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GET /api/patches/94810/?format=api
{ "id": 94810, "url": "https://patches.dpdk.org/api/patches/94810/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/1624599410-29689-5-git-send-email-anoobj@marvell.com/", "project": { "id": 1, "url": "https://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": "<1624599410-29689-5-git-send-email-anoobj@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1624599410-29689-5-git-send-email-anoobj@marvell.com", "date": "2021-06-25T05:36:36", "name": "[v2,04/17] common/cnxk: add idev CPT set - get", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "b00da1f6e3d249a5868f2c4d1d1dd1976a7e937f", "submitter": { "id": 1205, "url": "https://patches.dpdk.org/api/people/1205/?format=api", "name": "Anoob Joseph", "email": "anoobj@marvell.com" }, "delegate": { "id": 6690, "url": "https://patches.dpdk.org/api/users/6690/?format=api", "username": "akhil", "first_name": "akhil", "last_name": "goyal", "email": "gakhil@marvell.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/1624599410-29689-5-git-send-email-anoobj@marvell.com/mbox/", "series": [ { "id": 17482, "url": "https://patches.dpdk.org/api/series/17482/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=17482", "date": "2021-06-25T05:36:32", "name": "Add CPT in Marvell CNXK common driver", "version": 2, "mbox": "https://patches.dpdk.org/series/17482/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/94810/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/94810/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 394FCA0C40;\n\tFri, 25 Jun 2021 07:37:37 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 036CC410D7;\n\tFri, 25 Jun 2021 07:37:32 +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 5175140E46\n for <dev@dpdk.org>; Fri, 25 Jun 2021 07:37:30 +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 15P5ZvfQ016396; Thu, 24 Jun 2021 22:37:29 -0700", "from dc5-exch01.marvell.com ([199.233.59.181])\n by mx0b-0016f401.pphosted.com with ESMTP id 39d241sg48-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT);\n Thu, 24 Jun 2021 22:37:29 -0700", "from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.18;\n Thu, 24 Jun 2021 22:37:27 -0700", "from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.18 via Frontend\n Transport; Thu, 24 Jun 2021 22:37:27 -0700", "from HY-LT1002.marvell.com (HY-LT1002.marvell.com [10.28.176.218])\n by maili.marvell.com (Postfix) with ESMTP id 78D4A3F7041;\n Thu, 24 Jun 2021 22:37:24 -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=Iaj73as4PcRwUJ8E3uAI2S8kPkhsC7vvqCZRbctfp/g=;\n b=jbtk/zeRftxthFmWVBh7ijbMl5aErMzNZiQ0Cp+c2csWErIVT9RCw8K2eO0Yc3bSBiND\n qs331vkuWIuB1d/wn6gijC9seB6+wFe3bs+tGoY2YkF+z/jSXTtBX1fp3aapAPBVSWq1\n cS6ERYkR9X3rCHwIQggYSCQsa5LgJKzJGUxKkxJuHRPr0CZn2k2nlVJVocEV3ZFxAfgh\n uutlZgDvL3NOH3B2rGRpA7gSm9IuqYYMkVkKyVpSloAAe7AleX+vbK6lFnIb2ddyUx9p\n 57NnA+P7ru0yumsEawarmfYlwhYh52KcZnQhZxVDR2EgYwiTRWpAx87ByGUIO9sEuIEl 4A==", "From": "Anoob Joseph <anoobj@marvell.com>", "To": "Akhil Goyal <gakhil@marvell.com>, Thomas Monjalon <thomas@monjalon.net>", "CC": "Anoob Joseph <anoobj@marvell.com>, Jerin Jacob <jerinj@marvell.com>,\n \"Ankur Dwivedi\" <adwivedi@marvell.com>, Tejasree Kondoj\n <ktejasree@marvell.com>, <dev@dpdk.org>", "Date": "Fri, 25 Jun 2021 11:06:36 +0530", "Message-ID": "<1624599410-29689-5-git-send-email-anoobj@marvell.com>", "X-Mailer": "git-send-email 2.7.4", "In-Reply-To": "<1624599410-29689-1-git-send-email-anoobj@marvell.com>", "References": "\n <patches.dpdk.org/project/dpdk/patch/1622649385-22652-1-git-send-email-anoobj@marvell.com/>\n <1624599410-29689-1-git-send-email-anoobj@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-GUID": "CmEfaOIvtDzaS-JVRR1UQnDZLp2dwqhC", "X-Proofpoint-ORIG-GUID": "CmEfaOIvtDzaS-JVRR1UQnDZLp2dwqhC", "X-Proofpoint-Virus-Version": "vendor=fsecure engine=2.50.10434:6.0.391, 18.0.790\n definitions=2021-06-25_01:2021-06-24,\n 2021-06-25 signatures=0", "Subject": "[dpdk-dev] [PATCH v2 04/17] common/cnxk: add idev CPT set - get", "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 APIs to set & get CPT device.\n\nSigned-off-by: Anoob Joseph <anoobj@marvell.com>\n---\n drivers/common/cnxk/roc_cpt.c | 8 ++++++++\n drivers/common/cnxk/roc_idev.c | 21 +++++++++++++++++++++\n drivers/common/cnxk/roc_idev.h | 3 +++\n drivers/common/cnxk/roc_idev_priv.h | 2 ++\n drivers/common/cnxk/version.map | 2 ++\n 5 files changed, 36 insertions(+)", "diff": "diff --git a/drivers/common/cnxk/roc_cpt.c b/drivers/common/cnxk/roc_cpt.c\nindex 2376125..d891a3b 100644\n--- a/drivers/common/cnxk/roc_cpt.c\n+++ b/drivers/common/cnxk/roc_cpt.c\n@@ -230,6 +230,10 @@ roc_cpt_dev_init(struct roc_cpt *roc_cpt)\n \n \tdev->roc_cpt = roc_cpt;\n \n+\t/* Set it to idev if not already present */\n+\tif (!roc_idev_cpt_get())\n+\t\troc_idev_cpt_set(roc_cpt);\n+\n \treturn 0;\n \n fail:\n@@ -244,6 +248,10 @@ roc_cpt_dev_fini(struct roc_cpt *roc_cpt)\n \tif (cpt == NULL)\n \t\treturn -EINVAL;\n \n+\t/* Remove idev references */\n+\tif (roc_idev_cpt_get() == roc_cpt)\n+\t\troc_idev_cpt_set(NULL);\n+\n \troc_cpt->nb_lf_avail = 0;\n \n \troc_cpt->lmt_base = 0;\ndiff --git a/drivers/common/cnxk/roc_idev.c b/drivers/common/cnxk/roc_idev.c\nindex 63cc040..b40ae82 100644\n--- a/drivers/common/cnxk/roc_idev.c\n+++ b/drivers/common/cnxk/roc_idev.c\n@@ -36,6 +36,7 @@ idev_set_defaults(struct idev_cfg *idev)\n \tidev->lmt_pf_func = 0;\n \tidev->lmt_base_addr = 0;\n \tidev->num_lmtlines = 0;\n+\tidev->cpt = NULL;\n \t__atomic_store_n(&idev->npa_refcnt, 0, __ATOMIC_RELEASE);\n }\n \n@@ -170,6 +171,26 @@ roc_idev_num_lmtlines_get(void)\n \treturn num_lmtlines;\n }\n \n+struct roc_cpt *\n+roc_idev_cpt_get(void)\n+{\n+\tstruct idev_cfg *idev = idev_get_cfg();\n+\n+\tif (idev != NULL)\n+\t\treturn idev->cpt;\n+\n+\treturn NULL;\n+}\n+\n+void\n+roc_idev_cpt_set(struct roc_cpt *cpt)\n+{\n+\tstruct idev_cfg *idev = idev_get_cfg();\n+\n+\tif (idev != NULL)\n+\t\t__atomic_store_n(&idev->cpt, cpt, __ATOMIC_RELEASE);\n+}\n+\n struct roc_nix *\n roc_idev_npa_nix_get(void)\n {\ndiff --git a/drivers/common/cnxk/roc_idev.h b/drivers/common/cnxk/roc_idev.h\nindex 043e8af..16793c2 100644\n--- a/drivers/common/cnxk/roc_idev.h\n+++ b/drivers/common/cnxk/roc_idev.h\n@@ -12,6 +12,9 @@ void __roc_api roc_idev_npa_maxpools_set(uint32_t max_pools);\n uint64_t __roc_api roc_idev_lmt_base_addr_get(void);\n uint16_t __roc_api roc_idev_num_lmtlines_get(void);\n \n+struct roc_cpt *__roc_api roc_idev_cpt_get(void);\n+void __roc_api roc_idev_cpt_set(struct roc_cpt *cpt);\n+\n struct roc_nix *__roc_api roc_idev_npa_nix_get(void);\n \n #endif /* _ROC_IDEV_H_ */\ndiff --git a/drivers/common/cnxk/roc_idev_priv.h b/drivers/common/cnxk/roc_idev_priv.h\nindex ff10a90..95b2389 100644\n--- a/drivers/common/cnxk/roc_idev_priv.h\n+++ b/drivers/common/cnxk/roc_idev_priv.h\n@@ -7,6 +7,7 @@\n \n /* Intra device related functions */\n struct npa_lf;\n+struct roc_cpt;\n struct idev_cfg {\n \tuint16_t sso_pf_func;\n \tuint16_t npa_pf_func;\n@@ -16,6 +17,7 @@ struct idev_cfg {\n \tuint16_t lmt_pf_func;\n \tuint16_t num_lmtlines;\n \tuint64_t lmt_base_addr;\n+\tstruct roc_cpt *cpt;\n };\n \n /* Generic */\ndiff --git a/drivers/common/cnxk/version.map b/drivers/common/cnxk/version.map\nindex f8e286e..f36127c 100644\n--- a/drivers/common/cnxk/version.map\n+++ b/drivers/common/cnxk/version.map\n@@ -17,6 +17,8 @@ INTERNAL {\n \troc_cpt_dev_init;\n \troc_cpt_eng_grp_add;\n \troc_error_msg_get;\n+\troc_idev_cpt_get;\n+\troc_idev_cpt_set;\n \troc_idev_lmt_base_addr_get;\n \troc_idev_npa_maxpools_get;\n \troc_idev_npa_maxpools_set;\n", "prefixes": [ "v2", "04/17" ] }