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[2620:137:e000::1:20]) by mx.google.com with ESMTP id hr9-20020a1709073f8900b0077fad1e7d19si7138865ejc.433.2022.09.14.22.43.20; Wed, 14 Sep 2022 22:43:49 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=dmn+CBxX; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229510AbiIOFTV (ORCPT + 99 others); Thu, 15 Sep 2022 01:19:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42494 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229499AbiIOFTT (ORCPT ); Thu, 15 Sep 2022 01:19:19 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CEE379323A for ; Wed, 14 Sep 2022 22:19:14 -0700 (PDT) X-UUID: eaee028f665b40e8ad518f2ce0622054-20220915 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:References:CC:To:Subject:From:MIME-Version:Date:Message-ID; bh=I/eK0cfbxCIDrkJpxpNUKq8DfD7I1QFLOHC7/nfS/3o=; b=dmn+CBxXltA8CLcFtZ+rGyEmzcSV/fz6VPlKGKEU4uGf0I95H5KjWcHIsiK64cmMthWvfM6s6q9T5yKGzV84EVyZMOgTaQfxIBeMSMebcmHdeGXR7iakLsVY0YLnfS/aMGTXOmwnVTcg4v2iMDim1wcYC/8UFKyT/3bLt6Fo0+o=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.11,REQID:60b2e5e1-0c7d-47f8-9011-4f681b75e465,IP:0,U RL:25,TC:0,Content:-5,EDM:0,RT:0,SF:45,FILE:0,BULK:28,RULE:Release_Ham,ACT ION:release,TS:93 X-CID-INFO: VERSION:1.1.11,REQID:60b2e5e1-0c7d-47f8-9011-4f681b75e465,IP:0,URL :25,TC:0,Content:-5,EDM:0,RT:0,SF:45,FILE:0,BULK:28,RULE:Spam_GS981B3D,ACT ION:quarantine,TS:93 X-CID-META: VersionHash:39a5ff1,CLOUDID:fc4fb37b-ea28-4199-b57e-003c7d60873a,B ulkID:220914161747OE9HJACH,BulkQuantity:69,Recheck:0,SF:28|17|19|48,TC:nil ,Content:0,EDM:-3,IP:nil,URL:11|1,File:nil,Bulk:40|20,QS:nil,BEC:nil,COL:0 X-UUID: eaee028f665b40e8ad518f2ce0622054-20220915 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 76293047; Thu, 15 Sep 2022 13:19:05 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Thu, 15 Sep 2022 13:19:03 +0800 Received: from [172.21.84.99] (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Thu, 15 Sep 2022 13:19:03 +0800 Message-ID: <03cb748c-4531-9669-faac-7e975855149d@mediatek.com> Date: Thu, 15 Sep 2022 13:19:01 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 From: Allen-KH Cheng Subject: Re: [PATCH] drm: mediatek: Fix display vblank timeout when disable dsi To: Chun-Kuang Hu , Philipp Zabel , David Airlie , Daniel Vetter , Matthias Brugger , AngeloGioacchino Del Regno CC: Project_Global_Chrome_Upstream_Group , "dri-devel@lists.freedesktop.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "linux-mediatek@lists.infradead.org" , =?UTF-8?B?WGlubGVpIExlZSAo5p2O5piV56OKKQ==?= , =?UTF-8?B?QWxsZW4tS0ggQ2hlbmcgKOeoi+WGoOWLsyk=?= References: <1663136309-29491-1-git-send-email-xinlei.lee@mediatek.com> <0723c329-475c-42a1-f6d5-f478d649aef1@collabora.com> <64bf6d7b-5a28-9b7d-fc3e-4c3c8eaa7d25@mediatek.com> <3dd03eea-84cf-73bc-0bd4-3450c44ac8ba@collabora.com> Content-Language: en-US In-Reply-To: <3dd03eea-84cf-73bc-0bd4-3450c44ac8ba@collabora.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-3.6 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,RCVD_IN_MSPIKE_H2, SPF_HELO_PASS,T_SCC_BODY_TEXT_LINE,T_SPF_TEMPERROR,UNPARSEABLE_RELAY, URIBL_CSS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi maintainer, Patch v2 has been sent to [1]. [1] https://patchwork.kernel.org/project/linux-mediatek/patch/20220914140031.18578-1-allen-kh.cheng@mediatek.com/ I'm sorry I didn't reply to all the email lists in the initial reply. Below is the most recent information. Thanks, Allen On 9/14/22 21:34, AngeloGioacchino Del Regno wrote: > Il 14/09/22 15:30, Allen-KH Cheng ha scritto: >> Hi Angelo, >> >> It's mt8186 corsola board. When this problem arises in system >> susepend/resume, we have your fix[1] in our dsi driver. >> >> Because there is a conflict in mediatek-drm-fixes, >> kernel/git/chunkuang.hu/linux.git. >> >> I'll assist Xinlei with another resend. >> > > Ok, thanks for confirming! > > Cheers, > Angelo >