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GET /api/patches/90739/?format=api
{ "id": 90739, "url": "http://patches.dpdk.org/api/patches/90739/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20210406151115.1889455-10-asekhar@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": "<20210406151115.1889455-10-asekhar@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210406151115.1889455-10-asekhar@marvell.com", "date": "2021-04-06T15:11:13", "name": "[v3,09/11] mempool/cnxk: add cn10k batch enqueue op", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "39cc9fdf6c178aa1237dc40059714dec725b154b", "submitter": { "id": 2125, "url": "http://patches.dpdk.org/api/people/2125/?format=api", "name": "Ashwin Sekhar T K", "email": "asekhar@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/20210406151115.1889455-10-asekhar@marvell.com/mbox/", "series": [ { "id": 16133, "url": "http://patches.dpdk.org/api/series/16133/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=16133", "date": "2021-04-06T15:11:04", "name": "Add Marvell CNXK mempool driver", "version": 3, "mbox": "http://patches.dpdk.org/series/16133/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/90739/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/90739/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 070B7A0546;\n\tTue, 6 Apr 2021 17:12:34 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 566F4141208;\n\tTue, 6 Apr 2021 17:11:57 +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 B8903141217\n for <dev@dpdk.org>; Tue, 6 Apr 2021 17:11:55 +0200 (CEST)", "from pps.filterd (m0045851.ppops.net [127.0.0.1])\n by mx0b-0016f401.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id\n 136F0SWR015108 for <dev@dpdk.org>; Tue, 6 Apr 2021 08:11:55 -0700", "from dc5-exch02.marvell.com ([199.233.59.182])\n by mx0b-0016f401.pphosted.com with ESMTP id 37redma2r5-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT)\n for <dev@dpdk.org>; Tue, 06 Apr 2021 08:11:55 -0700", "from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.2;\n Tue, 6 Apr 2021 08:11:53 -0700", "from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.2 via Frontend\n Transport; Tue, 6 Apr 2021 08:11:53 -0700", "from lab-ci-142.marvell.com (unknown [10.28.36.142])\n by maili.marvell.com (Postfix) with ESMTP id E14373F703F;\n Tue, 6 Apr 2021 08:11:50 -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=9z9awlTkX7mV62t3OZnm8/UldOgQxqaEUSwDUvz/BpE=;\n b=QBy8amtlwZlvIFdzyhYYC7NxO/pdVYWBk/Aw+SKPjlFTcBzjHaQg6I7pRMEb/DHQw7YH\n vtqBuuIJNUudUMoByJyR9AAkCx3uMprH15r7FPhI1CfCPiE04Y1p4zkQQW8nARrt+IRW\n +jdLNxJwl41pApNRIZ1HuTMiG2JM+XCOhhHTelhfx7RtsQ1W4eYU67NPoTUSyYRv6PWE\n qTEkEvx2l9cq8kKR9a1iPLp0B1o2rZodmrZ6GJZF2wHo15u8mkFGjY9ydRNQSOKdWhBv\n Z6XWCWK79S2BtIkhC/ecOazh9r4ZW3ah9TM13iKoIxesobHzzNksPy5CXjRo/0uNgFN6 Qg==", "From": "Ashwin Sekhar T K <asekhar@marvell.com>", "To": "<dev@dpdk.org>", "CC": "<jerinj@marvell.com>, <skori@marvell.com>, <skoteshwar@marvell.com>,\n <pbhagavatula@marvell.com>, <kirankumark@marvell.com>,\n <psatheesh@marvell.com>, <asekhar@marvell.com>", "Date": "Tue, 6 Apr 2021 20:41:13 +0530", "Message-ID": "<20210406151115.1889455-10-asekhar@marvell.com>", "X-Mailer": "git-send-email 2.31.0", "In-Reply-To": "<20210406151115.1889455-1-asekhar@marvell.com>", "References": "<20210305162149.2196166-1-asekhar@marvell.com>\n <20210406151115.1889455-1-asekhar@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-GUID": "pMokuunppFHv8YGFlICl4XVZT8rgajXC", "X-Proofpoint-ORIG-GUID": "pMokuunppFHv8YGFlICl4XVZT8rgajXC", "X-Proofpoint-Virus-Version": "vendor=fsecure engine=2.50.10434:6.0.369, 18.0.761\n definitions=2021-04-06_04:2021-04-01,\n 2021-04-06 signatures=0", "Subject": "[dpdk-dev] [PATCH v3 09/11] mempool/cnxk: add cn10k batch enqueue op", "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", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Add the implementation for Marvell CN10k mempool batch enqueue op.\n\nSigned-off-by: Ashwin Sekhar T K <asekhar@marvell.com>\n---\n drivers/mempool/cnxk/cn10k_mempool_ops.c | 28 +++++++++++++++++++++++-\n 1 file changed, 27 insertions(+), 1 deletion(-)", "diff": "diff --git a/drivers/mempool/cnxk/cn10k_mempool_ops.c b/drivers/mempool/cnxk/cn10k_mempool_ops.c\nindex a3aef0ddb2..c225c227df 100644\n--- a/drivers/mempool/cnxk/cn10k_mempool_ops.c\n+++ b/drivers/mempool/cnxk/cn10k_mempool_ops.c\n@@ -131,6 +131,32 @@ batch_op_fini(struct rte_mempool *mp)\n \trte_wmb();\n }\n \n+static int __rte_hot\n+cn10k_mempool_enq(struct rte_mempool *mp, void *const *obj_table,\n+\t\t unsigned int n)\n+{\n+\tconst uint64_t *ptr = (const uint64_t *)obj_table;\n+\tuint64_t lmt_addr = 0, lmt_id = 0;\n+\tstruct batch_op_data *op_data;\n+\n+\t/* Ensure mbuf init changes are written before the free pointers are\n+\t * enqueued to the stack.\n+\t */\n+\trte_io_wmb();\n+\n+\tif (n == 1) {\n+\t\troc_npa_aura_op_free(mp->pool_id, 1, ptr[0]);\n+\t\treturn 0;\n+\t}\n+\n+\top_data = batch_op_data_get(mp->pool_id);\n+\tlmt_addr = op_data->lmt_addr;\n+\tROC_LMT_BASE_ID_GET(lmt_addr, lmt_id);\n+\troc_npa_aura_op_batch_free(mp->pool_id, ptr, n, 1, lmt_addr, lmt_id);\n+\n+\treturn 0;\n+}\n+\n static int\n cn10k_mempool_alloc(struct rte_mempool *mp)\n {\n@@ -187,7 +213,7 @@ static struct rte_mempool_ops cn10k_mempool_ops = {\n \t.name = \"cn10k_mempool_ops\",\n \t.alloc = cn10k_mempool_alloc,\n \t.free = cn10k_mempool_free,\n-\t.enqueue = cnxk_mempool_enq,\n+\t.enqueue = cn10k_mempool_enq,\n \t.dequeue = cnxk_mempool_deq,\n \t.get_count = cnxk_mempool_get_count,\n \t.calc_mem_size = cnxk_mempool_calc_mem_size,\n", "prefixes": [ "v3", "09/11" ] }