On 29 Jun 2006, at 16:51, harish wrote:
And ran a quick netperf test. Noticed that the cpu utilization was
around ~50% on pcpu0 although my interrupts were being pinned to pcpu2
and domU on pcpu3. That is when I noticed that vif#id.0 has a dynamic
irq which is serviced by pcpu0. Does this irq always run on pcpu0?
Considering that it is dynamic, I understand that we cannot change the
affinity and so am wondering if there some other configuration related
to it.
Again, we don't load balance in the kernel, but you could change its
affinity to some other single CPU via the proc interface.
-- Keir
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