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GET /api/patches/47146/?format=api
{ "id": 47146, "url": "http://patches.dpdk.org/api/patches/47146/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20181022133021.11264-7-g.singh@nxp.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": "<20181022133021.11264-7-g.singh@nxp.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20181022133021.11264-7-g.singh@nxp.com", "date": "2018-10-22T13:31:13", "name": "[v3,06/15] crypto/caam_jr: add device basic ops", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "717955bb6e5803b4265a89b0e78f10a880ae7b6c", "submitter": { "id": 1068, "url": "http://patches.dpdk.org/api/people/1068/?format=api", "name": "Gagandeep Singh", "email": "g.singh@nxp.com" }, "delegate": { "id": 6690, "url": "http://patches.dpdk.org/api/users/6690/?format=api", "username": "akhil", "first_name": "akhil", "last_name": "goyal", "email": "gakhil@marvell.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20181022133021.11264-7-g.singh@nxp.com/mbox/", "series": [ { "id": 2011, "url": "http://patches.dpdk.org/api/series/2011/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=2011", "date": "2018-10-22T13:31:00", "name": "Introducing the NXP CAAM job ring driver", "version": 3, "mbox": "http://patches.dpdk.org/series/2011/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/47146/comments/", "check": "pending", "checks": "http://patches.dpdk.org/api/patches/47146/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id E8F1A5B2A;\n\tMon, 22 Oct 2018 15:31:20 +0200 (CEST)", "from EUR02-HE1-obe.outbound.protection.outlook.com\n\t(mail-eopbgr10077.outbound.protection.outlook.com [40.107.1.77])\n\tby dpdk.org (Postfix) with ESMTP id 8CCDF58EC\n\tfor <dev@dpdk.org>; Mon, 22 Oct 2018 15:31:15 +0200 (CEST)", "from HE1PR04MB1530.eurprd04.prod.outlook.com (10.164.48.20) by\n\tHE1PR04MB3131.eurprd04.prod.outlook.com (10.171.196.142) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id\n\t15.20.1250.30; Mon, 22 Oct 2018 13:31:14 +0000", "from HE1PR04MB1530.eurprd04.prod.outlook.com\n\t([fe80::95cd:198:d5c5:59a4]) by\n\tHE1PR04MB1530.eurprd04.prod.outlook.com\n\t([fe80::95cd:198:d5c5:59a4%5]) with mapi id 15.20.1250.028;\n\tMon, 22 Oct 2018 13:31:14 +0000" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1;\n\th=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n\tbh=ihKZ9xNCyLkZNYh1dUWL948WCuw74idVeFokFtzzSUI=;\n\tb=dIafy3s8fqP1DFmaEwdCO5oFFajg3rS8U4eCUB4Gry7TPh78oeKxl4kaXp2XohShX4qSrFKT5XYMy50qHVXTypGrPCHXnYiO/ImalYGkyg+dDZW6PCQ0F931huWJCm81acVqMqmvcqi0Fjt+Va+SRdMjwJ/PUXucKYmZ1GOqYQ8=", "From": "Gagandeep Singh <G.Singh@nxp.com>", "To": "\"dev@dpdk.org\" <dev@dpdk.org>, Akhil Goyal <akhil.goyal@nxp.com>", "CC": "Gagandeep Singh <G.Singh@nxp.com>,\n\tHemant Agrawal <hemant.agrawal@nxp.com>", "Thread-Topic": "[PATCH v3 06/15] crypto/caam_jr: add device basic ops", "Thread-Index": "AQHUaguA5FPldCvWVkuS82GlFqT7wA==", "Date": "Mon, 22 Oct 2018 13:31:13 +0000", "Message-ID": "<20181022133021.11264-7-g.singh@nxp.com>", "References": "<20181012144055.9461-1-g.singh@nxp.com>\n\t<20181022133021.11264-1-g.singh@nxp.com>", "In-Reply-To": "<20181022133021.11264-1-g.singh@nxp.com>", "Accept-Language": "en-US", "Content-Language": "en-US", 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"Subject": "[dpdk-dev] [PATCH v3 06/15] crypto/caam_jr: add device basic ops", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "This patch adds following device operations\n - dev_configure\n - dev_start\n - dev_stop\n - dev_close\n - dev_infos_get\n\nSigned-off-by: Gagandeep Singh <g.singh@nxp.com>\nSigned-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>\nAcked-by: Akhil Goyal <akhil.goyal@nxp.com>\n---\n drivers/crypto/caam_jr/caam_jr.c | 98 +++++++++++++++++++++++++++++++-\n 1 file changed, 97 insertions(+), 1 deletion(-)", "diff": "diff --git a/drivers/crypto/caam_jr/caam_jr.c b/drivers/crypto/caam_jr/caam_jr.c\nindex cb024a979..cdae2a4fc 100644\n--- a/drivers/crypto/caam_jr/caam_jr.c\n+++ b/drivers/crypto/caam_jr/caam_jr.c\n@@ -98,6 +98,89 @@ hw_flush_job_ring(struct sec_job_ring_t *job_ring,\n }\n \n \n+static int\n+caam_jr_dev_configure(struct rte_cryptodev *dev,\n+\t\t struct rte_cryptodev_config *config __rte_unused)\n+{\n+\tchar str[20];\n+\tstruct sec_job_ring_t *internals;\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\tinternals = dev->data->dev_private;\n+\tsprintf(str, \"ctx_pool_%d\", dev->data->dev_id);\n+\tif (!internals->ctx_pool) {\n+\t\tinternals->ctx_pool = rte_mempool_create((const char *)str,\n+\t\t\t\t\t\tCTX_POOL_NUM_BUFS,\n+\t\t\t\t\t\tsizeof(struct caam_jr_op_ctx),\n+\t\t\t\t\t\tCTX_POOL_CACHE_SIZE, 0,\n+\t\t\t\t\t\tNULL, NULL, NULL, NULL,\n+\t\t\t\t\t\tSOCKET_ID_ANY, 0);\n+\t\tif (!internals->ctx_pool) {\n+\t\t\tCAAM_JR_ERR(\"%s create failed\\n\", str);\n+\t\t\treturn -ENOMEM;\n+\t\t}\n+\t} else\n+\t\tCAAM_JR_INFO(\"mempool already created for dev_id : %d\",\n+\t\t\t\tdev->data->dev_id);\n+\n+\treturn 0;\n+}\n+\n+static int\n+caam_jr_dev_start(struct rte_cryptodev *dev __rte_unused)\n+{\n+\tPMD_INIT_FUNC_TRACE();\n+\treturn 0;\n+}\n+\n+static void\n+caam_jr_dev_stop(struct rte_cryptodev *dev __rte_unused)\n+{\n+\tPMD_INIT_FUNC_TRACE();\n+}\n+\n+static int\n+caam_jr_dev_close(struct rte_cryptodev *dev)\n+{\n+\tstruct sec_job_ring_t *internals;\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\tif (dev == NULL)\n+\t\treturn -ENOMEM;\n+\n+\tinternals = dev->data->dev_private;\n+\trte_mempool_free(internals->ctx_pool);\n+\tinternals->ctx_pool = NULL;\n+\n+\treturn 0;\n+}\n+\n+static void\n+caam_jr_dev_infos_get(struct rte_cryptodev *dev,\n+\t\t struct rte_cryptodev_info *info)\n+{\n+\tstruct sec_job_ring_t *internals = dev->data->dev_private;\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\tif (info != NULL) {\n+\t\tinfo->max_nb_queue_pairs = internals->max_nb_queue_pairs;\n+\t\tinfo->feature_flags = dev->feature_flags;\n+\t\tinfo->sym.max_nb_sessions = internals->max_nb_sessions;\n+\t\tinfo->driver_id = cryptodev_driver_id;\n+\t}\n+}\n+\n+static struct rte_cryptodev_ops caam_jr_ops = {\n+\t.dev_configure\t = caam_jr_dev_configure,\n+\t.dev_start\t = caam_jr_dev_start,\n+\t.dev_stop\t = caam_jr_dev_stop,\n+\t.dev_close\t = caam_jr_dev_close,\n+\t.dev_infos_get = caam_jr_dev_infos_get,\n+};\n+\n+\n /* @brief Flush job rings of any processed descs.\n * The processed descs are silently dropped,\n * WITHOUT being notified to UA.\n@@ -361,7 +444,20 @@ caam_jr_dev_init(const char *name,\n \t}\n \n \tdev->driver_id = cryptodev_driver_id;\n-\tdev->dev_ops = NULL;\n+\tdev->dev_ops = &caam_jr_ops;\n+\n+\t/* register rx/tx burst functions for data path */\n+\tdev->dequeue_burst = NULL;\n+\tdev->enqueue_burst = NULL;\n+\tdev->feature_flags = RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO |\n+\t\t\tRTE_CRYPTODEV_FF_HW_ACCELERATED |\n+\t\t\tRTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING |\n+\t\t\tRTE_CRYPTODEV_FF_SECURITY |\n+\t\t\tRTE_CRYPTODEV_FF_IN_PLACE_SGL |\n+\t\t\tRTE_CRYPTODEV_FF_OOP_SGL_IN_SGL_OUT |\n+\t\t\tRTE_CRYPTODEV_FF_OOP_SGL_IN_LB_OUT |\n+\t\t\tRTE_CRYPTODEV_FF_OOP_LB_IN_SGL_OUT |\n+\t\t\tRTE_CRYPTODEV_FF_OOP_LB_IN_LB_OUT;\n \n \t/* For secondary processes, we don't initialise any further as primary\n \t * has already done this work. Only check we don't need a different\n", "prefixes": [ "v3", "06/15" ] }