How to program a cpu local APIC timer to issue interrupt

Rohit Chourasia chourasiarohit27 at gmail.com
Sun Sep 4 04:56:55 EDT 2022


Hi all,
In one of my projects, I need a timer interrupt that should come on a
specific core, and the handler should be executed on that core.
As there is a local APIC timer on each core, does the Linux kernel provide
any interface so I can program the timer to issue an interrupt?

Thank you!

Thanks and regards,
Rohit Chourasia
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