# Changing smp affinity to specific interrupt

**URL:** <https://forums.developer.nvidia.com/t/changing-smp-affinity-to-specific-interrupt/176466>\
**Category:** Jetson TX2\
**Tags:** kernel\
**Created:** [April 28, 2021, 6:28am UTC](https://forums.developer.nvidia.com/t/changing-smp-affinity-to-specific-interrupt/176466 "2021-04-28T06:28:38Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![Bibek](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/bibek/32/14047_2.png) [@Bibek](https://forums.developer.nvidia.com/u/Bibek)\
**Post date:** [April 28, 2021, 7:41am UTC](https://forums.developer.nvidia.com/t/changing-smp-affinity-to-specific-interrupt/176466/7 "2021-04-28T07:41:55Z")

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gpio interrupt affinity can not be changed.  
since gpio interrupt controller is independent. GIC is not handling

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