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 86E9546E93; Mon, 8 Sep 2025 04:39:13 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 1E01040264; Mon, 8 Sep 2025 04:39:13 +0200 (CEST) Received: from szxga06-in.huawei.com (szxga06-in.huawei.com [45.249.212.32]) by mails.dpdk.org (Postfix) with ESMTP id 1249C400EF for ; Mon, 8 Sep 2025 04:39:10 +0200 (CEST) Received: from mail.maildlp.com (unknown [172.19.163.44]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4cKrlj20h9z3tZcq; Mon, 8 Sep 2025 10:40:17 +0800 (CST) Received: from kwepemk500009.china.huawei.com (unknown [7.202.194.94]) by mail.maildlp.com (Postfix) with ESMTPS id 8B9FC1402C4; Mon, 8 Sep 2025 10:39:08 +0800 (CST) Received: from localhost.localdomain (10.50.165.33) by kwepemk500009.china.huawei.com (7.202.194.94) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Mon, 8 Sep 2025 10:39:08 +0800 From: Chengwen Feng To: CC: , Subject: [PATCH v2 0/4] add Hisilicon accelerator DMA driver Date: Mon, 8 Sep 2025 10:39:03 +0800 Message-ID: <20250908023907.36480-1-fengchengwen@huawei.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20250827092729.10719-1-fengchengwen@huawei.com> References: <20250827092729.10719-1-fengchengwen@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.50.165.33] X-ClientProxiedBy: kwepems200002.china.huawei.com (7.221.188.68) To kwepemk500009.china.huawei.com (7.202.194.94) 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 patchset adds Hisilicon accelerator DMA driver which based on UACCE bus. Chengwen Feng (4): dma/acc: add probe and remove dma/acc: add control path ops dma/acc: add data path ops dma/acc: add doc --- v2: fix magic number. support clean write back field when submit request. MAINTAINERS | 5 + doc/guides/dmadevs/acc.rst | 63 +++ doc/guides/dmadevs/index.rst | 1 + doc/guides/rel_notes/release_25_11.rst | 6 + drivers/dma/acc/acc_dmadev.c | 723 +++++++++++++++++++++++++ drivers/dma/acc/acc_dmadev.h | 168 ++++++ drivers/dma/acc/meson.build | 21 + drivers/dma/meson.build | 1 + 8 files changed, 988 insertions(+) create mode 100644 doc/guides/dmadevs/acc.rst create mode 100644 drivers/dma/acc/acc_dmadev.c create mode 100644 drivers/dma/acc/acc_dmadev.h create mode 100644 drivers/dma/acc/meson.build -- 2.17.1