Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751220AbdHCMgv (ORCPT ); Thu, 3 Aug 2017 08:36:51 -0400 Received: from regular1.263xmail.com ([211.150.99.135]:57622 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751083AbdHCMgt (ORCPT ); Thu, 3 Aug 2017 08:36:49 -0400 X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-RL-SENDER: hjc@rock-chips.com X-FST-TO: hjc@rock-chips.com X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: hjc@rock-chips.com X-UNIQUE-TAG: <54f1ac0d9f7b790f12363269aa19d941> X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 Subject: Re: [PATCH 1/6] drm/rockchip: vop: no need wait vblank on crtc enable To: Mark Yao , David Airlie , Heiko Stuebner Cc: linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org References: <1501494569-6825-1-git-send-email-mark.yao@rock-chips.com> <1501494577-6884-1-git-send-email-mark.yao@rock-chips.com> From: Sandy Huang Message-ID: <69cdfbce-d6ab-56d9-2514-243cfa7e42ee@rock-chips.com> Date: Thu, 3 Aug 2017 20:36:49 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: <1501494577-6884-1-git-send-email-mark.yao@rock-chips.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 377 Lines: 14 Hi mark, 在 2017/7/31 17:49, Mark Yao 写道: > Since atomic framework, crtc enable and disable are in pairs, > no need to wait vblank. > > Signed-off-by: Mark Yao > --- > drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 36 ----------------------------- > 1 file changed, 36 deletions(-) > Reviewed-by: Sandy huang