[meta-freescale] Weston hangs the system on iMX6

[Prabhu S]

GPU driver in Wayland image also support EGL-FB as well. Can you please try
with any of the basic GLES application. this is just to makesure whether
GPU setup correctly.
You can find few presbuilt samples from /opt/viv_samples/vdk/... provided
you need to include to rootfs using local.conf

On Fri, Aug 28, 2015 at 7:29 AM, Keskinarkaus, Teemu <
Teemu.Keskinarkaus at maximatecc.com> wrote:

> Hi,
>
>
>
> I’ve successfully used Weston on iMX6 SabreSD board. Now we have our own
> custom board (based on SabreSD) and I’m trying to start Weston it just
> hangs the whole system.
>
>
>
> The main difference between SabreSD and our hw is that our HW has 2GB RAM
> where as SabreSD has only 1GB. I’m puzzled because the graphical stuff is
> mostly inside the CPU so I’m leaning on the assumption that it’s not HW
> fault (unless it’s the 2GB vs. 1GB problem.). Memory should be configured
> okay because system is stable and doesn’t crash on any other way. I can
> also see normal text login on screen so graphics work at some level at
> least.
>
>
>
> Any ideas what could be wrong? I’ll put it here first since this is
> probably imx6 issue more than Wayland.
>
>
>
> This is the log I get. It always ends at the same spot and system is
> completely gone. No serial console no responses from Ethernet either etc..
>
>
>
> [11:46:39.114] Starting with no config file.
>
> [11:46:39.117] Loading module '/usr/lib/weston/fbdev-backend.so'
>
> [11:46:39.175] initializing fbdev backend
>
> [11:46:39.181] compositor->use_gal2d=0
>
> [11:46:39.183] Loading module '/usr/lib/weston/gl-renderer.so'
>
> [11:46:39.230] warning: EGL_EXT_buffer_age not supported. Performance
> could be affected.
>
> [11:46:39.230] Creating fbdev output. /dev/fb0 x=0 y=0
>
> [11:46:39.230] Opening fbdev frame buffer.
>
> [11:46:39.230] Calculating pixman format from:
>
>                 - type: 0 (aux: 0)
>
>                 - visual: 2
>
>                 - bpp: 24 (grayscale: 0)
>
>                 - red: offset: 16, length: 8, MSB: 0
>
>                 - green: offset: 8, length: 8, MSB: 0
>
>                 - blue: offset: 0, length: 8, MSB: 0
>
>                 - transp: offset: 0, length: 0, MSB: 0
>
> [11:46:39.246] EGL version: 1.4
>
> [11:46:39.246] EGL vendor: Vivante Corporation
>
> [11:46:39.246] EGL client APIs: OpenGL_ES OpenVG
>
> [11:46:39.246] EGL extensions: EGL_KHR_reusable_sync EGL
>
>
>
>
> *Teemu Keskinarkaus *Software system engineer
> Cell: +358 400 330047
> Fax: +358 207 669199
> www.maximatecc.com
>
> *maximatecc*
>
> making machines smart, safe and productive
>
>
>
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