Re: [PATCH 2.6.21-rt2] PowerPC: decrementer clockevent driver
flat view
From: Paul Mackerras <hidden>
Date: 2007-07-10 23:55:09
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Segher Boessenkool writes:
quoted
This scales with the number of processors since there is one decrementer per core (is it per thread on SMT chips? I don't know).One per core.
No, each thread has its own decrementer, but the timebase is shared. Paul.