From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 1C81CE00EFA; Tue, 6 Oct 2015 21:36:52 -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=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,HTML_MESSAGE autolearn=ham version=3.3.1 X-Spam-HAM-Report: * 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider * (vikasmpatil[at]gmail.com) * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * 0.0 HTML_MESSAGE BODY: HTML included in message * -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's * domain * 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily * valid * -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature Received: from mail-oi0-f51.google.com (mail-oi0-f51.google.com [209.85.218.51]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id DE3EEE007A5 for ; Tue, 6 Oct 2015 21:36:46 -0700 (PDT) Received: by oibi136 with SMTP id i136so3181765oib.3 for ; Tue, 06 Oct 2015 21:36:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=+fHliNnBidnUMO9C8rYF9vuDZAmaRZZpFgF2Y/YOKLI=; b=Q49x5cbIEu+Wf8YAoLcXh+f7VJs75/07nlGdVzmVD+ki3qHcj9vDhD2IiZIav9aJa9 00mMGOqgwOmoL72yrM5aOBjWzd/nOPOAy4CAAMltyH57PISqWaBWTzpx+qY76nnow+ZC zSbZArONoN9Cxwsd9awDpn1bSBwe3zjGEhknKcDBULv1Hy7pTueVr0to60zYLd+mdbf3 grLt91hRccg+Wznz80aJqW6GH9L+LqEw1e6d/roz71OFGvmYhHouPyjzCK1yGnLXtTO2 +JimkfdErWvmi274I2xWPpINBBsb+u8aOc5VTl0dPDEPoy+aAl2fcw9+huRE40beV+0c XheQ== MIME-Version: 1.0 X-Received: by 10.202.77.150 with SMTP id a144mr22013418oib.20.1444192605842; Tue, 06 Oct 2015 21:36:45 -0700 (PDT) Received: by 10.182.121.102 with HTTP; Tue, 6 Oct 2015 21:36:45 -0700 (PDT) In-Reply-To: References: Date: Wed, 7 Oct 2015 10:06:45 +0530 Message-ID: From: Vikas Patil To: Sundararaj Prabhu Cc: "meta-freescale@yoctoproject.org" , Otavio Salvador Subject: Re: Error with weston 1.8.0 on linux 3.14.28 using imx-gpu-viv_5.0.11.p7.1-hfp 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, 07 Oct 2015 04:36:52 -0000 Content-Type: multipart/alternative; boundary=001a11c1538842367205217c4b14 --001a11c1538842367205217c4b14 Content-Type: text/plain; charset=UTF-8 Hi Prabhu, I am currently trying with weston 1.6.0 and imx-gpu-viv_5.0.11.p4.5-hfp. With these all the application working except Qt example application from opengl folder. it is giving me following segmentation fault. Could you please provide your inputs on this issue ( https://community.freescale.com/message/573665#573665 )? As I think, I will hit the same issue with weston 1.8.0 and imx-gpu-viv_5.0.11.p4.5-hfp. ** Error: Program received signal SIGSEGV, Segmentation fault. wl_egl_window_destroy (Cannot access memory at address 0x0window=0x27166c) at gc_egl_platform.c:779 779 gc_egl_platform.c: No such file or directory. Best Regards, Vikash On Tue, Oct 6, 2015 at 10:04 PM, Sundararaj Prabhu < Prabhu.Sundararaj@freescale.com> wrote: > The wayland-EGL drivers capable of running framebuffer tests also. > > Can you please make sure GPU sample apps available in > #/opt/viv_samples/vdk/tutorial3_es20? > > > > Best Regards, > > Prabhu > > > > *From:* Vikas Patil [mailto:vikasmpatil@gmail.com] > *Sent:* Tuesday, October 06, 2015 7:59 AM > *To:* Otavio Salvador > *Cc:* meta-freescale@yoctoproject.org; Sundararaj Prabhu-B36876 < > Prabhu.Sundararaj@freescale.com>; Busireddy Neena-B45787 < > neena.busireddy@freescale.com> > *Subject:* Re: [meta-freescale] Error with weston 1.8.0 on linux 3.14.28 > using imx-gpu-viv_5.0.11.p7.1-hfp > > > > Hi Otavio, > > > Using a complete udev could be a valuable test; mdev is limited (but > > powerful) and as you are running a graphical backend your seems does > > not seem to be so constrained that udev would impose challenges, > > resource wise. > > Yes, I also think that. I will give a try as time permits. > > > > > > I want to get the kernel module working properly so we can use new GPU > > drivers without hassle. Your report indicates it is not yet the case > > and I am very concerned about it. > > > Do you mean the in-built "galcore" driver with > "imx-gpu-viv_5.0.11.p7.1-hfp" here? > > > I added Neena and Prabhu, in Cc, so they can also help you with those > issues > > Thanks for adding these guys. > > Regards, > > Vikash > --001a11c1538842367205217c4b14 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Hi Prabhu,

I am currently trying wi= th weston 1.6.0 and imx-gpu-viv_5.0.11.p4.5-hfp. With these a= ll the application working except Qt example application from opengl folder= . it is giving me following segmentation fault. Could you please provide yo= ur inputs=C2=A0 on this issue (https://community.freescale.com/message/573665#573665= )?

As I think,=C2=A0 I will hit the same issu= e with weston 1.8.0 and imx-gpu-viv_5.0.11.p4.5-hfp.

** Error:

Program received signal SIGSEGV, Segmentation f= ault.

wl_egl_window_destroy (Cannot access memory at address 0x0windo= w=3D0x27166c) at gc_egl_platform.c:779

779 gc_egl_platform.c: No such= file or directory.


Best Regards,

Vikash


On Tue, O= ct 6, 2015 at 10:04 PM, Sundararaj Prabhu <Prabhu.Sundararaj= @freescale.com> wrote:

The wayland-EGL drivers capable of ru= nning framebuffer tests also.

Can you please make sure GPU sample a= pps available in #/opt/viv_samples/vdk/tutorial3_es20?=

=C2=A0

Best Regards,

Prabhu

=C2=A0

From: Vikas Patil [mailto:vikasmpatil@gmail.com]
Sent: Tuesday, October 06, 2015 7:59 AM
To: Otavio Salvador <otavio.salvador@ossystems.com.br>
Cc: meta-freescale@yoctoproject.org; Sundararaj Prabhu-B36876 <Prabhu.Sun= dararaj@freescale.com>; Busireddy Neena-B45787 <neena.busireddy@freescale= .com>
Subject: Re: [meta-freescale] Error with weston 1.8.0 on linux 3.14.= 28 using imx-gpu-viv_5.0.11.p7.1-hfp

=C2=A0

Hi Otavio,<= /u>

> Using a complete= udev could be a valuable test; mdev is limited (but
> powerful) and as you are running a graphical backend your seems does > not seem to be so constrained that udev would impose challenges,
> resource wise.

Yes, I also think that. I will give a try as time pe= rmits.

=C2=A0


> I want to get the kernel module working properly so we can use new GPU=
> drivers without hassle. Your report indicates it is not yet the case > and I am very concerned about it.


Do you mean the in-built "galcore" driver with "imx-gpu-viv_= 5.0.11.p7.1-hfp" here?

> I added Neena and Prabhu, in Cc, so they can also help you with those = issues

Thanks for adding the= se guys.

Regards,

Vikash


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