From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 9CBCDA0C47; Tue, 12 Oct 2021 09:08:48 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 7FB4541193; Tue, 12 Oct 2021 09:07:19 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by mails.dpdk.org (Postfix) with ESMTP id CD14A410D7 for ; Tue, 12 Oct 2021 09:07:16 +0200 (CEST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id 19C0XeIx028248 for ; Tue, 12 Oct 2021 00:07:16 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=pfpt0220; bh=QaWxxGWhOaKzIuPGYHa+vOLJ4olPGrQ0EbzR9y4/0rI=; b=Yr+dscd1/aiC7o2xctTuPoHNfMSnKGLlZDLPMXe7w2MHVAPt9MedQ2eHhYYhMvzMP3KF QTj/SJR+Tn/hDE+adlFesH44sKG4sKizFzYNbY1cSxHupbezfGIKCRb39okAJ/44jaVm 5DuWrALMAP+z6W5GFgouLcD6GbH+tqarpBQOa4SIUWHgcaL3+ZkPSDaA3oLnfxHcf5Vc VWTZ1BR9jpDp+INap6Dg0IkZTj1NHrAP6EFPAlfmz6noECAqZ6VAGt8izEUDlMXArREK KIpd31ksLYQzoiwZjlM4aoX08Gs3wrhy8AjKn34sFv1N7fgPnJ8f6NhIrkfAN8EjoG2C Tw== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0b-0016f401.pphosted.com with ESMTP id 3bmpv4ud0a-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT) for ; Tue, 12 Oct 2021 00:07:16 -0700 Received: from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.18; Tue, 12 Oct 2021 00:07:13 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.18 via Frontend Transport; Tue, 12 Oct 2021 00:07:13 -0700 Received: from localhost.localdomain (unknown [10.28.34.25]) by maili.marvell.com (Postfix) with ESMTP id 4295B3F707E; Tue, 12 Oct 2021 00:07:12 -0700 (PDT) From: To: Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , Satha Rao CC: , Rakesh Kudurumalla Date: Tue, 12 Oct 2021 12:36:08 +0530 Message-ID: <20211012070612.352164-25-skori@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211012070612.352164-1-skori@marvell.com> References: <20211011155057.302142-2-skori@marvell.com> <20211012070612.352164-1-skori@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-ORIG-GUID: 6b5WC0dqbgCeOMnTs023JajseMvTDcgG X-Proofpoint-GUID: 6b5WC0dqbgCeOMnTs023JajseMvTDcgG X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.182.1,Aquarius:18.0.790,Hydra:6.0.425,FMLib:17.0.607.475 definitions=2021-10-12_01,2021-10-11_01,2020-04-07_01 Subject: [dpdk-dev] [PATCH v5 24/28] net/cnxk: support ops to enable/disable meter X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Sunil Kumar Kori Implement API to enable or disable meter instance for CNXK platform. Signed-off-by: Sunil Kumar Kori Signed-off-by: Rakesh Kudurumalla --- v5: - Fix checkpatch errors - Fix patch apply errors v4: - Rebase support on dpdk-next-net-mrvl branch - Handled meter action during flow destroy - Handled meter cleanup during port shutdown v3: - Rebase support on latest DPDK - Handled multilevel chaining for tree hierarchy - Fix naming convention v2: - Rebase support on latest DPDK - Handled multilevel chaining for linear hierarchy - Review comments incorporated drivers/net/cnxk/cnxk_ethdev_mtr.c | 60 ++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/drivers/net/cnxk/cnxk_ethdev_mtr.c b/drivers/net/cnxk/cnxk_ethdev_mtr.c index 6d950fd177..6c19b90e10 100644 --- a/drivers/net/cnxk/cnxk_ethdev_mtr.c +++ b/drivers/net/cnxk/cnxk_ethdev_mtr.c @@ -555,6 +555,64 @@ cnxk_nix_mtr_destroy(struct rte_eth_dev *eth_dev, uint32_t mtr_id, return rc; } +static int +cnxk_nix_mtr_enable(struct rte_eth_dev *eth_dev, uint32_t mtr_id, + struct rte_mtr_error *error) +{ + struct cnxk_eth_dev *dev = cnxk_eth_pmd_priv(eth_dev); + struct roc_nix *nix = &dev->nix; + struct cnxk_meter_node *mtr; + struct roc_nix_rq *rq; + uint32_t i; + int rc = 0; + + mtr = nix_mtr_find(dev, mtr_id); + if (mtr == NULL) { + return -rte_mtr_error_set(error, ENOENT, + RTE_MTR_ERROR_TYPE_MTR_ID, NULL, + "Meter id is invalid."); + } + + if (mtr->level != 0) + return 0; + + for (i = 0; i < mtr->rq_num; i++) { + rq = &dev->rqs[mtr->rq_id[i]]; + rc |= roc_nix_bpf_ena_dis(nix, mtr->bpf_id, rq, true); + } + + return rc; +} + +static int +cnxk_nix_mtr_disable(struct rte_eth_dev *eth_dev, uint32_t mtr_id, + struct rte_mtr_error *error) +{ + struct cnxk_eth_dev *dev = cnxk_eth_pmd_priv(eth_dev); + struct roc_nix *nix = &dev->nix; + struct cnxk_meter_node *mtr; + struct roc_nix_rq *rq; + uint32_t i; + int rc = 0; + + mtr = nix_mtr_find(dev, mtr_id); + if (mtr == NULL) { + return -rte_mtr_error_set(error, ENOENT, + RTE_MTR_ERROR_TYPE_MTR_ID, NULL, + "Meter id is invalid."); + } + + if (mtr->level != 0) + return 0; + + for (i = 0; i < mtr->rq_num; i++) { + rq = &dev->rqs[mtr->rq_id[i]]; + rc |= roc_nix_bpf_ena_dis(nix, mtr->bpf_id, rq, false); + } + + return rc; +} + const struct rte_mtr_ops nix_mtr_ops = { .capabilities_get = cnxk_nix_mtr_capabilities_get, .meter_profile_add = cnxk_nix_mtr_profile_add, @@ -564,6 +622,8 @@ const struct rte_mtr_ops nix_mtr_ops = { .meter_policy_delete = cnxk_nix_mtr_policy_delete, .create = cnxk_nix_mtr_create, .destroy = cnxk_nix_mtr_destroy, + .meter_enable = cnxk_nix_mtr_enable, + .meter_disable = cnxk_nix_mtr_disable, }; int -- 2.25.1