Questions regarding ithreads

Abhiman Yashpal Karkera abhiman.yashpal at
Tue Mar 15 04:16:10 UTC 2011

Hi all,

Is there a way in Freebsd in which we could ensure that multiple interrupt
events are serviced by a single ithread.

When i was browsing through the code i see that whenever we do a
"bus_setup_intr()"  it ends up creating an event structure followed by the
handler structure and then creates the ithread.

I am looking for a way in which multiple such events can be serviced by a
single ithread rather than creating an ithread per event.


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