From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 6BE47A0A0C; Fri, 2 Jul 2021 15:59:25 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id D4E2041363; Fri, 2 Jul 2021 15:59:24 +0200 (CEST) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by mails.dpdk.org (Postfix) with ESMTP id 2163B41353 for ; Fri, 2 Jul 2021 15:59:23 +0200 (CEST) X-IronPort-AV: E=McAfee;i="6200,9189,10033"; a="205727576" X-IronPort-AV: E=Sophos;i="5.83,317,1616482800"; d="scan'208";a="205727576" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Jul 2021 06:59:22 -0700 X-IronPort-AV: E=Sophos;i="5.83,317,1616482800"; d="scan'208";a="494140531" Received: from bricha3-mobl.ger.corp.intel.com ([10.252.22.59]) by fmsmga002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-SHA; 02 Jul 2021 06:59:19 -0700 Date: Fri, 2 Jul 2021 14:59:16 +0100 From: Bruce Richardson To: Chengwen Feng Cc: thomas@monjalon.net, ferruh.yigit@intel.com, jerinj@marvell.com, jerinjacobk@gmail.com, dev@dpdk.org, mb@smartsharesystems.com, nipun.gupta@nxp.com, hemant.agrawal@nxp.com, maxime.coquelin@redhat.com, honnappa.nagarahalli@arm.com, david.marchand@redhat.com, sburla@marvell.com, pkapoor@marvell.com, konstantin.ananyev@intel.com, liangma@liangbit.com Message-ID: References: <1625231891-2963-1-git-send-email-fengchengwen@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1625231891-2963-1-git-send-email-fengchengwen@huawei.com> Subject: Re: [dpdk-dev] [PATCH] dmadev: introduce DMA device library 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 Sender: "dev" On Fri, Jul 02, 2021 at 09:18:11PM +0800, Chengwen Feng wrote: > This patch introduces 'dmadevice' which is a generic type of DMA > device. > > The APIs of dmadev library exposes some generic operations which can > enable configuration and I/O with the DMA devices. > > Signed-off-by: Chengwen Feng > --- Thanks for this new revision. We will try porting our driver implementations under this API and see how it performs. We'll send on feedback later based on that and based on code review. /Bruce