AM5728: am5728 board weston issue

Ravindra Arumilli

Part Number: AM5728

Tool/software:

Hi,

In am5728 board when iam running weston it takes 96 percentage of CPU and board strucks and turned off after 10 mins.

Regards,

Ravindra.

over 1 year ago

0 Josue Zamitiz-Ayala over 1 year ago

TI__Mastermind 32295 points

Hello Ravindra,

I am out of office today for US holiday.

Please expect a 1-2 day delay in response.

-Josue

0 Josue Zamitiz-Ayala over 1 year ago in reply to Josue Zamitiz-Ayala

TI__Mastermind 32295 points

Hello Ravindra,

Are you using the latest SDK?

-Josue

0 Josue Zamitiz-Ayala over 1 year ago in reply to Josue Zamitiz-Ayala

TI__Mastermind 32295 points

Ravindra,

Based on https://e2e.ti.com/support/processors-group/processors/f/791/t/1410357, this issue could be because of a SGX driver bug that was introduced to the SDK on 9.1 release.

The plan is to have this updated on another release around November. No solid dates are yet available.

-Josue

0 Ravindra Arumilli over 1 year ago in reply to Josue Zamitiz-Ayala

Prodigy 120 points

Hi Josue,

This issue is comming in SDK-4 also.T

prebuilt imagesThe QT application is running properly with the prebuilt images. With the custom build (with no changes) only the issue was came into picture.

Regards,

Ravindra

0 Josue Zamitiz-Ayala over 1 year ago in reply to Ravindra Arumilli

TI__Mastermind 32295 points

Hello Ravindra,

We cannot support SDK 4. Please seek further support within the open source community.

See https://software-dl.ti.com/processor-sdk-linux/esd/AM57X/09_02_00_133/exports/docs/linux/Overview_Technical_Support.html#open-source-software-support-disclaimer

-Josue

0 Ravindra Arumilli over 1 year ago in reply to Josue Zamitiz-Ayala

Prodigy 120 points

Hi Josue,

The above issue was resolved when i run the QT application as below in the am5728 board latest filesystem(SDK-9)

1. systemctl stop weston

2. ./qtapplication -platform linuxfb

Regards,

Ravindra

0 Josue Zamitiz-Ayala over 1 year ago in reply to Ravindra Arumilli

TI__Mastermind 32295 points

Ravindra,

Thank you for sharing your solution for the benefit of the community!

Best,

Josue

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AM5728: am5728 board weston issue