From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marcus Lorentzon Subject: Re: [RFC PATCH] drm: Add plane event Date: Wed, 18 Apr 2012 18:00:38 +0200 Message-ID: <4F8EE526.3020700@stericsson.com> References: <1334723519-32141-1-git-send-email-jy0922.shim@samsung.com> <20120418084634.GC5315@phenom.ffwll.local> <4F8E9361.3080004@samsung.com> <4F8ECA08.2080601@stericsson.com> <20120418142607.GR4917@intel.com> <20120418143659.GB20469@phenom.ffwll.local> <4F8ED977.9090706@stericsson.com> <20120418154325.GE15308@skynet.be> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: Received: from eu1sys200aog114.obsmtp.com (eu1sys200aog114.obsmtp.com [207.126.144.137]) by gabe.freedesktop.org (Postfix) with ESMTP id CC4C79E7AF for ; Wed, 18 Apr 2012 09:00:46 -0700 (PDT) In-Reply-To: <20120418154325.GE15308@skynet.be> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: Luc Verhaegen Cc: "hoegsberg@gmail.com" , "dri-devel@lists.freedesktop.org" List-Id: dri-devel@lists.freedesktop.org On 04/18/2012 05:43 PM, Luc Verhaegen wrote: > This means that there should be (at least) three separate actions: > * page flipping: buffers -> planes at next vblank, for a list of > buffer(s) and plane tuples. > * setplanes: colour format, position, scaling, ordering, rotation, color > key, crtc adherance,_plus_ the above. > * actual modeset, which handles the CRTC and out to the monitor and > whatnot, which should also include the above. The setplanes is exactly the piece I'm missing today ... and it should be async as flip. /Marcus