when running Gpu SDK examples using L3.0.35_4.1.0 on i.Mx6Q with the kernel 3.0.35,everyting run ok,but when i turn it in the kernel 3.10.53,the result is segmentation fault,what happened?
Hi pan
3.10.53 graphics is different from L3.0.35_4.1.0, one can look at
https://lists.yoctoproject.org/pipermail/meta-freescale/2015-January/012449.html
i.MX6D/Q/DL/S/SX GPU Demo Framework SDK : This package contains binary of Freescale
GPU demo-framework 2.1 SDK source and tools to generate and build demo frame work applications.
Size (K): 68000 Format: zip Rev #: 2.1 Modified: 3/13/2015
Best regards
igor
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Hi igorpadykov
thank you very much,i had download the Demo Framework SDK as you mentioned, but i just get the demo executable file of x86 arch, how can i get the gpu library using in the arm arch?
hi igor
i got the lastest Vivante VDK libraries 3.10.17,and rebuild the qt 5.4.1 using the 3.10.17 libraries,when i run the qt opengl examples with the kernel 3.10.53 on the imx6q board, the result is still segmentation fault, i cannot fixed it now.
Hi pan
I think it may be useful to post that on
https://lists.yoctoproject.org/listinfo/meta-freescale
so that someone familiar with similar problem could try to assist you.
~igor
http://patches.openembedded.org/patch/91211/
http://comments.gmane.org/gmane.linux.embedded.yocto.meta-freescale/12451
:
Graphics updates and upgrade to v5.0.11p4.1 version
o GA release for support OpenGLES 3.0
o New graphics SDK 2.0 version
Hi
Please look at
https://lists.yoctoproject.org/pipermail/meta-freescale/2015-January/012445.
html
Best regards
igor
Hi -
I'm experiencing the same issue. Were you able to find a solution?
Regards,
Erez
what's your environment? i run opengl examples using qt5.4.1, when run it in the kernel 3.0.35,the graphic can draw well,but in the kernel 3.10.53,the result is segmentation fault ,i had not find a solution yet.