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GET /api/patches/132395/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 132395,
    "url": "https://patches.dpdk.org/api/patches/132395/?format=api",
    "web_url": "https://patches.dpdk.org/project/dpdk/patch/20231008031029.30850-3-haifeil@nvidia.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": "<20231008031029.30850-3-haifeil@nvidia.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20231008031029.30850-3-haifeil@nvidia.com",
    "date": "2023-10-08T03:10:26",
    "name": "[v4,2/5] common/mlx5: extend HCA attribute query for NSH",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": true,
    "hash": "32c817373050b45ca73e2f63b97a0d3d4dc7f1f3",
    "submitter": {
        "id": 2131,
        "url": "https://patches.dpdk.org/api/people/2131/?format=api",
        "name": "Haifei Luo",
        "email": "haifeil@nvidia.com"
    },
    "delegate": {
        "id": 3268,
        "url": "https://patches.dpdk.org/api/users/3268/?format=api",
        "username": "rasland",
        "first_name": "Raslan",
        "last_name": "Darawsheh",
        "email": "rasland@nvidia.com"
    },
    "mbox": "https://patches.dpdk.org/project/dpdk/patch/20231008031029.30850-3-haifeil@nvidia.com/mbox/",
    "series": [
        {
            "id": 29763,
            "url": "https://patches.dpdk.org/api/series/29763/?format=api",
            "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=29763",
            "date": "2023-10-08T03:10:24",
            "name": "support item NSH matching",
            "version": 4,
            "mbox": "https://patches.dpdk.org/series/29763/mbox/"
        }
    ],
    "comments": "https://patches.dpdk.org/api/patches/132395/comments/",
    "check": "success",
    "checks": "https://patches.dpdk.org/api/patches/132395/checks/",
    "tags": {},
    "related": [],
    "headers": {
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        "From": "Haifei Luo <haifeil@nvidia.com>",
        "To": "<dev@dpdk.org>",
        "CC": "<orika@nvidia.com>, <viacheslavo@nvidia.com>, <rasland@nvidia.com>,\n <xuemingl@nvidia.com>, <haifeil@nvidia.com>, Dariusz Sosnowski\n <dsosnowski@nvidia.com>, Suanming Mou <suanmingm@nvidia.com>, Matan Azrad\n <matan@nvidia.com>",
        "Subject": "[PATCH v4 2/5] common/mlx5: extend HCA attribute query for NSH",
        "Date": "Sun, 8 Oct 2023 06:10:26 +0300",
        "Message-ID": "<20231008031029.30850-3-haifeil@nvidia.com>",
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    },
    "content": "Add NSH supporting field in two places:\n1. New HCA capability indicating NSH is supported\n2. New field in \"mlx5_ifc_per_protocol_networking_offload_caps_bits\"\n   structure\n\nSigned-off-by: Haifei Luo <haifeil@nvidia.com>\nAcked-by: Dariusz Sosnowski <dsosnowski@nvidia.com>\nAcked-by: Suanming Mou <suanmingm@nvidia.com>\n---\n drivers/common/mlx5/mlx5_devx_cmds.c | 3 +++\n drivers/common/mlx5/mlx5_devx_cmds.h | 1 +\n drivers/common/mlx5/mlx5_prm.h       | 4 +++-\n 3 files changed, 7 insertions(+), 1 deletion(-)",
    "diff": "diff --git a/drivers/common/mlx5/mlx5_devx_cmds.c b/drivers/common/mlx5/mlx5_devx_cmds.c\nindex 66a77159a0..830199212e 100644\n--- a/drivers/common/mlx5/mlx5_devx_cmds.c\n+++ b/drivers/common/mlx5/mlx5_devx_cmds.c\n@@ -1313,6 +1313,9 @@ mlx5_devx_cmd_query_hca_attr(void *ctx,\n \tattr->tunnel_stateless_gtp = MLX5_GET\n \t\t\t\t\t(per_protocol_networking_offload_caps,\n \t\t\t\t\t hcattr, tunnel_stateless_gtp);\n+\tattr->tunnel_stateless_vxlan_gpe_nsh = MLX5_GET\n+\t\t\t\t\t(per_protocol_networking_offload_caps,\n+\t\t\t\t\t hcattr, tunnel_stateless_vxlan_gpe_nsh);\n \tattr->rss_ind_tbl_cap = MLX5_GET\n \t\t\t\t\t(per_protocol_networking_offload_caps,\n \t\t\t\t\t hcattr, rss_ind_tbl_cap);\ndiff --git a/drivers/common/mlx5/mlx5_devx_cmds.h b/drivers/common/mlx5/mlx5_devx_cmds.h\nindex e071cd841f..11772431ae 100644\n--- a/drivers/common/mlx5/mlx5_devx_cmds.h\n+++ b/drivers/common/mlx5/mlx5_devx_cmds.h\n@@ -196,6 +196,7 @@ struct mlx5_hca_attr {\n \tuint32_t tunnel_stateless_geneve_rx:1;\n \tuint32_t geneve_max_opt_len:1; /* 0x0: 14DW, 0x1: 63DW */\n \tuint32_t tunnel_stateless_gtp:1;\n+\tuint32_t tunnel_stateless_vxlan_gpe_nsh:1;\n \tuint32_t max_lso_cap;\n \tuint32_t scatter_fcs:1;\n \tuint32_t lro_cap:1;\ndiff --git a/drivers/common/mlx5/mlx5_prm.h b/drivers/common/mlx5/mlx5_prm.h\nindex 51f426c614..f005877dd7 100644\n--- a/drivers/common/mlx5/mlx5_prm.h\n+++ b/drivers/common/mlx5/mlx5_prm.h\n@@ -1964,7 +1964,9 @@ struct mlx5_ifc_per_protocol_networking_offload_caps_bits {\n \tu8 swp_lso[0x1];\n \tu8 reserved_at_23[0x8];\n \tu8 tunnel_stateless_gtp[0x1];\n-\tu8 reserved_at_25[0x4];\n+\tu8 reserved_at_25[0x2];\n+\tu8 tunnel_stateless_vxlan_gpe_nsh[0x1];\n+\tu8 reserved_at_28[0x1];\n \tu8 max_vxlan_udp_ports[0x8];\n \tu8 reserved_at_38[0x6];\n \tu8 max_geneve_opt_len[0x1];\n",
    "prefixes": [
        "v4",
        "2/5"
    ]
}