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GET /api/patches/131846/?format=api
{ "id": 131846, "url": "http://patches.dpdk.org/api/patches/131846/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20230923133449.3780841-3-amitprakashs@marvell.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": "<20230923133449.3780841-3-amitprakashs@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20230923133449.3780841-3-amitprakashs@marvell.com", "date": "2023-09-23T13:34:39", "name": "[v3,02/12] eventdev: api to get DMA adapter capabilities", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "ab4fc91a3d7366b7551d43eb3c616710259bf548", "submitter": { "id": 2699, "url": "http://patches.dpdk.org/api/people/2699/?format=api", "name": "Amit Prakash Shukla", "email": "amitprakashs@marvell.com" }, "delegate": { "id": 310, "url": "http://patches.dpdk.org/api/users/310/?format=api", "username": "jerin", "first_name": "Jerin", "last_name": "Jacob", "email": "jerinj@marvell.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20230923133449.3780841-3-amitprakashs@marvell.com/mbox/", "series": [ { "id": 29609, "url": "http://patches.dpdk.org/api/series/29609/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=29609", "date": "2023-09-23T13:34:37", "name": "event DMA adapter library support", "version": 3, "mbox": "http://patches.dpdk.org/series/29609/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/131846/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/131846/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id EA80A42624;\n\tSat, 23 Sep 2023 15:35:21 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 6E89A402D3;\n\tSat, 23 Sep 2023 15:35:15 +0200 (CEST)", "from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com\n [67.231.156.173])\n by mails.dpdk.org (Postfix) with ESMTP id 69284402DD\n for <dev@dpdk.org>; Sat, 23 Sep 2023 15:35:14 +0200 (CEST)", "from pps.filterd (m0045851.ppops.net [127.0.0.1])\n by mx0b-0016f401.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id\n 38NDVN8l021591; Sat, 23 Sep 2023 06:35:13 -0700", "from dc5-exch01.marvell.com ([199.233.59.181])\n by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3t9yhkr5ky-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT);\n Sat, 23 Sep 2023 06:35:13 -0700", "from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.48;\n Sat, 23 Sep 2023 06:35:11 -0700", "from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.48 via Frontend\n Transport; Sat, 23 Sep 2023 06:35:11 -0700", "from localhost.localdomain (unknown [10.28.36.157])\n by maili.marvell.com (Postfix) with ESMTP id 845473F7065;\n Sat, 23 Sep 2023 06:35:07 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n h=from : to : cc :\n subject : date : message-id : in-reply-to : references : mime-version :\n content-transfer-encoding : content-type; s=pfpt0220;\n bh=KwCTh4GrRRBpG2LZnLl59yDsCpY/t6p4P4bi7whsW78=;\n b=gr32IeT/soTuiqzSRi3y+1C8eqyABjqI679tmI6yE/UCkzs4rpONxAKTW6YAETcOhe4D\n yEzK9BC3VdoXTyA2qlpo8n635fDdE91XH66nBNYTFT+g3IYAY+nkZJ/YWiJgVFFaVT19\n 8kdCi2KKVz1Lx5ou601HJd9BOTTmUsPQEfn+1MduLP/9xyO5hWvbKPrP7U/M7quL3dJl\n MMFBDV5sBlptQJdXhK4I5ysoUEBH8nhBjxhb0IB3n2iAom+H5eK9TVrqyPLFkEk1Wi7Z\n ti6o3i+KgJhMrO+P+upn+SnaCnqN/UaEPIAYrenxEQqignE3hMmi0OJaXyT9WP/xxbmq Hw==", "From": "Amit Prakash Shukla <amitprakashs@marvell.com>", "To": "Jerin Jacob <jerinj@marvell.com>", "CC": "<dev@dpdk.org>, <fengchengwen@huawei.com>, <kevin.laatz@intel.com>,\n <bruce.richardson@intel.com>, <conor.walsh@intel.com>,\n <vattunuru@marvell.com>, <g.singh@nxp.com>,\n <sachin.saxena@oss.nxp.com>, <hemant.agrawal@nxp.com>,\n <cheng1.jiang@intel.com>, <ndabilpuram@marvell.com>,\n <anoobj@marvell.com>, <mb@smartsharesystems.com>,\n Amit Prakash Shukla <amitprakashs@marvell.com>", "Subject": "[PATCH v3 02/12] eventdev: api to get DMA adapter capabilities", "Date": "Sat, 23 Sep 2023 19:04:39 +0530", "Message-ID": "<20230923133449.3780841-3-amitprakashs@marvell.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20230923133449.3780841-1-amitprakashs@marvell.com>", "References": "<20230922201337.3347666-1-amitprakashs@marvell.com>\n <20230923133449.3780841-1-amitprakashs@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-GUID": "7k_BKwSMKzeBwJf6LKwmiC_0PgdamePg", "X-Proofpoint-ORIG-GUID": "7k_BKwSMKzeBwJf6LKwmiC_0PgdamePg", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.267,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26\n definitions=2023-09-23_10,2023-09-21_01,2023-05-22_02", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <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 <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "Added a new eventdev API rte_event_dma_adapter_caps_get(), to get\nDMA adapter capabilities supported by the driver.\n\nSigned-off-by: Amit Prakash Shukla <amitprakashs@marvell.com>\n---\n lib/eventdev/meson.build | 2 +-\n lib/eventdev/rte_eventdev.c | 23 +++++++++++++++++++++++\n lib/eventdev/rte_eventdev.h | 2 +-\n lib/meson.build | 2 +-\n 4 files changed, 26 insertions(+), 3 deletions(-)", "diff": "diff --git a/lib/eventdev/meson.build b/lib/eventdev/meson.build\nindex 21347f7c4c..b46bbbc9aa 100644\n--- a/lib/eventdev/meson.build\n+++ b/lib/eventdev/meson.build\n@@ -43,5 +43,5 @@ driver_sdk_headers += files(\n 'event_timer_adapter_pmd.h',\n )\n \n-deps += ['ring', 'ethdev', 'hash', 'mempool', 'mbuf', 'timer', 'cryptodev']\n+deps += ['ring', 'ethdev', 'hash', 'mempool', 'mbuf', 'timer', 'cryptodev', 'dmadev']\n deps += ['telemetry']\ndiff --git a/lib/eventdev/rte_eventdev.c b/lib/eventdev/rte_eventdev.c\nindex 6ab4524332..60509c6efb 100644\n--- a/lib/eventdev/rte_eventdev.c\n+++ b/lib/eventdev/rte_eventdev.c\n@@ -20,6 +20,7 @@\n #include <rte_errno.h>\n #include <ethdev_driver.h>\n #include <rte_cryptodev.h>\n+#include <rte_dmadev.h>\n #include <cryptodev_pmd.h>\n #include <rte_telemetry.h>\n \n@@ -224,6 +225,28 @@ rte_event_eth_tx_adapter_caps_get(uint8_t dev_id, uint16_t eth_port_id,\n \t\t\t: 0;\n }\n \n+int\n+rte_event_dma_adapter_caps_get(uint8_t dev_id, uint8_t dma_dev_id, uint32_t *caps)\n+{\n+\tstruct rte_eventdev *dev;\n+\n+\tRTE_EVENTDEV_VALID_DEVID_OR_ERR_RET(dev_id, -EINVAL);\n+\tif (!rte_dma_is_valid(dma_dev_id))\n+\t\treturn -EINVAL;\n+\n+\tdev = &rte_eventdevs[dev_id];\n+\n+\tif (caps == NULL)\n+\t\treturn -EINVAL;\n+\n+\t*caps = 0;\n+\n+\tif (dev->dev_ops->dma_adapter_caps_get)\n+\t\treturn (*dev->dev_ops->dma_adapter_caps_get)(dev, dma_dev_id, caps);\n+\n+\treturn 0;\n+}\n+\n static inline int\n event_dev_queue_config(struct rte_eventdev *dev, uint8_t nb_queues)\n {\ndiff --git a/lib/eventdev/rte_eventdev.h b/lib/eventdev/rte_eventdev.h\nindex 026f7c367d..cef90aebf6 100644\n--- a/lib/eventdev/rte_eventdev.h\n+++ b/lib/eventdev/rte_eventdev.h\n@@ -1503,7 +1503,7 @@ rte_event_crypto_adapter_caps_get(uint8_t dev_id, uint8_t cdev_id,\n *\n */\n int\n-rte_event_dma_adapter_caps_get(uint8_t dev_id, int16_t dmadev_id, uint32_t *caps);\n+rte_event_dma_adapter_caps_get(uint8_t dev_id, uint8_t dmadev_id, uint32_t *caps);\n \n /* Ethdev Tx adapter capability bitmap flags */\n #define RTE_EVENT_ETH_TX_ADAPTER_CAP_INTERNAL_PORT\t0x1\ndiff --git a/lib/meson.build b/lib/meson.build\nindex 53155be8e9..f3191f10b6 100644\n--- a/lib/meson.build\n+++ b/lib/meson.build\n@@ -33,6 +33,7 @@ libraries = [\n 'compressdev',\n 'cryptodev',\n 'distributor',\n+ 'dmadev',\n 'efd',\n 'eventdev',\n 'gpudev',\n@@ -48,7 +49,6 @@ libraries = [\n 'rawdev',\n 'regexdev',\n 'mldev',\n- 'dmadev',\n 'rib',\n 'reorder',\n 'sched',\n", "prefixes": [ "v3", "02/12" ] }