: I am starting a device driver which will layer on top of the current
: disk deivce drivers.When the CPU is idle,my driver will wake up otherwise it
: will keep sleeping.So I need an API/function to detect the CPU is idle or
: not from my driver code.Anyone can give some hints?Thanks in advance.
Why do you want to do this? If you have some background
processing it to do, it might be better to do it in
a daemon in userspace.
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--- Original message content Copyright ? 1999 Richard Jones ---