From patchwork Wed Jun 8 08:50:04 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: fengchengwen X-Patchwork-Id: 112533 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 DBD3DA0548; Wed, 8 Jun 2022 10:56:30 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id C761440689; Wed, 8 Jun 2022 10:56:30 +0200 (CEST) Received: from szxga08-in.huawei.com (szxga08-in.huawei.com [45.249.212.255]) by mails.dpdk.org (Postfix) with ESMTP id 6CD324021D for ; Wed, 8 Jun 2022 10:56:29 +0200 (CEST) Received: from dggpeml500024.china.huawei.com (unknown [172.30.72.55]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4LJ1Hy4rBgz1KC39; Wed, 8 Jun 2022 16:54:38 +0800 (CST) Received: from localhost.localdomain (10.67.165.24) by dggpeml500024.china.huawei.com (7.185.36.10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Wed, 8 Jun 2022 16:56:27 +0800 From: Chengwen Feng To: , , CC: , , Subject: [PATCH 0/3] bugfix and feature for skeleton DMA Date: Wed, 8 Jun 2022 16:50:04 +0800 Message-ID: <20220608085007.10679-1-fengchengwen@huawei.com> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 X-Originating-IP: [10.67.165.24] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To dggpeml500024.china.huawei.com (7.185.36.10) X-CFilter-Loop: Reflected 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 This patch set contains three patches for skeleton DMA. Chengwen Feng (2): dma/skeleton: fix return last-idx when no memcopy completed test/dma: reset last-idx before invoke DMA completed ops Sivaprasad Tummala (1): dma/skeleton: support multiple instances app/test/test_dmadev.c | 3 ++ drivers/dma/skeleton/skeleton_dmadev.c | 67 ++++++++++++++------------ drivers/dma/skeleton/skeleton_dmadev.h | 1 + 3 files changed, 39 insertions(+), 32 deletions(-)