From patchwork Fri Aug 11 08:57:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nithin Dabilpuram X-Patchwork-Id: 130128 X-Patchwork-Delegate: jerinj@marvell.com Return-Path: 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]) by inbox.dpdk.org (Postfix) with ESMTP id 8A75043032; Fri, 11 Aug 2023 10:59:36 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 0A0BE4325D; Fri, 11 Aug 2023 10:58:56 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by mails.dpdk.org (Postfix) with ESMTP id 0AFED43260 for ; Fri, 11 Aug 2023 10:58:53 +0200 (CEST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 37AN18uL008578 for ; Fri, 11 Aug 2023 01:58:53 -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=+fze9z46OzSci3ldfNbNpeVjhbR2B/elMF45hFUzIQc=; b=R88KPU/Qgz+0JwSvZ5Hr3ubcqYjvVBVIbEBSUOsoePOr7iCwj0iRWu0gRWetcSVE28Dp dJUjGtMWAsBOG0ynr4fy/Jo7J6WFQX3uOe6kCtsJvHT0ZH6V2wSujdPKDQhECJ6tTx7C xsiDT6m2Z9cEpZO0khtRAJjIlKum+sJJYaizxLzUTM/qnfZiYBkFj/7J+CyfLRYj0tl7 uCjiG8K0L/Q6ag2po9WziELJ8v1TWgvlSs/wNmtDLnhz6P+zcIErxGhD4wsJf+IM0w2j dVojjwy4Y41hOJUDEEN51oY7NwUy4kMc9vRyoJTJOLDWnRFeznWdCE4j2zoKE0UCnHGe VA== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3sd8ya1g9v-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT) for ; Fri, 11 Aug 2023 01:58:53 -0700 Received: from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.48; Fri, 11 Aug 2023 01:58:51 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.48 via Frontend Transport; Fri, 11 Aug 2023 01:58:51 -0700 Received: from hyd1588t430.caveonetworks.com (unknown [10.29.52.204]) by maili.marvell.com (Postfix) with ESMTP id DDB423F706A; Fri, 11 Aug 2023 01:58:48 -0700 (PDT) From: Nithin Dabilpuram To: Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , Satha Rao CC: , , Rahul Bhansali Subject: [PATCH 14/31] common/cnxk: add API to get Rx chan count from NIX Date: Fri, 11 Aug 2023 14:27:48 +0530 Message-ID: <20230811085805.441256-14-ndabilpuram@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230811085805.441256-1-ndabilpuram@marvell.com> References: <20230811085805.441256-1-ndabilpuram@marvell.com> MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: ng-Ci6nsVZPov9Y9EFeG8-N2FQCwTxQ6 X-Proofpoint-GUID: ng-Ci6nsVZPov9Y9EFeG8-N2FQCwTxQ6 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-08-10_20,2023-08-10_01,2023-05-22_02 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 From: Rahul Bhansali For SDP, provide an API to get Rx chan count from NIX as all channels are always active. Signed-off-by: Rahul Bhansali --- drivers/common/cnxk/roc_nix.c | 8 ++++++++ drivers/common/cnxk/roc_nix.h | 1 + drivers/common/cnxk/version.map | 1 + 3 files changed, 10 insertions(+) diff --git a/drivers/common/cnxk/roc_nix.c b/drivers/common/cnxk/roc_nix.c index 498328d6ed..f64933a1d9 100644 --- a/drivers/common/cnxk/roc_nix.c +++ b/drivers/common/cnxk/roc_nix.c @@ -21,6 +21,14 @@ roc_nix_get_base_chan(struct roc_nix *roc_nix) return nix->rx_chan_base; } +uint8_t +roc_nix_get_rx_chan_cnt(struct roc_nix *roc_nix) +{ + struct nix *nix = roc_nix_to_nix_priv(roc_nix); + + return nix->rx_chan_cnt; +} + uint16_t roc_nix_get_vwqe_interval(struct roc_nix *roc_nix) { diff --git a/drivers/common/cnxk/roc_nix.h b/drivers/common/cnxk/roc_nix.h index 1d84f4de9d..377b9604ea 100644 --- a/drivers/common/cnxk/roc_nix.h +++ b/drivers/common/cnxk/roc_nix.h @@ -527,6 +527,7 @@ bool __roc_api roc_nix_is_sdp(struct roc_nix *roc_nix); bool __roc_api roc_nix_is_pf(struct roc_nix *roc_nix); bool __roc_api roc_nix_is_vf_or_sdp(struct roc_nix *roc_nix); int __roc_api roc_nix_get_base_chan(struct roc_nix *roc_nix); +uint8_t __roc_api roc_nix_get_rx_chan_cnt(struct roc_nix *roc_nix); int __roc_api roc_nix_get_pf(struct roc_nix *roc_nix); int __roc_api roc_nix_get_vf(struct roc_nix *roc_nix); uint16_t __roc_api roc_nix_get_pf_func(struct roc_nix *roc_nix); diff --git a/drivers/common/cnxk/version.map b/drivers/common/cnxk/version.map index 1436c90e12..f2df099ad4 100644 --- a/drivers/common/cnxk/version.map +++ b/drivers/common/cnxk/version.map @@ -214,6 +214,7 @@ INTERNAL { roc_nix_get_base_chan; roc_nix_get_pf; roc_nix_get_pf_func; + roc_nix_get_rx_chan_cnt; roc_nix_get_vf; roc_nix_get_vwqe_interval; roc_nix_inl_cb_register;