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 X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B6153C433DB for ; Fri, 19 Feb 2021 09:55:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 64AA764EC4 for ; Fri, 19 Feb 2021 09:55:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230219AbhBSJzf (ORCPT ); Fri, 19 Feb 2021 04:55:35 -0500 Received: from mailgw01.mediatek.com ([210.61.82.183]:49696 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S229599AbhBSJzG (ORCPT ); Fri, 19 Feb 2021 04:55:06 -0500 X-UUID: baf63ebbd570474fbaa89de3927c176e-20210219 X-UUID: baf63ebbd570474fbaa89de3927c176e-20210219 Received: from mtkcas11.mediatek.inc [(172.21.101.40)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.14 Build 0819 with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 683906767; Fri, 19 Feb 2021 17:54:16 +0800 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs05n1.mediatek.inc (172.21.101.15) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 19 Feb 2021 17:54:15 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 19 Feb 2021 17:54:15 +0800 From: Yongqiang Niu To: CK Hu , Matthias Brugger CC: Philipp Zabel , David Airlie , Daniel Vetter , Rob Herring , Mark Rutland , , , , , , , Hsin-Yi Wang , Chun-Kuang Hu , Yongqiang Niu Subject: [PATCH v1] move page flip handle into cmdq cb Date: Fri, 19 Feb 2021 17:54:11 +0800 Message-ID: <1613728452-24871-1-git-send-email-yongqiang.niu@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org irq callback will before cmdq flush ddp register into hardware, that will cause the display frame page flip event before it realy display out time Yongqiang Niu (1): CHROMIUM: drm/mediatek: move page flip handle into cmdq cb drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 33 +++++++++++++++++++++++++++++---- 1 file changed, 29 insertions(+), 4 deletions(-) -- 1.8.1.1.dirty