System no response while print out VPU blocking: timeout and rcu_sched_state

[fdact]

I was play mp4 file, then a period of time found that there was no reaction to the system.This phenomenon is the probability of occurrence that need to play video a long time . I will upload the log . Can you give some advice?

Thanks.

Original Attachment has been moved to: systen_hang_up_paly_mp4.log.zip

[igorpadykov]

this is kernel error, also android is based on linux.

~igor

[igorpadykov]

do you see red in my previous post from 05.06.2016 21:29

click on red with mouse.

[fdact]

HI igor,

    Our board uses android OS, but the document is for ubuntu OS.

[igorpadykov]

please refer to attached file

igor

[fdact]

Hi igorpadykon,

　　　　Ｉ didn't find any attached file.

[igorpadykov]

Hi ferdinand

seems you are using L3.0.35 with gpu lib 4.6.9, this is very old,

suggest to upgrade at least to L3.0.101_4.1.1 as it fixed many gpu bugs:

Board Support Packages (38)

i.MX 6Quad, i.MX 6Dual, i.MX 6DualLite, i.MX 6Solo and i.MX 6Sololite

Linux BSP Source Code Files (REV L3.0.101_4.1.1.)

http://www.nxp.com/products/microcontrollers-and-processors/arm-processors/i.mx-applications-process...

Best regards

igor

-----------------------------------------------------------------------------------------------------------------------

Note: If this post answers your question, please click the Correct Answer button. Thank you!

-----------------------------------------------------------------------------------------------------------------------

[fdact]

Hi igorpadykon,

    Now the problem is still not resolved, you have any way?

[fdact]

Hi igorpadykov,

   Files IMX_MMCODEC_3.0.101_4.1.1_Bundle.tar.gz is for ubuntu os use it?

Thanks.

[fdact]

Thanks for your reply. I didn't know how to use IMX_MMCODEC_3.0.101_4.1.1_Bundle.tar.gz. Is there have any documentation for the use of this?