proc_interrupts(5) — Linux manual page

NAME | DESCRIPTION | SEE ALSO | COLOPHON

proc_interrupts(5)         File Formats Manual         proc_interrupts(5)

NAME         top

       /proc/interrupts - number of interrupts

DESCRIPTION         top

       /proc/interrupts
              This is used to record the number of interrupts per CPU per
              IO device.  Since Linux 2.6.24, for the i386 and x86-64
              architectures, at least, this also includes interrupts
              internal to the system (that is, not associated with a
              device as such), such as NMI (nonmaskable interrupt), LOC
              (local timer interrupt), and for SMP systems, TLB (TLB
              flush interrupt), RES (rescheduling interrupt), CAL (remote
              function call interrupt), and possibly others.  Very easy
              to read formatting, done in ASCII.

SEE ALSO         top

       proc(5)

COLOPHON         top

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Linux man-pages 6.10            2024-05-02             proc_interrupts(5)