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GET /api/patches/101081/?format=api
{ "id": 101081, "url": "https://patches.dpdk.org/api/patches/101081/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20211011155057.302142-3-skori@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": "<20211011155057.302142-3-skori@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20211011155057.302142-3-skori@marvell.com", "date": "2021-10-11T15:50:30", "name": "[v4,02/28] common/cnxk: support RoC API to get level to index", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "598ab5255fb6f2977e78e3e70566bff26acc8c90", "submitter": { "id": 1318, "url": "https://patches.dpdk.org/api/people/1318/?format=api", "name": "Sunil Kumar Kori", "email": "skori@marvell.com" }, "delegate": { "id": 310, "url": "https://patches.dpdk.org/api/users/310/?format=api", "username": "jerin", "first_name": "Jerin", "last_name": "Jacob", "email": "jerinj@marvell.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20211011155057.302142-3-skori@marvell.com/mbox/", "series": [ { "id": 19528, "url": "https://patches.dpdk.org/api/series/19528/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=19528", "date": "2021-10-11T15:50:28", "name": "Support ingress policer", "version": 4, "mbox": "https://patches.dpdk.org/series/19528/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/101081/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/101081/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 A80B2A034F;\n\tMon, 11 Oct 2021 17:51:16 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id A583241145;\n\tMon, 11 Oct 2021 17:51:12 +0200 (CEST)", "from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com\n [67.231.148.174])\n by mails.dpdk.org (Postfix) with ESMTP id 7168541142\n for <dev@dpdk.org>; Mon, 11 Oct 2021 17:51:11 +0200 (CEST)", "from pps.filterd (m0045849.ppops.net [127.0.0.1])\n by mx0a-0016f401.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id\n 19BE6fwP030325;\n Mon, 11 Oct 2021 08:51:07 -0700", "from dc5-exch02.marvell.com ([199.233.59.182])\n by mx0a-0016f401.pphosted.com with ESMTP id 3bmpqt0ggq-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT);\n Mon, 11 Oct 2021 08:51:07 -0700", "from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.18;\n Mon, 11 Oct 2021 08:51:06 -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; Mon, 11 Oct 2021 08:51:06 -0700", "from localhost.localdomain (unknown [10.28.34.25])\n by maili.marvell.com (Postfix) with ESMTP id 5907D3F7082;\n Mon, 11 Oct 2021 08:51:04 -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=YN0MccH3HtoXTLctigKD4fb3nDjuzDtkHioeYtnFPxo=;\n b=ZtJlLCiiRn0nvQlRZOz+MUneSfbtu5rUnwL0HQ798SOMCkqmpKhmJdySt8xlRxB3rRMn\n nR8JZrTYmSRp43C7rKv8UF9Uvog0hIkC6myGctmMFxsmxnBFknX9u9LXjtF2VquEFRrx\n OU0VqGdID9iA+hS921NlQ1W+hdVMU3rUXdRIRZJKbU61O137/6Q0JWxarPctzyNQ940Y\n NdfUPjDyp+c7LiIExXONb6OP7DhBPM5L9YkhE4fc8nol3VUkG73QxncvFseKsUZGQXS4\n 9xJzS8DdlJaWAZkVKMA6mKwUDf+e6MrMIQcXfibTKWSdv8Xbv/+ds+vzHZAQo3FZlukR yg==", "From": "<skori@marvell.com>", "To": "Nithin Dabilpuram <ndabilpuram@marvell.com>, Kiran Kumar K\n <kirankumark@marvell.com>, Sunil Kumar Kori <skori@marvell.com>, Satha Rao\n <skoteshwar@marvell.com>, Ray Kinsella <mdr@ashroe.eu>", "CC": "<dev@dpdk.org>", "Date": "Mon, 11 Oct 2021 21:20:30 +0530", "Message-ID": "<20211011155057.302142-3-skori@marvell.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20211011155057.302142-1-skori@marvell.com>", "References": "<20210930090844.1059326-1-skori@marvell.com>\n <20211011155057.302142-1-skori@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-ORIG-GUID": "TapyjR0vSC0ijAVaiBQxyL6sqQ-wQuwG", "X-Proofpoint-GUID": "TapyjR0vSC0ijAVaiBQxyL6sqQ-wQuwG", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.182.1,Aquarius:18.0.790,Hydra:6.0.425,FMLib:17.0.607.475\n definitions=2021-10-11_05,2021-10-11_01,2020-04-07_01", "Subject": "[dpdk-dev] [PATCH v4 02/28] common/cnxk: support RoC API to get\n level to index", "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": "From: Sunil Kumar Kori <skori@marvell.com>\n\nCN10K platform supports policer up to 3 level of hierarchy.\nImplement RoC API to get corresponding index for given level.\n\nSigned-off-by: Sunil Kumar Kori <skori@marvell.com>\n---\nv4:\n - Rebase support on dpdk-next-net-mrvl branch\n - Handled meter action during flow destroy\n - Handled meter cleanup during port shutdown\n \nv3:\n - Rebase support on latest DPDK\n - Handled multilevel chaining for tree hierarchy\n - Fix naming convention\nv2:\n - Rebase support on latest DPDK\n - Handled multilevel chaining for linear hierarchy\n - Review comments incorporated\n\n drivers/common/cnxk/meson.build | 1 +\n drivers/common/cnxk/roc_nix.h | 12 ++++++++++++\n drivers/common/cnxk/roc_nix_bpf.c | 22 ++++++++++++++++++++++\n drivers/common/cnxk/roc_nix_priv.h | 1 +\n drivers/common/cnxk/roc_utils.c | 3 +++\n drivers/common/cnxk/version.map | 1 +\n 6 files changed, 40 insertions(+)\n create mode 100644 drivers/common/cnxk/roc_nix_bpf.c", "diff": "diff --git a/drivers/common/cnxk/meson.build b/drivers/common/cnxk/meson.build\nindex 97db5f087b..32d3ad5087 100644\n--- a/drivers/common/cnxk/meson.build\n+++ b/drivers/common/cnxk/meson.build\n@@ -25,6 +25,7 @@ sources = files(\n 'roc_mbox.c',\n 'roc_model.c',\n 'roc_nix.c',\n+ 'roc_nix_bpf.c',\n 'roc_nix_debug.c',\n 'roc_nix_fc.c',\n 'roc_nix_irq.c',\ndiff --git a/drivers/common/cnxk/roc_nix.h b/drivers/common/cnxk/roc_nix.h\nindex b06895a565..bf4fd2f208 100644\n--- a/drivers/common/cnxk/roc_nix.h\n+++ b/drivers/common/cnxk/roc_nix.h\n@@ -6,6 +6,8 @@\n #define _ROC_NIX_H_\n \n /* Constants */\n+#define ROC_NIX_BPF_LEVEL_IDX_INVALID 0xFF\n+\n enum roc_nix_rss_reta_sz {\n \tROC_NIX_RSS_RETA_SZ_64 = 64,\n \tROC_NIX_RSS_RETA_SZ_128 = 128,\n@@ -29,6 +31,12 @@ enum roc_nix_vlan_type {\n \tROC_NIX_VLAN_TYPE_OUTER = 0x02,\n };\n \n+enum roc_nix_bpf_level_flag {\n+\tROC_NIX_BPF_LEVEL_F_LEAF = BIT(0),\n+\tROC_NIX_BPF_LEVEL_F_MID = BIT(1),\n+\tROC_NIX_BPF_LEVEL_F_TOP = BIT(2),\n+};\n+\n struct roc_nix_vlan_config {\n \tuint32_t type;\n \tunion {\n@@ -508,6 +516,10 @@ int __roc_api roc_nix_tm_prepare_rate_limited_tree(struct roc_nix *roc_nix);\n bool __roc_api roc_nix_tm_is_user_hierarchy_enabled(struct roc_nix *nix);\n int __roc_api roc_nix_tm_tree_type_get(struct roc_nix *nix);\n \n+/* Ingress Policer API */\n+uint8_t __roc_api\n+roc_nix_bpf_level_to_idx(enum roc_nix_bpf_level_flag lvl_flag);\n+\n /* MAC */\n int __roc_api roc_nix_mac_rxtx_start_stop(struct roc_nix *roc_nix, bool start);\n int __roc_api roc_nix_mac_link_event_start_stop(struct roc_nix *roc_nix,\ndiff --git a/drivers/common/cnxk/roc_nix_bpf.c b/drivers/common/cnxk/roc_nix_bpf.c\nnew file mode 100644\nindex 0000000000..b588cc16e4\n--- /dev/null\n+++ b/drivers/common/cnxk/roc_nix_bpf.c\n@@ -0,0 +1,22 @@\n+/* SPDX-License-Identifier: BSD-3-Clause\n+ * Copyright(C) 2021 Marvell.\n+ */\n+\n+#include \"roc_api.h\"\n+#include \"roc_priv.h\"\n+\n+uint8_t\n+roc_nix_bpf_level_to_idx(enum roc_nix_bpf_level_flag level_f)\n+{\n+\tuint8_t idx;\n+\n+\tif (level_f & ROC_NIX_BPF_LEVEL_F_LEAF)\n+\t\tidx = 0;\n+\telse if (level_f & ROC_NIX_BPF_LEVEL_F_MID)\n+\t\tidx = 1;\n+\telse if (level_f & ROC_NIX_BPF_LEVEL_F_TOP)\n+\t\tidx = 2;\n+\telse\n+\t\tidx = ROC_NIX_BPF_LEVEL_IDX_INVALID;\n+\treturn idx;\n+}\ndiff --git a/drivers/common/cnxk/roc_nix_priv.h b/drivers/common/cnxk/roc_nix_priv.h\nindex 7653c5a328..02b1be852d 100644\n--- a/drivers/common/cnxk/roc_nix_priv.h\n+++ b/drivers/common/cnxk/roc_nix_priv.h\n@@ -187,6 +187,7 @@ enum nix_err_status {\n \tNIX_ERR_INVALID_RANGE,\n \tNIX_ERR_INTERNAL,\n \tNIX_ERR_OP_NOTSUP,\n+\tNIX_ERR_HW_NOTSUP,\n \tNIX_ERR_QUEUE_INVALID_RANGE,\n \tNIX_ERR_AQ_READ_FAILED,\n \tNIX_ERR_AQ_WRITE_FAILED,\ndiff --git a/drivers/common/cnxk/roc_utils.c b/drivers/common/cnxk/roc_utils.c\nindex 751486f503..f1b5ef3b70 100644\n--- a/drivers/common/cnxk/roc_utils.c\n+++ b/drivers/common/cnxk/roc_utils.c\n@@ -34,6 +34,9 @@ roc_error_msg_get(int errorcode)\n \tcase NIX_ERR_OP_NOTSUP:\n \t\terr_msg = \"Operation not supported\";\n \t\tbreak;\n+\tcase NIX_ERR_HW_NOTSUP:\n+\t\terr_msg = \"Hardware does not support\";\n+\t\tbreak;\n \tcase NIX_ERR_QUEUE_INVALID_RANGE:\n \t\terr_msg = \"Invalid Queue range\";\n \t\tbreak;\ndiff --git a/drivers/common/cnxk/version.map b/drivers/common/cnxk/version.map\nindex ccf8ec157e..c84c229938 100644\n--- a/drivers/common/cnxk/version.map\n+++ b/drivers/common/cnxk/version.map\n@@ -82,6 +82,7 @@ INTERNAL {\n \troc_model;\n \troc_se_auth_key_set;\n \troc_se_ciph_key_set;\n+\troc_nix_bpf_level_to_idx;\n \troc_nix_cq_dump;\n \troc_nix_cq_fini;\n \troc_nix_cq_init;\n", "prefixes": [ "v4", "02/28" ] }