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Thu, 30 Jun 2022 10:50:30 +0000 Message-ID: <6bf895d1-5df7-d4a0-db50-a8d2c83eba3e@arm.com> Date: Thu, 30 Jun 2022 16:20:24 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 Subject: Re: [PATCH] dmaengine: pl330: Set DMA_INTERRUPT capability and add related callback Content-Language: en-US To: Vinod Koul Cc: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, robin.murphy@arm.com References: <20220629093003.19440-1-vivek.gautam@arm.com> From: Vivek Kumar Gautam In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-ClientProxiedBy: PN3PR01CA0140.INDPRD01.PROD.OUTLOOK.COM (2603:1096:c01:bf::12) To PAXPR08MB7247.eurprd08.prod.outlook.com (2603:10a6:102:212::7) MIME-Version: 1.0 X-MS-Office365-Filtering-Correlation-Id: 1b2b2019-692e-4ccb-31fb-08da5a8660d2 X-MS-TrafficTypeDiagnostic: VE1PR08MB4640:EE_|VE1EUR03FT061:EE_|VI1PR08MB3566:EE_ x-checkrecipientrouted: true NoDisclaimer: true X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam-Untrusted: BCL:0; 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X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Jun 2022 10:50:42.1445 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 1b2b2019-692e-4ccb-31fb-08da5a8660d2 X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d;Ip=[63.35.35.123];Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-AuthSource: VE1EUR03FT061.eop-EUR03.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR08MB3566 Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org Hi Vinod, On 6/29/22 16:18, Vinod Koul wrote: > On 29-06-22, 15:00, Vivek Gautam wrote: >> With the verification for DMA_INTERRUPT capability added to the dmatest >> module, the dmatest fails to start for various channels of pl330 dma >> controller. So, set the DMA_INTERRUPT capability and add the required >> callback method to set the transaction descriptor flags. > > Are you sire you want that? See 646728dff254 in linux-next Thanks for pointing to this. My bad that I missed to notice this patch in lkml. My patch can be dropped. Sorry for the noise. Best regards Vivek [snip] IMPORTANT NOTICE: The contents of this email and any attachments are confid= ential and may also be privileged. If you are not the intended recipient, p= lease notify the sender immediately and do not disclose the contents to any= other person, use it for any purpose, or store or copy the information in = any medium. Thank you.