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GET /api/patches/99720/?format=api
{ "id": 99720, "url": "http://patches.dpdk.org/api/patches/99720/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20210927082223.757436-3-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": "<20210927082223.757436-3-skori@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210927082223.757436-3-skori@marvell.com", "date": "2021-09-27T08:21:59", "name": "[v2,03/27] common/cnxk: support RoC API to get profile count", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "6316532326acff88e21af01d3ee654124fb3feae", "submitter": { "id": 1318, "url":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/20210927082223.757436-3-skori@marvell.com/mbox/", "series": [ { "id": 19182, "url": "http://patches.dpdk.org/api/series/19182/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=19182", "date": "2021-09-27T08:21:57", "name": "[v2,01/27] common/cnxk: update policer MBOX APIs and HW definitions", "version": 2, "mbox": "http://patches.dpdk.org/series/19182/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/99720/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/99720/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 AFC34A0547;\n\tMon, 27 Sep 2021 10:22:48 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 8946D410EF;\n\tMon, 27 Sep 2021 10:22:40 +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 04F36410EB\n for <dev@dpdk.org>; Mon, 27 Sep 2021 10:22:38 +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 18QNq9w7030898;\n Mon, 27 Sep 2021 01:22:36 -0700", "from dc5-exch01.marvell.com ([199.233.59.181])\n by mx0b-0016f401.pphosted.com with ESMTP id 3bavvuhtrd-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT);\n Mon, 27 Sep 2021 01:22:36 -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 Mon, 27 Sep 2021 01:22:34 -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, 27 Sep 2021 01:22:34 -0700", "from localhost.localdomain (unknown [10.28.34.25])\n by maili.marvell.com (Postfix) with ESMTP id 039A83F7043;\n Mon, 27 Sep 2021 01:22:32 -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=EZenS08tb8JVHHUM2VuJN3Lo2rU4McUKs3swKOmVy6k=;\n b=WhrcUEuC/TqtlwXPUhC0HuLv2GAqH9Xc9yO4GufqmFV7FXKlDwJCQXfhtdNcm2MxGxzu\n YvdaH4TPzyRn0KzFd+opWPHH+IbYamSw9Z4vRcR7nOU6rzuXUTr4K1QGjY6IgKGWsWls\n RWmkg22u8hfUu4mvQM7hM8EyEe2HxnA0zI+HFxLoBavdVTggDTgKgZBOQxN9AJ2xyNfe\n kHi9BMj0ouUuUm3+/kMYywFQ++HSr0kZpdGElgB/9K4XkFjtM8/cjbYi+O+kNDGl/p+I\n g8vBtMOT6tSIkOuvItQcBYY1iB43L0vGdsV0rB7UGsvQaumjVTZcTWsR2KiBwyP+wq/G PA==", "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, 27 Sep 2021 13:51:59 +0530", "Message-ID": "<20210927082223.757436-3-skori@marvell.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20210927082223.757436-1-skori@marvell.com>", "References": "<20210927082223.757436-1-skori@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-ORIG-GUID": "oxBH94_9IPkY-YqQDFfT_9dkQG0TtAhg", "X-Proofpoint-GUID": "oxBH94_9IPkY-YqQDFfT_9dkQG0TtAhg", "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=2021-09-27_02,2021-09-24_02,2020-04-07_01", "Subject": "[dpdk-dev] [PATCH v2 03/27] common/cnxk: support RoC API to get\n profile count", "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\nImplement interface to get available profile count for given\nnixlf.\n\nSigned-off-by: Sunil Kumar Kori <skori@marvell.com>\n---\nv2:\n - Rebase support on latest DPDK\n - Handled multilevel chaining for linear hierarchy\n - Review comments incorporated\n\n drivers/common/cnxk/roc_nix.h | 5 ++++\n drivers/common/cnxk/roc_nix_bpf.c | 46 +++++++++++++++++++++++++++++++\n drivers/common/cnxk/version.map | 1 +\n 3 files changed, 52 insertions(+)", "diff": "diff --git a/drivers/common/cnxk/roc_nix.h b/drivers/common/cnxk/roc_nix.h\nindex 1488c24f59..3d3e169977 100644\n--- a/drivers/common/cnxk/roc_nix.h\n+++ b/drivers/common/cnxk/roc_nix.h\n@@ -7,6 +7,7 @@\n \n /* Constants */\n #define ROC_NIX_BPF_LEVEL_IDX_INVALID 0xFF\n+#define ROC_NIX_BPF_LEVEL_MAX\t 3\n \n enum roc_nix_rss_reta_sz {\n \tROC_NIX_RSS_RETA_SZ_64 = 64,\n@@ -477,6 +478,10 @@ 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+int __roc_api\n+roc_nix_bpf_count_get(struct roc_nix *roc_nix, uint8_t lvl_mask,\n+\t\t uint16_t count[ROC_NIX_BPF_LEVEL_MAX] /* Out */);\n+\n uint8_t __roc_api\n roc_nix_bpf_level_to_idx(enum roc_nix_bpf_level_flag lvl_flag);\n \ndiff --git a/drivers/common/cnxk/roc_nix_bpf.c b/drivers/common/cnxk/roc_nix_bpf.c\nindex b588cc16e4..af9dffa90c 100644\n--- a/drivers/common/cnxk/roc_nix_bpf.c\n+++ b/drivers/common/cnxk/roc_nix_bpf.c\n@@ -5,6 +5,14 @@\n #include \"roc_api.h\"\n #include \"roc_priv.h\"\n \n+#define NIX_MAX_BPF_COUNT_LEAF_LAYER 64\n+#define NIX_MAX_BPF_COUNT_MID_LAYER 8\n+#define NIX_MAX_BPF_COUNT_TOP_LAYER 1\n+\n+#define NIX_BPF_LEVEL_F_MASK \\\n+\t(ROC_NIX_BPF_LEVEL_F_LEAF | ROC_NIX_BPF_LEVEL_F_MID | \\\n+\t ROC_NIX_BPF_LEVEL_F_TOP)\n+\n uint8_t\n roc_nix_bpf_level_to_idx(enum roc_nix_bpf_level_flag level_f)\n {\n@@ -20,3 +28,41 @@ roc_nix_bpf_level_to_idx(enum roc_nix_bpf_level_flag level_f)\n \t\tidx = ROC_NIX_BPF_LEVEL_IDX_INVALID;\n \treturn idx;\n }\n+\n+int\n+roc_nix_bpf_count_get(struct roc_nix *roc_nix, uint8_t lvl_mask,\n+\t\t uint16_t count[ROC_NIX_BPF_LEVEL_MAX])\n+{\n+\tuint8_t mask = lvl_mask & NIX_BPF_LEVEL_F_MASK;\n+\tuint8_t leaf_idx, mid_idx, top_idx;\n+\n+\tPLT_SET_USED(roc_nix);\n+\n+\tif (roc_model_is_cn9k())\n+\t\treturn NIX_ERR_HW_NOTSUP;\n+\n+\tif (!mask)\n+\t\treturn NIX_ERR_PARAM;\n+\n+\t/* Currently No MBOX interface is available to get number\n+\t * of bandwidth profiles. So numbers per level are hard coded,\n+\t * considering 3 RPM blocks and each block has 4 LMAC's.\n+\t * So total 12 physical interfaces are in system. Each interface\n+\t * supports following bandwidth profiles.\n+\t */\n+\n+\tleaf_idx = roc_nix_bpf_level_to_idx(mask & ROC_NIX_BPF_LEVEL_F_LEAF);\n+\tmid_idx = roc_nix_bpf_level_to_idx(mask & ROC_NIX_BPF_LEVEL_F_MID);\n+\ttop_idx = roc_nix_bpf_level_to_idx(mask & ROC_NIX_BPF_LEVEL_F_TOP);\n+\n+\tif (leaf_idx != ROC_NIX_BPF_LEVEL_IDX_INVALID)\n+\t\tcount[leaf_idx] = NIX_MAX_BPF_COUNT_LEAF_LAYER;\n+\n+\tif (mid_idx != ROC_NIX_BPF_LEVEL_IDX_INVALID)\n+\t\tcount[mid_idx] = NIX_MAX_BPF_COUNT_MID_LAYER;\n+\n+\tif (top_idx != ROC_NIX_BPF_LEVEL_IDX_INVALID)\n+\t\tcount[top_idx] = NIX_MAX_BPF_COUNT_TOP_LAYER;\n+\n+\treturn 0;\n+}\ndiff --git a/drivers/common/cnxk/version.map b/drivers/common/cnxk/version.map\nindex c19f74fe91..790a32e2e0 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_count_get;\n \troc_nix_bpf_level_to_idx;\n \troc_nix_cq_dump;\n \troc_nix_cq_fini;\n", "prefixes": [ "v2", "03/27" ] }