From patchwork Fri Oct 18 00:01:47 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xiao Wang X-Patchwork-Id: 61376 X-Patchwork-Delegate: david.marchand@redhat.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 1AC6E1E942; Thu, 17 Oct 2019 14:03:11 +0200 (CEST) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by dpdk.org (Postfix) with ESMTP id 6FAE01E888 for ; Thu, 17 Oct 2019 14:03:01 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Oct 2019 05:03:00 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.67,307,1566889200"; d="scan'208";a="371114824" Received: from dpdk-xiao1.sh.intel.com ([10.67.110.150]) by orsmga005.jf.intel.com with ESMTP; 17 Oct 2019 05:02:59 -0700 From: Xiao Wang To: bruce.richardson@intel.com Cc: dev@dpdk.org, Xiao Wang Date: Thu, 17 Oct 2019 20:01:47 -0400 Message-Id: <20191018000147.193134-1-xiao.w.wang@intel.com> X-Mailer: git-send-email 2.15.1 Subject: [dpdk-dev] [PATCH] doc: fix address type description for IOAT rawdev 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" Align the description to what the code snippet shows. Fixes: 0a92e63fc4cd ("raw/ioat: add local API to perform copies") Signed-off-by: Xiao Wang Acked-by: Bruce Richardson --- doc/guides/rawdevs/ioat.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/guides/rawdevs/ioat.rst b/doc/guides/rawdevs/ioat.rst index 607cb5a86..d0eee5e23 100644 --- a/doc/guides/rawdevs/ioat.rst +++ b/doc/guides/rawdevs/ioat.rst @@ -160,7 +160,7 @@ the application calls ``rte_ioat_completed_copies()``. The ``rte_ioat_enqueue_copy()`` function enqueues a single copy to the device ring for copying at a later point. The parameters to that function -include the physical addresses of both the source and destination buffers, +include the IOVA addresses of both the source and destination buffers, as well as two "handles" to be returned to the user when the copy is completed. These handles can be arbitrary values, but two are provided so that the library can track handles for both source and destination on