From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 86CA9A0487 for ; Wed, 3 Jul 2019 12:07:05 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 6694E2C38; Wed, 3 Jul 2019 12:07:05 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by dpdk.org (Postfix) with ESMTP id 2203C231E for ; Wed, 3 Jul 2019 12:07:04 +0200 (CEST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x63A0WHA017546; Wed, 3 Jul 2019 03:07:03 -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=pfpt0818; bh=Fq0sEcckU6JPtEI+2iUGgBwvXAODHXa462tw9A5gGFU=; b=QU5xOvkN6zgxEFyMos3v70oT+CmbeO513e4tVCu9N3Edgsr/tKDCJ/gV5lAiFSN2MY45 AcWemuel192wplvi0VUtGjYg66Z53+uL4sn/UFDP9ZLtnFjzqH+56ItuFNTnthNt3WVS 2xiB92kR4vJzB1o5WQPRDNlAwX2ZO5kAHVR75DnC8cbW0gtIMOB/s5f4ZRvS3PlT65DD 7m3DXazHg/XQZM3+/ix0l9jQscZt2/b/b2FE5dV3qjb5z+x52Z4Gzwde4/xmhz/JSfQ2 4f6yZKfNZi5oSZUuPEzLqTlWiXfMkEcEcqa4unbiIItSfFGUyAomY1bhh6iHSzCmDwos pA== Received: from sc-exch01.marvell.com ([199.233.58.181]) by mx0b-0016f401.pphosted.com with ESMTP id 2tg5734t0v-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Wed, 03 Jul 2019 03:07:00 -0700 Received: from SC-EXCH03.marvell.com (10.93.176.83) by SC-EXCH01.marvell.com (10.93.176.81) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Wed, 3 Jul 2019 03:04:55 -0700 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, 3 Jul 2019 03:04:55 -0700 Received: from BG-LT7430.marvell.com (unknown [10.28.17.31]) by maili.marvell.com (Postfix) with ESMTP id 3035E3F703F; Wed, 3 Jul 2019 03:04:52 -0700 (PDT) From: To: , Pavan Nikhilesh , "John McNamara" , Marko Kovacevic CC: Date: Wed, 3 Jul 2019 15:34:30 +0530 Message-ID: <20190703100430.716-7-pbhagavatula@marvell.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190703100430.716-1-pbhagavatula@marvell.com> References: <20190703100430.716-1-pbhagavatula@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-07-03_03:, , signatures=0 Subject: [dpdk-dev] [PATCH v3 6/6] doc: update Marvell OCTEON TX2 documentation 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 Update event octentx2 capabilities w.r.t event eth Rx/Tx capabilities. Signed-off-by: Pavan Nikhilesh Acked-by: John McNamara --- doc/guides/eventdevs/octeontx2.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/doc/guides/eventdevs/octeontx2.rst b/doc/guides/eventdevs/octeontx2.rst index e5624ba23..fad84cf42 100644 --- a/doc/guides/eventdevs/octeontx2.rst +++ b/doc/guides/eventdevs/octeontx2.rst @@ -32,6 +32,12 @@ Features of the OCTEON TX2 SSO PMD are: time granularity of 2.5us. - Up to 256 TIM rings aka event timer adapters. - Up to 8 rings traversed in parallel. +- HW managed packets enqueued from ethdev to eventdev exposed through event eth + RX adapter. +- N:1 ethernet device Rx queue to Event queue mapping. +- Lockfree Tx from event eth Tx adapter using ``DEV_TX_OFFLOAD_MT_LOCKFREE`` + capability while maintaining receive packet order. +- Full Rx/Tx offload support defined through ethdev queue config. Prerequisites and Compilation procedure --------------------------------------- -- 2.22.0