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[74.125.82.42]) by smtp.gmail.com with ESMTPSA id w26sm6284570edw.7.2018.01.28.17.52.46 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 28 Jan 2018 17:52:47 -0800 (PST) Received: by mail-wm0-f42.google.com with SMTP id r71so11191414wmd.1 for ; Sun, 28 Jan 2018 17:52:46 -0800 (PST) X-Received: by 10.28.238.202 with SMTP id j71mr15981123wmi.34.1517190766721; Sun, 28 Jan 2018 17:52:46 -0800 (PST) MIME-Version: 1.0 Received: by 10.223.160.88 with HTTP; Sun, 28 Jan 2018 17:52:26 -0800 (PST) In-Reply-To: <67cb4ca9889e6bf29314db37127ff15eed279c53.1516617243.git-series.maxime.ripard@free-electrons.com> References: <67cb4ca9889e6bf29314db37127ff15eed279c53.1516617243.git-series.maxime.ripard@free-electrons.com> From: Chen-Yu Tsai Date: Mon, 29 Jan 2018 09:52:26 +0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v2 11/19] drm/sun4i: framebuffer: Add a custom atomic_check To: Maxime Ripard Cc: Daniel Vetter , Jani Nikula , Sean Paul , dri-devel , linux-kernel , linux-arm-kernel , thomas@vitsch.nl Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jan 22, 2018 at 6:35 PM, Maxime Ripard wrote: > In order to support normalized zpos, we need to call > drm_atomic_normalize_zpos in our driver's drm_mode_config_funcs' > atomic_check. > > Let's duplicate the definition of drm_atomic_helper_check for now. > > Signed-off-by: Maxime Ripard Acked-by: Chen-Yu Tsai