "https://patches.dpdk.org/api/series/28403/?format=api",
            "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=28403",
            "date": "2023-06-08T03:19:52",
            "name": "fix the data endian problem in IPv6 logic",
            "version": 1,
            "mbox": "https://patches.dpdk.org/series/28403/mbox/"
        }
    ],
    "comments": "https://patches.dpdk.org/api/patches/128366/comments/",
    "check": "success",
    "checks": "https://patches.dpdk.org/api/patches/128366/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<dev-bounces@dpdk.org>",
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        "Authentication-Results": "dkim=none (message not signed)\n header.d=none;dmarc=none action=none header.from=corigine.com;",
        "From": "Chaoyong He <chaoyong.he@corigine.com>",
        "To": "dev@dpdk.org",
        "Cc": "oss-drivers@corigine.com, niklas.soderlund@corigine.com,\n Chaoyong He <chaoyong.he@corigine.com>, stable@dpdk.org",
        "Subject": "[PATCH 2/4] net/nfp: fix TOS of IPv6 VXLAN encap flow action",
        "Date": "Thu,  8 Jun 2023 11:19:54 +0800",
        "Message-Id": "<20230608031956.814684-3-chaoyong.he@corigine.com>",
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    },
    "content": "The former logic directly do shift operation on big endian data, fix\nit by convert the big endian data into CPU endian firstly.\n\nFixes: c3b7254093c2 (\"net/nfp: support IPv6 VXLAN encap flow action\")\nCc: stable@dpdk.org\n\nSigned-off-by: Chaoyong He <chaoyong.he@corigine.com>\nReviewed-by: Niklas Söderlund <niklas.soderlund@corigine.com>\n---\n drivers/net/nfp/nfp_flow.c | 5 +++--\n 1 file changed, 3 insertions(+), 2 deletions(-)",
    "diff": "diff --git a/drivers/net/nfp/nfp_flow.c b/drivers/net/nfp/nfp_flow.c\nindex 937fb390df..914afb85e3 100644\n--- a/drivers/net/nfp/nfp_flow.c\n+++ b/drivers/net/nfp/nfp_flow.c\n@@ -2743,6 +2743,7 @@ nfp_flow_action_vxlan_encap_v6(struct nfp_app_fw_flower *app_fw_flower,\n \t\tstruct nfp_fl_rule_metadata *nfp_flow_meta,\n \t\tstruct nfp_fl_tun *tun)\n {\n+\tuint8_t tos;\n \tuint64_t tun_id;\n \tstruct nfp_fl_act_pre_tun *pre_tun;\n \tstruct nfp_fl_act_set_tun *set_tun;\n@@ -2763,9 +2764,9 @@ nfp_flow_action_vxlan_encap_v6(struct nfp_app_fw_flower *app_fw_flower,\n \tset_tun = (struct nfp_fl_act_set_tun *)(act_data + act_pre_size);\n \tmemset(set_tun, 0, act_set_size);\n \ttun_id = rte_be_to_cpu_32(vxlan->hdr.vx_vni);\n+\ttos = rte_be_to_cpu_32(ipv6->hdr.vtc_flow) >> RTE_IPV6_HDR_TC_SHIFT;\n \tnfp_flow_set_tun_process(set_tun, NFP_FL_TUN_VXLAN, tun_id,\n-\t\t\tipv6->hdr.hop_limits,\n-\t\t\t(ipv6->hdr.vtc_flow >> RTE_IPV6_HDR_TC_SHIFT) & 0xff);\n+\t\t\tipv6->hdr.hop_limits, tos);\n \tset_tun->tun_flags = vxlan->hdr.vx_flags;\n \n \t/* Send the tunnel neighbor cmsg to fw */\n",
    "prefixes": [
        "2/4"
    ]
}