From patchwork Wed Nov 6 19:18:00 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pavan Nikhilesh Bhagavatula X-Patchwork-Id: 62613 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 41840A04AF; Wed, 6 Nov 2019 20:18:48 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 530A41E90C; Wed, 6 Nov 2019 20:18:40 +0100 (CET) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by dpdk.org (Postfix) with ESMTP id E9FDF1E8F9 for ; Wed, 6 Nov 2019 20:18:38 +0100 (CET) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id xA6JFXBm024295; Wed, 6 Nov 2019 11:18:38 -0800 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=pfpt0818; bh=EwXj/x3C0a+5j1r3JcORRQsQdAa4OXkXTew2PUDjDtM=; b=T0Tr4vTuOKNR5fA2wX0T9wKeAXYCzJlRTCNCM2xMgKYcATgNzGlq0ipJJVvDEtQvK+uu R+2TFgSP7FQB8+psMzusXCL9+u2Tte7QiAvF6oFgKjnzGYZ7QxNs7W6B/uUjSUVn71xi 1QH6etB6ArfWrsdpIur1hiIGZyEMsIOK/kRwGBdjmfLWc9NkakSvJvro4YLd9lejTQKO NNMNDn/yd/0CHe7FhwCYlYSnd7cNvsaQIWjJjjMI9GqPI4LJHYU53xMhVIKturDJ9j8c EYko4auPErdAJwHnhHOLQ3a37stR0SxkDDt+ZeEOLY+zya6lB+9IvJY++woIk035WcZe JA== Received: from sc-exch03.marvell.com ([199.233.58.183]) by mx0b-0016f401.pphosted.com with ESMTP id 2w42e00h86-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Wed, 06 Nov 2019 11:18:38 -0800 Received: from SC-EXCH03.marvell.com (10.93.176.83) by SC-EXCH03.marvell.com (10.93.176.83) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Wed, 6 Nov 2019 11:18:36 -0800 Received: from maili.marvell.com (10.93.176.43) by SC-EXCH03.marvell.com (10.93.176.83) with Microsoft SMTP Server id 15.0.1367.3 via Frontend Transport; Wed, 6 Nov 2019 11:18:36 -0800 Received: from BG-LT7430.marvell.com (unknown [10.28.17.76]) by maili.marvell.com (Postfix) with ESMTP id 387673F703F; Wed, 6 Nov 2019 11:18:33 -0800 (PST) From: To: , , , , Harry van Haaren CC: , Pavan Nikhilesh Date: Thu, 7 Nov 2019 00:48:00 +0530 Message-ID: <20191106191803.15098-7-pbhagavatula@marvell.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191106191803.15098-1-pbhagavatula@marvell.com> References: <20191029153722.4547-1-pbhagavatula@marvell.com> <20191106191803.15098-1-pbhagavatula@marvell.com> MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,18.0.572 definitions=2019-11-06_06:2019-11-06,2019-11-06 signatures=0 Subject: [dpdk-dev] [PATCH v16 6/8] examples/eventdev_pipeline: add new Rx RSS hash offload X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 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: Pavan Nikhilesh Since pipeline_generic uses `rte_mbuf::hash::rss` add the new Rx offload flag `DEV_RX_OFFLOAD_RSS_HASH` to inform PMD to copy the RSS hash result into the mbuf. Signed-off-by: Pavan Nikhilesh --- examples/eventdev_pipeline/pipeline_worker_generic.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/examples/eventdev_pipeline/pipeline_worker_generic.c b/examples/eventdev_pipeline/pipeline_worker_generic.c index 0058ba700..42ff4eeb9 100644 --- a/examples/eventdev_pipeline/pipeline_worker_generic.c +++ b/examples/eventdev_pipeline/pipeline_worker_generic.c @@ -314,6 +314,9 @@ port_init(uint8_t port, struct rte_mempool *mbuf_pool) port_conf.txmode.offloads |= DEV_TX_OFFLOAD_MBUF_FAST_FREE; + if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_RSS_HASH) + port_conf.rxmode.offloads |= DEV_RX_OFFLOAD_RSS_HASH; + rx_conf = dev_info.default_rxconf; rx_conf.offloads = port_conf.rxmode.offloads;