Patch Detail
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Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/19804/?format=api
{ "id": 19804, "url": "http://patches.dpdk.org/api/patches/19804/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1484832240-2048-36-git-send-email-hemant.agrawal@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": "<1484832240-2048-36-git-send-email-hemant.agrawal@nxp.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1484832240-2048-36-git-send-email-hemant.agrawal@nxp.com", "date": "2017-01-19T13:24:00", "name": "[dpdk-dev,PATCHv5,33/33] drivers/common/dpaa2: frame queue based dq storage alloc", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "79cc3c1a2140149590a1e73568e771fd1572bbb8", "submitter": { "id": 477, "url": "http://patches.dpdk.org/api/people/477/?format=api", "name": "Hemant Agrawal", "email": "hemant.agrawal@nxp.com" }, "delegate": { "id": 319, "url": "http://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/1484832240-2048-36-git-send-email-hemant.agrawal@nxp.com/mbox/", "series": [], "comments": "http://patches.dpdk.org/api/patches/19804/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/19804/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 B2420FA60;\n\tThu, 19 Jan 2017 14:26:37 +0100 (CET)", "from NAM03-DM3-obe.outbound.protection.outlook.com\n\t(mail-dm3nam03on0073.outbound.protection.outlook.com [104.47.41.73])\n\tby dpdk.org (Postfix) with ESMTP id AA2EBFA45\n\tfor <dev@dpdk.org>; Thu, 19 Jan 2017 14:26:04 +0100 (CET)", "from BN6PR03CA0050.namprd03.prod.outlook.com (10.173.137.12) by\n\tBY2PR0301MB0742.namprd03.prod.outlook.com (10.160.63.20) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id\n\t15.1.845.12; Thu, 19 Jan 2017 13:26:02 +0000", "from BY2FFO11FD047.protection.gbl (2a01:111:f400:7c0c::104) by\n\tBN6PR03CA0050.outlook.office365.com (2603:10b6:404:4c::12) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id 15.1.860.13 via\n\tFrontend Transport; Thu, 19 Jan 2017 13:26:01 +0000", "from tx30smr01.am.freescale.net (192.88.168.50) by\n\tBY2FFO11FD047.mail.protection.outlook.com (10.1.15.175) with\n\tMicrosoft SMTP Server (version=TLS1_0,\n\tcipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.803.8\n\tvia Frontend Transport; Thu, 19 Jan 2017 13:26:00 +0000", "from bf-netperf1.idc ([10.232.134.28])\n\tby tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id\n\tv0JDO4fB015351; Thu, 19 Jan 2017 06:25:58 -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;\n\tnxp.com; \n\tdkim=none (message not signed) header.d=none;", "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": "Hemant Agrawal <hemant.agrawal@nxp.com>", "To": "<dev@dpdk.org>", "CC": "<thomas.monjalon@6wind.com>, <bruce.richardson@intel.com>,\n\t<shreyansh.jain@nxp.com>, <john.mcnamara@intel.com>,\n\t<ferruh.yigit@intel.com>, <jerin.jacob@caviumnetworks.com>,\n\tHemant Agrawal <hemant.agrawal@nxp.com>", "Date": "Thu, 19 Jan 2017 18:54:00 +0530", "Message-ID": "<1484832240-2048-36-git-send-email-hemant.agrawal@nxp.com>", "X-Mailer": "git-send-email 1.9.1", "In-Reply-To": "<1484832240-2048-1-git-send-email-hemant.agrawal@nxp.com>", "References": "<1484679174-4174-1-git-send-email-hemant.agrawal@nxp.com>\n\t<1484832240-2048-1-git-send-email-hemant.agrawal@nxp.com>", "X-EOPAttributedMessage": "0", "X-Matching-Connectors": "131293059611118716;\n\t(91ab9b29-cfa4-454e-5278-08d120cd25b8); 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BCL:0; PCL:0; RULEID:(22001);\n\tSRVR:BY2PR0301MB0742; ", "X-Microsoft-Antispam-PRVS": "<BY2PR0301MB0742D4801FBC04982A7EF678897E0@BY2PR0301MB0742.namprd03.prod.outlook.com>", "X-Exchange-Antispam-Report-Test": "UriScan:(185117386973197)(275809806118684); ", "X-Exchange-Antispam-Report-CFA-Test": "BCL:0; PCL:0;\n\tRULEID:(6095060)(601004)(2401047)(13023025)(13017025)(13015025)(13024025)(13018025)(5005006)(8121501046)(3002001)(10201501046)(6055026)(6096035)(20161123561025)(20161123559025)(20161123556025)(20161123563025)(20161123565025);\n\tSRVR:BY2PR0301MB0742; BCL:0; PCL:0; RULEID:(400006);\n\tSRVR:BY2PR0301MB0742; ", "X-Forefront-PRVS": "0192E812EC", "SpamDiagnosticOutput": "1:99", "SpamDiagnosticMetadata": "NSPM", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "19 Jan 2017 13:26:00.9090\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": "BY2PR0301MB0742", "Subject": "[dpdk-dev] [PATCHv5 33/33] drivers/common/dpaa2: frame queue based\n\tdq storage alloc", "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": "This patch adds generic functions for allowing dq storage\nfor the frame queues.\nAs the frame queues are common resource for different drivers\nthis is helpful.\n\nSigned-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>\n---\n drivers/bus/fslmc/portal/dpaa2_hw_dpio.c | 32 ++++++++++++++++++++++++++\n drivers/bus/fslmc/portal/dpaa2_hw_dpio.h | 7 ++++++\n drivers/bus/fslmc/rte_pmd_fslmcbus_version.map | 2 ++\n drivers/net/dpaa2/dpaa2_ethdev.c | 8 +++----\n 4 files changed, 45 insertions(+), 4 deletions(-)", "diff": "diff --git a/drivers/bus/fslmc/portal/dpaa2_hw_dpio.c b/drivers/bus/fslmc/portal/dpaa2_hw_dpio.c\nindex d7de0d5..55b5ad7 100644\n--- a/drivers/bus/fslmc/portal/dpaa2_hw_dpio.c\n+++ b/drivers/bus/fslmc/portal/dpaa2_hw_dpio.c\n@@ -407,3 +407,35 @@ static inline struct dpaa2_dpio_dev *dpaa2_get_qbman_swp(void)\n \n \treturn 0;\n }\n+\n+void\n+dpaa2_free_dq_storage(struct queue_storage_info_t *q_storage)\n+{\n+\tint i = 0;\n+\n+\tfor (i = 0; i < NUM_DQS_PER_QUEUE; i++) {\n+\t\tif (q_storage->dq_storage[i])\n+\t\t\trte_free(q_storage->dq_storage[i]);\n+\t}\n+}\n+\n+int\n+dpaa2_alloc_dq_storage(struct queue_storage_info_t *q_storage)\n+{\n+\tint i = 0;\n+\n+\tfor (i = 0; i < NUM_DQS_PER_QUEUE; i++) {\n+\t\tq_storage->dq_storage[i] = rte_malloc(NULL,\n+\t\t\tDPAA2_DQRR_RING_SIZE * sizeof(struct qbman_result),\n+\t\t\tRTE_CACHE_LINE_SIZE);\n+\t\tif (!q_storage->dq_storage[i])\n+\t\t\tgoto fail;\n+\t}\n+\treturn 0;\n+fail:\n+\ti -= 1;\n+\twhile (i >= 0)\n+\t\trte_free(q_storage->dq_storage[i]);\n+\n+\treturn -1;\n+}\ndiff --git a/drivers/bus/fslmc/portal/dpaa2_hw_dpio.h b/drivers/bus/fslmc/portal/dpaa2_hw_dpio.h\nindex b1a1b8f..f2e1168 100644\n--- a/drivers/bus/fslmc/portal/dpaa2_hw_dpio.h\n+++ b/drivers/bus/fslmc/portal/dpaa2_hw_dpio.h\n@@ -59,5 +59,12 @@ struct dpaa2_io_portal_t {\n /* Affine additional DPIO portal to current crypto processing thread */\n int dpaa2_affine_qbman_swp_sec(void);\n \n+/* allocate memory for FQ - dq storage */\n+int\n+dpaa2_alloc_dq_storage(struct queue_storage_info_t *q_storage);\n+\n+/* free memory for FQ- dq storage */\n+void\n+dpaa2_free_dq_storage(struct queue_storage_info_t *q_storage);\n \n #endif /* _DPAA2_HW_DPIO_H_ */\ndiff --git a/drivers/bus/fslmc/rte_pmd_fslmcbus_version.map b/drivers/bus/fslmc/rte_pmd_fslmcbus_version.map\nindex 17befc7..bccdc75 100644\n--- a/drivers/bus/fslmc/rte_pmd_fslmcbus_version.map\n+++ b/drivers/bus/fslmc/rte_pmd_fslmcbus_version.map\n@@ -4,7 +4,9 @@ DPDK_17.02 {\n dpaa2_affine_qbman_swp;\n dpaa2_affine_qbman_swp_sec;\n dpaa2_alloc_dpbp_dev;\n+ dpaa2_alloc_dq_storage;\n dpaa2_free_dpbp_dev;\n+ dpaa2_free_dq_storage;\n dpbp_disable;\n dpbp_enable;\n dpbp_get_attributes;\ndiff --git a/drivers/net/dpaa2/dpaa2_ethdev.c b/drivers/net/dpaa2/dpaa2_ethdev.c\nindex 183b5b1..695ee61 100644\n--- a/drivers/net/dpaa2/dpaa2_ethdev.c\n+++ b/drivers/net/dpaa2/dpaa2_ethdev.c\n@@ -49,6 +49,7 @@\n #include <fslmc_vfio.h>\n #include <dpaa2_hw_pvt.h>\n #include <dpaa2_hw_mempool.h>\n+#include <dpaa2_hw_dpio.h>\n \n #include \"dpaa2_ethdev.h\"\n \n@@ -170,9 +171,8 @@\n \n \t\tmemset(dpaa2_q->q_storage, 0,\n \t\t sizeof(struct queue_storage_info_t));\n-\t\tdpaa2_q->q_storage->dq_storage[0] = rte_malloc(NULL,\n-\t\t\tDPAA2_DQRR_RING_SIZE * sizeof(struct qbman_result),\n-\t\t\tRTE_CACHE_LINE_SIZE);\n+\t\tif (dpaa2_alloc_dq_storage(dpaa2_q->q_storage))\n+\t\t\tgoto fail;\n \t}\n \n \tfor (i = 0; i < priv->nb_tx_queues; i++) {\n@@ -196,7 +196,7 @@\n \tmc_q = priv->rx_vq[0];\n \twhile (i >= 0) {\n \t\tdpaa2_q = (struct dpaa2_queue *)priv->rx_vq[i];\n-\t\trte_free(dpaa2_q->q_storage->dq_storage[0]);\n+\t\tdpaa2_free_dq_storage(dpaa2_q->q_storage);\n \t\trte_free(dpaa2_q->q_storage);\n \t\tpriv->rx_vq[i--] = NULL;\n \t}\n", "prefixes": [ "dpdk-dev", "PATCHv5", "33/33" ] }