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GET /api/patches/129100/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 129100,
    "url": "http://patchwork.dpdk.org/api/patches/129100/?format=api",
    "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20230629072125.20369-2-igozlan@nvidia.com/",
    "project": {
        "id": 1,
        "url": "http://patchwork.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": "<20230629072125.20369-2-igozlan@nvidia.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20230629072125.20369-2-igozlan@nvidia.com",
    "date": "2023-06-29T07:21:22",
    "name": "[2/5] net/mlx5/hws: allow destroying rule resources on error",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "b9ef05ffa078f07d336c04c0621ae2b9263d6c88",
    "submitter": {
        "id": 3118,
        "url": "http://patchwork.dpdk.org/api/people/3118/?format=api",
        "name": "Itamar Gozlan",
        "email": "igozlan@nvidia.com"
    },
    "delegate": {
        "id": 3268,
        "url": "http://patchwork.dpdk.org/api/users/3268/?format=api",
        "username": "rasland",
        "first_name": "Raslan",
        "last_name": "Darawsheh",
        "email": "rasland@nvidia.com"
    },
    "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20230629072125.20369-2-igozlan@nvidia.com/mbox/",
    "series": [
        {
            "id": 28706,
            "url": "http://patchwork.dpdk.org/api/series/28706/?format=api",
            "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=28706",
            "date": "2023-06-29T07:21:21",
            "name": "[1/5] net/mlx5/hws: remove uneeded new line for DR_LOG",
            "version": 1,
            "mbox": "http://patchwork.dpdk.org/series/28706/mbox/"
        }
    ],
    "comments": "http://patchwork.dpdk.org/api/patches/129100/comments/",
    "check": "success",
    "checks": "http://patchwork.dpdk.org/api/patches/129100/checks/",
    "tags": {},
    "related": [],
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        "From": "Itamar Gozlan <igozlan@nvidia.com>",
        "To": "<valex@nvidia.com>, <viacheslavo@nvidia.com>, <matan@nvidia.com>,\n <thomas@monjalon.net>, <suanmingm@nvidia.com>, Ori Kam <orika@nvidia.com>",
        "CC": "<dev@dpdk.org>",
        "Subject": "[PATCH 2/5] net/mlx5/hws: allow destroying rule resources on error",
        "Date": "Thu, 29 Jun 2023 10:21:22 +0300",
        "Message-ID": "<20230629072125.20369-2-igozlan@nvidia.com>",
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    },
    "content": "From: Alex Vesker <valex@nvidia.com>\n\nIn case the send engine is in error state API should provide\na way to free rule resources and provide a fake completion.\nOtherwise there is no way to release these resources.\n\nSigned-off-by: Alex Vesker <valex@nvidia.com>\n---\n drivers/net/mlx5/hws/mlx5dr_rule.c | 10 +++++-----\n 1 file changed, 5 insertions(+), 5 deletions(-)",
    "diff": "diff --git a/drivers/net/mlx5/hws/mlx5dr_rule.c b/drivers/net/mlx5/hws/mlx5dr_rule.c\nindex 071e1ad769..931c68b160 100644\n--- a/drivers/net/mlx5/hws/mlx5dr_rule.c\n+++ b/drivers/net/mlx5/hws/mlx5dr_rule.c\n@@ -521,6 +521,11 @@ static int mlx5dr_rule_destroy_hws(struct mlx5dr_rule *rule,\n \n \tqueue = &ctx->send_queue[attr->queue_id];\n \n+\tif (unlikely(mlx5dr_send_engine_err(queue))) {\n+\t\tmlx5dr_rule_destroy_failed_hws(rule, attr);\n+\t\treturn 0;\n+\t}\n+\n \t/* Rule is not completed yet */\n \tif (rule->status == MLX5DR_RULE_STATUS_CREATING) {\n \t\trte_errno = EBUSY;\n@@ -533,11 +538,6 @@ static int mlx5dr_rule_destroy_hws(struct mlx5dr_rule *rule,\n \t\treturn 0;\n \t}\n \n-\tif (unlikely(mlx5dr_send_engine_err(queue))) {\n-\t\tmlx5dr_rule_destroy_failed_hws(rule, attr);\n-\t\treturn 0;\n-\t}\n-\n \tmlx5dr_send_engine_inc_rule(queue);\n \n \t/* Send dependent WQE */\n",
    "prefixes": [
        "2/5"
    ]
}