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GET /api/patches/137080/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 137080,
    "url": "http://patches.dpdk.org/api/patches/137080/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/20240223032155.182162-3-rongweil@nvidia.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": "<20240223032155.182162-3-rongweil@nvidia.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20240223032155.182162-3-rongweil@nvidia.com",
    "date": "2024-02-23T03:21:55",
    "name": "[v2,2/2] net/mlx5: fix modify flex item error",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": true,
    "hash": "3279076107cc5d76a4470d211b9d22d89de42224",
    "submitter": {
        "id": 2223,
        "url": "http://patches.dpdk.org/api/people/2223/?format=api",
        "name": "Rongwei Liu",
        "email": "rongweil@nvidia.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/20240223032155.182162-3-rongweil@nvidia.com/mbox/",
    "series": [
        {
            "id": 31192,
            "url": "http://patches.dpdk.org/api/series/31192/?format=api",
            "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=31192",
            "date": "2024-02-23T03:21:53",
            "name": "Fix modify flex item error",
            "version": 2,
            "mbox": "http://patches.dpdk.org/series/31192/mbox/"
        }
    ],
    "comments": "http://patches.dpdk.org/api/patches/137080/comments/",
    "check": "fail",
    "checks": "http://patches.dpdk.org/api/patches/137080/checks/",
    "tags": {},
    "related": [],
    "headers": {
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        "From": "Rongwei Liu <rongweil@nvidia.com>",
        "To": "<dev@dpdk.org>, <matan@nvidia.com>, <viacheslavo@nvidia.com>,\n <orika@nvidia.com>, <suanmingm@nvidia.com>, <thomas@monjalon.net>",
        "CC": "<michaelba@nvidia.com>, <stable@dpdk.org>, Dariusz Sosnowski\n <dsosnowski@nvidia.com>",
        "Subject": "[PATCH v2 2/2] net/mlx5: fix modify flex item error",
        "Date": "Fri, 23 Feb 2024 05:21:55 +0200",
        "Message-ID": "<20240223032155.182162-3-rongweil@nvidia.com>",
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        "References": "<9698f520-f64c-41ea-8159-52932b96b61b@amd.com>\n <20240223032155.182162-1-rongweil@nvidia.com>",
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    },
    "content": "In the rte_flow_field_data structure, the flex item handle is part\nof union with other members like level/tag_index.\n\nIf the user wants to modify the flex item as source or destination,\nthere should not be any checking against zero.\n\nSigned-off-by: Rongwei Liu <rongweil@nvidia.com>\nFixes: c23626f27b09 (\"ethdev: add MPLS header modification\")\nCc: michaelba@nvidia.com\nCc: stable@dpdk.org\nAcked-by: Dariusz Sosnowski <dsosnowski@nvidia.com>\n---\n drivers/net/mlx5/mlx5_flow.c    | 2 +-\n drivers/net/mlx5/mlx5_flow_hw.c | 6 ++++--\n 2 files changed, 5 insertions(+), 3 deletions(-)",
    "diff": "diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c\nindex 2b2ae62618..d8ed1ed6f6 100644\n--- a/drivers/net/mlx5/mlx5_flow.c\n+++ b/drivers/net/mlx5/mlx5_flow.c\n@@ -2384,7 +2384,7 @@ int\n flow_validate_modify_field_level(const struct rte_flow_field_data *data,\n \t\t\t\t struct rte_flow_error *error)\n {\n-\tif (data->level == 0)\n+\tif (data->level == 0 || data->field == RTE_FLOW_FIELD_FLEX_ITEM)\n \t\treturn 0;\n \tif (data->field != RTE_FLOW_FIELD_TAG &&\n \t    data->field != (enum rte_flow_field_id)MLX5_RTE_FLOW_FIELD_META_REG)\ndiff --git a/drivers/net/mlx5/mlx5_flow_hw.c b/drivers/net/mlx5/mlx5_flow_hw.c\nindex bcf43f5457..5b269b9c82 100644\n--- a/drivers/net/mlx5/mlx5_flow_hw.c\n+++ b/drivers/net/mlx5/mlx5_flow_hw.c\n@@ -5036,7 +5036,8 @@ flow_hw_validate_action_modify_field(struct rte_eth_dev *dev,\n \tret = flow_validate_modify_field_level(&action_conf->dst, error);\n \tif (ret)\n \t\treturn ret;\n-\tif (!flow_hw_modify_field_is_geneve_opt(action_conf->dst.field)) {\n+\tif (action_conf->dst.field != RTE_FLOW_FIELD_FLEX_ITEM &&\n+\t    !flow_hw_modify_field_is_geneve_opt(action_conf->dst.field)) {\n \t\tif (action_conf->dst.tag_index &&\n \t\t    !flow_modify_field_support_tag_array(action_conf->dst.field))\n \t\t\treturn rte_flow_error_set(error, EINVAL,\n@@ -5061,7 +5062,8 @@ flow_hw_validate_action_modify_field(struct rte_eth_dev *dev,\n \t\t\t\t\"destination field mask and template are not equal\");\n \tif (action_conf->src.field != RTE_FLOW_FIELD_POINTER &&\n \t    action_conf->src.field != RTE_FLOW_FIELD_VALUE) {\n-\t\tif (!flow_hw_modify_field_is_geneve_opt(action_conf->src.field)) {\n+\t\tif (action_conf->src.field != RTE_FLOW_FIELD_FLEX_ITEM &&\n+\t\t    !flow_hw_modify_field_is_geneve_opt(action_conf->src.field)) {\n \t\t\tif (action_conf->src.tag_index &&\n \t\t\t    !flow_modify_field_support_tag_array(action_conf->src.field))\n \t\t\t\treturn rte_flow_error_set(error, EINVAL,\n",
    "prefixes": [
        "v2",
        "2/2"
    ]
}