2009/7/10 Andriy Gapon <avg@freebsd.org>:
quoted text
>> Another problem with this is that on a multicore machine each core may
>> have different TSC values. Has anyone thought how to address this
>> issue? Could we calculate the offset of each core from core0, and then
>> ensure the offset is applied to the tsc value when it is needed?
>
> Yes. The actual code accounts for inter-CPU/core TSC skew.

Pardon the stupid question, but how does Solaris deal with this?


Adrian
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