From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A2FCDC83F15 for ; Wed, 30 Aug 2023 05:14:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235951AbjH3FO1 (ORCPT ); Wed, 30 Aug 2023 01:14:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49694 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234328AbjH3FNy (ORCPT ); Wed, 30 Aug 2023 01:13:54 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A8D12E0 for ; Tue, 29 Aug 2023 22:13:46 -0700 (PDT) X-UUID: fcf7190446f311ee9cb5633481061a41-20230830 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=MIME-Version:Content-Transfer-Encoding:Content-ID:Content-Type:In-Reply-To:References:Message-ID:Date:Subject:CC:To:From; bh=+uILPFB2Bj85dvwb3/ifnsSbFt32qAeqi1BIF/voksM=; b=SB8sP0LD9xv906zb/SlRfZaIaD5XDWJ+BdcdJxym1BO5N2IAPps5SOdmPwR44cfBJ4DcaU3g8pThUO+PPKpyOQvUSd+nD+Fwkm3gLmSPsV3EuQRqpDvC/Qct2hzysQr4U7515+860NU9qx5FnTioxQopIvXOmPOGgIresgT9pZQ=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.31,REQID:f1331ac5-f502-47d3-8a0e-36ee2a2f406f,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:0ad78a4,CLOUDID:8d271aef-9a6e-4c39-b73e-f2bc08ca3dc5,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES:1,SPR:NO, DKR:0,DKP:0,BRR:0,BRE:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: fcf7190446f311ee9cb5633481061a41-20230830 Received: from mtkmbs10n2.mediatek.inc [(172.21.101.183)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 2008922794; Wed, 30 Aug 2023 13:13:43 +0800 Received: from mtkmbs10n1.mediatek.inc (172.21.101.34) by mtkmbs11n1.mediatek.inc (172.21.101.185) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Wed, 30 Aug 2023 13:13:42 +0800 Received: from APC01-PSA-obe.outbound.protection.outlook.com (172.21.101.237) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Wed, 30 Aug 2023 13:13:42 +0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=NkHBax+0fxK+WRJhE+r/+iVu4CTO5/Q2z06Cm6fFP2o9s9aE7Z5tCR3ilFhQdA5GyrnmF7hrSYqrTf3hHjGUMITX7kNlJVjN3hemgmcV/llaFjCB6uqPm8g4WVccbh0NR4luPbi0/ByRH6GT4NHgRlfgWbW9ccycpMew0V1IemVxMesVo9A4TFPEOY/MbTjAlL/f+rLs4M3/CPBILIdbvi+6y2C8cHrgszSF7cUMrpIYU33m0KS7BwKNw4y95hN2LFrN/ba3Q5Kg8ZPIKEGpOK9pRPZWuHyF3JnbQzzsKyWb5pGTWJz8WeThMqwTcY+zq4XCmjlJIC1IpjLQDuSeGg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=+uILPFB2Bj85dvwb3/ifnsSbFt32qAeqi1BIF/voksM=; b=SciTSu7Y3J6Iq81+2oS8pIo102nPaRrep8xpUb8mJJkX8ag/EmtVREPsjfOv6vjFxl9nUs6Rzs12G+8oPhT8tfeslQvcqNMekNC6jbn275bNQ0Ctwefk7Y3KPdn7Ami53gz93lNHxon0z7e8uhYY2O7x0edmo8Ix2lwdb1z1rEiGVdFr/h74F8Fz7CxlXNK1auhdFVz0FD6aduD12Cqlz5Rf0HnJFgZfHLr8IsBALgpBQqQwLySYy/wj7/req56IY35xgXToYj2iV/l5vKIlGcDGhujB2y+yn01zM3/VRKyGgOpNzOVAciFowBjO6d02juzknAGsJQW5SAreZCWkYw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=mediatek.com; dmarc=pass action=none header.from=mediatek.com; dkim=pass header.d=mediatek.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mediateko365.onmicrosoft.com; s=selector2-mediateko365-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=+uILPFB2Bj85dvwb3/ifnsSbFt32qAeqi1BIF/voksM=; b=k1gQ1bLQZLP1ze9YFVJkA3vGiwAkT+bZDoZCVGKP8jf2E9aUSRTZnHLEngYMgAs0qVoKiwQ4GzenfHp3FGsB9Gi6/YDLmoZSqJRqDcvPD9S2d0/47p3Dky6W8vdamTI37MNyRHvIsR0jhDBE+Y9qRvMgXt3ZdTrGlDVGMesnAbE= Received: from TYZPR03MB6623.apcprd03.prod.outlook.com (2603:1096:400:1f5::13) by SG2PR03MB6827.apcprd03.prod.outlook.com (2603:1096:4:1d7::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6745.18; Wed, 30 Aug 2023 05:13:39 +0000 Received: from TYZPR03MB6623.apcprd03.prod.outlook.com ([fe80::a441:8f4:4de6:2437]) by TYZPR03MB6623.apcprd03.prod.outlook.com ([fe80::a441:8f4:4de6:2437%7]) with mapi id 15.20.6745.020; Wed, 30 Aug 2023 05:13:39 +0000 From: =?utf-8?B?U2hhd24gU3VuZyAo5a6L5a2d6KyZKQ==?= To: "chunkuang.hu@kernel.org" , "daniel@ffwll.ch" , "p.zabel@pengutronix.de" , =?utf-8?B?Q0sgSHUgKOiDoeS/iuWFiSk=?= , "airlied@gmail.com" , "matthias.bgg@gmail.com" , "jassisinghbrar@gmail.com" , "angelogioacchino.delregno@collabora.com" CC: "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "linux-mediatek@lists.infradead.org" , =?utf-8?B?SmFzb24tSkggTGluICjmnpfnnb/npaUp?= , =?utf-8?B?TmFuY3kgTGluICjmnpfmrKPonqIp?= , =?utf-8?B?U2luZ28gQ2hhbmcgKOW8teiIiOWciyk=?= , Project_Global_Chrome_Upstream_Group Subject: Re: [PATCH 11/15] drm/mediatek: Support CRC in VDOSYS0 Thread-Topic: [PATCH 11/15] drm/mediatek: Support CRC in VDOSYS0 Thread-Index: AQHZ1dSSV/xMoB67n0ynvIMpw2r+Xq/4uhiAgAmbtgA= Date: Wed, 30 Aug 2023 05:13:39 +0000 Message-ID: <476caaedd26b90ac4af51d783026e99468be5721.camel@mediatek.com> References: <20230823151332.28811-1-shawn.sung@mediatek.com> <20230823151332.28811-12-shawn.sung@mediatek.com> <949962e5bbafbc5a55addb155f649222cf369dbf.camel@mediatek.com> In-Reply-To: <949962e5bbafbc5a55addb155f649222cf369dbf.camel@mediatek.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=mediatek.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: TYZPR03MB6623:EE_|SG2PR03MB6827:EE_ x-ms-office365-filtering-correlation-id: 197caf2e-49b4-4903-f0ac-08dba917deff x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:TYZPR03MB6623.apcprd03.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(366004)(396003)(39860400002)(136003)(376002)(346002)(186009)(451199024)(1800799009)(2616005)(26005)(83380400001)(36756003)(107886003)(316002)(41300700001)(7416002)(6486002)(6506007)(86362001)(85182001)(71200400001)(6512007)(4744005)(38070700005)(38100700002)(4326008)(5660300002)(8936002)(64756008)(76116006)(66476007)(110136005)(66446008)(54906003)(66556008)(66946007)(8676002)(2906002)(478600001)(122000001);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?utf-8?B?NHBFaXBxQWZBWmRQU1lkaVk4Y3c0NVhRL2hqRTNyZVRncFVEUWhCbFUwVVlY?= =?utf-8?B?WGxJc3pjR1UzTCsvcFVWR1RqWG9UcXlmK0d1Nm9sYTIxK2R3U0dscnczN3Ni?= =?utf-8?B?cGFzTUtFY2Y4ZlczRzRZeG9MYUV2UVdlbWo5OHVwVnZ0YlQ4anRXSnFoTGJ4?= =?utf-8?B?eFQ4ME40L2U2RVQxTjlVQUdEZTM1dTRWajc4T1ZoVXB2UjZIYmwzd0FiRFcw?= =?utf-8?B?UW1xWXdXcWp6SmRjdzF6UUtXRUxzZjdSTXVWbDRiUTFnNVVGamxsOG1acGFp?= =?utf-8?B?UmlOVUNUamNVSTNpdmEvcEVGeFdKemZsRVR5NVBSMWlRcjhnNUFRblRvOHBD?= =?utf-8?B?eUszMmlsZEY3MDE5Q3JRcjFVYWZZc0ZJODR0cHp6akhtUXFoSzY3ZWs2SGdJ?= =?utf-8?B?ckxDTmNJeSthQ21xNDZLQWdETGlRa016UlFWeDFSTmZnMi81MWVsV0NBWHVU?= =?utf-8?B?WGREbHdPWnJLL3I0OWY4YkxjQzNHY21Va2JHOXVUYmQvRFEyKzBjaGdta0Yw?= =?utf-8?B?b0RmeTBNdVZhcVJGanh5cXpmMTRyV0p3eFM0cG50am85TUtmL0p4bC9ETHhU?= =?utf-8?B?anJIK3djaE1zMFdOaHByK0FNUElycE9LZGhHUVJDQWRFd1ZNdDBML0ZzeFNQ?= =?utf-8?B?SjJaWFY3WmsrQWRpN2R1SGRCbVFKeHBSZ1ZQYXJRN2NBNFJ1TW0vVGVVY2lq?= =?utf-8?B?Y09qYUN4RWEzL3RBR2cvRnQ2TVhhR0FRZXRSTjJRa0h2VVJuR2xBb3dvQXBm?= =?utf-8?B?Q3gxZEVBV1pIek5JV25wa0psaC9LVEV5TUNuLzdrZnp5R0FBUUNqeVYvaHBv?= =?utf-8?B?NWpRbkdRV1ppU0lGdXdyUEF4ZFlnNUV2azJHQmw0bVlZS0RvUit0aTZyREpl?= =?utf-8?B?OFdZeXZHcUVWN3ZjdlpHTUtuRUF5Q283eDJqRlFlMHhwQm9JMW5tZGJjUncz?= =?utf-8?B?QXBRbGdDQVdPSVNnZ244UGswc1g0WG5hak1GMkM3Y2VYaHR5VSsyMFdXL25r?= =?utf-8?B?WkdwZTBDcW9yTjZEZC9lYW1mMUZhdW92SEltdERFWCtkV0N4dU5xUFhRNHN6?= =?utf-8?B?OVE2RmRRYXhtT2RsZjVjTndRQ3h4ZVlXNXYwZGZvOFZyK21GT3U5cXFiNGZa?= =?utf-8?B?ODZVWFpVVDdqdGJvUndrb2hNek9OMWJjMUlreGlLMmFqdnhaNWhmeTlEZ3lE?= =?utf-8?B?TUNhOWJQTTNxRVhYUUpUckhkeFNERVBXQk9Hc0t3Wm9CNUh2OWRBcDFpOGZO?= =?utf-8?B?NnJhWVBDeXFDQVRwS3ZlZjZ6L003QjFMcnBKcHlwdFB3a01kZXdoaVRUMVpo?= =?utf-8?B?YWxBVjZyRnVHcnhqT2FscmYyZUVFbmxBNko4ejF5cVVZQjVKN0lqazNMSE1t?= =?utf-8?B?MENXcFZRZUpNSXJpelJ6TUhaaTM5Q1JzQUNENFN1NXl3WTVvQmdnYksvOC9X?= =?utf-8?B?Ymx1N2d3VEJJc0hzYkRrUFVCTmNwaUw4bEFIb3Rka0E3bVlUODRBWTJNbkJE?= =?utf-8?B?UXZqR1ROMHpHaXQvYVZaayt1U0xmQmQrRGNaTWt5ME5CbkxMcG14V0RMZk9h?= =?utf-8?B?VExEMnd4N2tqQnNpZTl5THBBS3h5N2N5SjVKV1lzZTh0MjYxNmpZcm1qczJL?= =?utf-8?B?K1E5aHF6bWY2ZFFsNjFNd2RIWGVoUWNkdmNKWmNvb25yWnhyb3BDbkFCdnJw?= =?utf-8?B?eWhyaE1WV1ArWFJXWDR5QkxGb1RuYTR4RTIzczViWldVOVlGa0QrUVFkSGlY?= =?utf-8?B?L0hUU2M3SDJLTnNmeTdEY3hRL0p0d05hWFMyRktEVTBmem8vWVZEa0svanpP?= =?utf-8?B?Z3loOThEdGdBcjN1NTlXVmh6Lzk5S0tlV3JPTG5ySVl6UFd6K2wwRVgzZWhw?= =?utf-8?B?R0pmYURMQ0pZUWJscHphU0ZGMTFGQXNPS0U5N0NWUHVUWlNIMTZQN3BOaHNi?= =?utf-8?B?eVgweExMaEthUUtYTlhiL3J1UWNuc3ZwQXU0cUxvTGFTZ1N6QWdQckpQd0dR?= =?utf-8?B?TGtDTjI1Ris4U09IK1I0bHJJaXRMZTk1WVZnR096dkRtYXlpVXhvcWlDTFA4?= =?utf-8?B?dXgraGhJQzVEZlZqZlNDdVFkYzYzb1VUR3luZFZnTjJ3YktBSFcvemNVT2JS?= =?utf-8?B?WS83b2I3YzkvZXRPWGNzNE4rWUMwdVc4SUJUcXFKK3UxRFFPeFhFdjJ5Nnkx?= =?utf-8?B?Qnc9PQ==?= Content-Type: text/plain; charset="utf-8" Content-ID: <65EF4B8C0A52514E8A04B19A7831CFEA@apcprd03.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: TYZPR03MB6623.apcprd03.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 197caf2e-49b4-4903-f0ac-08dba917deff X-MS-Exchange-CrossTenant-originalarrivaltime: 30 Aug 2023 05:13:39.3303 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a7687ede-7a6b-4ef6-bace-642f677fbe31 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: yPq8kP4HXuYIoDBaZV3HDBHroaEcsG0MDhekeKdT5D/CFFrNZ9/6/Lp1W9PZFh7rVbUiIV+YAGy9nGDYFTcWBg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SG2PR03MB6827 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SGkgQ0ssDQoNCk9uIFRodSwgMjAyMy0wOC0yNCBhdCAwMjoyOSArMDAwMCwgQ0sgSHUgKOiDoeS/ iuWFiSkgd3JvdGU6DQo+IA0KPiBSZWFkIENSQyBieSBDUFUgaW4gb3ZsIGlycSBoYW5kbGVyIGlu c3RlYWQgb2YgdXNpbmcgY21kcSwgc28gdGhpbmdzDQo+IHdvdWxkIGJlIHNpbXBsZXIuDQo+IA0K DQpDUFUgaXMgbGVzcyByZWxpYWJsZSB0aGFuIEdDRSBpbiB0ZXJtcyBvZiBDUkMgcmV0cmlldmFs IGJlY2F1c2U6DQoxLiBTbG93ZXIgcmVhZC93cml0ZSByZWdpc3RlciBzcGVlZCAoMS8xNSBvZiBH Q0UpDQoyLiBUaGUgdGltZSBJU1IgYmVpbmcgZXhlY3V0ZWQgaXMgbm90IGNvbnRyb2xsYWJsZQ0K My4gQ1BVIGFuZCBidXMgY291bGQgYmUgYnVzeSwgb3IgdGhlIGNsb2NrIHJhdGUgaXMgbG93IGF0 IHRoZSB0aW1lDQoNCkFsdGhvdWdoIHdlIGRvIGhhdmUgYSBDUFUgdmVyc2lvbiwgdGhlcmUgaXMg YWJvdXQgYSA1JSBjaGFuY2UgdG8NCmZhaWwgaWYgdGhlIENQVSBjbG9jayByYXRlIGlzIG5vdCBz ZXQgdG8gdGhlIG1heGltdW0sDQp0aGVyZWZvcmUsIHdlIGNob29zZSBHQ0UgKENNRFEpIHRvIGRv IHRoZSBqb2IgZm9yIGJldHRlciBzdGFiaWxpdHkuDQoNCldpbGwgbWVudGlvbiB0aGlzIGluIHRo ZSBjb3ZlciBsZXR0ZXIgaW4gdGhlIG5leHQgdmVyc2lvbi4NCg0KVGhhbmtzLA0KDQpIc2lhbyBD aGllbiBTdW5nDQo=