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[DRA78x][DSP1] <1% bus error during statistical task profiling - Community / Debugging - Lauterbach Support

Debugging Questions
[DRA78x][DSP1] <1% b... Community
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[DRA78x][DSP1] <1% bus error during statistical task profiling Awaiting Agent

Hi,

During the statistical task profiling I see the reported error:

Bus error at address ED:0x812DF928.

The address is mapped in DRAM and points to the intended data structure:

StartAddress Type Name
812df918 B ti_sysbios_knl_Task_Module__state__V
812df960 B ti_sysbios_family_c64p_Exception_Module__state__V

The error happen sometimes, on less than 1% of samples.

Please see the video attached.

Thanks

Comment (1)

Khaled Jmal

Hello Salvatore,

please try to set SYStem.Option.HighPriority ON

Regards,

Khaled


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Debugging Questions
[DRA78x][DSP1] <1% b... Community

Attachments

Created By
Lionetti, Salvatore
Published
Sep 10, 2025