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GET /api/patches/131491/?format=api
HTTP 200 OK
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Content-Type: application/json
Vary: Accept

{
    "id": 131491,
    "url": "http://patchwork.dpdk.org/api/patches/131491/?format=api",
    "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20230915091551.1459606-17-chaoyong.he@corigine.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",
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        "list_archive_url_format": "https://inbox.dpdk.org/dev/{}",
        "commit_url_format": ""
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    "msgid": "<20230915091551.1459606-17-chaoyong.he@corigine.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20230915091551.1459606-17-chaoyong.he@corigine.com",
    "date": "2023-09-15T09:15:40",
    "name": "[v3,16/27] net/nfp: refact the resource module",
    "commit_ref": null,
    "pull_url": null,
    "state": "changes-requested",
    "archived": true,
    "hash": "caf0472cc408896490da1b33b1d7d87f325afffb",
    "submitter": {
        "id": 2554,
        "url": "http://patchwork.dpdk.org/api/people/2554/?format=api",
        "name": "Chaoyong He",
        "email": "chaoyong.he@corigine.com"
    },
    "delegate": {
        "id": 319,
        "url": "http://patchwork.dpdk.org/api/users/319/?format=api",
        "username": "fyigit",
        "first_name": "Ferruh",
        "last_name": "Yigit",
        "email": "ferruh.yigit@amd.com"
    },
    "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20230915091551.1459606-17-chaoyong.he@corigine.com/mbox/",
    "series": [
        {
            "id": 29520,
            "url": "http://patchwork.dpdk.org/api/series/29520/?format=api",
            "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=29520",
            "date": "2023-09-15T09:15:24",
            "name": "refact the nfpcore module",
            "version": 3,
            "mbox": "http://patchwork.dpdk.org/series/29520/mbox/"
        }
    ],
    "comments": "http://patchwork.dpdk.org/api/patches/131491/comments/",
    "check": "success",
    "checks": "http://patchwork.dpdk.org/api/patches/131491/checks/",
    "tags": {},
    "related": [],
    "headers": {
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        "From": "Chaoyong He <chaoyong.he@corigine.com>",
        "To": "dev@dpdk.org",
        "Cc": "oss-drivers@corigine.com, Chaoyong He <chaoyong.he@corigine.com>,\n\t=?utf-8?q?Niklas_S=C3=B6derlund?= <niklas.soderlund@corigine.com>",
        "Subject": "[PATCH v3 16/27] net/nfp: refact the resource module",
        "Date": "Fri, 15 Sep 2023 17:15:40 +0800",
        "Message-Id": "<20230915091551.1459606-17-chaoyong.he@corigine.com>",
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    },
    "content": "Sync the logic from kernel driver and remove the unneeded header\nfile include statements.\n\nSigned-off-by: Chaoyong He <chaoyong.he@corigine.com>\nReviewed-by: Niklas Söderlund <niklas.soderlund@corigine.com>\n---\n drivers/net/nfp/nfpcore/nfp_resource.c | 21 ++++++++-------------\n 1 file changed, 8 insertions(+), 13 deletions(-)",
    "diff": "diff --git a/drivers/net/nfp/nfpcore/nfp_resource.c b/drivers/net/nfp/nfpcore/nfp_resource.c\nindex e7e232eb4e..e4a3a42eea 100644\n--- a/drivers/net/nfp/nfpcore/nfp_resource.c\n+++ b/drivers/net/nfp/nfpcore/nfp_resource.c\n@@ -3,15 +3,11 @@\n  * All rights reserved.\n  */\n \n-#include <stdio.h>\n-#include <time.h>\n-#include <endian.h>\n+#include \"nfp_resource.h\"\n \n-#include \"nfp_cpp.h\"\n+#include \"nfp_crc.h\"\n #include \"nfp_logs.h\"\n #include \"nfp6000/nfp6000.h\"\n-#include \"nfp_resource.h\"\n-#include \"nfp_crc.h\"\n \n #define NFP_RESOURCE_TBL_TARGET         NFP_CPP_TARGET_MU\n #define NFP_RESOURCE_TBL_BASE           0x8100000000ULL\n@@ -43,7 +39,7 @@ struct nfp_resource_entry {\n };\n \n #define NFP_RESOURCE_TBL_SIZE       4096\n-#define NFP_RESOURCE_TBL_ENTRIES    (int)(NFP_RESOURCE_TBL_SIZE /        \\\n+#define NFP_RESOURCE_TBL_ENTRIES    (NFP_RESOURCE_TBL_SIZE /        \\\n \t\t\t\t\tsizeof(struct nfp_resource_entry))\n \n struct nfp_resource {\n@@ -173,8 +169,7 @@ nfp_resource_acquire(struct nfp_cpp *cpp,\n \t\t\tNFP_RESOURCE_TBL_BASE, NFP_RESOURCE_TBL_KEY);\n \tif (dev_mutex == NULL) {\n \t\tPMD_DRV_LOG(ERR, \"RESOURCE - CPP mutex alloc failed\");\n-\t\trte_free(res);\n-\t\treturn NULL;\n+\t\tgoto err_free;\n \t}\n \n \twait.tv_sec = 0;\n@@ -186,13 +181,12 @@ nfp_resource_acquire(struct nfp_cpp *cpp,\n \t\t\tbreak;\n \t\tif (err != -EBUSY) {\n \t\t\tPMD_DRV_LOG(ERR, \"RESOURCE - try acquire failed\");\n-\t\t\tgoto err_free;\n+\t\t\tgoto mutex_free;\n \t\t}\n \n \t\tif (count++ > 1000) {    /* 1ms * 1000 = 1s */\n \t\t\tPMD_DRV_LOG(ERR, \"Error: resource %s timed out\", name);\n-\t\t\terr = -EBUSY;\n-\t\t\tgoto err_free;\n+\t\t\tgoto mutex_free;\n \t\t}\n \n \t\tnanosleep(&wait, NULL);\n@@ -202,8 +196,9 @@ nfp_resource_acquire(struct nfp_cpp *cpp,\n \n \treturn res;\n \n-err_free:\n+mutex_free:\n \tnfp_cpp_mutex_free(dev_mutex);\n+err_free:\n \trte_free(res);\n \treturn NULL;\n }\n",
    "prefixes": [
        "v3",
        "16/27"
    ]
}