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GET /api/patches/100063/?format=api
{ "id": 100063, "url": "http://patches.dpdk.org/api/patches/100063/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20210930090844.1059326-2-skori@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": "<20210930090844.1059326-2-skori@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210930090844.1059326-2-skori@marvell.com", "date": "2021-09-30T09:08:19", "name": "[v3,02/27] common/cnxk: support RoC API to get level to index", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "58c7b0280c1d3f0e1ec9b6f37f774cfe148b9835", "submitter": { "id": 1318, "url": "http://patches.dpdk.org/api/people/1318/?format=api", "name": "Sunil Kumar Kori", "email": "skori@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/20210930090844.1059326-2-skori@marvell.com/mbox/", "series": [ { "id": 19286, "url": "http://patches.dpdk.org/api/series/19286/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=19286", "date": "2021-09-30T09:08:18", "name": "[v3,01/27] common/cnxk: update policer MBOX APIs and HW definitions", "version": 3, "mbox": "http://patches.dpdk.org/series/19286/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/100063/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/100063/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 8F8CAA0C41;\n\tThu, 30 Sep 2021 11:08:59 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 24266410F1;\n\tThu, 30 Sep 2021 11:08:58 +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 E1C35410F1\n for <dev@dpdk.org>; Thu, 30 Sep 2021 11:08:56 +0200 (CEST)", "from pps.filterd (m0045851.ppops.net [127.0.0.1])\n by mx0b-0016f401.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id\n 18U1KGNf000861;\n Thu, 30 Sep 2021 02:08:54 -0700", "from dc5-exch01.marvell.com ([199.233.59.181])\n by mx0b-0016f401.pphosted.com with ESMTP id 3bd3g39kbn-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT);\n Thu, 30 Sep 2021 02:08:54 -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, 30 Sep 2021 02:08:52 -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, 30 Sep 2021 02:08:52 -0700", "from localhost.localdomain (unknown [10.28.34.25])\n by maili.marvell.com (Postfix) with ESMTP id A216B3F7067;\n Thu, 30 Sep 2021 02:08:50 -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=LXxfRT/dTShBHtYW79lefB51q3MESkd3PHoY6RFdNpU=;\n b=LAWeUZGIuau4SsbwJaBWveol8r+MQhmoR0r+z5V9kqJDP7mpZj5UDbrd8H1YvSw0rDik\n WPlAruqIIddr0KahKrTBAJf+b82FiMapQsT6cKRnOI4REoh834OHg8ItJoSTE+TC9XvI\n aLdPn5Fy7Hd0EylnWjMrf6OQvofyVGMBghSg7YLfMVlVi85KF61xgBAw2Ogae3GDk0L/\n HInewAzER/qsIdfSD+fKGV1sKbOFc39iOmIPBHUS6ev+rbu2DWZWqehy4+jkWEz4WKJy\n tGCEE0rk4uVOpH97R9bSWhVS9hxAJ9yyaazXUcaWwzTghkNkbgwqlG3Z4ZmSY2uspxWd Ew==", "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": "Thu, 30 Sep 2021 14:38:19 +0530", "Message-ID": "<20210930090844.1059326-2-skori@marvell.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20210930090844.1059326-1-skori@marvell.com>", "References": "<20210927082223.757436-1-skori@marvell.com>\n <20210930090844.1059326-1-skori@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-GUID": "O3JfQhSbLo-e-R-kSBRyuNjI-IH8NCGU", "X-Proofpoint-ORIG-GUID": "O3JfQhSbLo-e-R-kSBRyuNjI-IH8NCGU", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.182.1,Aquarius:18.0.790,Hydra:6.0.391,FMLib:17.0.607.475\n definitions=2021-09-30_02,2021-09-29_01,2020-04-07_01", "Subject": "[dpdk-dev] [PATCH v3 02/27] 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---\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 | 11 +++++++++++\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, 39 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 8a551d15d6..62901e66e7 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 b0e6fabe31..1488c24f59 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@@ -468,6 +476,9 @@ int __roc_api roc_nix_tm_rsrc_count(struct roc_nix *roc_nix,\n int __roc_api roc_nix_tm_node_name_get(struct roc_nix *roc_nix,\n \t\t\t\t uint32_t node_id, char *buf,\n \t\t\t\t size_t buflen);\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);\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 9dc0c88a6f..94040fc744 100644\n--- a/drivers/common/cnxk/roc_nix_priv.h\n+++ b/drivers/common/cnxk/roc_nix_priv.h\n@@ -170,6 +170,7 @@ 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 9cb8708a74..77dc279bcb 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 5df2e56ce6..c19f74fe91 100644\n--- a/drivers/common/cnxk/version.map\n+++ b/drivers/common/cnxk/version.map\n@@ -77,6 +77,7 @@ 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": [ "v3", "02/27" ] }