From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from gandharva.secretlabs.de ([78.46.147.237]) by linuxtogo.org with esmtp (Exim 4.69) (envelope-from ) id 1PEJQh-0004eh-0M for openembedded-devel@lists.openembedded.org; Fri, 05 Nov 2010 11:21:55 +0100 Received: from [192.168.0.101] (91-64-127-39-dynip.superkabel.de [91.64.127.39]) by gandharva.secretlabs.de (Postfix) with ESMTPA id 7BD501B10C0B for ; Fri, 5 Nov 2010 10:23:28 +0000 (UTC) Message-ID: <4CD3DA8D.5020300@freyther.de> Date: Fri, 05 Nov 2010 11:21:01 +0100 From: Holger Freyther User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.12) Gecko/20101027 Fedora/3.1.6-1.fc14 Lightning/1.0b2 Thunderbird/3.1.6 MIME-Version: 1.0 To: openembedded-devel@lists.openembedded.org References: <1288864342-20973-1-git-send-email-eric@eukrea.com> <4CD2FAF0.4080905@freyther.de> <4CD305FC.7070305@eukrea.com> <4CD3CF1E.4040804@freyther.de> <4CD3D16C.70901@eukrea.com> In-Reply-To: <4CD3D16C.70901@eukrea.com> X-SA-Exim-Connect-IP: 78.46.147.237 X-SA-Exim-Mail-From: holger+oe@freyther.de X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on discovery X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00 autolearn=ham version=3.2.5 X-SA-Exim-Version: 4.2.1 (built Wed, 25 Jun 2008 17:20:07 +0000) X-SA-Exim-Scanned: Yes (on linuxtogo.org) Subject: Re: [PATCH/RFC] qt4-embedded: tune QT_ARCH for armv6 X-BeenThere: openembedded-devel@lists.openembedded.org X-Mailman-Version: 2.1.11 Precedence: list Reply-To: openembedded-devel@lists.openembedded.org List-Id: Using the OpenEmbedded metadata to build Distributions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 05 Nov 2010 10:21:55 -0000 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 11/05/2010 10:42 AM, Eric B=C3=A9nard wrote: > Hi, >> > OK where is the code you are talking about in qt ? tool/qttracereply. 1.) record a trace (e.g. the qtdemo) you will need Qt/X11 for that (deskt= op, device). But make sure that the qtdemo width/height fits on the screen. $ qttdemo -graphicssystem trace (exit the app normally) 2.) Use qttracereply to replay the trace, it will print nice FPS data. >=20 > One thing : what I see here is that qtdemo was crashing after a random = time > and now (with armv6) it runs stable for hours. well, not very scientific. :)