From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f49.google.com (mail-pa0-f49.google.com [209.85.220.49]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (No client certificate requested) by yocto-www.yoctoproject.org (Postfix) with ESMTPS id B59C6E002AB for ; Thu, 28 Feb 2013 11:39:45 -0800 (PST) Received: by mail-pa0-f49.google.com with SMTP id kp6so1310406pab.8 for ; Thu, 28 Feb 2013 11:39:45 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-received:message-id:date:from:user-agent:mime-version:to:cc :subject:references:in-reply-to:content-type :content-transfer-encoding:x-gm-message-state; bh=dFkGEb+fsRcNkhCWQGXWf3KnpoLV49Od+Wv4PIuLmco=; b=MpbBbAAByN/+2WS3PPBDOP6IQhDDEBZO8xQ2ZwQ2IfAL953/wS8fgr9Rg3NYkRNgxe HtYpBM8jtgQm3Sz748l/99//jBoBpZsLN+3csx30QI3gK9jQmkUCaQNBXl/YAXg8s+hO EEtHKMddKGC5tQv1DLBDhO9Ho9XpwkJ0aqB7oBZ1KNx8KvzWPRNVFH6qpB/omjwJTEYS RVHUt9lgB/iq5TA9fAET45h7+UKAdWqsOrR/aiQyvVhbxnljskkKaomjRHuUVRt0KvUS RVMm1F88VUme0K/hBROQ7yoPzDJR+A5EzGIRtCYQMO2cC2ajC+kRh4pOxuCncX13iMFM A7yg== X-Received: by 10.68.196.35 with SMTP id ij3mr10753995pbc.56.1362080385396; Thu, 28 Feb 2013 11:39:45 -0800 (PST) Received: from [192.168.0.55] ([70.96.116.236]) by mx.google.com with ESMTPS id b9sm9291240pba.6.2013.02.28.11.39.42 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 28 Feb 2013 11:39:44 -0800 (PST) Message-ID: <512FB27B.2030305@boundarydevices.com> Date: Thu, 28 Feb 2013 12:39:39 -0700 From: Eric Nelson User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130221 Thunderbird/17.0.3 MIME-Version: 1.0 To: Andrei Gherzan References: <512F7827.5040901@boundarydevices.com> <512F94D1.3080905@boundarydevices.com> <512F9ADE.3010300@boundarydevices.com> In-Reply-To: X-Gm-Message-State: ALoCoQkTsRj54rRPoGvb7Fq251jqOHOdI4P5EVl6SC5MeJ6Cn6QImfwleLk3IkERZDMdltZB9/W/ Cc: meta-freescale@yoctoproject.org, Otavio Salvador Subject: Re: Issues with sync-boundary-changes.patch on imx6qsabrelite 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: Thu, 28 Feb 2013 19:39:45 -0000 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi Andre, On 02/28/2013 11:03 AM, Andrei Gherzan wrote: > -- > Andrei Gherzan > m: +40.744.478.414 | f: +40.31.816.28.12 > On Feb 28, 2013 7:58 PM, "Eric Nelson" > wrote: > > > > On 02/28/2013 10:47 AM, Andrei Gherzan wrote: > >> > >> -- > >> Andrei Gherzan > >> m: +40.744.478.414 | f: +40.31.816.28.12 > >> On Feb 28, 2013 7:33 PM, "Eric Nelson" > > >> >> wrote: > >> > > >> > On 02/28/2013 08:34 AM, Andrei Gherzan wrote:> On Thu, Feb 28, 2013 > >> at 5:30 PM, Eric Nelson > >> > > > >> > > >> > > >> > > > >> > >> >>> wrote: > >> > > > >> > > Hi Otavio and Andrei, > >> > > On 02/28/2013 08:01 AM, Otavio Salvador wrote: > >> > > On Thu, Feb 28, 2013 at 11:42 AM, Andrei Gherzan > >> > > > > > >> > >>> wrote: > >> > > > >> > > While using imx6, I faced 2 issues after updating the > >> > > kernel to ver. / rel. > >> > > 1.1.0: > >> > > > >> > > >> > Hi Andrei, > >> > > >> > I think you wanted to send this to > >> > meta-freescale@yoctoproject.org > > > > >> > and not meta-fsl-arm@googlegroups.com > > >> >. > >> > >> > > >> > >> Ok. I'm confused now. > >> > > Hi Andrei, > > > > There was apparently a Google group before the ML at Yocto Project was > > created. > > > > I'm testing now and seeing some weirdness related to 1080P beyond the > > vmalloc and fbmem thing. > > > > 720P seems to work fine. > > > > Aaa. Forgot to mention this. I can confirm it. > I've finally been able to reproduce the issue you reported (lockup during boot), and it's really odd. It appears to only occur if I leave off a couple of clauses from the kernel command-line: video=mxcfb1:off video=mxcfb2:off Without that, something in the kernel startup seems to create another frame-buffer on /dev/fb2: --------/sys/class/graphics/fb0 DISP3 BG - DI1 U:1280x720p-60 --------/sys/class/graphics/fb1 DISP3 FG --------/sys/class/graphics/fb2 name: DISP4 BG mode: D:1280x800p-60 FWIW, my other display problem stemmed from me running a kernel that had the Vivante driver built as a module instead of statically into the kernel. Regards, Eric