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GET /api/patches/131883/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 131883,
    "url": "https://patches.dpdk.org/api/patches/131883/?format=api",
    "web_url": "https://patches.dpdk.org/project/dpdk/patch/20230925060644.1458598-11-chaoyong.he@corigine.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": "<20230925060644.1458598-11-chaoyong.he@corigine.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20230925060644.1458598-11-chaoyong.he@corigine.com",
    "date": "2023-09-25T06:06:44",
    "name": "[10/10] net/nfp: destroy security session",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "69f5f5cf4ea5471bb083d5b4d8147c3778c1aac0",
    "submitter": {
        "id": 2554,
        "url": "https://patches.dpdk.org/api/people/2554/?format=api",
        "name": "Chaoyong He",
        "email": "chaoyong.he@corigine.com"
    },
    "delegate": {
        "id": 319,
        "url": "https://patches.dpdk.org/api/users/319/?format=api",
        "username": "fyigit",
        "first_name": "Ferruh",
        "last_name": "Yigit",
        "email": "ferruh.yigit@amd.com"
    },
    "mbox": "https://patches.dpdk.org/project/dpdk/patch/20230925060644.1458598-11-chaoyong.he@corigine.com/mbox/",
    "series": [
        {
            "id": 29615,
            "url": "https://patches.dpdk.org/api/series/29615/?format=api",
            "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=29615",
            "date": "2023-09-25T06:06:34",
            "name": "add the support of ipsec offload",
            "version": 1,
            "mbox": "https://patches.dpdk.org/series/29615/mbox/"
        }
    ],
    "comments": "https://patches.dpdk.org/api/patches/131883/comments/",
    "check": "fail",
    "checks": "https://patches.dpdk.org/api/patches/131883/checks/",
    "tags": {},
    "related": [],
    "headers": {
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        "From": "Chaoyong He <chaoyong.he@corigine.com>",
        "To": "dev@dpdk.org",
        "Cc": "oss-drivers@corigine.com, Shihong Wang <shihong.wang@corigine.com>,\n Chaoyong He <chaoyong.he@corigine.com>",
        "Subject": "[PATCH 10/10] net/nfp: destroy security session",
        "Date": "Mon, 25 Sep 2023 14:06:44 +0800",
        "Message-Id": "<20230925060644.1458598-11-chaoyong.he@corigine.com>",
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    },
    "content": "From: Shihong Wang <shihong.wang@corigine.com>\n\nDelete SA from NIC and destroy security session.\n\nSigned-off-by: Shihong Wang <shihong.wang@corigine.com>\nReviewed-by: Chaoyong He <chaoyong.he@corigine.com>\n---\n drivers/net/nfp/nfp_ipsec.c | 53 +++++++++++++++++++++++++++++++++++++\n 1 file changed, 53 insertions(+)",
    "diff": "diff --git a/drivers/net/nfp/nfp_ipsec.c b/drivers/net/nfp/nfp_ipsec.c\nindex b11b1c9df3..a5b5a4fe42 100644\n--- a/drivers/net/nfp/nfp_ipsec.c\n+++ b/drivers/net/nfp/nfp_ipsec.c\n@@ -1291,11 +1291,64 @@ nfp_security_session_get_size(void *device __rte_unused)\n \treturn sizeof(struct nfp_ipsec_session);\n }\n \n+static int\n+nfp_crypto_remove_sa(struct rte_eth_dev *eth_dev,\n+\t\tstruct nfp_ipsec_session *priv_session)\n+{\n+\tint ret;\n+\tuint32_t sa_index;\n+\tstruct nfp_net_hw *hw;\n+\tstruct nfp_ipsec_msg cfg;\n+\n+\tsa_index = priv_session->sa_index;\n+\thw = NFP_NET_DEV_PRIVATE_TO_HW(eth_dev->data->dev_private);\n+\n+\tcfg.cmd = NFP_IPSEC_CFG_MSG_INV_SA;\n+\tcfg.sa_idx = sa_index;\n+\tret = nfp_ipsec_cfg_cmd_issue(hw, &cfg);\n+\tif (ret < 0) {\n+\t\tPMD_DRV_LOG(ERR, \"Failed to remove SA!\");\n+\t\treturn -EINVAL;\n+\t}\n+\n+\thw->ipsec_data->sa_free_cnt++;\n+\thw->ipsec_data->sa_entries[sa_index] = NULL;\n+\n+\treturn 0;\n+}\n+\n+static int\n+nfp_crypto_remove_session(void *device,\n+\t\tstruct rte_security_session *session)\n+{\n+\tint ret;\n+\tstruct rte_eth_dev *eth_dev;\n+\tstruct nfp_ipsec_session *priv_session;\n+\n+\teth_dev = device;\n+\tpriv_session = SECURITY_GET_SESS_PRIV(session);\n+\tif (eth_dev != priv_session->dev) {\n+\t\tPMD_DRV_LOG(ERR, \"Session not bound to this device\");\n+\t\treturn -ENODEV;\n+\t}\n+\n+\tret = nfp_crypto_remove_sa(eth_dev, priv_session);\n+\tif (ret < 0) {\n+\t\tPMD_DRV_LOG(ERR, \"Failed to remove session\");\n+\t\treturn -EFAULT;\n+\t}\n+\n+\tmemset(priv_session, 0, sizeof(struct nfp_ipsec_session));\n+\n+\treturn 0;\n+}\n+\n static const struct rte_security_ops nfp_security_ops = {\n \t.session_create = nfp_crypto_create_session,\n \t.session_update = nfp_crypto_update_session,\n \t.session_get_size = nfp_security_session_get_size,\n \t.session_stats_get = nfp_security_session_get_stats,\n+\t.session_destroy = nfp_crypto_remove_session,\n \t.set_pkt_metadata = nfp_security_set_pkt_metadata,\n \t.capabilities_get = nfp_crypto_capabilities_get,\n };\n",
    "prefixes": [
        "10/10"
    ]
}