From patchwork Fri Jul 1 15:32:38 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Satha Koteswara Rao Kottidi X-Patchwork-Id: 113628 X-Patchwork-Delegate: thomas@monjalon.net 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 28FADA00C4; Fri, 1 Jul 2022 17:35:15 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 0C28140A7B; Fri, 1 Jul 2022 17:35:15 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by mails.dpdk.org (Postfix) with ESMTP id DDBB24069D for ; Fri, 1 Jul 2022 17:35:12 +0200 (CEST) Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 261DBGG1012566; Fri, 1 Jul 2022 08:33:07 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : mime-version : content-type; s=pfpt0220; bh=zsc79vhliNSD4eD61kJwaLBa8wjnJTBCYvBy8VI4900=; b=cs/JHu8SPsu4jo+oAcZVqiskbgb70TIbXoUS04GT4fcy7TvEWruQONZaeGiXQ2Gzj19y VGhNGVmtBXhZbsjvOD4vDeT5zbPFMx7U2oAdMuT6RkhVHIKdcky5DxclDiLwmrux9w0V p+IvVxc2m/5yUJcaXoII/LLfLNW9Xd5gD/Q6Ei8JHFdQQ9akuMxrUt+201YPbIl8RSLn vLMojdrkMjuPMK07W4Qbos4SikvUjVHKybQx31m7qBUWr/87HTBpwlgvwzQDfiJcfWtA Sg67pbmzFsARpHJ7oBO3sinsIi56AN3+IT9ycI/N3kMohfwakm/riKdv4GIjZLBOaDsY 1g== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0a-0016f401.pphosted.com (PPS) with ESMTPS id 3h1akbp0da-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Fri, 01 Jul 2022 08:33:07 -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 15.0.1497.2; Fri, 1 Jul 2022 08:33:05 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.18 via Frontend Transport; Fri, 1 Jul 2022 08:33:05 -0700 Received: from cavium.localdomain (unknown [10.28.34.26]) by maili.marvell.com (Postfix) with ESMTP id 98E153F707F; Fri, 1 Jul 2022 08:33:03 -0700 (PDT) From: To: Ray Kinsella CC: , Satha Rao Subject: [PATCH] doc: announce changes to rte_eth_set_queue_rate_limit api Date: Fri, 1 Jul 2022 11:32:38 -0400 Message-ID: <1656689558-27482-1-git-send-email-skoteshwar@marvell.com> X-Mailer: git-send-email 1.8.3.1 MIME-Version: 1.0 X-Proofpoint-GUID: lXVk2OH4YWumfdXcrEorrH8DQcPjokPM X-Proofpoint-ORIG-GUID: lXVk2OH4YWumfdXcrEorrH8DQcPjokPM X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.883,Hydra:6.0.517,FMLib:17.11.122.1 definitions=2022-07-01_08,2022-06-28_01,2022-06-22_01 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: Satha Rao rte_eth_set_queue_rate_limit argument rate modified to uint64_t to support more than 64Gbps. Signed-off-by: Satha Rao --- doc/guides/rel_notes/deprecation.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst index 4e5b23c..5bf2b72 100644 --- a/doc/guides/rel_notes/deprecation.rst +++ b/doc/guides/rel_notes/deprecation.rst @@ -125,3 +125,8 @@ Deprecation Notices applications should be updated to use the ``dmadev`` library instead, with the underlying HW-functionality being provided by the ``ioat`` or ``idxd`` dma drivers + +* ethdev: The function ``rte_eth_set_queue_rate_limit`` takes ``rate`` in Mbps. + This parameter declared as uint16_t, queue rate limited to 64Gbps. ``rate`` + parameter will be modified to uint64_t in DPDK 22.11 so that it can work for + more than 64Gbps.