From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 9D998E00786; Tue, 23 Sep 2014 12:35:39 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_LOW autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low * trust * [209.85.192.177 listed in list.dnswl.org] Received: from mail-pd0-f177.google.com (mail-pd0-f177.google.com [209.85.192.177]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 0206BE0034C for ; Tue, 23 Sep 2014 12:35:31 -0700 (PDT) Received: by mail-pd0-f177.google.com with SMTP id v10so5209145pde.22 for ; Tue, 23 Sep 2014 12:35:30 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:message-id:date:from:user-agent:mime-version:to :cc:subject:references:in-reply-to:content-type :content-transfer-encoding; bh=KDk28hmZnNeZUOCjvb14/7D+ZY3GyyS3CshlMR+kT4M=; b=EEYjYi3dFIxhxdumlIB3PVF9ZSRDNmTCF0rwL7eH31PULn0wNxfbVWQmkmN2ioTXil /DiQOKAuZQXajERqx8o+j5pjo1fgOQRFpAX7oSKHowcv/tSbfMipT/TgjUl8GixT+fEW ClyZ7jEtaAiE5QekLOj9y8Owwbjd6bSAwVfy60iVDdLzn1cOK3z0tOwBWYKe004DQkLR f1kRLDn+l17+xPFWqryBfY2OdKMSizlxnAXrjyMmyZxcia+XwgHidiTHIb7C6c7oInUo 0iRLkvUDAk7jT45NV9sEuMJL+eEl6DmMoZYursTTG2km5cz5LLSYNo+VErbSajBQQp8l rXRQ== X-Gm-Message-State: ALoCoQnPv/IZf2dPgFwL8XlBKfr2RWKo08KV9EXf+YCV90LiNjjQUTv0JZDA4awLSBOKdgMARwGZ X-Received: by 10.68.230.102 with SMTP id sx6mr2713485pbc.0.1411500930554; Tue, 23 Sep 2014 12:35:30 -0700 (PDT) Received: from [29.6.1.8] ([63.226.49.26]) by mx.google.com with ESMTPSA id gr5sm12773120pbc.33.2014.09.23.12.35.28 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 23 Sep 2014 12:35:29 -0700 (PDT) Message-ID: <5421CB7E.8050203@boundarydevices.com> Date: Tue, 23 Sep 2014 12:35:26 -0700 From: Eric Nelson User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.1.1 MIME-Version: 1.0 To: Prabhu S References: <020a01cfd6e7$40280df0$c07829d0$@tekmagic.net> <3A8E1855-6288-49E4-9D89-7B8C19B38E1E@tekmagic.net> <54217CF4.8090004@pseudoterminal.org> <02c301cfd73b$22224fb0$6666ef10$@tekmagic.net> <542189E0.9080105@pseudoterminal.org> <5421B365.9010409@pseudoterminal.org> <5421BFE9.2010200@boundarydevices.com> In-Reply-To: Cc: "meta-freescale@yoctoproject.org" Subject: Re: Any hope of vblank-synchronized rendering (from vivante) on i.MX6 soon? X-BeenThere: meta-freescale@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Usage and development list for the meta-fsl-* layers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Sep 2014 19:35:39 -0000 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Hi Prabhu, On 09/23/2014 11:50 AM, Prabhu S wrote: > > > On Tue, Sep 23, 2014 at 1:46 PM, Eric Nelson > > wrote: > > > > >> We are adding VSYNC support in Wayland. eglSwapInterval will be > >> supported for FBDEV and Wayland backends in the upcoming release(in > >> january). So Ozone-wayland can take advantage of this. > >> > > ?? This is already supported in Wayland, though it is controlled > by an environment variable. > > export FB_MULTI_BUFFER=2. By doing this server side is VYSNC controlled. > The client side support in next release. > Thanks for the clarification.