Received: by 2002:a05:6a10:1d13:0:0:0:0 with SMTP id pp19csp566086pxb; Wed, 18 Aug 2021 08:44:44 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzY6Esbo5VwVAEdveyj5YH3Fx7L2FA5ja0Io6HMbv4LCUK3B6dCavUNuNKQRPolvedheDEZ X-Received: by 2002:a17:906:d183:: with SMTP id c3mr10457520ejz.283.1629301484295; Wed, 18 Aug 2021 08:44:44 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1629301484; cv=none; d=google.com; s=arc-20160816; b=N7L7XBWI7y47NSodgUwl6d+Px3PKynMpGvPFflp64UyX9O/PwhK5wVP/5fV8bCbBR1 H/kaEuqYXOs475khxTA/C8zmQ8glvlYYkGSB1oam3jqq5YB1QPrsYDcrh20MDkf3bqbS Lf6zl1r7voNqCpqgzMNDPpQK7G2YIVOwA+K10qgiq1JrnHcTIqydmxxJ6ue+pOlMVv4F nSSSIBPuxmkmS5nchCKOlhS9DuXP1kBpqXdsHlHKJa9W0eOQpULqm6ESMLmcdiXRBCrO Kd0/rkTzSkoIEgBjw4NbDDFmV3khcVRHhXJEEzJFDjJt4H5MgQsr3v38T3qxlSA0jsDU pdRg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:date:cc:to:from:subject:message-id :dkim-signature; bh=86dDfb5H+rm8NM4C/7EdNI/WVjklVl5YtluKeCEmmaM=; b=cKuA+K6d3rWoA5dz5zHOxyi6KLvjMtSOYlydr8N8xjtXOyG7o1x4HmoblJ7Bzkc6bg 61lTPcTUkfm+NlTyOpS3L7rJvomppcn1hoQ5QEogdkpUFWKNYRdDdaW1AnYNSw//Iy1q Qf6JLNxcXiSG8STUiYiyLUrDkXSEbIOCAvAChIgggM2o+cZy2NTQ8oUpAVwTZPC+4M0U l0JbhOgu5sqhkuonQrQKhZlW5gYJK/LAhqQYh2MxTA5aM9EpjxOoQs5fvLSQMf6AgXw9 iZ5gydWYBBs886JUK0aNC0XDDVUIhj8Dofd0Pl0B+Umh6g+g+DKZ8Pp+u0js21f9vVOz cq/A== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=bmb2sM5q; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id b12si87071edx.494.2021.08.18.08.44.20; Wed, 18 Aug 2021 08:44:44 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=bmb2sM5q; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239871AbhHRPnb (ORCPT + 99 others); Wed, 18 Aug 2021 11:43:31 -0400 Received: from Mailgw01.mediatek.com ([1.203.163.78]:20130 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S230360AbhHRPnb (ORCPT ); Wed, 18 Aug 2021 11:43:31 -0400 X-UUID: 2f8fd4dc22c844b9a98383ffecdfbb40-20210818 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=86dDfb5H+rm8NM4C/7EdNI/WVjklVl5YtluKeCEmmaM=; b=bmb2sM5qw+JbUIzKGsqp2BT1yLOcLfdwgzHgLVpvJjga/Vgycw60U3GT4m5jHRcdbJFOAdh7HV+FvY2Kq4dylKrOEqsOT2WqxPyrNPhUIZ6HiLwOjg7uUREaRJzI0P3KC7PKYCuBtB/3d7ItYBSjm2zpDVbe7koZnkmdJV0ycY4=; X-UUID: 2f8fd4dc22c844b9a98383ffecdfbb40-20210818 Received: from mtkmrs31.mediatek.inc [(172.27.4.253)] by mailgw01.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1092501207; Wed, 18 Aug 2021 23:42:49 +0800 Received: from MTKCAS36.mediatek.inc (172.27.4.186) by MTKMBS31N1.mediatek.inc (172.27.4.69) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 18 Aug 2021 23:42:45 +0800 Received: from mhfsdcap04 (10.17.3.154) by MTKCAS36.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 18 Aug 2021 23:42:44 +0800 Message-ID: <14b9c2efb28d84712b7b4e7b67b6c87558cd9f5d.camel@mediatek.com> Subject: Re: [PATCH v6 7/9] media: mtk-mdp: use mdp-rdma0 alias to point to MDP master From: houlong wei To: Eizan Miyamoto CC: "linux-kernel@vger.kernel.org" , "wenst@chromium.org" , Yong Wu =?UTF-8?Q?=28=E5=90=B4=E5=8B=87=29?= , "enric.balletbo@collabora.com" , "devicetree@vger.kernel.org" , "chunkuang.hu@kernel.org" , "Andrew-CT Chen =?UTF-8?Q?=28=E9=99=B3=E6=99=BA=E8=BF=AA=29?=" , Matthias Brugger , Mauro Carvalho Chehab , "Minghsiu Tsai =?UTF-8?Q?=28=E8=94=A1=E6=98=8E=E4=BF=AE=29?=" , "linux-arm-kernel@lists.infradead.org" , "linux-media@vger.kernel.org" , "linux-mediatek@lists.infradead.org" , Date: Wed, 18 Aug 2021 23:42:45 +0800 In-Reply-To: References: <20210802121215.703023-1-eizan@chromium.org> <20210802220943.v6.7.I2049e180dca12e0d1b3178bfc7292dcf9e05ac28@changeid> <9f23beea197495d017a548ef483584714a3673f9.camel@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 X-TM-SNTS-SMTP: 5605CBA0DE33A0953E955550ED951D96D8291363804197D7A25242AB0FE584F32000:8 X-MTK: N Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gV2VkLCAyMDIxLTA4LTE4IGF0IDE1OjUwICswODAwLCBFaXphbiBNaXlhbW90byB3cm90ZToN Cj4gSGkgSG91bG9uZywNCj4gDQo+IFRoYW5rIHlvdSBmb3IgeW91ciByZXZpZXcgb24gdGhpcyBz ZXJpZXMsIGl0IGlzIG11Y2ggYXBwcmVjaWF0ZWQuDQo+IA0KPiBPbiBNb24sIEF1ZyAxNiwgMjAy MSBhdCAyOjUzIFBNIGhvdWxvbmcgd2VpIDxob3Vsb25nLndlaUBtZWRpYXRlay5jb20NCj4gPiB3 cm90ZToNCj4gPiBJcyB5b3VyIHJlbW92aW5nICJtZWRpYXRlayx2cHUiIG5lY2Vzc2FyeSBmb3Ig dGhpcyBzZXJpZXMgIlJlZmFjdG9yDQo+ID4gTVRLDQo+ID4gTURQIGRyaXZlciBpbnRvIGNvcmUv Y29tcG9uZW50cyIgPw0KPiANCj4gUmVtb3ZpbmcgaXQgaXMgbm90IHN0cmljdGx5IG5lY2Vzc2Fy eSBmb3IgdGhlIHNlcmllcyB0byBmdW5jdGlvbiwgSQ0KPiB3aWxsIHJlLXVwbG9hZCB0aGUgc2Vy aWVzIGFuZCBvbWl0IHRoZSBmb2xsb3dpbmcgY2hhbmdlczoNCj4gLSBbUEFUQ0ggdjYgOC85XSBk dHM6IG10ay1tZHA6IHJlbW92ZSBtZWRpYXRlayx2cHUgcHJvcGVydHkgZnJvbQ0KPiBwcmltYXJ5 IE1EUCBkZXZpY2UNCj4gLSBbUEFUQ0ggdjYgOS85XSBkdC1iaW5kaW5nczogbWVkaWF0ZWs6IHJl bW92ZSB2cHUgcmVxdWlyZW1lbnQgZnJvbQ0KPiBtdGstbWRwDQo+IA0KPiBEbyBwbGVhc2UgbGV0 IG1lIGtub3cgaWYgeW91IG1lYW50IHNvbWV0aGluZyBkaWZmZXJlbnQuDQo+IA0KPiBUaGFua3Ms DQo+IA0KPiBFaXphbg0KPiANCj4gDQpIaSBFaXphbiwNCg0KVGhhbmtzIGZvciB5b3VyIGhlbHAg YW5kIGVmZm9ydC4gSXQncyBleGFjdGx5IHdoYXQgSSBleHByZXNzZWQuDQoNClJlZ2FyZHMsDQpI b3Vsb25nDQo+IA0KPiANCj4gPiANCj4gPiBJbiBzb21lIE1lZGlhVGVrIHByb2plY3RzIChub3Qg dXBzdHJlYW0geWV0KSwgdGhlIGRldmljZS10cmVlIG5vZGUNCj4gPiBuYW1lDQo+ID4gInZwdSIg bWF5IGJlIGNoYW5nZWQgdG8gc29tZXRoaW5nIGxpa2UgInZwdTAiLCAidnB1MSIgb3Igb3RoZXIN Cj4gPiBuYW1lLA0KPiA+IHdoaWNoIGRlcGVuZHMgb24gdGhlIGltcGxlbWVudGF0aW9uIG9mICJt dGstdnB1IiBkcml2ZXIuIFdlIGNhbg0KPiA+IHNwZWNpZnkNCj4gPiB0aGUgZGlmZmVyZW50IHBo YW5kbGUgdG8gIm1lZGlhdGVrLHZwdSIgaW4gLmR0c2kgZmlsZS4gSWYgd2UgdXNlDQo+ID4gb2Zf ZmluZF9ub2RlX2J5X25hbWUoKSB0byBnZXQgdGhlIHZwdV9ub2RlLCB3ZSBoYXZlIHRvIG1vZGlm eSB0aGUNCj4gPiBuYW1lDQo+ID4gc3RyaW5nIGluIGRpZmZlcmVudCBwcm9qZWN0Lg0KPiA+IElm IHRoZSBhbnN3ZXIgb2YgbXkgcHJldmlvdXMgcXVlc3Rpb25zIGlzICJObyIsIEkgcHJlZmVyIHRv IHNsb3cNCj4gPiBkb3duDQo+ID4gdGhlIG1vZGlmaWNhdGlvbiBvZiByZW1vdmluZyAibWVkaWF0 ZWssdnB1Ii4NCj4gPiANCj4gPiBTb3JyeSBmb3IgbGF0ZSByZXBseS4NCj4gPiANCj4gPiBSZWdh cmRzLA0KPiA+IEhvdWxvbmcNCg==