To get more i.MX6DQ GPU log with jb4.2.2_1.1.0-ga.

[satoshishimoda]

Hi community,

I have a question about i.MX6DQ GPU.

Actually, we met a problem that seems to be caused by GPU with android_jb4.2.2_1.1.0-ga.

However, we have not find the root cause.

Then, to find root cause, we want to get more GPU log compared to the default GPU.

Would you give me your advice what should we modify to get more GPU log?

Best Regards,

Satoshi Shimoda

[Bio_TICFSL]

Hi Satoshi

Please refer to section 8 of the iMx6 Graphics User guide for information about all Freescale GPU Tools available.

gpuinfo is a script to gather gpu runtime status through debugfs interface. It exports below information:

GPU hardware information,  GPU total memory usage, GPU memory usage of certain process or all processes (user space only),  GPU idle percentage.

Hope this helps

[satoshishimoda]

Hi Bio_TICFSL,

Thank you for your reply.

Your reply is very helpful for Yocto BSP, but please note that jb4.2.2_1.1.0-ga is used in this case.

I understand the gpuinfo.sh is provided L3.10.17 or later, and unit_tests is not supported for android BSP.

Can we use gpuinfor.sh for jb4.2.2_1.1.0-ga also by back porting?

Best Regards,

Satoshi Shimoda