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GET /api/patches/104542/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 104542,
    "url": "http://patchwork.dpdk.org/api/patches/104542/?format=api",
    "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20211121125943.25821-1-rzidane@nvidia.com/",
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    "date": "2021-11-21T12:59:43",
    "name": "crypto/mlx5: fix max number of QPs capability",
    "commit_ref": null,
    "pull_url": null,
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    "hash": "739bddbfaa87dd18247cfe7698578a221f3561fd",
    "submitter": {
        "id": 2300,
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        "name": "Raja Zidane",
        "email": "rzidane@nvidia.com"
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        "username": "akhil",
        "first_name": "akhil",
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        "email": "gakhil@marvell.com"
    },
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            "id": 20669,
            "url": "http://patchwork.dpdk.org/api/series/20669/?format=api",
            "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=20669",
            "date": "2021-11-21T12:59:43",
            "name": "crypto/mlx5: fix max number of QPs capability",
            "version": 1,
            "mbox": "http://patchwork.dpdk.org/series/20669/mbox/"
        }
    ],
    "comments": "http://patchwork.dpdk.org/api/patches/104542/comments/",
    "check": "fail",
    "checks": "http://patchwork.dpdk.org/api/patches/104542/checks/",
    "tags": {},
    "related": [],
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        "From": "Raja Zidane <rzidane@nvidia.com>",
        "To": "<dev@dpdk.org>",
        "CC": "Matan Azrad <matan@nvidia.com>, <stable@dpdk.org>",
        "Subject": "[PATCH] crypto/mlx5: fix max number of QPs capability",
        "Date": "Sun, 21 Nov 2021 12:59:43 +0000",
        "Message-ID": "<20211121125943.25821-1-rzidane@nvidia.com>",
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    },
    "content": "An indirect mkey is created for each descriptor in a QP, number of\ndescriptors per QP is configured by the user on QP setup callback.\nIn mlx cryptodev autotest, the max number of QPs (provided by the driver)\nis created, and due to mkey resource limits, QPs creation fail which leads\nto the test failing.\nSince there is no capability of max number of descriptors provided to\nthe user, we can't give an exact number of max QPs available.\nReduce the max number of QPs to 128, which supports standard descriptors\nnumbers, including the 4K number provided in the test.\n\nFixes: 6152534e211e (\"crypto/mlx5: support queue pairs operations\")\nCc: stable@dpdk.org\n\nSigned-off-by: Raja Zidane <rzidane@nvidia.com>\n---\nAcked-by: Matan Azrad <matan@nvidia.com>\n drivers/crypto/mlx5/mlx5_crypto.c | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)",
    "diff": "diff --git a/drivers/crypto/mlx5/mlx5_crypto.c b/drivers/crypto/mlx5/mlx5_crypto.c\nindex 90e0df7fb2..421c23748a 100644\n--- a/drivers/crypto/mlx5/mlx5_crypto.c\n+++ b/drivers/crypto/mlx5/mlx5_crypto.c\n@@ -20,7 +20,7 @@\n \n #define MLX5_CRYPTO_DRIVER_NAME crypto_mlx5\n #define MLX5_CRYPTO_LOG_NAME pmd.crypto.mlx5\n-#define MLX5_CRYPTO_MAX_QPS 1024\n+#define MLX5_CRYPTO_MAX_QPS 128\n #define MLX5_CRYPTO_MAX_SEGS 56\n \n #define MLX5_CRYPTO_FEATURE_FLAGS \\\n",
    "prefixes": []
}