Other Parts Discussed in Thread: AM69
Tool/software:
Hello,
Is there any status on setting the smp_affinity for GPIO interrupts for AM69? I need this same function for AM62.
Thanks,
Victor
Tool/software:
Hello,
Is there any status on setting the smp_affinity for GPIO interrupts for AM69? I need this same function for AM62.
Thanks,
Victor
Hi Victor,
I don't have a status update for the smp_affinity on AM69. I will add to the JIRA ticket to include the AM62. Since they use the same driver, it should be a 1 to 1 change.
Best,
Jared
Hi Victor,
This feature is not in our roadmap. How necessary is this feature?
What are you trying to accomplish with it?
Best,
Jared
My system has a highest priority 2KHz GPIO interrupt. Since all of our interrupts are now being handled by core 0, we want to move this one interrupt to core 2 since that core currently is not handling any interrupts.
Hi Victor,
Is it possible to move other interrupts to core 2?
Additionally, are you seeing latency/jitter issues due to the interrupt?
Best,
Jared