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INTRCTL(8) NetBSD System Manager's Manual INTRCTL(8)
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intrctl -- program to control interrupts
intrctl command [options]
The intrctl command can be used to control and inspect the state of
interrupts in the system.
The first argument, command, specifies the action to take. Valid com-
affinity -c cpu_index -i intrid
set an intrid interrupt's affinity to cpu_index.
intr -c cpu_index
enable to set an interrupt's affinity to cpu_index. If
cpu_index is already enabled, this command has no
list [-c] for each intrid in the system, display interrupt counts
per CPU. The intrid is an interrupt name such as
"ioapic0 pin 22" for x86.
If -c is specified, display compact list with total
counts per interrupt, and CPU affinity as comma sepa-
rated list of CPU indexes.
nointr -c cpu_index
disable to set an interrupt's affinity to cpu_index. If
cpu_index is already disabled, this command has no
intrctl first appeared in NetBSD 8.0.
Kengo NAKAHARA <knakahara@NetBSD.org>
NetBSD 9.0 October 15, 2016 NetBSD 9.0