From patchwork Tue Sep 26 10:32:32 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Amit Prakash Shukla X-Patchwork-Id: 131949 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 BD7E642642; Tue, 26 Sep 2023 12:34:12 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 421DB406BC; Tue, 26 Sep 2023 12:34:02 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by mails.dpdk.org (Postfix) with ESMTP id 202AC402E0 for ; Tue, 26 Sep 2023 12:34:00 +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 38QA1T0b029934; Tue, 26 Sep 2023 03:33:59 -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=kOydk9QV/W4ME/7MES6DQk57XMeASQ1JEOSqFmk3G8A=; b=C8Wc9INb0GQktx0vQYlhj+YRNfEwXFGfhWOvaMw5nAxG/T04jVXoao3YQdchivIHPwwJ FzNxKAgmP+i1R753/rrv/MdpVxNT0SX+UflOEj1U/plsX6yVhfV6q9atI2s1Bi1q5Alo 1+GJZ8zKVqK6LEfgecjNaHFcK7IS4gqLS0HaBQ6ne2S7yVFEEMLcRaImTMomshIH6eWa KDuC7STvSF/UMvy686ePhECbUE08H9eHD56wKA4OcIOhxxpoYFL3CW+Voq8wC/45tH4X iNNT+VwxPFHQQTjh5XiFxinYs+Kve0gijG2BK/4i7A4Z99PtYExRWq3W+Wqp6Ae3QMKt HA== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3t9yhm0hd6-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Tue, 26 Sep 2023 03:33:59 -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 15.0.1497.48; Tue, 26 Sep 2023 03:33:57 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.48 via Frontend Transport; Tue, 26 Sep 2023 03:33:57 -0700 Received: from localhost.localdomain (unknown [10.28.36.157]) by maili.marvell.com (Postfix) with ESMTP id A46BF3F70A6; Tue, 26 Sep 2023 03:33:52 -0700 (PDT) From: Amit Prakash Shukla To: Amit Prakash Shukla , Jerin Jacob CC: , , , , , , , , , , , , Subject: [PATCH v4 11/12] eventdev: add DMA adapter event port get Date: Tue, 26 Sep 2023 16:02:32 +0530 Message-ID: <20230926103233.3956431-12-amitprakashs@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230926103233.3956431-1-amitprakashs@marvell.com> References: <20230923133449.3780841-1-amitprakashs@marvell.com> <20230926103233.3956431-1-amitprakashs@marvell.com> MIME-Version: 1.0 X-Proofpoint-GUID: 7n2VpDdyfh0qdEtdljrGCParQrY8bsk0 X-Proofpoint-ORIG-GUID: 7n2VpDdyfh0qdEtdljrGCParQrY8bsk0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-09-26_07,2023-09-25_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 Added support for DMA adapter event port get. Signed-off-by: Amit Prakash Shukla --- lib/eventdev/rte_event_dma_adapter.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/lib/eventdev/rte_event_dma_adapter.c b/lib/eventdev/rte_event_dma_adapter.c index 9770b0b8df..2b0919d705 100644 --- a/lib/eventdev/rte_event_dma_adapter.c +++ b/lib/eventdev/rte_event_dma_adapter.c @@ -472,6 +472,22 @@ rte_event_dma_adapter_free(uint8_t id) return 0; } +int +rte_event_dma_adapter_event_port_get(uint8_t id, uint8_t *event_port_id) +{ + struct event_dma_adapter *adapter; + + EVENT_DMA_ADAPTER_ID_VALID_OR_ERR_RET(id, -EINVAL); + + adapter = edma_id_to_adapter(id); + if (adapter == NULL || event_port_id == NULL) + return -EINVAL; + + *event_port_id = adapter->event_port_id; + + return 0; +} + static inline unsigned int edma_enq_to_dma_dev(struct event_dma_adapter *adapter, struct rte_event *ev, unsigned int cnt) {