Patch Detail
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Show a patch.
patch:
Update a patch.
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Update a patch.
GET /api/patches/21319/?format=api
{ "id": 21319, "url": "http://patches.dpdk.org/api/patches/21319/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20170303194935.30831-5-akhil.goyal@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": "<20170303194935.30831-5-akhil.goyal@nxp.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20170303194935.30831-5-akhil.goyal@nxp.com", "date": "2017-03-03T19:49:27", "name": "[dpdk-dev,v5,04/12] crypto/dpaa2_sec: add basic crypto operations", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "d0cc5e3acbf872475cfb053e80b1d3afcf65e532", "submitter": { "id": 517, "url": "http://patches.dpdk.org/api/people/517/?format=api", "name": "Akhil Goyal", "email": "akhil.goyal@nxp.com" }, "delegate": { "id": 22, "url": "http://patches.dpdk.org/api/users/22/?format=api", "username": "pdelarag", "first_name": "Pablo", "last_name": "de Lara Guarch", "email": "pablo.de.lara.guarch@intel.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20170303194935.30831-5-akhil.goyal@nxp.com/mbox/", "series": [], "comments": "http://patches.dpdk.org/api/patches/21319/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/21319/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 [IPv6:::1])\n\tby dpdk.org (Postfix) with ESMTP id 3BCE0F951;\n\tFri, 3 Mar 2017 15:24:24 +0100 (CET)", "from NAM02-CY1-obe.outbound.protection.outlook.com\n\t(mail-cys01nam02on0066.outbound.protection.outlook.com\n\t[104.47.37.66]) by dpdk.org (Postfix) with ESMTP id 85A1B6787\n\tfor <dev@dpdk.org>; Fri, 3 Mar 2017 15:24:04 +0100 (CET)", "from BN6PR03CA0027.namprd03.prod.outlook.com (10.175.124.13) by\n\tMWHPR03MB2958.namprd03.prod.outlook.com (10.175.136.139) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id\n\t15.1.947.12; Fri, 3 Mar 2017 14:24:02 +0000", "from BY2FFO11FD030.protection.gbl (2a01:111:f400:7c0c::116) by\n\tBN6PR03CA0027.outlook.office365.com (2603:10b6:404:10c::13) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id 15.1.947.12 via\n\tFrontend Transport; Fri, 3 Mar 2017 14:24:02 +0000", "from tx30smr01.am.freescale.net (192.88.168.50) by\n\tBY2FFO11FD030.mail.protection.outlook.com (10.1.14.211) with\n\tMicrosoft SMTP Server (version=TLS1_0,\n\tcipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.947.7\n\tvia Frontend Transport; Fri, 3 Mar 2017 14:24:02 +0000", "from netperf2.ap.freescale.net ([10.232.133.164])\n\tby tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id\n\tv23ENi6X000351; Fri, 3 Mar 2017 07:23:58 -0700" ], "Authentication-Results": "spf=fail (sender IP is 192.88.168.50)\n\tsmtp.mailfrom=nxp.com; nxp.com; dkim=none (message not signed)\n\theader.d=none;nxp.com; dmarc=fail action=none header.from=nxp.com;", "Received-SPF": "Fail (protection.outlook.com: domain of nxp.com does not\n\tdesignate 192.88.168.50 as permitted sender)\n\treceiver=protection.outlook.com; \n\tclient-ip=192.88.168.50; helo=tx30smr01.am.freescale.net;", "From": "Akhil Goyal <akhil.goyal@nxp.com>", "To": "<dev@dpdk.org>", "CC": "<thomas.monjalon@6wind.com>, <declan.doherty@intel.com>,\n\t<pablo.de.lara.guarch@intel.com>, <john.mcnamara@intel.com>,\n\t<nhorman@tuxdriver.com>, <hemant.agrawal@nxp.com>, Akhil Goyal\n\t<akhil.goyal@nxp.com>", "Date": "Sat, 4 Mar 2017 01:19:27 +0530", "Message-ID": "<20170303194935.30831-5-akhil.goyal@nxp.com>", "X-Mailer": "git-send-email 2.9.3", "In-Reply-To": "<20170303194935.30831-1-akhil.goyal@nxp.com>", "References": "<20170303193648.30665-1-akhil.goyal@nxp.com>\n\t<20170303194935.30831-1-akhil.goyal@nxp.com>", "X-EOPAttributedMessage": "0", "X-Matching-Connectors": "131330246425083673;\n\t(91ab9b29-cfa4-454e-5278-08d120cd25b8); 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BCL:0; PCL:0; RULEID:(22001);\n\tSRVR:MWHPR03MB2958; ", "X-Microsoft-Antispam-PRVS": "<MWHPR03MB295844612EC1826A5EB60F6EE62B0@MWHPR03MB2958.namprd03.prod.outlook.com>", "X-Exchange-Antispam-Report-Test": "UriScan:(185117386973197);", "X-Exchange-Antispam-Report-CFA-Test": "BCL:0; PCL:0;\n\tRULEID:(6095060)(601004)(2401047)(5005006)(8121501046)(13015025)(13023025)(13017025)(13024025)(13018025)(3002001)(10201501046)(6055026)(6096035)(20161123563025)(20161123559025)(20161123556025)(20161123561025)(20161123565025);\n\tSRVR:MWHPR03MB2958; BCL:0; PCL:0; RULEID:(400006); SRVR:MWHPR03MB2958;", "X-Forefront-PRVS": "0235CBE7D0", "SpamDiagnosticOutput": "1:99", "SpamDiagnosticMetadata": "NSPM", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "03 Mar 2017 14:24:02.1807\n\t(UTC)", "X-MS-Exchange-CrossTenant-Id": "5afe0b00-7697-4969-b663-5eab37d5f47e", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "TenantId=5afe0b00-7697-4969-b663-5eab37d5f47e;\n\tIp=[192.88.168.50]; \n\tHelo=[tx30smr01.am.freescale.net]", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "MWHPR03MB2958", "Subject": "[dpdk-dev] [PATCH v5 04/12] crypto/dpaa2_sec: add basic crypto\n\toperations", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<http://dpdk.org/ml/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://dpdk.org/ml/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<http://dpdk.org/ml/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>\nSigned-off-by: Akhil Goyal <akhil.goyal@nxp.com>\n---\n drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 181 ++++++++++++++++++++++++++++\n 1 file changed, 181 insertions(+)", "diff": "diff --git a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c\nindex 34ca776..7287c53 100644\n--- a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c\n+++ b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c\n@@ -47,6 +47,8 @@\n #include <fslmc_vfio.h>\n #include <dpaa2_hw_pvt.h>\n #include <dpaa2_hw_dpio.h>\n+#include <fsl_dpseci.h>\n+#include <fsl_mc_sys.h>\n \n #include \"dpaa2_sec_priv.h\"\n #include \"dpaa2_sec_logs.h\"\n@@ -56,6 +58,144 @@\n #define FSL_SUBSYSTEM_SEC 1\n #define FSL_MC_DPSECI_DEVID 3\n \n+\n+static int\n+dpaa2_sec_dev_configure(struct rte_cryptodev *dev __rte_unused)\n+{\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\treturn -ENOTSUP;\n+}\n+\n+static int\n+dpaa2_sec_dev_start(struct rte_cryptodev *dev)\n+{\n+\tstruct dpaa2_sec_dev_private *priv = dev->data->dev_private;\n+\tstruct fsl_mc_io *dpseci = (struct fsl_mc_io *)priv->hw;\n+\tstruct dpseci_attr attr;\n+\tstruct dpaa2_queue *dpaa2_q;\n+\tstruct dpaa2_sec_qp **qp = (struct dpaa2_sec_qp **)\n+\t\t\t\t\tdev->data->queue_pairs;\n+\tstruct dpseci_rx_queue_attr rx_attr;\n+\tstruct dpseci_tx_queue_attr tx_attr;\n+\tint ret, i;\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\tmemset(&attr, 0, sizeof(struct dpseci_attr));\n+\n+\tret = dpseci_enable(dpseci, CMD_PRI_LOW, priv->token);\n+\tif (ret) {\n+\t\tPMD_INIT_LOG(ERR, \"DPSECI with HW_ID = %d ENABLE FAILED\\n\",\n+\t\t\t priv->hw_id);\n+\t\tgoto get_attr_failure;\n+\t}\n+\tret = dpseci_get_attributes(dpseci, CMD_PRI_LOW, priv->token, &attr);\n+\tif (ret) {\n+\t\tPMD_INIT_LOG(ERR,\n+\t\t\t \"DPSEC ATTRIBUTE READ FAILED, disabling DPSEC\\n\");\n+\t\tgoto get_attr_failure;\n+\t}\n+\tfor (i = 0; i < attr.num_rx_queues && qp[i]; i++) {\n+\t\tdpaa2_q = &qp[i]->rx_vq;\n+\t\tdpseci_get_rx_queue(dpseci, CMD_PRI_LOW, priv->token, i,\n+\t\t\t\t &rx_attr);\n+\t\tdpaa2_q->fqid = rx_attr.fqid;\n+\t\tPMD_INIT_LOG(DEBUG, \"rx_fqid: %d\", dpaa2_q->fqid);\n+\t}\n+\tfor (i = 0; i < attr.num_tx_queues && qp[i]; i++) {\n+\t\tdpaa2_q = &qp[i]->tx_vq;\n+\t\tdpseci_get_tx_queue(dpseci, CMD_PRI_LOW, priv->token, i,\n+\t\t\t\t &tx_attr);\n+\t\tdpaa2_q->fqid = tx_attr.fqid;\n+\t\tPMD_INIT_LOG(DEBUG, \"tx_fqid: %d\", dpaa2_q->fqid);\n+\t}\n+\n+\treturn 0;\n+get_attr_failure:\n+\tdpseci_disable(dpseci, CMD_PRI_LOW, priv->token);\n+\treturn -1;\n+}\n+\n+static void\n+dpaa2_sec_dev_stop(struct rte_cryptodev *dev)\n+{\n+\tstruct dpaa2_sec_dev_private *priv = dev->data->dev_private;\n+\tstruct fsl_mc_io *dpseci = (struct fsl_mc_io *)priv->hw;\n+\tint ret;\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\tret = dpseci_disable(dpseci, CMD_PRI_LOW, priv->token);\n+\tif (ret) {\n+\t\tPMD_INIT_LOG(ERR, \"Failure in disabling dpseci %d device\",\n+\t\t\t priv->hw_id);\n+\t\treturn;\n+\t}\n+\n+\tret = dpseci_reset(dpseci, CMD_PRI_LOW, priv->token);\n+\tif (ret < 0) {\n+\t\tPMD_INIT_LOG(ERR, \"SEC Device cannot be reset:Error = %0x\\n\",\n+\t\t\t ret);\n+\t\treturn;\n+\t}\n+}\n+\n+static int\n+dpaa2_sec_dev_close(struct rte_cryptodev *dev)\n+{\n+\tstruct dpaa2_sec_dev_private *priv = dev->data->dev_private;\n+\tstruct fsl_mc_io *dpseci = (struct fsl_mc_io *)priv->hw;\n+\tint ret;\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\t/* Function is reverse of dpaa2_sec_dev_init.\n+\t * It does the following:\n+\t * 1. Detach a DPSECI from attached resources i.e. buffer pools, dpbp_id\n+\t * 2. Close the DPSECI device\n+\t * 3. Free the allocated resources.\n+\t */\n+\n+\t/*Close the device at underlying layer*/\n+\tret = dpseci_close(dpseci, CMD_PRI_LOW, priv->token);\n+\tif (ret) {\n+\t\tPMD_INIT_LOG(ERR, \"Failure closing dpseci device with\"\n+\t\t\t \" error code %d\\n\", ret);\n+\t\treturn -1;\n+\t}\n+\n+\t/*Free the allocated memory for ethernet private data and dpseci*/\n+\tpriv->hw = NULL;\n+\tfree(dpseci);\n+\n+\treturn 0;\n+}\n+\n+static void\n+dpaa2_sec_dev_infos_get(struct rte_cryptodev *dev,\n+\t\t\tstruct rte_cryptodev_info *info)\n+{\n+\tstruct dpaa2_sec_dev_private *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->capabilities = dpaa2_sec_capabilities;\n+\t\tinfo->sym.max_nb_sessions = internals->max_nb_sessions;\n+\t\tinfo->dev_type = RTE_CRYPTODEV_DPAA2_SEC_PMD;\n+\t}\n+}\n+\n+static struct rte_cryptodev_ops crypto_ops = {\n+\t.dev_configure\t = dpaa2_sec_dev_configure,\n+\t.dev_start\t = dpaa2_sec_dev_start,\n+\t.dev_stop\t = dpaa2_sec_dev_stop,\n+\t.dev_close\t = dpaa2_sec_dev_close,\n+\t.dev_infos_get = dpaa2_sec_dev_infos_get,\n+};\n+\n static int\n dpaa2_sec_uninit(__attribute__((unused))\n \t\t const struct rte_cryptodev_driver *crypto_drv,\n@@ -76,6 +216,10 @@ dpaa2_sec_dev_init(struct rte_cryptodev *cryptodev)\n \tstruct dpaa2_sec_dev_private *internals;\n \tstruct rte_device *dev = cryptodev->device;\n \tstruct rte_dpaa2_device *dpaa2_dev;\n+\tstruct fsl_mc_io *dpseci;\n+\tuint16_t token;\n+\tstruct dpseci_attr attr;\n+\tint retcode, hw_id;\n \n \tPMD_INIT_FUNC_TRACE();\n \tdpaa2_dev = container_of(dev, struct rte_dpaa2_device, device);\n@@ -83,8 +227,10 @@ dpaa2_sec_dev_init(struct rte_cryptodev *cryptodev)\n \t\tPMD_INIT_LOG(ERR, \"dpaa2_device not found\\n\");\n \t\treturn -1;\n \t}\n+\thw_id = dpaa2_dev->object_id;\n \n \tcryptodev->dev_type = RTE_CRYPTODEV_DPAA2_SEC_PMD;\n+\tcryptodev->dev_ops = &crypto_ops;\n \n \tcryptodev->feature_flags = RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO |\n \t\t\tRTE_CRYPTODEV_FF_HW_ACCELERATED |\n@@ -102,9 +248,44 @@ dpaa2_sec_dev_init(struct rte_cryptodev *cryptodev)\n \t\tPMD_INIT_LOG(DEBUG, \"Device already init by primary process\");\n \t\treturn 0;\n \t}\n+\t/*Open the rte device via MC and save the handle for further use*/\n+\tdpseci = (struct fsl_mc_io *)rte_calloc(NULL, 1,\n+\t\t\t\tsizeof(struct fsl_mc_io), 0);\n+\tif (!dpseci) {\n+\t\tPMD_INIT_LOG(ERR,\n+\t\t\t \"Error in allocating the memory for dpsec object\");\n+\t\treturn -1;\n+\t}\n+\tdpseci->regs = rte_mcp_ptr_list[0];\n+\n+\tretcode = dpseci_open(dpseci, CMD_PRI_LOW, hw_id, &token);\n+\tif (retcode != 0) {\n+\t\tPMD_INIT_LOG(ERR, \"Cannot open the dpsec device: Error = %x\",\n+\t\t\t retcode);\n+\t\tgoto init_error;\n+\t}\n+\tretcode = dpseci_get_attributes(dpseci, CMD_PRI_LOW, token, &attr);\n+\tif (retcode != 0) {\n+\t\tPMD_INIT_LOG(ERR,\n+\t\t\t \"Cannot get dpsec device attributed: Error = %x\",\n+\t\t\t retcode);\n+\t\tgoto init_error;\n+\t}\n+\tsprintf(cryptodev->data->name, \"dpsec-%u\", hw_id);\n+\n+\tinternals->max_nb_queue_pairs = attr.num_tx_queues;\n+\tcryptodev->data->nb_queue_pairs = internals->max_nb_queue_pairs;\n+\tinternals->hw = dpseci;\n+\tinternals->token = token;\n \n \tPMD_INIT_LOG(DEBUG, \"driver %s: created\\n\", cryptodev->data->name);\n \treturn 0;\n+\n+init_error:\n+\tPMD_INIT_LOG(ERR, \"driver %s: create failed\\n\", cryptodev->data->name);\n+\n+\t/* dpaa2_sec_uninit(crypto_dev_name); */\n+\treturn -EFAULT;\n }\n \n static int\n", "prefixes": [ "dpdk-dev", "v5", "04/12" ] }