From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id D42E6E00849; Wed, 24 Sep 2014 09:42:52 -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 * [209.85.192.172 listed in list.dnswl.org] Received: from mail-pd0-f172.google.com (mail-pd0-f172.google.com [209.85.192.172]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 8BFBDE005BD for ; Wed, 24 Sep 2014 09:42:42 -0700 (PDT) Received: by mail-pd0-f172.google.com with SMTP id y10so8835296pdj.17 for ; Wed, 24 Sep 2014 09:42:41 -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=ZS383LevuV83Mzi0GtApU9ZslrQXjDs01JuKbuPSUjo=; b=BrNPsVyuJxypT819U8+CcVrYwUEyGpMe2ZgYLDFngbV0oNFvj3h2Bq/fu108C5V2+0 iC2Ke2IxBWl2+HKHzHrbwO94hyvnIkQnidU2ZQJ6XFS0UpC3I8taULW2NCKHmZWIhecp 2cJlJVAG8EV222G2dFso23kKxG8JtH4hsIVVNBeXCDeqap3s1MtlR78Pf7aQHAtBeypF 2zym/05cEtZdV4CO5wqUuN7oa5yAEpPYG0/qsn+ehW6R9tpqjBL5j4JwMHXgFAFOCvyk 6+ekqWaAY2FzFNFJ2eizcHuPjcOJR6FTKExUrpNYG7DFnSrnRry7OsyTtjf7hvgh8kQ7 67kg== X-Gm-Message-State: ALoCoQlRGj/2qDB58pMVAF7ye4pgWGhJIp8kkpweOnLJUCjE3Dz9/4cXVId7XqcgPfM3H4tullvz X-Received: by 10.66.121.168 with SMTP id ll8mr7098249pab.121.1411576961428; Wed, 24 Sep 2014 09:42:41 -0700 (PDT) Received: from [29.6.1.8] (97-117-169-114.phnx.qwest.net. [97.117.169.114]) by mx.google.com with ESMTPSA id d15sm15253614pdj.11.2014.09.24.09.42.39 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 24 Sep 2014 09:42:40 -0700 (PDT) Message-ID: <5422F47D.1070009@boundarydevices.com> Date: Wed, 24 Sep 2014 09:42:37 -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: Richard Cochran , Carlos Rafael Giani References: <20140923191449.GC24931@netboy> <5421C814.101@pseudoterminal.org> <20140923193037.GE24931@netboy> <5421CAB9.2030205@pseudoterminal.org> <20140923195240.GG24931@netboy> <20140923201253.GH24931@netboy> <20140923204203.GI24931@netboy> <5421DC32.6040206@pseudoterminal.org> <20140924045023.GB4588@netboy> In-Reply-To: <20140924045023.GB4588@netboy> Cc: "meta-freescale@yoctoproject.org" , Otavio Salvador Subject: Re: imx6: webkit html5 video with hardware acceleration 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: Wed, 24 Sep 2014 16:42:52 -0000 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Hi Richard, On 09/23/2014 09:50 PM, Richard Cochran wrote: > On Tue, Sep 23, 2014 at 10:46:42PM +0200, Carlos Rafael Giani wrote: >> Merely starting Chromium triggers the OOM killer already? > > Yup. > >> How much RAM does your board have? > > 256 MB. > >> And how much *free* RAM was >> available when you started Chromium? > > The Freescale kernel hackery is really hurting us. With the kernel in > the alpha/beta branch, we need 144 MB for CMA. I am sure this is due > to something dumb in the thousands of new FSL kernel patches, but I > haven't had the time to track this down. > > The daisy kernel worked on that board (with full screen video) with a > CMA of 64 MB, but unfortunately the newer user space does *not* work > with the daisy kernel. Brilliant stuff, that. > You can tweak this through a kernel parameter: root@nitrogen:~# cat /sys/module/galcore/parameters/contiguousSize 134217728 So if you add "galcore.contiguousSize=64M" to the kernel command-line, you should get the old default.