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 7219242344; Tue, 10 Oct 2023 03:40:29 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 4615A4027B; Tue, 10 Oct 2023 03:40:29 +0200 (CEST) Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by mails.dpdk.org (Postfix) with ESMTP id 6581C40278 for ; Tue, 10 Oct 2023 03:40:27 +0200 (CEST) Received: from dggpeml100024.china.huawei.com (unknown [172.30.72.57]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4S4JSH4GfBzrSvw; Tue, 10 Oct 2023 09:37:51 +0800 (CST) Received: from [10.84.10.109] (10.84.10.109) by dggpeml100024.china.huawei.com (7.185.36.115) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.31; Tue, 10 Oct 2023 09:40:22 +0800 Content-Type: multipart/alternative; boundary="------------ulSW0b900EZKOnOrGXGy0oF2" Message-ID: <610534ae-2b81-eb9c-6fdf-3dc1fae5f81e@huawei.com> Date: Tue, 10 Oct 2023 09:40:13 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.2.1 Subject: Re: [PATCH v4 1/2] dmadev: offload to auto free DMA buffer To: Amit Prakash Shukla , Kevin Laatz , Bruce Richardson CC: , , , , , , , , , , References: <20230928115031.259592-1-amitprakashs@marvell.com> <20231009120236.1641008-1-amitprakashs@marvell.com> <20231009120236.1641008-2-amitprakashs@marvell.com> Content-Language: en-US From: fengchengwen In-Reply-To: <20231009120236.1641008-2-amitprakashs@marvell.com> X-Originating-IP: [10.84.10.109] X-ClientProxiedBy: dggpeml100009.china.huawei.com (7.185.36.95) To dggpeml100024.china.huawei.com (7.185.36.115) 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 --------------ulSW0b900EZKOnOrGXGy0oF2 Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit Acked-by: Chengwen Feng On 2023/10/9 20:02, Amit Prakash Shukla wrote: > This changeset adds support in DMA library to auto free DMA buffer by > hardware. On a supported hardware, application can pass on the mempool > information as part of vchan config. > > Signed-off-by: Amit Prakash Shukla > Acked-by: Morten Brørup > Acked-by: Anoob Joseph > --- > lib/dmadev/rte_dmadev.h | 43 +++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 43 insertions(+) > ... --------------ulSW0b900EZKOnOrGXGy0oF2 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: 8bit 
Acked-by: Chengwen Feng <fengchengwen@huawei.com>

On 2023/10/9 20:02, Amit Prakash Shukla wrote:
This changeset adds support in DMA library to auto free DMA buffer by
hardware. On a supported hardware, application can pass on the mempool
information as part of vchan config.

Signed-off-by: Amit Prakash Shukla <amitprakashs@marvell.com>
Acked-by: Morten Brørup <mb@smartsharesystems.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
---
 lib/dmadev/rte_dmadev.h | 43 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
...
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