Graphic with am62xx kirkstone

[munoz0raul]

Hi All,

I tested yesterday the graphic on am62xx using the latest kirkstone.

My xWayland distro built with this version worked well, I was able to run weston-simple-egl.

I also tried to build the flutter demo that I have been using to demonstrate flutter on many other platforms which adds meta-flutter and gallery.

The Flutter demo crashed with Vulkan enabled and without it. Just wondering if that error helps during this new graphics support on kirkstone that you are working on.

meta-flutter/meta-flutter#285

[kraj]

@munoz0raul thanks for report. It would be good to see if you see same issue with yoe-distro/master branch to see if its a problem limited to kirkstone alone.

[munoz0raul]

Hi @kraj I didn't manage to test it with Master yet. However, I updated the kirskton to the latest and still got the same errors.

For the first question I had on the meta-flutter, I think the question is does the am62xx support Vullkun? If so, where is the Vulkan library?

For the second error when disabling DISTRO vulkan, it is missing the EGL libs. According to @jwinarske, it happens on NVIDA libs as well and it is fixed with: https://github.com/toyota-connected/ivi-homescreen#nvidia-gl-errors

So, on the am62xx, should it have a json file specifying the egl libs?

[kraj]

TI uses SGX GPU drivers so check the recipes mesa-pvr_22.3.5.bb it seems to generate mesa-vulkan-drivers += "${libdir}/libpvr_mesa_wsi.so"